/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 -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec5_product56.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 18:22:00,469 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 18:22:00,472 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 18:22:00,489 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 18:22:00,490 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 18:22:00,492 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 18:22:00,493 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 18:22:00,503 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 18:22:00,506 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 18:22:00,510 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 18:22:00,512 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 18:22:00,514 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 18:22:00,514 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 18:22:00,516 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 18:22:00,518 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 18:22:00,519 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 18:22:00,521 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 18:22:00,522 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 18:22:00,524 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 18:22:00,529 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 18:22:00,534 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 18:22:00,537 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 18:22:00,538 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 18:22:00,540 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 18:22:00,543 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 18:22:00,543 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 18:22:00,543 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 18:22:00,546 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 18:22:00,546 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 18:22:00,547 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 18:22:00,547 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 18:22:00,548 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 18:22:00,549 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 18:22:00,550 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 18:22:00,551 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 18:22:00,551 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 18:22:00,552 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 18:22:00,552 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 18:22:00,552 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 18:22:00,553 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 18:22:00,554 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 18:22:00,555 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 18:22:00,575 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 18:22:00,575 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 18:22:00,576 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 18:22:00,577 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 18:22:00,577 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 18:22:00,577 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 18:22:00,578 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 18:22:00,578 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 18:22:00,579 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 18:22:00,579 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 18:22:00,579 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 18:22:00,579 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 18:22:00,579 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 18:22:00,579 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 18:22:00,580 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 18:22:00,580 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 18:22:00,580 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 18:22:00,580 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 18:22:00,580 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 18:22:00,581 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 18:22:00,581 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 18:22:00,581 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 18:22:00,581 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 18:22:00,855 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 18:22:00,868 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 18:22:00,871 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 18:22:00,873 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 18:22:00,873 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 18:22:00,874 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product56.cil.c [2020-07-10 18:22:00,932 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7240465e/abf953ec8c4d44d48f6b22b753841296/FLAGaa914d0a0 [2020-07-10 18:22:01,425 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 18:22:01,426 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product56.cil.c [2020-07-10 18:22:01,443 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7240465e/abf953ec8c4d44d48f6b22b753841296/FLAGaa914d0a0 [2020-07-10 18:22:01,785 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7240465e/abf953ec8c4d44d48f6b22b753841296 [2020-07-10 18:22:01,796 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 18:22:01,799 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 18:22:01,802 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 18:22:01,802 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 18:22:01,806 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 18:22:01,807 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 06:22:01" (1/1) ... [2020-07-10 18:22:01,811 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1bdc98f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:22:01, skipping insertion in model container [2020-07-10 18:22:01,811 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 06:22:01" (1/1) ... [2020-07-10 18:22:01,818 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 18:22:01,886 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 18:22:02,340 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 18:22:02,353 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 18:22:02,482 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 18:22:02,518 INFO L208 MainTranslator]: Completed translation [2020-07-10 18:22:02,519 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:22:02 WrapperNode [2020-07-10 18:22:02,519 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 18:22:02,519 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 18:22:02,520 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 18:22:02,520 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 18:22:02,532 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:22:02" (1/1) ... [2020-07-10 18:22:02,532 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:22:02" (1/1) ... [2020-07-10 18:22:02,550 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:22:02" (1/1) ... [2020-07-10 18:22:02,551 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:22:02" (1/1) ... [2020-07-10 18:22:02,603 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:22:02" (1/1) ... [2020-07-10 18:22:02,622 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:22:02" (1/1) ... [2020-07-10 18:22:02,635 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:22:02" (1/1) ... [2020-07-10 18:22:02,649 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 18:22:02,650 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 18:22:02,650 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 18:22:02,650 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 18:22:02,651 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:22:02" (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 18:22:02,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 18:22:02,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 18:22:02,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 18:22:02,725 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 18:22:02,725 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 18:22:02,725 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 18:22:02,726 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 18:22:02,726 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 18:22:02,726 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 18:22:02,726 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 18:22:02,726 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-10 18:22:02,726 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 18:22:02,726 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 18:22:02,727 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 18:22:02,727 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-10 18:22:02,727 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 18:22:02,727 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 18:22:02,728 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 18:22:02,728 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 18:22:02,728 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 18:22:02,729 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 18:22:02,729 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 18:22:02,730 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-10 18:22:02,730 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 18:22:02,730 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 18:22:02,730 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 18:22:02,731 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 18:22:02,731 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 18:22:02,731 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 18:22:02,731 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 18:22:02,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 18:22:02,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-10 18:22:02,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-10 18:22:02,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-10 18:22:02,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 18:22:02,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 18:22:02,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 18:22:02,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 18:22:02,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 18:22:02,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 18:22:02,733 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 18:22:02,734 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 18:22:02,734 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 18:22:02,734 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 18:22:02,734 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 18:22:02,734 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 18:22:02,734 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 18:22:02,735 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 18:22:02,735 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 18:22:02,735 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 18:22:02,735 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 18:22:02,735 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 18:22:02,736 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 18:22:02,736 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 18:22:02,736 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 18:22:02,736 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-10 18:22:02,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 18:22:02,736 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 18:22:02,736 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 18:22:02,737 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 18:22:02,737 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 18:22:02,737 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 18:22:02,737 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 18:22:02,737 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 18:22:02,737 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-10 18:22:02,738 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-10 18:22:02,738 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 18:22:02,738 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 18:22:02,738 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 18:22:02,738 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 18:22:02,738 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-10 18:22:02,738 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-10 18:22:02,739 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 18:22:02,739 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 18:22:02,739 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 18:22:02,739 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 18:22:02,740 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 18:22:02,740 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 18:22:02,740 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 18:22:02,740 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 18:22:02,741 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-10 18:22:02,741 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 18:22:02,742 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 18:22:02,742 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 18:22:02,742 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 18:22:02,742 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 18:22:02,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 18:22:02,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 18:22:02,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 18:22:02,743 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 18:22:02,743 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 18:22:02,743 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 18:22:02,744 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 18:22:02,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 18:22:02,744 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 18:22:02,744 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 18:22:02,744 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 18:22:02,745 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 18:22:02,745 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 18:22:02,745 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 18:22:02,746 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 18:22:02,746 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 18:22:02,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 18:22:02,746 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 18:22:04,507 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 18:22:04,508 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 18:22:04,515 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 06:22:04 BoogieIcfgContainer [2020-07-10 18:22:04,515 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 18:22:04,516 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 18:22:04,516 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 18:22:04,519 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 18:22:04,520 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 06:22:01" (1/3) ... [2020-07-10 18:22:04,521 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@161d4448 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 06:22:04, skipping insertion in model container [2020-07-10 18:22:04,521 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:22:02" (2/3) ... [2020-07-10 18:22:04,521 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@161d4448 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 06:22:04, skipping insertion in model container [2020-07-10 18:22:04,521 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 06:22:04" (3/3) ... [2020-07-10 18:22:04,523 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product56.cil.c [2020-07-10 18:22:04,533 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 18:22:04,541 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 18:22:04,554 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 18:22:04,573 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 18:22:04,574 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 18:22:04,574 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 18:22:04,574 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 18:22:04,575 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 18:22:04,575 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 18:22:04,575 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 18:22:04,575 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 18:22:04,599 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states. [2020-07-10 18:22:04,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-10 18:22:04,623 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:22:04,625 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:22:04,625 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:22:04,631 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:22:04,631 INFO L82 PathProgramCache]: Analyzing trace with hash -36898584, now seen corresponding path program 1 times [2020-07-10 18:22:04,640 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:22:04,641 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1895486952] [2020-07-10 18:22:04,641 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:22:05,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:05,495 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:22:05,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:05,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {480#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {363#true} is VALID [2020-07-10 18:22:05,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} #valid := #valid[0 := 0]; {363#true} is VALID [2020-07-10 18:22:05,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} assume 0 < #StackHeapBarrier; {363#true} is VALID [2020-07-10 18:22:05,603 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {363#true} is VALID [2020-07-10 18:22:05,603 INFO L280 TraceCheckUtils]: 4: Hoare triple {363#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {363#true} is VALID [2020-07-10 18:22:05,604 INFO L280 TraceCheckUtils]: 5: Hoare triple {363#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {363#true} is VALID [2020-07-10 18:22:05,604 INFO L280 TraceCheckUtils]: 6: Hoare triple {363#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {363#true} is VALID [2020-07-10 18:22:05,605 INFO L280 TraceCheckUtils]: 7: Hoare triple {363#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {363#true} is VALID [2020-07-10 18:22:05,605 INFO L280 TraceCheckUtils]: 8: Hoare triple {363#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {363#true} is VALID [2020-07-10 18:22:05,605 INFO L280 TraceCheckUtils]: 9: Hoare triple {363#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {363#true} is VALID [2020-07-10 18:22:05,606 INFO L280 TraceCheckUtils]: 10: Hoare triple {363#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {363#true} is VALID [2020-07-10 18:22:05,606 INFO L280 TraceCheckUtils]: 11: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {363#true} is VALID [2020-07-10 18:22:05,606 INFO L280 TraceCheckUtils]: 12: Hoare triple {363#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {363#true} is VALID [2020-07-10 18:22:05,607 INFO L280 TraceCheckUtils]: 13: Hoare triple {363#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {363#true} is VALID [2020-07-10 18:22:05,607 INFO L280 TraceCheckUtils]: 14: Hoare triple {363#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {363#true} is VALID [2020-07-10 18:22:05,607 INFO L280 TraceCheckUtils]: 15: Hoare triple {363#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {363#true} is VALID [2020-07-10 18:22:05,608 INFO L280 TraceCheckUtils]: 16: Hoare triple {363#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {363#true} is VALID [2020-07-10 18:22:05,608 INFO L280 TraceCheckUtils]: 17: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {363#true} is VALID [2020-07-10 18:22:05,608 INFO L280 TraceCheckUtils]: 18: Hoare triple {363#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {363#true} is VALID [2020-07-10 18:22:05,609 INFO L280 TraceCheckUtils]: 19: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {363#true} is VALID [2020-07-10 18:22:05,609 INFO L280 TraceCheckUtils]: 20: Hoare triple {363#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {363#true} is VALID [2020-07-10 18:22:05,610 INFO L280 TraceCheckUtils]: 21: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {363#true} is VALID [2020-07-10 18:22:05,610 INFO L280 TraceCheckUtils]: 22: Hoare triple {363#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {363#true} is VALID [2020-07-10 18:22:05,610 INFO L280 TraceCheckUtils]: 23: Hoare triple {363#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {363#true} is VALID [2020-07-10 18:22:05,611 INFO L280 TraceCheckUtils]: 24: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {363#true} is VALID [2020-07-10 18:22:05,611 INFO L280 TraceCheckUtils]: 25: Hoare triple {363#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {363#true} is VALID [2020-07-10 18:22:05,611 INFO L280 TraceCheckUtils]: 26: Hoare triple {363#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {363#true} is VALID [2020-07-10 18:22:05,612 INFO L280 TraceCheckUtils]: 27: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {363#true} is VALID [2020-07-10 18:22:05,612 INFO L280 TraceCheckUtils]: 28: Hoare triple {363#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {363#true} is VALID [2020-07-10 18:22:05,612 INFO L280 TraceCheckUtils]: 29: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {363#true} is VALID [2020-07-10 18:22:05,613 INFO L280 TraceCheckUtils]: 30: Hoare triple {363#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {363#true} is VALID [2020-07-10 18:22:05,613 INFO L280 TraceCheckUtils]: 31: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {363#true} is VALID [2020-07-10 18:22:05,613 INFO L280 TraceCheckUtils]: 32: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {363#true} is VALID [2020-07-10 18:22:05,614 INFO L280 TraceCheckUtils]: 33: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {363#true} is VALID [2020-07-10 18:22:05,614 INFO L280 TraceCheckUtils]: 34: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {363#true} is VALID [2020-07-10 18:22:05,614 INFO L280 TraceCheckUtils]: 35: Hoare triple {363#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {363#true} is VALID [2020-07-10 18:22:05,615 INFO L280 TraceCheckUtils]: 36: Hoare triple {363#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {363#true} is VALID [2020-07-10 18:22:05,615 INFO L280 TraceCheckUtils]: 37: Hoare triple {363#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {363#true} is VALID [2020-07-10 18:22:05,615 INFO L280 TraceCheckUtils]: 38: Hoare triple {363#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {363#true} is VALID [2020-07-10 18:22:05,616 INFO L280 TraceCheckUtils]: 39: Hoare triple {363#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {363#true} is VALID [2020-07-10 18:22:05,616 INFO L280 TraceCheckUtils]: 40: Hoare triple {363#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {363#true} is VALID [2020-07-10 18:22:05,616 INFO L280 TraceCheckUtils]: 41: Hoare triple {363#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {363#true} is VALID [2020-07-10 18:22:05,617 INFO L280 TraceCheckUtils]: 42: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {363#true} is VALID [2020-07-10 18:22:05,617 INFO L280 TraceCheckUtils]: 43: Hoare triple {363#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {363#true} is VALID [2020-07-10 18:22:05,617 INFO L280 TraceCheckUtils]: 44: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {363#true} is VALID [2020-07-10 18:22:05,618 INFO L280 TraceCheckUtils]: 45: Hoare triple {363#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {363#true} is VALID [2020-07-10 18:22:05,618 INFO L280 TraceCheckUtils]: 46: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {363#true} is VALID [2020-07-10 18:22:05,618 INFO L280 TraceCheckUtils]: 47: Hoare triple {363#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {363#true} is VALID [2020-07-10 18:22:05,619 INFO L280 TraceCheckUtils]: 48: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {363#true} is VALID [2020-07-10 18:22:05,619 INFO L280 TraceCheckUtils]: 49: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {363#true} is VALID [2020-07-10 18:22:05,619 INFO L280 TraceCheckUtils]: 50: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {363#true} is VALID [2020-07-10 18:22:05,620 INFO L280 TraceCheckUtils]: 51: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {363#true} is VALID [2020-07-10 18:22:05,620 INFO L280 TraceCheckUtils]: 52: Hoare triple {363#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {363#true} is VALID [2020-07-10 18:22:05,620 INFO L280 TraceCheckUtils]: 53: Hoare triple {363#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {363#true} is VALID [2020-07-10 18:22:05,621 INFO L280 TraceCheckUtils]: 54: Hoare triple {363#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {363#true} is VALID [2020-07-10 18:22:05,621 INFO L280 TraceCheckUtils]: 55: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {363#true} is VALID [2020-07-10 18:22:05,621 INFO L280 TraceCheckUtils]: 56: Hoare triple {363#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {363#true} is VALID [2020-07-10 18:22:05,622 INFO L280 TraceCheckUtils]: 57: Hoare triple {363#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {363#true} is VALID [2020-07-10 18:22:05,622 INFO L280 TraceCheckUtils]: 58: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {363#true} is VALID [2020-07-10 18:22:05,622 INFO L280 TraceCheckUtils]: 59: Hoare triple {363#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {363#true} is VALID [2020-07-10 18:22:05,623 INFO L280 TraceCheckUtils]: 60: Hoare triple {363#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {363#true} is VALID [2020-07-10 18:22:05,623 INFO L280 TraceCheckUtils]: 61: Hoare triple {363#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {363#true} is VALID [2020-07-10 18:22:05,623 INFO L280 TraceCheckUtils]: 62: Hoare triple {363#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {363#true} is VALID [2020-07-10 18:22:05,624 INFO L280 TraceCheckUtils]: 63: Hoare triple {363#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {363#true} is VALID [2020-07-10 18:22:05,624 INFO L280 TraceCheckUtils]: 64: Hoare triple {363#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {363#true} is VALID [2020-07-10 18:22:05,624 INFO L280 TraceCheckUtils]: 65: Hoare triple {363#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {363#true} is VALID [2020-07-10 18:22:05,625 INFO L280 TraceCheckUtils]: 66: Hoare triple {363#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {363#true} is VALID [2020-07-10 18:22:05,625 INFO L280 TraceCheckUtils]: 67: Hoare triple {363#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {363#true} is VALID [2020-07-10 18:22:05,625 INFO L280 TraceCheckUtils]: 68: Hoare triple {363#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {363#true} is VALID [2020-07-10 18:22:05,626 INFO L280 TraceCheckUtils]: 69: Hoare triple {363#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {363#true} is VALID [2020-07-10 18:22:05,626 INFO L280 TraceCheckUtils]: 70: Hoare triple {363#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {363#true} is VALID [2020-07-10 18:22:05,626 INFO L280 TraceCheckUtils]: 71: Hoare triple {363#true} ~waterLevel~0 := 1; {363#true} is VALID [2020-07-10 18:22:05,627 INFO L280 TraceCheckUtils]: 72: Hoare triple {363#true} ~methaneLevelCritical~0 := 0; {363#true} is VALID [2020-07-10 18:22:05,627 INFO L280 TraceCheckUtils]: 73: Hoare triple {363#true} ~pumpRunning~0 := 0; {363#true} is VALID [2020-07-10 18:22:05,627 INFO L280 TraceCheckUtils]: 74: Hoare triple {363#true} ~systemActive~0 := 1; {363#true} is VALID [2020-07-10 18:22:05,627 INFO L280 TraceCheckUtils]: 75: Hoare triple {363#true} ~switchedOnBeforeTS~0 := 0; {363#true} is VALID [2020-07-10 18:22:05,628 INFO L280 TraceCheckUtils]: 76: Hoare triple {363#true} ~head~0.base, ~head~0.offset := 0, 0; {363#true} is VALID [2020-07-10 18:22:05,628 INFO L280 TraceCheckUtils]: 77: Hoare triple {363#true} ~cleanupTimeShifts~0 := 4; {363#true} is VALID [2020-07-10 18:22:05,628 INFO L280 TraceCheckUtils]: 78: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-10 18:22:05,629 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {363#true} {363#true} #993#return; {363#true} is VALID [2020-07-10 18:22:05,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:05,652 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-10 18:22:05,652 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {363#true} {363#true} #879#return; {363#true} is VALID [2020-07-10 18:22:05,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:05,656 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-10 18:22:05,657 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {363#true} {363#true} #881#return; {363#true} is VALID [2020-07-10 18:22:05,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:05,661 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} havoc ~retValue_acc~9; {363#true} is VALID [2020-07-10 18:22:05,661 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} ~retValue_acc~9 := 1; {363#true} is VALID [2020-07-10 18:22:05,661 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} #res := ~retValue_acc~9; {363#true} is VALID [2020-07-10 18:22:05,662 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-10 18:22:05,662 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {363#true} {363#true} #883#return; {363#true} is VALID [2020-07-10 18:22:05,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:05,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-10 18:22:05,665 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {363#true} {363#true} #885#return; {363#true} is VALID [2020-07-10 18:22:05,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:05,685 INFO L280 TraceCheckUtils]: 0: Hoare triple {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {363#true} is VALID [2020-07-10 18:22:05,685 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-10 18:22:05,686 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {363#true} {363#true} #983#return; {363#true} is VALID [2020-07-10 18:22:05,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:05,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:05,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} havoc ~retValue_acc~5; {363#true} is VALID [2020-07-10 18:22:05,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} ~retValue_acc~5 := ~pumpRunning~0; {363#true} is VALID [2020-07-10 18:22:05,696 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} #res := ~retValue_acc~5; {363#true} is VALID [2020-07-10 18:22:05,697 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-10 18:22:05,697 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {363#true} {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {363#true} is VALID [2020-07-10 18:22:05,697 INFO L263 TraceCheckUtils]: 0: Hoare triple {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {363#true} is VALID [2020-07-10 18:22:05,698 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} havoc ~retValue_acc~5; {363#true} is VALID [2020-07-10 18:22:05,698 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} ~retValue_acc~5 := ~pumpRunning~0; {363#true} is VALID [2020-07-10 18:22:05,698 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} #res := ~retValue_acc~5; {363#true} is VALID [2020-07-10 18:22:05,699 INFO L280 TraceCheckUtils]: 4: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-10 18:22:05,699 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {363#true} {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {363#true} is VALID [2020-07-10 18:22:05,699 INFO L280 TraceCheckUtils]: 6: Hoare triple {363#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {363#true} is VALID [2020-07-10 18:22:05,700 INFO L280 TraceCheckUtils]: 7: Hoare triple {363#true} ~switchedOnBeforeTS~0 := #t~ret37; {363#true} is VALID [2020-07-10 18:22:05,700 INFO L280 TraceCheckUtils]: 8: Hoare triple {363#true} havoc #t~ret37; {363#true} is VALID [2020-07-10 18:22:05,700 INFO L280 TraceCheckUtils]: 9: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-10 18:22:05,701 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {363#true} {364#false} #945#return; {364#false} is VALID [2020-07-10 18:22:05,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:05,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} havoc ~retValue_acc~1; {363#true} is VALID [2020-07-10 18:22:05,705 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} ~retValue_acc~1 := ~waterLevel~0; {363#true} is VALID [2020-07-10 18:22:05,705 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} #res := ~retValue_acc~1; {363#true} is VALID [2020-07-10 18:22:05,705 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-10 18:22:05,706 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {363#true} {364#false} #975#return; {364#false} is VALID [2020-07-10 18:22:05,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:05,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} havoc ~retValue_acc~5; {363#true} is VALID [2020-07-10 18:22:05,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} ~retValue_acc~5 := ~pumpRunning~0; {363#true} is VALID [2020-07-10 18:22:05,710 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} #res := ~retValue_acc~5; {363#true} is VALID [2020-07-10 18:22:05,710 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-10 18:22:05,710 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {363#true} {364#false} #977#return; {364#false} is VALID [2020-07-10 18:22:05,715 INFO L263 TraceCheckUtils]: 0: Hoare triple {363#true} call ULTIMATE.init(); {480#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:22:05,716 INFO L280 TraceCheckUtils]: 1: Hoare triple {480#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {363#true} is VALID [2020-07-10 18:22:05,716 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} #valid := #valid[0 := 0]; {363#true} is VALID [2020-07-10 18:22:05,717 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} assume 0 < #StackHeapBarrier; {363#true} is VALID [2020-07-10 18:22:05,717 INFO L280 TraceCheckUtils]: 4: Hoare triple {363#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {363#true} is VALID [2020-07-10 18:22:05,717 INFO L280 TraceCheckUtils]: 5: Hoare triple {363#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {363#true} is VALID [2020-07-10 18:22:05,718 INFO L280 TraceCheckUtils]: 6: Hoare triple {363#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {363#true} is VALID [2020-07-10 18:22:05,718 INFO L280 TraceCheckUtils]: 7: Hoare triple {363#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {363#true} is VALID [2020-07-10 18:22:05,718 INFO L280 TraceCheckUtils]: 8: Hoare triple {363#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {363#true} is VALID [2020-07-10 18:22:05,719 INFO L280 TraceCheckUtils]: 9: Hoare triple {363#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {363#true} is VALID [2020-07-10 18:22:05,719 INFO L280 TraceCheckUtils]: 10: Hoare triple {363#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {363#true} is VALID [2020-07-10 18:22:05,719 INFO L280 TraceCheckUtils]: 11: Hoare triple {363#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {363#true} is VALID [2020-07-10 18:22:05,719 INFO L280 TraceCheckUtils]: 12: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {363#true} is VALID [2020-07-10 18:22:05,720 INFO L280 TraceCheckUtils]: 13: Hoare triple {363#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {363#true} is VALID [2020-07-10 18:22:05,720 INFO L280 TraceCheckUtils]: 14: Hoare triple {363#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {363#true} is VALID [2020-07-10 18:22:05,720 INFO L280 TraceCheckUtils]: 15: Hoare triple {363#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {363#true} is VALID [2020-07-10 18:22:05,720 INFO L280 TraceCheckUtils]: 16: Hoare triple {363#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {363#true} is VALID [2020-07-10 18:22:05,721 INFO L280 TraceCheckUtils]: 17: Hoare triple {363#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {363#true} is VALID [2020-07-10 18:22:05,721 INFO L280 TraceCheckUtils]: 18: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {363#true} is VALID [2020-07-10 18:22:05,721 INFO L280 TraceCheckUtils]: 19: Hoare triple {363#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {363#true} is VALID [2020-07-10 18:22:05,722 INFO L280 TraceCheckUtils]: 20: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {363#true} is VALID [2020-07-10 18:22:05,722 INFO L280 TraceCheckUtils]: 21: Hoare triple {363#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {363#true} is VALID [2020-07-10 18:22:05,722 INFO L280 TraceCheckUtils]: 22: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {363#true} is VALID [2020-07-10 18:22:05,722 INFO L280 TraceCheckUtils]: 23: Hoare triple {363#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {363#true} is VALID [2020-07-10 18:22:05,723 INFO L280 TraceCheckUtils]: 24: Hoare triple {363#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {363#true} is VALID [2020-07-10 18:22:05,723 INFO L280 TraceCheckUtils]: 25: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {363#true} is VALID [2020-07-10 18:22:05,723 INFO L280 TraceCheckUtils]: 26: Hoare triple {363#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {363#true} is VALID [2020-07-10 18:22:05,724 INFO L280 TraceCheckUtils]: 27: Hoare triple {363#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {363#true} is VALID [2020-07-10 18:22:05,724 INFO L280 TraceCheckUtils]: 28: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {363#true} is VALID [2020-07-10 18:22:05,724 INFO L280 TraceCheckUtils]: 29: Hoare triple {363#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {363#true} is VALID [2020-07-10 18:22:05,725 INFO L280 TraceCheckUtils]: 30: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {363#true} is VALID [2020-07-10 18:22:05,725 INFO L280 TraceCheckUtils]: 31: Hoare triple {363#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {363#true} is VALID [2020-07-10 18:22:05,725 INFO L280 TraceCheckUtils]: 32: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {363#true} is VALID [2020-07-10 18:22:05,725 INFO L280 TraceCheckUtils]: 33: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {363#true} is VALID [2020-07-10 18:22:05,726 INFO L280 TraceCheckUtils]: 34: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {363#true} is VALID [2020-07-10 18:22:05,726 INFO L280 TraceCheckUtils]: 35: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {363#true} is VALID [2020-07-10 18:22:05,726 INFO L280 TraceCheckUtils]: 36: Hoare triple {363#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {363#true} is VALID [2020-07-10 18:22:05,727 INFO L280 TraceCheckUtils]: 37: Hoare triple {363#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {363#true} is VALID [2020-07-10 18:22:05,727 INFO L280 TraceCheckUtils]: 38: Hoare triple {363#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {363#true} is VALID [2020-07-10 18:22:05,727 INFO L280 TraceCheckUtils]: 39: Hoare triple {363#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {363#true} is VALID [2020-07-10 18:22:05,727 INFO L280 TraceCheckUtils]: 40: Hoare triple {363#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {363#true} is VALID [2020-07-10 18:22:05,728 INFO L280 TraceCheckUtils]: 41: Hoare triple {363#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {363#true} is VALID [2020-07-10 18:22:05,728 INFO L280 TraceCheckUtils]: 42: Hoare triple {363#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {363#true} is VALID [2020-07-10 18:22:05,728 INFO L280 TraceCheckUtils]: 43: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {363#true} is VALID [2020-07-10 18:22:05,729 INFO L280 TraceCheckUtils]: 44: Hoare triple {363#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {363#true} is VALID [2020-07-10 18:22:05,729 INFO L280 TraceCheckUtils]: 45: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {363#true} is VALID [2020-07-10 18:22:05,729 INFO L280 TraceCheckUtils]: 46: Hoare triple {363#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {363#true} is VALID [2020-07-10 18:22:05,730 INFO L280 TraceCheckUtils]: 47: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {363#true} is VALID [2020-07-10 18:22:05,730 INFO L280 TraceCheckUtils]: 48: Hoare triple {363#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {363#true} is VALID [2020-07-10 18:22:05,730 INFO L280 TraceCheckUtils]: 49: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {363#true} is VALID [2020-07-10 18:22:05,730 INFO L280 TraceCheckUtils]: 50: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {363#true} is VALID [2020-07-10 18:22:05,731 INFO L280 TraceCheckUtils]: 51: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {363#true} is VALID [2020-07-10 18:22:05,731 INFO L280 TraceCheckUtils]: 52: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {363#true} is VALID [2020-07-10 18:22:05,731 INFO L280 TraceCheckUtils]: 53: Hoare triple {363#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {363#true} is VALID [2020-07-10 18:22:05,732 INFO L280 TraceCheckUtils]: 54: Hoare triple {363#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {363#true} is VALID [2020-07-10 18:22:05,732 INFO L280 TraceCheckUtils]: 55: Hoare triple {363#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {363#true} is VALID [2020-07-10 18:22:05,732 INFO L280 TraceCheckUtils]: 56: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {363#true} is VALID [2020-07-10 18:22:05,732 INFO L280 TraceCheckUtils]: 57: Hoare triple {363#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {363#true} is VALID [2020-07-10 18:22:05,733 INFO L280 TraceCheckUtils]: 58: Hoare triple {363#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {363#true} is VALID [2020-07-10 18:22:05,733 INFO L280 TraceCheckUtils]: 59: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {363#true} is VALID [2020-07-10 18:22:05,733 INFO L280 TraceCheckUtils]: 60: Hoare triple {363#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {363#true} is VALID [2020-07-10 18:22:05,734 INFO L280 TraceCheckUtils]: 61: Hoare triple {363#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {363#true} is VALID [2020-07-10 18:22:05,734 INFO L280 TraceCheckUtils]: 62: Hoare triple {363#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {363#true} is VALID [2020-07-10 18:22:05,734 INFO L280 TraceCheckUtils]: 63: Hoare triple {363#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {363#true} is VALID [2020-07-10 18:22:05,734 INFO L280 TraceCheckUtils]: 64: Hoare triple {363#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {363#true} is VALID [2020-07-10 18:22:05,735 INFO L280 TraceCheckUtils]: 65: Hoare triple {363#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {363#true} is VALID [2020-07-10 18:22:05,735 INFO L280 TraceCheckUtils]: 66: Hoare triple {363#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {363#true} is VALID [2020-07-10 18:22:05,735 INFO L280 TraceCheckUtils]: 67: Hoare triple {363#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {363#true} is VALID [2020-07-10 18:22:05,735 INFO L280 TraceCheckUtils]: 68: Hoare triple {363#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {363#true} is VALID [2020-07-10 18:22:05,736 INFO L280 TraceCheckUtils]: 69: Hoare triple {363#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {363#true} is VALID [2020-07-10 18:22:05,736 INFO L280 TraceCheckUtils]: 70: Hoare triple {363#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {363#true} is VALID [2020-07-10 18:22:05,736 INFO L280 TraceCheckUtils]: 71: Hoare triple {363#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {363#true} is VALID [2020-07-10 18:22:05,737 INFO L280 TraceCheckUtils]: 72: Hoare triple {363#true} ~waterLevel~0 := 1; {363#true} is VALID [2020-07-10 18:22:05,737 INFO L280 TraceCheckUtils]: 73: Hoare triple {363#true} ~methaneLevelCritical~0 := 0; {363#true} is VALID [2020-07-10 18:22:05,737 INFO L280 TraceCheckUtils]: 74: Hoare triple {363#true} ~pumpRunning~0 := 0; {363#true} is VALID [2020-07-10 18:22:05,737 INFO L280 TraceCheckUtils]: 75: Hoare triple {363#true} ~systemActive~0 := 1; {363#true} is VALID [2020-07-10 18:22:05,738 INFO L280 TraceCheckUtils]: 76: Hoare triple {363#true} ~switchedOnBeforeTS~0 := 0; {363#true} is VALID [2020-07-10 18:22:05,738 INFO L280 TraceCheckUtils]: 77: Hoare triple {363#true} ~head~0.base, ~head~0.offset := 0, 0; {363#true} is VALID [2020-07-10 18:22:05,738 INFO L280 TraceCheckUtils]: 78: Hoare triple {363#true} ~cleanupTimeShifts~0 := 4; {363#true} is VALID [2020-07-10 18:22:05,739 INFO L280 TraceCheckUtils]: 79: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-10 18:22:05,739 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {363#true} {363#true} #993#return; {363#true} is VALID [2020-07-10 18:22:05,739 INFO L263 TraceCheckUtils]: 81: Hoare triple {363#true} call #t~ret76 := main(); {363#true} is VALID [2020-07-10 18:22:05,739 INFO L280 TraceCheckUtils]: 82: Hoare triple {363#true} havoc ~retValue_acc~13; {363#true} is VALID [2020-07-10 18:22:05,740 INFO L280 TraceCheckUtils]: 83: Hoare triple {363#true} havoc ~tmp~10; {363#true} is VALID [2020-07-10 18:22:05,740 INFO L263 TraceCheckUtils]: 84: Hoare triple {363#true} call select_helpers(); {363#true} is VALID [2020-07-10 18:22:05,740 INFO L280 TraceCheckUtils]: 85: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-10 18:22:05,740 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {363#true} {363#true} #879#return; {363#true} is VALID [2020-07-10 18:22:05,741 INFO L263 TraceCheckUtils]: 87: Hoare triple {363#true} call select_features(); {363#true} is VALID [2020-07-10 18:22:05,741 INFO L280 TraceCheckUtils]: 88: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-10 18:22:05,741 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {363#true} {363#true} #881#return; {363#true} is VALID [2020-07-10 18:22:05,742 INFO L263 TraceCheckUtils]: 90: Hoare triple {363#true} call #t~ret75 := valid_product(); {363#true} is VALID [2020-07-10 18:22:05,742 INFO L280 TraceCheckUtils]: 91: Hoare triple {363#true} havoc ~retValue_acc~9; {363#true} is VALID [2020-07-10 18:22:05,742 INFO L280 TraceCheckUtils]: 92: Hoare triple {363#true} ~retValue_acc~9 := 1; {363#true} is VALID [2020-07-10 18:22:05,742 INFO L280 TraceCheckUtils]: 93: Hoare triple {363#true} #res := ~retValue_acc~9; {363#true} is VALID [2020-07-10 18:22:05,743 INFO L280 TraceCheckUtils]: 94: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-10 18:22:05,743 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {363#true} {363#true} #883#return; {363#true} is VALID [2020-07-10 18:22:05,743 INFO L280 TraceCheckUtils]: 96: Hoare triple {363#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {363#true} is VALID [2020-07-10 18:22:05,746 INFO L280 TraceCheckUtils]: 97: Hoare triple {363#true} ~tmp~10 := #t~ret75; {363#true} is VALID [2020-07-10 18:22:05,746 INFO L280 TraceCheckUtils]: 98: Hoare triple {363#true} havoc #t~ret75; {363#true} is VALID [2020-07-10 18:22:05,746 INFO L280 TraceCheckUtils]: 99: Hoare triple {363#true} assume 0 != ~tmp~10; {363#true} is VALID [2020-07-10 18:22:05,746 INFO L263 TraceCheckUtils]: 100: Hoare triple {363#true} call setup(); {363#true} is VALID [2020-07-10 18:22:05,747 INFO L280 TraceCheckUtils]: 101: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-10 18:22:05,747 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {363#true} {363#true} #885#return; {363#true} is VALID [2020-07-10 18:22:05,747 INFO L263 TraceCheckUtils]: 103: Hoare triple {363#true} call runTest(); {363#true} is VALID [2020-07-10 18:22:05,750 INFO L263 TraceCheckUtils]: 104: Hoare triple {363#true} call __utac_acc__Specification5_spec__1(); {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:22:05,750 INFO L280 TraceCheckUtils]: 105: Hoare triple {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {363#true} is VALID [2020-07-10 18:22:05,750 INFO L280 TraceCheckUtils]: 106: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-10 18:22:05,751 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {363#true} {363#true} #983#return; {363#true} is VALID [2020-07-10 18:22:05,751 INFO L263 TraceCheckUtils]: 108: Hoare triple {363#true} call test(); {363#true} is VALID [2020-07-10 18:22:05,751 INFO L280 TraceCheckUtils]: 109: Hoare triple {363#true} havoc ~splverifierCounter~0; {363#true} is VALID [2020-07-10 18:22:05,751 INFO L280 TraceCheckUtils]: 110: Hoare triple {363#true} havoc ~tmp~5; {363#true} is VALID [2020-07-10 18:22:05,751 INFO L280 TraceCheckUtils]: 111: Hoare triple {363#true} havoc ~tmp___0~2; {363#true} is VALID [2020-07-10 18:22:05,752 INFO L280 TraceCheckUtils]: 112: Hoare triple {363#true} havoc ~tmp___1~0; {363#true} is VALID [2020-07-10 18:22:05,752 INFO L280 TraceCheckUtils]: 113: Hoare triple {363#true} havoc ~tmp___2~0; {363#true} is VALID [2020-07-10 18:22:05,752 INFO L280 TraceCheckUtils]: 114: Hoare triple {363#true} ~splverifierCounter~0 := 0; {363#true} is VALID [2020-07-10 18:22:05,753 INFO L280 TraceCheckUtils]: 115: Hoare triple {363#true} assume !true; {364#false} is VALID [2020-07-10 18:22:05,753 INFO L263 TraceCheckUtils]: 116: Hoare triple {364#false} call cleanup(); {364#false} is VALID [2020-07-10 18:22:05,754 INFO L280 TraceCheckUtils]: 117: Hoare triple {364#false} havoc ~i~0; {364#false} is VALID [2020-07-10 18:22:05,754 INFO L280 TraceCheckUtils]: 118: Hoare triple {364#false} havoc ~__cil_tmp2~0; {364#false} is VALID [2020-07-10 18:22:05,754 INFO L263 TraceCheckUtils]: 119: Hoare triple {364#false} call timeShift(); {364#false} is VALID [2020-07-10 18:22:05,754 INFO L263 TraceCheckUtils]: 120: Hoare triple {364#false} call __utac_acc__Specification5_spec__2(); {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:22:05,755 INFO L263 TraceCheckUtils]: 121: Hoare triple {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {363#true} is VALID [2020-07-10 18:22:05,755 INFO L280 TraceCheckUtils]: 122: Hoare triple {363#true} havoc ~retValue_acc~5; {363#true} is VALID [2020-07-10 18:22:05,755 INFO L280 TraceCheckUtils]: 123: Hoare triple {363#true} ~retValue_acc~5 := ~pumpRunning~0; {363#true} is VALID [2020-07-10 18:22:05,756 INFO L280 TraceCheckUtils]: 124: Hoare triple {363#true} #res := ~retValue_acc~5; {363#true} is VALID [2020-07-10 18:22:05,756 INFO L280 TraceCheckUtils]: 125: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-10 18:22:05,756 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {363#true} {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {363#true} is VALID [2020-07-10 18:22:05,756 INFO L280 TraceCheckUtils]: 127: Hoare triple {363#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {363#true} is VALID [2020-07-10 18:22:05,757 INFO L280 TraceCheckUtils]: 128: Hoare triple {363#true} ~switchedOnBeforeTS~0 := #t~ret37; {363#true} is VALID [2020-07-10 18:22:05,757 INFO L280 TraceCheckUtils]: 129: Hoare triple {363#true} havoc #t~ret37; {363#true} is VALID [2020-07-10 18:22:05,757 INFO L280 TraceCheckUtils]: 130: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-10 18:22:05,758 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {363#true} {364#false} #945#return; {364#false} is VALID [2020-07-10 18:22:05,758 INFO L280 TraceCheckUtils]: 132: Hoare triple {364#false} assume !(0 != ~pumpRunning~0); {364#false} is VALID [2020-07-10 18:22:05,758 INFO L280 TraceCheckUtils]: 133: Hoare triple {364#false} assume !(0 != ~systemActive~0); {364#false} is VALID [2020-07-10 18:22:05,758 INFO L263 TraceCheckUtils]: 134: Hoare triple {364#false} call __utac_acc__Specification5_spec__3(); {364#false} is VALID [2020-07-10 18:22:05,759 INFO L280 TraceCheckUtils]: 135: Hoare triple {364#false} havoc ~tmp~6; {364#false} is VALID [2020-07-10 18:22:05,759 INFO L280 TraceCheckUtils]: 136: Hoare triple {364#false} havoc ~tmp___0~3; {364#false} is VALID [2020-07-10 18:22:05,759 INFO L263 TraceCheckUtils]: 137: Hoare triple {364#false} call #t~ret38 := getWaterLevel(); {363#true} is VALID [2020-07-10 18:22:05,760 INFO L280 TraceCheckUtils]: 138: Hoare triple {363#true} havoc ~retValue_acc~1; {363#true} is VALID [2020-07-10 18:22:05,760 INFO L280 TraceCheckUtils]: 139: Hoare triple {363#true} ~retValue_acc~1 := ~waterLevel~0; {363#true} is VALID [2020-07-10 18:22:05,760 INFO L280 TraceCheckUtils]: 140: Hoare triple {363#true} #res := ~retValue_acc~1; {363#true} is VALID [2020-07-10 18:22:05,760 INFO L280 TraceCheckUtils]: 141: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-10 18:22:05,761 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {363#true} {364#false} #975#return; {364#false} is VALID [2020-07-10 18:22:05,761 INFO L280 TraceCheckUtils]: 143: Hoare triple {364#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {364#false} is VALID [2020-07-10 18:22:05,761 INFO L280 TraceCheckUtils]: 144: Hoare triple {364#false} ~tmp~6 := #t~ret38; {364#false} is VALID [2020-07-10 18:22:05,762 INFO L280 TraceCheckUtils]: 145: Hoare triple {364#false} havoc #t~ret38; {364#false} is VALID [2020-07-10 18:22:05,762 INFO L280 TraceCheckUtils]: 146: Hoare triple {364#false} assume 2 != ~tmp~6; {364#false} is VALID [2020-07-10 18:22:05,762 INFO L263 TraceCheckUtils]: 147: Hoare triple {364#false} call #t~ret39 := isPumpRunning(); {363#true} is VALID [2020-07-10 18:22:05,762 INFO L280 TraceCheckUtils]: 148: Hoare triple {363#true} havoc ~retValue_acc~5; {363#true} is VALID [2020-07-10 18:22:05,763 INFO L280 TraceCheckUtils]: 149: Hoare triple {363#true} ~retValue_acc~5 := ~pumpRunning~0; {363#true} is VALID [2020-07-10 18:22:05,763 INFO L280 TraceCheckUtils]: 150: Hoare triple {363#true} #res := ~retValue_acc~5; {363#true} is VALID [2020-07-10 18:22:05,763 INFO L280 TraceCheckUtils]: 151: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-10 18:22:05,763 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {363#true} {364#false} #977#return; {364#false} is VALID [2020-07-10 18:22:05,764 INFO L280 TraceCheckUtils]: 153: Hoare triple {364#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {364#false} is VALID [2020-07-10 18:22:05,764 INFO L280 TraceCheckUtils]: 154: Hoare triple {364#false} ~tmp___0~3 := #t~ret39; {364#false} is VALID [2020-07-10 18:22:05,764 INFO L280 TraceCheckUtils]: 155: Hoare triple {364#false} havoc #t~ret39; {364#false} is VALID [2020-07-10 18:22:05,764 INFO L280 TraceCheckUtils]: 156: Hoare triple {364#false} assume 0 != ~tmp___0~3; {364#false} is VALID [2020-07-10 18:22:05,765 INFO L280 TraceCheckUtils]: 157: Hoare triple {364#false} assume 0 == ~switchedOnBeforeTS~0; {364#false} is VALID [2020-07-10 18:22:05,765 INFO L263 TraceCheckUtils]: 158: Hoare triple {364#false} call __automaton_fail(); {364#false} is VALID [2020-07-10 18:22:05,765 INFO L280 TraceCheckUtils]: 159: Hoare triple {364#false} assume !false; {364#false} is VALID [2020-07-10 18:22:05,794 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:22:05,795 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:22:05,797 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1895486952] [2020-07-10 18:22:05,799 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:22:05,799 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 18:22:05,800 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [699952678] [2020-07-10 18:22:05,806 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-10 18:22:05,810 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:22:05,814 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 18:22:06,066 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:06,067 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 18:22:06,067 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:22:06,075 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 18:22:06,076 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 18:22:06,079 INFO L87 Difference]: Start difference. First operand 360 states. Second operand 4 states. [2020-07-10 18:22:16,057 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:16,058 INFO L93 Difference]: Finished difference Result 584 states and 687 transitions. [2020-07-10 18:22:16,058 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-10 18:22:16,058 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-10 18:22:16,059 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:22:16,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 18:22:16,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 687 transitions. [2020-07-10 18:22:16,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 18:22:16,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 687 transitions. [2020-07-10 18:22:16,128 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 687 transitions. [2020-07-10 18:22:18,006 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 687 edges. 687 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:18,048 INFO L225 Difference]: With dead ends: 584 [2020-07-10 18:22:18,048 INFO L226 Difference]: Without dead ends: 360 [2020-07-10 18:22:18,054 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 18:22:18,074 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 360 states. [2020-07-10 18:22:22,845 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 360 to 309. [2020-07-10 18:22:22,845 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:22:22,845 INFO L82 GeneralOperation]: Start isEquivalent. First operand 360 states. Second operand 309 states. [2020-07-10 18:22:22,846 INFO L74 IsIncluded]: Start isIncluded. First operand 360 states. Second operand 309 states. [2020-07-10 18:22:22,846 INFO L87 Difference]: Start difference. First operand 360 states. Second operand 309 states. [2020-07-10 18:22:22,895 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:22,895 INFO L93 Difference]: Finished difference Result 360 states and 410 transitions. [2020-07-10 18:22:22,895 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 410 transitions. [2020-07-10 18:22:22,900 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:22:22,900 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:22:22,900 INFO L74 IsIncluded]: Start isIncluded. First operand 309 states. Second operand 360 states. [2020-07-10 18:22:22,900 INFO L87 Difference]: Start difference. First operand 309 states. Second operand 360 states. [2020-07-10 18:22:22,944 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:22,944 INFO L93 Difference]: Finished difference Result 360 states and 410 transitions. [2020-07-10 18:22:22,945 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 410 transitions. [2020-07-10 18:22:22,947 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:22:22,947 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:22:22,947 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:22:22,947 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:22:22,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 309 states. [2020-07-10 18:22:22,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 309 states and 339 transitions. [2020-07-10 18:22:22,964 INFO L78 Accepts]: Start accepts. Automaton has 309 states and 339 transitions. Word has length 160 [2020-07-10 18:22:22,964 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:22:22,964 INFO L479 AbstractCegarLoop]: Abstraction has 309 states and 339 transitions. [2020-07-10 18:22:22,964 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 18:22:22,965 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 309 states and 339 transitions. [2020-07-10 18:22:24,175 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 339 edges. 339 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:24,175 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 339 transitions. [2020-07-10 18:22:24,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-10 18:22:24,179 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:22:24,180 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:22:24,180 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 18:22:24,180 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:22:24,181 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:22:24,181 INFO L82 PathProgramCache]: Analyzing trace with hash -1699569308, now seen corresponding path program 1 times [2020-07-10 18:22:24,181 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:22:24,181 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1342136418] [2020-07-10 18:22:24,181 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:22:24,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:24,692 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:22:24,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:24,770 INFO L280 TraceCheckUtils]: 0: Hoare triple {3113#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2995#true} is VALID [2020-07-10 18:22:24,770 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} #valid := #valid[0 := 0]; {2995#true} is VALID [2020-07-10 18:22:24,770 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} assume 0 < #StackHeapBarrier; {2995#true} is VALID [2020-07-10 18:22:24,771 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2995#true} is VALID [2020-07-10 18:22:24,771 INFO L280 TraceCheckUtils]: 4: Hoare triple {2995#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2995#true} is VALID [2020-07-10 18:22:24,771 INFO L280 TraceCheckUtils]: 5: Hoare triple {2995#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2995#true} is VALID [2020-07-10 18:22:24,772 INFO L280 TraceCheckUtils]: 6: Hoare triple {2995#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2995#true} is VALID [2020-07-10 18:22:24,772 INFO L280 TraceCheckUtils]: 7: Hoare triple {2995#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2995#true} is VALID [2020-07-10 18:22:24,772 INFO L280 TraceCheckUtils]: 8: Hoare triple {2995#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2995#true} is VALID [2020-07-10 18:22:24,773 INFO L280 TraceCheckUtils]: 9: Hoare triple {2995#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2995#true} is VALID [2020-07-10 18:22:24,773 INFO L280 TraceCheckUtils]: 10: Hoare triple {2995#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2995#true} is VALID [2020-07-10 18:22:24,773 INFO L280 TraceCheckUtils]: 11: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2995#true} is VALID [2020-07-10 18:22:24,774 INFO L280 TraceCheckUtils]: 12: Hoare triple {2995#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2995#true} is VALID [2020-07-10 18:22:24,774 INFO L280 TraceCheckUtils]: 13: Hoare triple {2995#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2995#true} is VALID [2020-07-10 18:22:24,774 INFO L280 TraceCheckUtils]: 14: Hoare triple {2995#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2995#true} is VALID [2020-07-10 18:22:24,774 INFO L280 TraceCheckUtils]: 15: Hoare triple {2995#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2995#true} is VALID [2020-07-10 18:22:24,775 INFO L280 TraceCheckUtils]: 16: Hoare triple {2995#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2995#true} is VALID [2020-07-10 18:22:24,776 INFO L280 TraceCheckUtils]: 17: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2995#true} is VALID [2020-07-10 18:22:24,776 INFO L280 TraceCheckUtils]: 18: Hoare triple {2995#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2995#true} is VALID [2020-07-10 18:22:24,776 INFO L280 TraceCheckUtils]: 19: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2995#true} is VALID [2020-07-10 18:22:24,776 INFO L280 TraceCheckUtils]: 20: Hoare triple {2995#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2995#true} is VALID [2020-07-10 18:22:24,777 INFO L280 TraceCheckUtils]: 21: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2995#true} is VALID [2020-07-10 18:22:24,777 INFO L280 TraceCheckUtils]: 22: Hoare triple {2995#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2995#true} is VALID [2020-07-10 18:22:24,777 INFO L280 TraceCheckUtils]: 23: Hoare triple {2995#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2995#true} is VALID [2020-07-10 18:22:24,778 INFO L280 TraceCheckUtils]: 24: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2995#true} is VALID [2020-07-10 18:22:24,778 INFO L280 TraceCheckUtils]: 25: Hoare triple {2995#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {2995#true} is VALID [2020-07-10 18:22:24,778 INFO L280 TraceCheckUtils]: 26: Hoare triple {2995#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {2995#true} is VALID [2020-07-10 18:22:24,779 INFO L280 TraceCheckUtils]: 27: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {2995#true} is VALID [2020-07-10 18:22:24,779 INFO L280 TraceCheckUtils]: 28: Hoare triple {2995#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {2995#true} is VALID [2020-07-10 18:22:24,781 INFO L280 TraceCheckUtils]: 29: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {2995#true} is VALID [2020-07-10 18:22:24,781 INFO L280 TraceCheckUtils]: 30: Hoare triple {2995#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {2995#true} is VALID [2020-07-10 18:22:24,781 INFO L280 TraceCheckUtils]: 31: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {2995#true} is VALID [2020-07-10 18:22:24,782 INFO L280 TraceCheckUtils]: 32: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {2995#true} is VALID [2020-07-10 18:22:24,787 INFO L280 TraceCheckUtils]: 33: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {2995#true} is VALID [2020-07-10 18:22:24,788 INFO L280 TraceCheckUtils]: 34: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {2995#true} is VALID [2020-07-10 18:22:24,788 INFO L280 TraceCheckUtils]: 35: Hoare triple {2995#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {2995#true} is VALID [2020-07-10 18:22:24,788 INFO L280 TraceCheckUtils]: 36: Hoare triple {2995#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {2995#true} is VALID [2020-07-10 18:22:24,788 INFO L280 TraceCheckUtils]: 37: Hoare triple {2995#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {2995#true} is VALID [2020-07-10 18:22:24,789 INFO L280 TraceCheckUtils]: 38: Hoare triple {2995#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {2995#true} is VALID [2020-07-10 18:22:24,789 INFO L280 TraceCheckUtils]: 39: Hoare triple {2995#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {2995#true} is VALID [2020-07-10 18:22:24,789 INFO L280 TraceCheckUtils]: 40: Hoare triple {2995#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {2995#true} is VALID [2020-07-10 18:22:24,789 INFO L280 TraceCheckUtils]: 41: Hoare triple {2995#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {2995#true} is VALID [2020-07-10 18:22:24,789 INFO L280 TraceCheckUtils]: 42: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {2995#true} is VALID [2020-07-10 18:22:24,790 INFO L280 TraceCheckUtils]: 43: Hoare triple {2995#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {2995#true} is VALID [2020-07-10 18:22:24,790 INFO L280 TraceCheckUtils]: 44: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {2995#true} is VALID [2020-07-10 18:22:24,790 INFO L280 TraceCheckUtils]: 45: Hoare triple {2995#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {2995#true} is VALID [2020-07-10 18:22:24,790 INFO L280 TraceCheckUtils]: 46: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {2995#true} is VALID [2020-07-10 18:22:24,790 INFO L280 TraceCheckUtils]: 47: Hoare triple {2995#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {2995#true} is VALID [2020-07-10 18:22:24,791 INFO L280 TraceCheckUtils]: 48: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {2995#true} is VALID [2020-07-10 18:22:24,791 INFO L280 TraceCheckUtils]: 49: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {2995#true} is VALID [2020-07-10 18:22:24,791 INFO L280 TraceCheckUtils]: 50: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {2995#true} is VALID [2020-07-10 18:22:24,791 INFO L280 TraceCheckUtils]: 51: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {2995#true} is VALID [2020-07-10 18:22:24,791 INFO L280 TraceCheckUtils]: 52: Hoare triple {2995#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {2995#true} is VALID [2020-07-10 18:22:24,792 INFO L280 TraceCheckUtils]: 53: Hoare triple {2995#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {2995#true} is VALID [2020-07-10 18:22:24,792 INFO L280 TraceCheckUtils]: 54: Hoare triple {2995#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {2995#true} is VALID [2020-07-10 18:22:24,792 INFO L280 TraceCheckUtils]: 55: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {2995#true} is VALID [2020-07-10 18:22:24,792 INFO L280 TraceCheckUtils]: 56: Hoare triple {2995#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {2995#true} is VALID [2020-07-10 18:22:24,792 INFO L280 TraceCheckUtils]: 57: Hoare triple {2995#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {2995#true} is VALID [2020-07-10 18:22:24,793 INFO L280 TraceCheckUtils]: 58: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {2995#true} is VALID [2020-07-10 18:22:24,793 INFO L280 TraceCheckUtils]: 59: Hoare triple {2995#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {2995#true} is VALID [2020-07-10 18:22:24,793 INFO L280 TraceCheckUtils]: 60: Hoare triple {2995#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {2995#true} is VALID [2020-07-10 18:22:24,793 INFO L280 TraceCheckUtils]: 61: Hoare triple {2995#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {2995#true} is VALID [2020-07-10 18:22:24,793 INFO L280 TraceCheckUtils]: 62: Hoare triple {2995#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {2995#true} is VALID [2020-07-10 18:22:24,794 INFO L280 TraceCheckUtils]: 63: Hoare triple {2995#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {2995#true} is VALID [2020-07-10 18:22:24,794 INFO L280 TraceCheckUtils]: 64: Hoare triple {2995#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {2995#true} is VALID [2020-07-10 18:22:24,794 INFO L280 TraceCheckUtils]: 65: Hoare triple {2995#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {2995#true} is VALID [2020-07-10 18:22:24,794 INFO L280 TraceCheckUtils]: 66: Hoare triple {2995#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {2995#true} is VALID [2020-07-10 18:22:24,795 INFO L280 TraceCheckUtils]: 67: Hoare triple {2995#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {2995#true} is VALID [2020-07-10 18:22:24,795 INFO L280 TraceCheckUtils]: 68: Hoare triple {2995#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {2995#true} is VALID [2020-07-10 18:22:24,795 INFO L280 TraceCheckUtils]: 69: Hoare triple {2995#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {2995#true} is VALID [2020-07-10 18:22:24,795 INFO L280 TraceCheckUtils]: 70: Hoare triple {2995#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {2995#true} is VALID [2020-07-10 18:22:24,795 INFO L280 TraceCheckUtils]: 71: Hoare triple {2995#true} ~waterLevel~0 := 1; {2995#true} is VALID [2020-07-10 18:22:24,796 INFO L280 TraceCheckUtils]: 72: Hoare triple {2995#true} ~methaneLevelCritical~0 := 0; {2995#true} is VALID [2020-07-10 18:22:24,796 INFO L280 TraceCheckUtils]: 73: Hoare triple {2995#true} ~pumpRunning~0 := 0; {2995#true} is VALID [2020-07-10 18:22:24,796 INFO L280 TraceCheckUtils]: 74: Hoare triple {2995#true} ~systemActive~0 := 1; {2995#true} is VALID [2020-07-10 18:22:24,796 INFO L280 TraceCheckUtils]: 75: Hoare triple {2995#true} ~switchedOnBeforeTS~0 := 0; {2995#true} is VALID [2020-07-10 18:22:24,797 INFO L280 TraceCheckUtils]: 76: Hoare triple {2995#true} ~head~0.base, ~head~0.offset := 0, 0; {2995#true} is VALID [2020-07-10 18:22:24,797 INFO L280 TraceCheckUtils]: 77: Hoare triple {2995#true} ~cleanupTimeShifts~0 := 4; {2995#true} is VALID [2020-07-10 18:22:24,797 INFO L280 TraceCheckUtils]: 78: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-10 18:22:24,798 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2995#true} {2995#true} #993#return; {2995#true} is VALID [2020-07-10 18:22:24,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:24,817 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-10 18:22:24,817 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2995#true} {2995#true} #879#return; {2995#true} is VALID [2020-07-10 18:22:24,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:24,820 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-10 18:22:24,820 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2995#true} {2995#true} #881#return; {2995#true} is VALID [2020-07-10 18:22:24,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:24,823 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} havoc ~retValue_acc~9; {2995#true} is VALID [2020-07-10 18:22:24,823 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} ~retValue_acc~9 := 1; {2995#true} is VALID [2020-07-10 18:22:24,824 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} #res := ~retValue_acc~9; {2995#true} is VALID [2020-07-10 18:22:24,824 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-10 18:22:24,824 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2995#true} {2995#true} #883#return; {2995#true} is VALID [2020-07-10 18:22:24,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:24,826 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-10 18:22:24,827 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2995#true} {2995#true} #885#return; {2995#true} is VALID [2020-07-10 18:22:24,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:24,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2995#true} is VALID [2020-07-10 18:22:24,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-10 18:22:24,837 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2995#true} {2995#true} #983#return; {2995#true} is VALID [2020-07-10 18:22:24,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:24,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:24,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} havoc ~retValue_acc~5; {2995#true} is VALID [2020-07-10 18:22:24,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} ~retValue_acc~5 := ~pumpRunning~0; {2995#true} is VALID [2020-07-10 18:22:24,844 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} #res := ~retValue_acc~5; {2995#true} is VALID [2020-07-10 18:22:24,844 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-10 18:22:24,844 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2995#true} {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {2995#true} is VALID [2020-07-10 18:22:24,844 INFO L263 TraceCheckUtils]: 0: Hoare triple {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {2995#true} is VALID [2020-07-10 18:22:24,845 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} havoc ~retValue_acc~5; {2995#true} is VALID [2020-07-10 18:22:24,845 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} ~retValue_acc~5 := ~pumpRunning~0; {2995#true} is VALID [2020-07-10 18:22:24,845 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} #res := ~retValue_acc~5; {2995#true} is VALID [2020-07-10 18:22:24,845 INFO L280 TraceCheckUtils]: 4: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-10 18:22:24,846 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2995#true} {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {2995#true} is VALID [2020-07-10 18:22:24,846 INFO L280 TraceCheckUtils]: 6: Hoare triple {2995#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {2995#true} is VALID [2020-07-10 18:22:24,846 INFO L280 TraceCheckUtils]: 7: Hoare triple {2995#true} ~switchedOnBeforeTS~0 := #t~ret37; {2995#true} is VALID [2020-07-10 18:22:24,847 INFO L280 TraceCheckUtils]: 8: Hoare triple {2995#true} havoc #t~ret37; {2995#true} is VALID [2020-07-10 18:22:24,847 INFO L280 TraceCheckUtils]: 9: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-10 18:22:24,847 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2995#true} {2996#false} #945#return; {2996#false} is VALID [2020-07-10 18:22:24,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:24,855 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} havoc ~retValue_acc~1; {2995#true} is VALID [2020-07-10 18:22:24,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} ~retValue_acc~1 := ~waterLevel~0; {2995#true} is VALID [2020-07-10 18:22:24,856 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} #res := ~retValue_acc~1; {2995#true} is VALID [2020-07-10 18:22:24,856 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-10 18:22:24,856 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2995#true} {2996#false} #975#return; {2996#false} is VALID [2020-07-10 18:22:24,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:24,860 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} havoc ~retValue_acc~5; {2995#true} is VALID [2020-07-10 18:22:24,860 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} ~retValue_acc~5 := ~pumpRunning~0; {2995#true} is VALID [2020-07-10 18:22:24,860 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} #res := ~retValue_acc~5; {2995#true} is VALID [2020-07-10 18:22:24,861 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-10 18:22:24,861 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2995#true} {2996#false} #977#return; {2996#false} is VALID [2020-07-10 18:22:24,864 INFO L263 TraceCheckUtils]: 0: Hoare triple {2995#true} call ULTIMATE.init(); {3113#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:22:24,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {3113#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2995#true} is VALID [2020-07-10 18:22:24,865 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} #valid := #valid[0 := 0]; {2995#true} is VALID [2020-07-10 18:22:24,865 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} assume 0 < #StackHeapBarrier; {2995#true} is VALID [2020-07-10 18:22:24,866 INFO L280 TraceCheckUtils]: 4: Hoare triple {2995#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2995#true} is VALID [2020-07-10 18:22:24,866 INFO L280 TraceCheckUtils]: 5: Hoare triple {2995#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2995#true} is VALID [2020-07-10 18:22:24,866 INFO L280 TraceCheckUtils]: 6: Hoare triple {2995#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2995#true} is VALID [2020-07-10 18:22:24,866 INFO L280 TraceCheckUtils]: 7: Hoare triple {2995#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2995#true} is VALID [2020-07-10 18:22:24,867 INFO L280 TraceCheckUtils]: 8: Hoare triple {2995#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2995#true} is VALID [2020-07-10 18:22:24,867 INFO L280 TraceCheckUtils]: 9: Hoare triple {2995#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2995#true} is VALID [2020-07-10 18:22:24,867 INFO L280 TraceCheckUtils]: 10: Hoare triple {2995#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2995#true} is VALID [2020-07-10 18:22:24,867 INFO L280 TraceCheckUtils]: 11: Hoare triple {2995#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2995#true} is VALID [2020-07-10 18:22:24,868 INFO L280 TraceCheckUtils]: 12: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2995#true} is VALID [2020-07-10 18:22:24,868 INFO L280 TraceCheckUtils]: 13: Hoare triple {2995#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2995#true} is VALID [2020-07-10 18:22:24,868 INFO L280 TraceCheckUtils]: 14: Hoare triple {2995#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2995#true} is VALID [2020-07-10 18:22:24,868 INFO L280 TraceCheckUtils]: 15: Hoare triple {2995#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2995#true} is VALID [2020-07-10 18:22:24,868 INFO L280 TraceCheckUtils]: 16: Hoare triple {2995#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2995#true} is VALID [2020-07-10 18:22:24,869 INFO L280 TraceCheckUtils]: 17: Hoare triple {2995#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2995#true} is VALID [2020-07-10 18:22:24,869 INFO L280 TraceCheckUtils]: 18: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2995#true} is VALID [2020-07-10 18:22:24,869 INFO L280 TraceCheckUtils]: 19: Hoare triple {2995#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2995#true} is VALID [2020-07-10 18:22:24,869 INFO L280 TraceCheckUtils]: 20: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2995#true} is VALID [2020-07-10 18:22:24,869 INFO L280 TraceCheckUtils]: 21: Hoare triple {2995#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2995#true} is VALID [2020-07-10 18:22:24,870 INFO L280 TraceCheckUtils]: 22: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2995#true} is VALID [2020-07-10 18:22:24,870 INFO L280 TraceCheckUtils]: 23: Hoare triple {2995#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2995#true} is VALID [2020-07-10 18:22:24,870 INFO L280 TraceCheckUtils]: 24: Hoare triple {2995#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2995#true} is VALID [2020-07-10 18:22:24,870 INFO L280 TraceCheckUtils]: 25: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2995#true} is VALID [2020-07-10 18:22:24,871 INFO L280 TraceCheckUtils]: 26: Hoare triple {2995#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {2995#true} is VALID [2020-07-10 18:22:24,871 INFO L280 TraceCheckUtils]: 27: Hoare triple {2995#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {2995#true} is VALID [2020-07-10 18:22:24,871 INFO L280 TraceCheckUtils]: 28: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {2995#true} is VALID [2020-07-10 18:22:24,871 INFO L280 TraceCheckUtils]: 29: Hoare triple {2995#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {2995#true} is VALID [2020-07-10 18:22:24,871 INFO L280 TraceCheckUtils]: 30: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {2995#true} is VALID [2020-07-10 18:22:24,872 INFO L280 TraceCheckUtils]: 31: Hoare triple {2995#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {2995#true} is VALID [2020-07-10 18:22:24,872 INFO L280 TraceCheckUtils]: 32: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {2995#true} is VALID [2020-07-10 18:22:24,872 INFO L280 TraceCheckUtils]: 33: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {2995#true} is VALID [2020-07-10 18:22:24,872 INFO L280 TraceCheckUtils]: 34: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {2995#true} is VALID [2020-07-10 18:22:24,872 INFO L280 TraceCheckUtils]: 35: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {2995#true} is VALID [2020-07-10 18:22:24,872 INFO L280 TraceCheckUtils]: 36: Hoare triple {2995#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {2995#true} is VALID [2020-07-10 18:22:24,873 INFO L280 TraceCheckUtils]: 37: Hoare triple {2995#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {2995#true} is VALID [2020-07-10 18:22:24,873 INFO L280 TraceCheckUtils]: 38: Hoare triple {2995#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {2995#true} is VALID [2020-07-10 18:22:24,873 INFO L280 TraceCheckUtils]: 39: Hoare triple {2995#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {2995#true} is VALID [2020-07-10 18:22:24,873 INFO L280 TraceCheckUtils]: 40: Hoare triple {2995#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {2995#true} is VALID [2020-07-10 18:22:24,874 INFO L280 TraceCheckUtils]: 41: Hoare triple {2995#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {2995#true} is VALID [2020-07-10 18:22:24,874 INFO L280 TraceCheckUtils]: 42: Hoare triple {2995#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {2995#true} is VALID [2020-07-10 18:22:24,874 INFO L280 TraceCheckUtils]: 43: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {2995#true} is VALID [2020-07-10 18:22:24,874 INFO L280 TraceCheckUtils]: 44: Hoare triple {2995#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {2995#true} is VALID [2020-07-10 18:22:24,874 INFO L280 TraceCheckUtils]: 45: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {2995#true} is VALID [2020-07-10 18:22:24,875 INFO L280 TraceCheckUtils]: 46: Hoare triple {2995#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {2995#true} is VALID [2020-07-10 18:22:24,875 INFO L280 TraceCheckUtils]: 47: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {2995#true} is VALID [2020-07-10 18:22:24,875 INFO L280 TraceCheckUtils]: 48: Hoare triple {2995#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {2995#true} is VALID [2020-07-10 18:22:24,875 INFO L280 TraceCheckUtils]: 49: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {2995#true} is VALID [2020-07-10 18:22:24,876 INFO L280 TraceCheckUtils]: 50: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {2995#true} is VALID [2020-07-10 18:22:24,876 INFO L280 TraceCheckUtils]: 51: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {2995#true} is VALID [2020-07-10 18:22:24,876 INFO L280 TraceCheckUtils]: 52: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {2995#true} is VALID [2020-07-10 18:22:24,876 INFO L280 TraceCheckUtils]: 53: Hoare triple {2995#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {2995#true} is VALID [2020-07-10 18:22:24,877 INFO L280 TraceCheckUtils]: 54: Hoare triple {2995#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {2995#true} is VALID [2020-07-10 18:22:24,877 INFO L280 TraceCheckUtils]: 55: Hoare triple {2995#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {2995#true} is VALID [2020-07-10 18:22:24,877 INFO L280 TraceCheckUtils]: 56: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {2995#true} is VALID [2020-07-10 18:22:24,877 INFO L280 TraceCheckUtils]: 57: Hoare triple {2995#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {2995#true} is VALID [2020-07-10 18:22:24,877 INFO L280 TraceCheckUtils]: 58: Hoare triple {2995#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {2995#true} is VALID [2020-07-10 18:22:24,878 INFO L280 TraceCheckUtils]: 59: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {2995#true} is VALID [2020-07-10 18:22:24,878 INFO L280 TraceCheckUtils]: 60: Hoare triple {2995#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {2995#true} is VALID [2020-07-10 18:22:24,878 INFO L280 TraceCheckUtils]: 61: Hoare triple {2995#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {2995#true} is VALID [2020-07-10 18:22:24,878 INFO L280 TraceCheckUtils]: 62: Hoare triple {2995#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {2995#true} is VALID [2020-07-10 18:22:24,879 INFO L280 TraceCheckUtils]: 63: Hoare triple {2995#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {2995#true} is VALID [2020-07-10 18:22:24,879 INFO L280 TraceCheckUtils]: 64: Hoare triple {2995#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {2995#true} is VALID [2020-07-10 18:22:24,879 INFO L280 TraceCheckUtils]: 65: Hoare triple {2995#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {2995#true} is VALID [2020-07-10 18:22:24,879 INFO L280 TraceCheckUtils]: 66: Hoare triple {2995#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {2995#true} is VALID [2020-07-10 18:22:24,879 INFO L280 TraceCheckUtils]: 67: Hoare triple {2995#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {2995#true} is VALID [2020-07-10 18:22:24,880 INFO L280 TraceCheckUtils]: 68: Hoare triple {2995#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {2995#true} is VALID [2020-07-10 18:22:24,880 INFO L280 TraceCheckUtils]: 69: Hoare triple {2995#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {2995#true} is VALID [2020-07-10 18:22:24,880 INFO L280 TraceCheckUtils]: 70: Hoare triple {2995#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {2995#true} is VALID [2020-07-10 18:22:24,880 INFO L280 TraceCheckUtils]: 71: Hoare triple {2995#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {2995#true} is VALID [2020-07-10 18:22:24,880 INFO L280 TraceCheckUtils]: 72: Hoare triple {2995#true} ~waterLevel~0 := 1; {2995#true} is VALID [2020-07-10 18:22:24,881 INFO L280 TraceCheckUtils]: 73: Hoare triple {2995#true} ~methaneLevelCritical~0 := 0; {2995#true} is VALID [2020-07-10 18:22:24,881 INFO L280 TraceCheckUtils]: 74: Hoare triple {2995#true} ~pumpRunning~0 := 0; {2995#true} is VALID [2020-07-10 18:22:24,881 INFO L280 TraceCheckUtils]: 75: Hoare triple {2995#true} ~systemActive~0 := 1; {2995#true} is VALID [2020-07-10 18:22:24,881 INFO L280 TraceCheckUtils]: 76: Hoare triple {2995#true} ~switchedOnBeforeTS~0 := 0; {2995#true} is VALID [2020-07-10 18:22:24,882 INFO L280 TraceCheckUtils]: 77: Hoare triple {2995#true} ~head~0.base, ~head~0.offset := 0, 0; {2995#true} is VALID [2020-07-10 18:22:24,882 INFO L280 TraceCheckUtils]: 78: Hoare triple {2995#true} ~cleanupTimeShifts~0 := 4; {2995#true} is VALID [2020-07-10 18:22:24,882 INFO L280 TraceCheckUtils]: 79: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-10 18:22:24,882 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2995#true} {2995#true} #993#return; {2995#true} is VALID [2020-07-10 18:22:24,882 INFO L263 TraceCheckUtils]: 81: Hoare triple {2995#true} call #t~ret76 := main(); {2995#true} is VALID [2020-07-10 18:22:24,883 INFO L280 TraceCheckUtils]: 82: Hoare triple {2995#true} havoc ~retValue_acc~13; {2995#true} is VALID [2020-07-10 18:22:24,883 INFO L280 TraceCheckUtils]: 83: Hoare triple {2995#true} havoc ~tmp~10; {2995#true} is VALID [2020-07-10 18:22:24,883 INFO L263 TraceCheckUtils]: 84: Hoare triple {2995#true} call select_helpers(); {2995#true} is VALID [2020-07-10 18:22:24,883 INFO L280 TraceCheckUtils]: 85: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-10 18:22:24,884 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2995#true} {2995#true} #879#return; {2995#true} is VALID [2020-07-10 18:22:24,884 INFO L263 TraceCheckUtils]: 87: Hoare triple {2995#true} call select_features(); {2995#true} is VALID [2020-07-10 18:22:24,884 INFO L280 TraceCheckUtils]: 88: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-10 18:22:24,884 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2995#true} {2995#true} #881#return; {2995#true} is VALID [2020-07-10 18:22:24,884 INFO L263 TraceCheckUtils]: 90: Hoare triple {2995#true} call #t~ret75 := valid_product(); {2995#true} is VALID [2020-07-10 18:22:24,885 INFO L280 TraceCheckUtils]: 91: Hoare triple {2995#true} havoc ~retValue_acc~9; {2995#true} is VALID [2020-07-10 18:22:24,885 INFO L280 TraceCheckUtils]: 92: Hoare triple {2995#true} ~retValue_acc~9 := 1; {2995#true} is VALID [2020-07-10 18:22:24,885 INFO L280 TraceCheckUtils]: 93: Hoare triple {2995#true} #res := ~retValue_acc~9; {2995#true} is VALID [2020-07-10 18:22:24,885 INFO L280 TraceCheckUtils]: 94: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-10 18:22:24,885 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2995#true} {2995#true} #883#return; {2995#true} is VALID [2020-07-10 18:22:24,886 INFO L280 TraceCheckUtils]: 96: Hoare triple {2995#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {2995#true} is VALID [2020-07-10 18:22:24,886 INFO L280 TraceCheckUtils]: 97: Hoare triple {2995#true} ~tmp~10 := #t~ret75; {2995#true} is VALID [2020-07-10 18:22:24,886 INFO L280 TraceCheckUtils]: 98: Hoare triple {2995#true} havoc #t~ret75; {2995#true} is VALID [2020-07-10 18:22:24,886 INFO L280 TraceCheckUtils]: 99: Hoare triple {2995#true} assume 0 != ~tmp~10; {2995#true} is VALID [2020-07-10 18:22:24,887 INFO L263 TraceCheckUtils]: 100: Hoare triple {2995#true} call setup(); {2995#true} is VALID [2020-07-10 18:22:24,887 INFO L280 TraceCheckUtils]: 101: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-10 18:22:24,887 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2995#true} {2995#true} #885#return; {2995#true} is VALID [2020-07-10 18:22:24,887 INFO L263 TraceCheckUtils]: 103: Hoare triple {2995#true} call runTest(); {2995#true} is VALID [2020-07-10 18:22:24,888 INFO L263 TraceCheckUtils]: 104: Hoare triple {2995#true} call __utac_acc__Specification5_spec__1(); {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:22:24,888 INFO L280 TraceCheckUtils]: 105: Hoare triple {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2995#true} is VALID [2020-07-10 18:22:24,888 INFO L280 TraceCheckUtils]: 106: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-10 18:22:24,889 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2995#true} {2995#true} #983#return; {2995#true} is VALID [2020-07-10 18:22:24,889 INFO L263 TraceCheckUtils]: 108: Hoare triple {2995#true} call test(); {2995#true} is VALID [2020-07-10 18:22:24,889 INFO L280 TraceCheckUtils]: 109: Hoare triple {2995#true} havoc ~splverifierCounter~0; {2995#true} is VALID [2020-07-10 18:22:24,889 INFO L280 TraceCheckUtils]: 110: Hoare triple {2995#true} havoc ~tmp~5; {2995#true} is VALID [2020-07-10 18:22:24,890 INFO L280 TraceCheckUtils]: 111: Hoare triple {2995#true} havoc ~tmp___0~2; {2995#true} is VALID [2020-07-10 18:22:24,890 INFO L280 TraceCheckUtils]: 112: Hoare triple {2995#true} havoc ~tmp___1~0; {2995#true} is VALID [2020-07-10 18:22:24,890 INFO L280 TraceCheckUtils]: 113: Hoare triple {2995#true} havoc ~tmp___2~0; {2995#true} is VALID [2020-07-10 18:22:24,892 INFO L280 TraceCheckUtils]: 114: Hoare triple {2995#true} ~splverifierCounter~0 := 0; {3091#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 18:22:24,892 INFO L280 TraceCheckUtils]: 115: Hoare triple {3091#(= 0 test_~splverifierCounter~0)} assume !false; {3091#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 18:22:24,893 INFO L280 TraceCheckUtils]: 116: Hoare triple {3091#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2996#false} is VALID [2020-07-10 18:22:24,893 INFO L263 TraceCheckUtils]: 117: Hoare triple {2996#false} call cleanup(); {2996#false} is VALID [2020-07-10 18:22:24,893 INFO L280 TraceCheckUtils]: 118: Hoare triple {2996#false} havoc ~i~0; {2996#false} is VALID [2020-07-10 18:22:24,893 INFO L280 TraceCheckUtils]: 119: Hoare triple {2996#false} havoc ~__cil_tmp2~0; {2996#false} is VALID [2020-07-10 18:22:24,894 INFO L263 TraceCheckUtils]: 120: Hoare triple {2996#false} call timeShift(); {2996#false} is VALID [2020-07-10 18:22:24,894 INFO L263 TraceCheckUtils]: 121: Hoare triple {2996#false} call __utac_acc__Specification5_spec__2(); {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:22:24,894 INFO L263 TraceCheckUtils]: 122: Hoare triple {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {2995#true} is VALID [2020-07-10 18:22:24,894 INFO L280 TraceCheckUtils]: 123: Hoare triple {2995#true} havoc ~retValue_acc~5; {2995#true} is VALID [2020-07-10 18:22:24,895 INFO L280 TraceCheckUtils]: 124: Hoare triple {2995#true} ~retValue_acc~5 := ~pumpRunning~0; {2995#true} is VALID [2020-07-10 18:22:24,895 INFO L280 TraceCheckUtils]: 125: Hoare triple {2995#true} #res := ~retValue_acc~5; {2995#true} is VALID [2020-07-10 18:22:24,895 INFO L280 TraceCheckUtils]: 126: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-10 18:22:24,895 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2995#true} {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {2995#true} is VALID [2020-07-10 18:22:24,895 INFO L280 TraceCheckUtils]: 128: Hoare triple {2995#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {2995#true} is VALID [2020-07-10 18:22:24,896 INFO L280 TraceCheckUtils]: 129: Hoare triple {2995#true} ~switchedOnBeforeTS~0 := #t~ret37; {2995#true} is VALID [2020-07-10 18:22:24,896 INFO L280 TraceCheckUtils]: 130: Hoare triple {2995#true} havoc #t~ret37; {2995#true} is VALID [2020-07-10 18:22:24,896 INFO L280 TraceCheckUtils]: 131: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-10 18:22:24,896 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2995#true} {2996#false} #945#return; {2996#false} is VALID [2020-07-10 18:22:24,896 INFO L280 TraceCheckUtils]: 133: Hoare triple {2996#false} assume !(0 != ~pumpRunning~0); {2996#false} is VALID [2020-07-10 18:22:24,897 INFO L280 TraceCheckUtils]: 134: Hoare triple {2996#false} assume !(0 != ~systemActive~0); {2996#false} is VALID [2020-07-10 18:22:24,897 INFO L263 TraceCheckUtils]: 135: Hoare triple {2996#false} call __utac_acc__Specification5_spec__3(); {2996#false} is VALID [2020-07-10 18:22:24,897 INFO L280 TraceCheckUtils]: 136: Hoare triple {2996#false} havoc ~tmp~6; {2996#false} is VALID [2020-07-10 18:22:24,897 INFO L280 TraceCheckUtils]: 137: Hoare triple {2996#false} havoc ~tmp___0~3; {2996#false} is VALID [2020-07-10 18:22:24,897 INFO L263 TraceCheckUtils]: 138: Hoare triple {2996#false} call #t~ret38 := getWaterLevel(); {2995#true} is VALID [2020-07-10 18:22:24,898 INFO L280 TraceCheckUtils]: 139: Hoare triple {2995#true} havoc ~retValue_acc~1; {2995#true} is VALID [2020-07-10 18:22:24,898 INFO L280 TraceCheckUtils]: 140: Hoare triple {2995#true} ~retValue_acc~1 := ~waterLevel~0; {2995#true} is VALID [2020-07-10 18:22:24,898 INFO L280 TraceCheckUtils]: 141: Hoare triple {2995#true} #res := ~retValue_acc~1; {2995#true} is VALID [2020-07-10 18:22:24,898 INFO L280 TraceCheckUtils]: 142: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-10 18:22:24,898 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2995#true} {2996#false} #975#return; {2996#false} is VALID [2020-07-10 18:22:24,899 INFO L280 TraceCheckUtils]: 144: Hoare triple {2996#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {2996#false} is VALID [2020-07-10 18:22:24,899 INFO L280 TraceCheckUtils]: 145: Hoare triple {2996#false} ~tmp~6 := #t~ret38; {2996#false} is VALID [2020-07-10 18:22:24,899 INFO L280 TraceCheckUtils]: 146: Hoare triple {2996#false} havoc #t~ret38; {2996#false} is VALID [2020-07-10 18:22:24,899 INFO L280 TraceCheckUtils]: 147: Hoare triple {2996#false} assume 2 != ~tmp~6; {2996#false} is VALID [2020-07-10 18:22:24,900 INFO L263 TraceCheckUtils]: 148: Hoare triple {2996#false} call #t~ret39 := isPumpRunning(); {2995#true} is VALID [2020-07-10 18:22:24,900 INFO L280 TraceCheckUtils]: 149: Hoare triple {2995#true} havoc ~retValue_acc~5; {2995#true} is VALID [2020-07-10 18:22:24,900 INFO L280 TraceCheckUtils]: 150: Hoare triple {2995#true} ~retValue_acc~5 := ~pumpRunning~0; {2995#true} is VALID [2020-07-10 18:22:24,900 INFO L280 TraceCheckUtils]: 151: Hoare triple {2995#true} #res := ~retValue_acc~5; {2995#true} is VALID [2020-07-10 18:22:24,900 INFO L280 TraceCheckUtils]: 152: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-10 18:22:24,900 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2995#true} {2996#false} #977#return; {2996#false} is VALID [2020-07-10 18:22:24,901 INFO L280 TraceCheckUtils]: 154: Hoare triple {2996#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {2996#false} is VALID [2020-07-10 18:22:24,901 INFO L280 TraceCheckUtils]: 155: Hoare triple {2996#false} ~tmp___0~3 := #t~ret39; {2996#false} is VALID [2020-07-10 18:22:24,901 INFO L280 TraceCheckUtils]: 156: Hoare triple {2996#false} havoc #t~ret39; {2996#false} is VALID [2020-07-10 18:22:24,901 INFO L280 TraceCheckUtils]: 157: Hoare triple {2996#false} assume 0 != ~tmp___0~3; {2996#false} is VALID [2020-07-10 18:22:24,901 INFO L280 TraceCheckUtils]: 158: Hoare triple {2996#false} assume 0 == ~switchedOnBeforeTS~0; {2996#false} is VALID [2020-07-10 18:22:24,902 INFO L263 TraceCheckUtils]: 159: Hoare triple {2996#false} call __automaton_fail(); {2996#false} is VALID [2020-07-10 18:22:24,902 INFO L280 TraceCheckUtils]: 160: Hoare triple {2996#false} assume !false; {2996#false} is VALID [2020-07-10 18:22:24,924 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:22:24,924 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:22:24,924 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1342136418] [2020-07-10 18:22:24,924 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:22:24,925 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 18:22:24,925 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [350632024] [2020-07-10 18:22:24,926 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-10 18:22:24,927 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:22:24,927 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 18:22:25,099 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:25,099 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 18:22:25,100 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:22:25,100 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 18:22:25,100 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 18:22:25,100 INFO L87 Difference]: Start difference. First operand 309 states and 339 transitions. Second operand 5 states. [2020-07-10 18:22:27,308 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:22:36,135 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:36,135 INFO L93 Difference]: Finished difference Result 503 states and 571 transitions. [2020-07-10 18:22:36,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 18:22:36,135 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-10 18:22:36,136 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:22:36,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 18:22:36,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 571 transitions. [2020-07-10 18:22:36,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 18:22:36,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 571 transitions. [2020-07-10 18:22:36,158 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 571 transitions. [2020-07-10 18:22:37,751 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 571 edges. 571 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:37,769 INFO L225 Difference]: With dead ends: 503 [2020-07-10 18:22:37,769 INFO L226 Difference]: Without dead ends: 349 [2020-07-10 18:22:37,771 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-10 18:22:37,772 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 349 states. [2020-07-10 18:22:43,039 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 349 to 299. [2020-07-10 18:22:43,040 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:22:43,040 INFO L82 GeneralOperation]: Start isEquivalent. First operand 349 states. Second operand 299 states. [2020-07-10 18:22:43,040 INFO L74 IsIncluded]: Start isIncluded. First operand 349 states. Second operand 299 states. [2020-07-10 18:22:43,040 INFO L87 Difference]: Start difference. First operand 349 states. Second operand 299 states. [2020-07-10 18:22:43,056 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:43,057 INFO L93 Difference]: Finished difference Result 349 states and 395 transitions. [2020-07-10 18:22:43,057 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 395 transitions. [2020-07-10 18:22:43,058 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:22:43,059 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:22:43,059 INFO L74 IsIncluded]: Start isIncluded. First operand 299 states. Second operand 349 states. [2020-07-10 18:22:43,059 INFO L87 Difference]: Start difference. First operand 299 states. Second operand 349 states. [2020-07-10 18:22:43,075 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:43,075 INFO L93 Difference]: Finished difference Result 349 states and 395 transitions. [2020-07-10 18:22:43,075 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 395 transitions. [2020-07-10 18:22:43,077 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:22:43,078 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:22:43,078 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:22:43,078 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:22:43,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 299 states. [2020-07-10 18:22:43,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 299 states and 326 transitions. [2020-07-10 18:22:43,105 INFO L78 Accepts]: Start accepts. Automaton has 299 states and 326 transitions. Word has length 161 [2020-07-10 18:22:43,106 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:22:43,106 INFO L479 AbstractCegarLoop]: Abstraction has 299 states and 326 transitions. [2020-07-10 18:22:43,106 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 18:22:43,106 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 299 states and 326 transitions. [2020-07-10 18:22:44,399 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 326 edges. 326 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:44,399 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 326 transitions. [2020-07-10 18:22:44,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-10 18:22:44,402 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:22:44,402 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:22:44,402 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 18:22:44,403 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:22:44,403 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:22:44,403 INFO L82 PathProgramCache]: Analyzing trace with hash 1512642209, now seen corresponding path program 1 times [2020-07-10 18:22:44,403 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:22:44,403 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1116509179] [2020-07-10 18:22:44,403 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:22:44,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:44,791 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:22:44,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:44,860 INFO L280 TraceCheckUtils]: 0: Hoare triple {5551#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5428#true} is VALID [2020-07-10 18:22:44,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} #valid := #valid[0 := 0]; {5428#true} is VALID [2020-07-10 18:22:44,861 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} assume 0 < #StackHeapBarrier; {5428#true} is VALID [2020-07-10 18:22:44,861 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5428#true} is VALID [2020-07-10 18:22:44,861 INFO L280 TraceCheckUtils]: 4: Hoare triple {5428#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5428#true} is VALID [2020-07-10 18:22:44,862 INFO L280 TraceCheckUtils]: 5: Hoare triple {5428#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5428#true} is VALID [2020-07-10 18:22:44,862 INFO L280 TraceCheckUtils]: 6: Hoare triple {5428#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5428#true} is VALID [2020-07-10 18:22:44,862 INFO L280 TraceCheckUtils]: 7: Hoare triple {5428#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5428#true} is VALID [2020-07-10 18:22:44,862 INFO L280 TraceCheckUtils]: 8: Hoare triple {5428#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5428#true} is VALID [2020-07-10 18:22:44,863 INFO L280 TraceCheckUtils]: 9: Hoare triple {5428#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5428#true} is VALID [2020-07-10 18:22:44,863 INFO L280 TraceCheckUtils]: 10: Hoare triple {5428#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5428#true} is VALID [2020-07-10 18:22:44,863 INFO L280 TraceCheckUtils]: 11: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5428#true} is VALID [2020-07-10 18:22:44,863 INFO L280 TraceCheckUtils]: 12: Hoare triple {5428#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5428#true} is VALID [2020-07-10 18:22:44,863 INFO L280 TraceCheckUtils]: 13: Hoare triple {5428#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5428#true} is VALID [2020-07-10 18:22:44,864 INFO L280 TraceCheckUtils]: 14: Hoare triple {5428#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5428#true} is VALID [2020-07-10 18:22:44,864 INFO L280 TraceCheckUtils]: 15: Hoare triple {5428#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5428#true} is VALID [2020-07-10 18:22:44,864 INFO L280 TraceCheckUtils]: 16: Hoare triple {5428#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5428#true} is VALID [2020-07-10 18:22:44,864 INFO L280 TraceCheckUtils]: 17: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5428#true} is VALID [2020-07-10 18:22:44,865 INFO L280 TraceCheckUtils]: 18: Hoare triple {5428#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5428#true} is VALID [2020-07-10 18:22:44,865 INFO L280 TraceCheckUtils]: 19: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5428#true} is VALID [2020-07-10 18:22:44,865 INFO L280 TraceCheckUtils]: 20: Hoare triple {5428#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5428#true} is VALID [2020-07-10 18:22:44,865 INFO L280 TraceCheckUtils]: 21: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5428#true} is VALID [2020-07-10 18:22:44,865 INFO L280 TraceCheckUtils]: 22: Hoare triple {5428#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5428#true} is VALID [2020-07-10 18:22:44,866 INFO L280 TraceCheckUtils]: 23: Hoare triple {5428#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5428#true} is VALID [2020-07-10 18:22:44,866 INFO L280 TraceCheckUtils]: 24: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5428#true} is VALID [2020-07-10 18:22:44,866 INFO L280 TraceCheckUtils]: 25: Hoare triple {5428#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {5428#true} is VALID [2020-07-10 18:22:44,866 INFO L280 TraceCheckUtils]: 26: Hoare triple {5428#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {5428#true} is VALID [2020-07-10 18:22:44,866 INFO L280 TraceCheckUtils]: 27: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {5428#true} is VALID [2020-07-10 18:22:44,867 INFO L280 TraceCheckUtils]: 28: Hoare triple {5428#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {5428#true} is VALID [2020-07-10 18:22:44,867 INFO L280 TraceCheckUtils]: 29: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {5428#true} is VALID [2020-07-10 18:22:44,867 INFO L280 TraceCheckUtils]: 30: Hoare triple {5428#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {5428#true} is VALID [2020-07-10 18:22:44,867 INFO L280 TraceCheckUtils]: 31: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {5428#true} is VALID [2020-07-10 18:22:44,867 INFO L280 TraceCheckUtils]: 32: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {5428#true} is VALID [2020-07-10 18:22:44,868 INFO L280 TraceCheckUtils]: 33: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {5428#true} is VALID [2020-07-10 18:22:44,868 INFO L280 TraceCheckUtils]: 34: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {5428#true} is VALID [2020-07-10 18:22:44,868 INFO L280 TraceCheckUtils]: 35: Hoare triple {5428#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {5428#true} is VALID [2020-07-10 18:22:44,868 INFO L280 TraceCheckUtils]: 36: Hoare triple {5428#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {5428#true} is VALID [2020-07-10 18:22:44,868 INFO L280 TraceCheckUtils]: 37: Hoare triple {5428#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {5428#true} is VALID [2020-07-10 18:22:44,869 INFO L280 TraceCheckUtils]: 38: Hoare triple {5428#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {5428#true} is VALID [2020-07-10 18:22:44,869 INFO L280 TraceCheckUtils]: 39: Hoare triple {5428#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {5428#true} is VALID [2020-07-10 18:22:44,869 INFO L280 TraceCheckUtils]: 40: Hoare triple {5428#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {5428#true} is VALID [2020-07-10 18:22:44,869 INFO L280 TraceCheckUtils]: 41: Hoare triple {5428#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {5428#true} is VALID [2020-07-10 18:22:44,869 INFO L280 TraceCheckUtils]: 42: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {5428#true} is VALID [2020-07-10 18:22:44,870 INFO L280 TraceCheckUtils]: 43: Hoare triple {5428#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {5428#true} is VALID [2020-07-10 18:22:44,870 INFO L280 TraceCheckUtils]: 44: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {5428#true} is VALID [2020-07-10 18:22:44,870 INFO L280 TraceCheckUtils]: 45: Hoare triple {5428#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {5428#true} is VALID [2020-07-10 18:22:44,870 INFO L280 TraceCheckUtils]: 46: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {5428#true} is VALID [2020-07-10 18:22:44,870 INFO L280 TraceCheckUtils]: 47: Hoare triple {5428#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {5428#true} is VALID [2020-07-10 18:22:44,871 INFO L280 TraceCheckUtils]: 48: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {5428#true} is VALID [2020-07-10 18:22:44,871 INFO L280 TraceCheckUtils]: 49: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {5428#true} is VALID [2020-07-10 18:22:44,871 INFO L280 TraceCheckUtils]: 50: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {5428#true} is VALID [2020-07-10 18:22:44,871 INFO L280 TraceCheckUtils]: 51: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {5428#true} is VALID [2020-07-10 18:22:44,871 INFO L280 TraceCheckUtils]: 52: Hoare triple {5428#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {5428#true} is VALID [2020-07-10 18:22:44,872 INFO L280 TraceCheckUtils]: 53: Hoare triple {5428#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {5428#true} is VALID [2020-07-10 18:22:44,872 INFO L280 TraceCheckUtils]: 54: Hoare triple {5428#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {5428#true} is VALID [2020-07-10 18:22:44,872 INFO L280 TraceCheckUtils]: 55: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {5428#true} is VALID [2020-07-10 18:22:44,872 INFO L280 TraceCheckUtils]: 56: Hoare triple {5428#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {5428#true} is VALID [2020-07-10 18:22:44,873 INFO L280 TraceCheckUtils]: 57: Hoare triple {5428#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {5428#true} is VALID [2020-07-10 18:22:44,873 INFO L280 TraceCheckUtils]: 58: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {5428#true} is VALID [2020-07-10 18:22:44,873 INFO L280 TraceCheckUtils]: 59: Hoare triple {5428#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {5428#true} is VALID [2020-07-10 18:22:44,873 INFO L280 TraceCheckUtils]: 60: Hoare triple {5428#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {5428#true} is VALID [2020-07-10 18:22:44,873 INFO L280 TraceCheckUtils]: 61: Hoare triple {5428#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {5428#true} is VALID [2020-07-10 18:22:44,874 INFO L280 TraceCheckUtils]: 62: Hoare triple {5428#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {5428#true} is VALID [2020-07-10 18:22:44,874 INFO L280 TraceCheckUtils]: 63: Hoare triple {5428#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {5428#true} is VALID [2020-07-10 18:22:44,874 INFO L280 TraceCheckUtils]: 64: Hoare triple {5428#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {5428#true} is VALID [2020-07-10 18:22:44,874 INFO L280 TraceCheckUtils]: 65: Hoare triple {5428#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {5428#true} is VALID [2020-07-10 18:22:44,875 INFO L280 TraceCheckUtils]: 66: Hoare triple {5428#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {5428#true} is VALID [2020-07-10 18:22:44,875 INFO L280 TraceCheckUtils]: 67: Hoare triple {5428#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {5428#true} is VALID [2020-07-10 18:22:44,875 INFO L280 TraceCheckUtils]: 68: Hoare triple {5428#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {5428#true} is VALID [2020-07-10 18:22:44,875 INFO L280 TraceCheckUtils]: 69: Hoare triple {5428#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {5428#true} is VALID [2020-07-10 18:22:44,875 INFO L280 TraceCheckUtils]: 70: Hoare triple {5428#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {5428#true} is VALID [2020-07-10 18:22:44,876 INFO L280 TraceCheckUtils]: 71: Hoare triple {5428#true} ~waterLevel~0 := 1; {5428#true} is VALID [2020-07-10 18:22:44,876 INFO L280 TraceCheckUtils]: 72: Hoare triple {5428#true} ~methaneLevelCritical~0 := 0; {5428#true} is VALID [2020-07-10 18:22:44,876 INFO L280 TraceCheckUtils]: 73: Hoare triple {5428#true} ~pumpRunning~0 := 0; {5428#true} is VALID [2020-07-10 18:22:44,876 INFO L280 TraceCheckUtils]: 74: Hoare triple {5428#true} ~systemActive~0 := 1; {5428#true} is VALID [2020-07-10 18:22:44,876 INFO L280 TraceCheckUtils]: 75: Hoare triple {5428#true} ~switchedOnBeforeTS~0 := 0; {5428#true} is VALID [2020-07-10 18:22:44,877 INFO L280 TraceCheckUtils]: 76: Hoare triple {5428#true} ~head~0.base, ~head~0.offset := 0, 0; {5428#true} is VALID [2020-07-10 18:22:44,877 INFO L280 TraceCheckUtils]: 77: Hoare triple {5428#true} ~cleanupTimeShifts~0 := 4; {5428#true} is VALID [2020-07-10 18:22:44,890 INFO L280 TraceCheckUtils]: 78: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-10 18:22:44,891 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5428#true} {5428#true} #993#return; {5428#true} is VALID [2020-07-10 18:22:44,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:44,903 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-10 18:22:44,904 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5428#true} {5428#true} #879#return; {5428#true} is VALID [2020-07-10 18:22:44,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:44,906 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-10 18:22:44,906 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5428#true} {5428#true} #881#return; {5428#true} is VALID [2020-07-10 18:22:44,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:44,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} havoc ~retValue_acc~9; {5428#true} is VALID [2020-07-10 18:22:44,953 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} ~retValue_acc~9 := 1; {5552#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-10 18:22:44,954 INFO L280 TraceCheckUtils]: 2: Hoare triple {5552#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:22:44,955 INFO L280 TraceCheckUtils]: 3: Hoare triple {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:22:44,956 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5428#true} #883#return; {5519#(= |main_#t~ret75| 1)} is VALID [2020-07-10 18:22:44,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:44,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-10 18:22:44,963 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5428#true} {5428#true} #885#return; {5428#true} is VALID [2020-07-10 18:22:44,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:44,982 INFO L280 TraceCheckUtils]: 0: Hoare triple {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5428#true} is VALID [2020-07-10 18:22:44,982 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-10 18:22:44,983 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5428#true} {5428#true} #983#return; {5428#true} is VALID [2020-07-10 18:22:44,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:45,018 INFO L280 TraceCheckUtils]: 0: Hoare triple {5555#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5556#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:45,019 INFO L280 TraceCheckUtils]: 1: Hoare triple {5556#(<= 1 ~systemActive~0)} assume true; {5556#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:45,020 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5556#(<= 1 ~systemActive~0)} {5428#true} #935#return; {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:45,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:45,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:45,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} havoc ~retValue_acc~5; {5428#true} is VALID [2020-07-10 18:22:45,028 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} ~retValue_acc~5 := ~pumpRunning~0; {5428#true} is VALID [2020-07-10 18:22:45,028 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} #res := ~retValue_acc~5; {5428#true} is VALID [2020-07-10 18:22:45,029 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-10 18:22:45,029 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5428#true} {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {5428#true} is VALID [2020-07-10 18:22:45,029 INFO L263 TraceCheckUtils]: 0: Hoare triple {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {5428#true} is VALID [2020-07-10 18:22:45,029 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} havoc ~retValue_acc~5; {5428#true} is VALID [2020-07-10 18:22:45,030 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} ~retValue_acc~5 := ~pumpRunning~0; {5428#true} is VALID [2020-07-10 18:22:45,030 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} #res := ~retValue_acc~5; {5428#true} is VALID [2020-07-10 18:22:45,030 INFO L280 TraceCheckUtils]: 4: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-10 18:22:45,030 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5428#true} {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {5428#true} is VALID [2020-07-10 18:22:45,030 INFO L280 TraceCheckUtils]: 6: Hoare triple {5428#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {5428#true} is VALID [2020-07-10 18:22:45,031 INFO L280 TraceCheckUtils]: 7: Hoare triple {5428#true} ~switchedOnBeforeTS~0 := #t~ret37; {5428#true} is VALID [2020-07-10 18:22:45,031 INFO L280 TraceCheckUtils]: 8: Hoare triple {5428#true} havoc #t~ret37; {5428#true} is VALID [2020-07-10 18:22:45,031 INFO L280 TraceCheckUtils]: 9: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-10 18:22:45,032 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5428#true} {5529#(not (= 0 ~systemActive~0))} #945#return; {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:45,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:45,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} havoc ~retValue_acc~1; {5428#true} is VALID [2020-07-10 18:22:45,035 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} ~retValue_acc~1 := ~waterLevel~0; {5428#true} is VALID [2020-07-10 18:22:45,036 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} #res := ~retValue_acc~1; {5428#true} is VALID [2020-07-10 18:22:45,036 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-10 18:22:45,036 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5428#true} {5429#false} #975#return; {5429#false} is VALID [2020-07-10 18:22:45,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:45,039 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} havoc ~retValue_acc~5; {5428#true} is VALID [2020-07-10 18:22:45,040 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} ~retValue_acc~5 := ~pumpRunning~0; {5428#true} is VALID [2020-07-10 18:22:45,040 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} #res := ~retValue_acc~5; {5428#true} is VALID [2020-07-10 18:22:45,040 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-10 18:22:45,040 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5428#true} {5429#false} #977#return; {5429#false} is VALID [2020-07-10 18:22:45,045 INFO L263 TraceCheckUtils]: 0: Hoare triple {5428#true} call ULTIMATE.init(); {5551#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:22:45,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {5551#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5428#true} is VALID [2020-07-10 18:22:45,045 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} #valid := #valid[0 := 0]; {5428#true} is VALID [2020-07-10 18:22:45,046 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} assume 0 < #StackHeapBarrier; {5428#true} is VALID [2020-07-10 18:22:45,046 INFO L280 TraceCheckUtils]: 4: Hoare triple {5428#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5428#true} is VALID [2020-07-10 18:22:45,046 INFO L280 TraceCheckUtils]: 5: Hoare triple {5428#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5428#true} is VALID [2020-07-10 18:22:45,046 INFO L280 TraceCheckUtils]: 6: Hoare triple {5428#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5428#true} is VALID [2020-07-10 18:22:45,046 INFO L280 TraceCheckUtils]: 7: Hoare triple {5428#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5428#true} is VALID [2020-07-10 18:22:45,046 INFO L280 TraceCheckUtils]: 8: Hoare triple {5428#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5428#true} is VALID [2020-07-10 18:22:45,047 INFO L280 TraceCheckUtils]: 9: Hoare triple {5428#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5428#true} is VALID [2020-07-10 18:22:45,047 INFO L280 TraceCheckUtils]: 10: Hoare triple {5428#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5428#true} is VALID [2020-07-10 18:22:45,047 INFO L280 TraceCheckUtils]: 11: Hoare triple {5428#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5428#true} is VALID [2020-07-10 18:22:45,047 INFO L280 TraceCheckUtils]: 12: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5428#true} is VALID [2020-07-10 18:22:45,047 INFO L280 TraceCheckUtils]: 13: Hoare triple {5428#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5428#true} is VALID [2020-07-10 18:22:45,048 INFO L280 TraceCheckUtils]: 14: Hoare triple {5428#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5428#true} is VALID [2020-07-10 18:22:45,048 INFO L280 TraceCheckUtils]: 15: Hoare triple {5428#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5428#true} is VALID [2020-07-10 18:22:45,048 INFO L280 TraceCheckUtils]: 16: Hoare triple {5428#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5428#true} is VALID [2020-07-10 18:22:45,048 INFO L280 TraceCheckUtils]: 17: Hoare triple {5428#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5428#true} is VALID [2020-07-10 18:22:45,048 INFO L280 TraceCheckUtils]: 18: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5428#true} is VALID [2020-07-10 18:22:45,049 INFO L280 TraceCheckUtils]: 19: Hoare triple {5428#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5428#true} is VALID [2020-07-10 18:22:45,049 INFO L280 TraceCheckUtils]: 20: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5428#true} is VALID [2020-07-10 18:22:45,049 INFO L280 TraceCheckUtils]: 21: Hoare triple {5428#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5428#true} is VALID [2020-07-10 18:22:45,049 INFO L280 TraceCheckUtils]: 22: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5428#true} is VALID [2020-07-10 18:22:45,049 INFO L280 TraceCheckUtils]: 23: Hoare triple {5428#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5428#true} is VALID [2020-07-10 18:22:45,050 INFO L280 TraceCheckUtils]: 24: Hoare triple {5428#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5428#true} is VALID [2020-07-10 18:22:45,050 INFO L280 TraceCheckUtils]: 25: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5428#true} is VALID [2020-07-10 18:22:45,050 INFO L280 TraceCheckUtils]: 26: Hoare triple {5428#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {5428#true} is VALID [2020-07-10 18:22:45,050 INFO L280 TraceCheckUtils]: 27: Hoare triple {5428#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {5428#true} is VALID [2020-07-10 18:22:45,050 INFO L280 TraceCheckUtils]: 28: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {5428#true} is VALID [2020-07-10 18:22:45,051 INFO L280 TraceCheckUtils]: 29: Hoare triple {5428#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {5428#true} is VALID [2020-07-10 18:22:45,051 INFO L280 TraceCheckUtils]: 30: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {5428#true} is VALID [2020-07-10 18:22:45,051 INFO L280 TraceCheckUtils]: 31: Hoare triple {5428#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {5428#true} is VALID [2020-07-10 18:22:45,051 INFO L280 TraceCheckUtils]: 32: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {5428#true} is VALID [2020-07-10 18:22:45,051 INFO L280 TraceCheckUtils]: 33: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {5428#true} is VALID [2020-07-10 18:22:45,051 INFO L280 TraceCheckUtils]: 34: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {5428#true} is VALID [2020-07-10 18:22:45,052 INFO L280 TraceCheckUtils]: 35: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {5428#true} is VALID [2020-07-10 18:22:45,052 INFO L280 TraceCheckUtils]: 36: Hoare triple {5428#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {5428#true} is VALID [2020-07-10 18:22:45,052 INFO L280 TraceCheckUtils]: 37: Hoare triple {5428#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {5428#true} is VALID [2020-07-10 18:22:45,052 INFO L280 TraceCheckUtils]: 38: Hoare triple {5428#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {5428#true} is VALID [2020-07-10 18:22:45,052 INFO L280 TraceCheckUtils]: 39: Hoare triple {5428#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {5428#true} is VALID [2020-07-10 18:22:45,053 INFO L280 TraceCheckUtils]: 40: Hoare triple {5428#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {5428#true} is VALID [2020-07-10 18:22:45,053 INFO L280 TraceCheckUtils]: 41: Hoare triple {5428#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {5428#true} is VALID [2020-07-10 18:22:45,053 INFO L280 TraceCheckUtils]: 42: Hoare triple {5428#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {5428#true} is VALID [2020-07-10 18:22:45,053 INFO L280 TraceCheckUtils]: 43: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {5428#true} is VALID [2020-07-10 18:22:45,053 INFO L280 TraceCheckUtils]: 44: Hoare triple {5428#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {5428#true} is VALID [2020-07-10 18:22:45,054 INFO L280 TraceCheckUtils]: 45: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {5428#true} is VALID [2020-07-10 18:22:45,054 INFO L280 TraceCheckUtils]: 46: Hoare triple {5428#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {5428#true} is VALID [2020-07-10 18:22:45,054 INFO L280 TraceCheckUtils]: 47: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {5428#true} is VALID [2020-07-10 18:22:45,054 INFO L280 TraceCheckUtils]: 48: Hoare triple {5428#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {5428#true} is VALID [2020-07-10 18:22:45,054 INFO L280 TraceCheckUtils]: 49: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {5428#true} is VALID [2020-07-10 18:22:45,054 INFO L280 TraceCheckUtils]: 50: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {5428#true} is VALID [2020-07-10 18:22:45,055 INFO L280 TraceCheckUtils]: 51: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {5428#true} is VALID [2020-07-10 18:22:45,055 INFO L280 TraceCheckUtils]: 52: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {5428#true} is VALID [2020-07-10 18:22:45,055 INFO L280 TraceCheckUtils]: 53: Hoare triple {5428#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {5428#true} is VALID [2020-07-10 18:22:45,055 INFO L280 TraceCheckUtils]: 54: Hoare triple {5428#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {5428#true} is VALID [2020-07-10 18:22:45,055 INFO L280 TraceCheckUtils]: 55: Hoare triple {5428#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {5428#true} is VALID [2020-07-10 18:22:45,056 INFO L280 TraceCheckUtils]: 56: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {5428#true} is VALID [2020-07-10 18:22:45,056 INFO L280 TraceCheckUtils]: 57: Hoare triple {5428#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {5428#true} is VALID [2020-07-10 18:22:45,056 INFO L280 TraceCheckUtils]: 58: Hoare triple {5428#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {5428#true} is VALID [2020-07-10 18:22:45,056 INFO L280 TraceCheckUtils]: 59: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {5428#true} is VALID [2020-07-10 18:22:45,056 INFO L280 TraceCheckUtils]: 60: Hoare triple {5428#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {5428#true} is VALID [2020-07-10 18:22:45,057 INFO L280 TraceCheckUtils]: 61: Hoare triple {5428#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {5428#true} is VALID [2020-07-10 18:22:45,057 INFO L280 TraceCheckUtils]: 62: Hoare triple {5428#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {5428#true} is VALID [2020-07-10 18:22:45,057 INFO L280 TraceCheckUtils]: 63: Hoare triple {5428#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {5428#true} is VALID [2020-07-10 18:22:45,057 INFO L280 TraceCheckUtils]: 64: Hoare triple {5428#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {5428#true} is VALID [2020-07-10 18:22:45,058 INFO L280 TraceCheckUtils]: 65: Hoare triple {5428#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {5428#true} is VALID [2020-07-10 18:22:45,058 INFO L280 TraceCheckUtils]: 66: Hoare triple {5428#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {5428#true} is VALID [2020-07-10 18:22:45,058 INFO L280 TraceCheckUtils]: 67: Hoare triple {5428#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {5428#true} is VALID [2020-07-10 18:22:45,058 INFO L280 TraceCheckUtils]: 68: Hoare triple {5428#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {5428#true} is VALID [2020-07-10 18:22:45,058 INFO L280 TraceCheckUtils]: 69: Hoare triple {5428#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {5428#true} is VALID [2020-07-10 18:22:45,058 INFO L280 TraceCheckUtils]: 70: Hoare triple {5428#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {5428#true} is VALID [2020-07-10 18:22:45,059 INFO L280 TraceCheckUtils]: 71: Hoare triple {5428#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {5428#true} is VALID [2020-07-10 18:22:45,059 INFO L280 TraceCheckUtils]: 72: Hoare triple {5428#true} ~waterLevel~0 := 1; {5428#true} is VALID [2020-07-10 18:22:45,059 INFO L280 TraceCheckUtils]: 73: Hoare triple {5428#true} ~methaneLevelCritical~0 := 0; {5428#true} is VALID [2020-07-10 18:22:45,059 INFO L280 TraceCheckUtils]: 74: Hoare triple {5428#true} ~pumpRunning~0 := 0; {5428#true} is VALID [2020-07-10 18:22:45,060 INFO L280 TraceCheckUtils]: 75: Hoare triple {5428#true} ~systemActive~0 := 1; {5428#true} is VALID [2020-07-10 18:22:45,060 INFO L280 TraceCheckUtils]: 76: Hoare triple {5428#true} ~switchedOnBeforeTS~0 := 0; {5428#true} is VALID [2020-07-10 18:22:45,060 INFO L280 TraceCheckUtils]: 77: Hoare triple {5428#true} ~head~0.base, ~head~0.offset := 0, 0; {5428#true} is VALID [2020-07-10 18:22:45,060 INFO L280 TraceCheckUtils]: 78: Hoare triple {5428#true} ~cleanupTimeShifts~0 := 4; {5428#true} is VALID [2020-07-10 18:22:45,060 INFO L280 TraceCheckUtils]: 79: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-10 18:22:45,060 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5428#true} {5428#true} #993#return; {5428#true} is VALID [2020-07-10 18:22:45,061 INFO L263 TraceCheckUtils]: 81: Hoare triple {5428#true} call #t~ret76 := main(); {5428#true} is VALID [2020-07-10 18:22:45,061 INFO L280 TraceCheckUtils]: 82: Hoare triple {5428#true} havoc ~retValue_acc~13; {5428#true} is VALID [2020-07-10 18:22:45,061 INFO L280 TraceCheckUtils]: 83: Hoare triple {5428#true} havoc ~tmp~10; {5428#true} is VALID [2020-07-10 18:22:45,061 INFO L263 TraceCheckUtils]: 84: Hoare triple {5428#true} call select_helpers(); {5428#true} is VALID [2020-07-10 18:22:45,061 INFO L280 TraceCheckUtils]: 85: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-10 18:22:45,062 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5428#true} {5428#true} #879#return; {5428#true} is VALID [2020-07-10 18:22:45,062 INFO L263 TraceCheckUtils]: 87: Hoare triple {5428#true} call select_features(); {5428#true} is VALID [2020-07-10 18:22:45,062 INFO L280 TraceCheckUtils]: 88: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-10 18:22:45,062 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5428#true} {5428#true} #881#return; {5428#true} is VALID [2020-07-10 18:22:45,062 INFO L263 TraceCheckUtils]: 90: Hoare triple {5428#true} call #t~ret75 := valid_product(); {5428#true} is VALID [2020-07-10 18:22:45,062 INFO L280 TraceCheckUtils]: 91: Hoare triple {5428#true} havoc ~retValue_acc~9; {5428#true} is VALID [2020-07-10 18:22:45,063 INFO L280 TraceCheckUtils]: 92: Hoare triple {5428#true} ~retValue_acc~9 := 1; {5552#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-10 18:22:45,064 INFO L280 TraceCheckUtils]: 93: Hoare triple {5552#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:22:45,065 INFO L280 TraceCheckUtils]: 94: Hoare triple {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:22:45,065 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5428#true} #883#return; {5519#(= |main_#t~ret75| 1)} is VALID [2020-07-10 18:22:45,066 INFO L280 TraceCheckUtils]: 96: Hoare triple {5519#(= |main_#t~ret75| 1)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {5519#(= |main_#t~ret75| 1)} is VALID [2020-07-10 18:22:45,067 INFO L280 TraceCheckUtils]: 97: Hoare triple {5519#(= |main_#t~ret75| 1)} ~tmp~10 := #t~ret75; {5520#(= 1 main_~tmp~10)} is VALID [2020-07-10 18:22:45,067 INFO L280 TraceCheckUtils]: 98: Hoare triple {5520#(= 1 main_~tmp~10)} havoc #t~ret75; {5520#(= 1 main_~tmp~10)} is VALID [2020-07-10 18:22:45,067 INFO L280 TraceCheckUtils]: 99: Hoare triple {5520#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {5428#true} is VALID [2020-07-10 18:22:45,068 INFO L263 TraceCheckUtils]: 100: Hoare triple {5428#true} call setup(); {5428#true} is VALID [2020-07-10 18:22:45,068 INFO L280 TraceCheckUtils]: 101: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-10 18:22:45,068 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5428#true} {5428#true} #885#return; {5428#true} is VALID [2020-07-10 18:22:45,068 INFO L263 TraceCheckUtils]: 103: Hoare triple {5428#true} call runTest(); {5428#true} is VALID [2020-07-10 18:22:45,069 INFO L263 TraceCheckUtils]: 104: Hoare triple {5428#true} call __utac_acc__Specification5_spec__1(); {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:22:45,069 INFO L280 TraceCheckUtils]: 105: Hoare triple {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5428#true} is VALID [2020-07-10 18:22:45,069 INFO L280 TraceCheckUtils]: 106: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-10 18:22:45,069 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5428#true} {5428#true} #983#return; {5428#true} is VALID [2020-07-10 18:22:45,069 INFO L263 TraceCheckUtils]: 108: Hoare triple {5428#true} call test(); {5428#true} is VALID [2020-07-10 18:22:45,070 INFO L280 TraceCheckUtils]: 109: Hoare triple {5428#true} havoc ~splverifierCounter~0; {5428#true} is VALID [2020-07-10 18:22:45,070 INFO L280 TraceCheckUtils]: 110: Hoare triple {5428#true} havoc ~tmp~5; {5428#true} is VALID [2020-07-10 18:22:45,070 INFO L280 TraceCheckUtils]: 111: Hoare triple {5428#true} havoc ~tmp___0~2; {5428#true} is VALID [2020-07-10 18:22:45,070 INFO L280 TraceCheckUtils]: 112: Hoare triple {5428#true} havoc ~tmp___1~0; {5428#true} is VALID [2020-07-10 18:22:45,070 INFO L280 TraceCheckUtils]: 113: Hoare triple {5428#true} havoc ~tmp___2~0; {5428#true} is VALID [2020-07-10 18:22:45,071 INFO L280 TraceCheckUtils]: 114: Hoare triple {5428#true} ~splverifierCounter~0 := 0; {5428#true} is VALID [2020-07-10 18:22:45,071 INFO L280 TraceCheckUtils]: 115: Hoare triple {5428#true} assume !false; {5428#true} is VALID [2020-07-10 18:22:45,071 INFO L280 TraceCheckUtils]: 116: Hoare triple {5428#true} assume ~splverifierCounter~0 < 4; {5428#true} is VALID [2020-07-10 18:22:45,071 INFO L280 TraceCheckUtils]: 117: Hoare triple {5428#true} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {5428#true} is VALID [2020-07-10 18:22:45,071 INFO L280 TraceCheckUtils]: 118: Hoare triple {5428#true} ~tmp~5 := #t~nondet32; {5428#true} is VALID [2020-07-10 18:22:45,072 INFO L280 TraceCheckUtils]: 119: Hoare triple {5428#true} havoc #t~nondet32; {5428#true} is VALID [2020-07-10 18:22:45,072 INFO L280 TraceCheckUtils]: 120: Hoare triple {5428#true} assume !(0 != ~tmp~5); {5428#true} is VALID [2020-07-10 18:22:45,072 INFO L280 TraceCheckUtils]: 121: Hoare triple {5428#true} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {5428#true} is VALID [2020-07-10 18:22:45,072 INFO L280 TraceCheckUtils]: 122: Hoare triple {5428#true} ~tmp___0~2 := #t~nondet33; {5428#true} is VALID [2020-07-10 18:22:45,072 INFO L280 TraceCheckUtils]: 123: Hoare triple {5428#true} havoc #t~nondet33; {5428#true} is VALID [2020-07-10 18:22:45,073 INFO L280 TraceCheckUtils]: 124: Hoare triple {5428#true} assume !(0 != ~tmp___0~2); {5428#true} is VALID [2020-07-10 18:22:45,073 INFO L280 TraceCheckUtils]: 125: Hoare triple {5428#true} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {5428#true} is VALID [2020-07-10 18:22:45,073 INFO L280 TraceCheckUtils]: 126: Hoare triple {5428#true} ~tmp___2~0 := #t~nondet34; {5428#true} is VALID [2020-07-10 18:22:45,073 INFO L280 TraceCheckUtils]: 127: Hoare triple {5428#true} havoc #t~nondet34; {5428#true} is VALID [2020-07-10 18:22:45,073 INFO L280 TraceCheckUtils]: 128: Hoare triple {5428#true} assume 0 != ~tmp___2~0; {5428#true} is VALID [2020-07-10 18:22:45,074 INFO L263 TraceCheckUtils]: 129: Hoare triple {5428#true} call startSystem(); {5555#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:22:45,075 INFO L280 TraceCheckUtils]: 130: Hoare triple {5555#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5556#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:45,075 INFO L280 TraceCheckUtils]: 131: Hoare triple {5556#(<= 1 ~systemActive~0)} assume true; {5556#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:45,076 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5556#(<= 1 ~systemActive~0)} {5428#true} #935#return; {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:45,076 INFO L263 TraceCheckUtils]: 133: Hoare triple {5529#(not (= 0 ~systemActive~0))} call timeShift(); {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:45,077 INFO L263 TraceCheckUtils]: 134: Hoare triple {5529#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:22:45,077 INFO L263 TraceCheckUtils]: 135: Hoare triple {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {5428#true} is VALID [2020-07-10 18:22:45,078 INFO L280 TraceCheckUtils]: 136: Hoare triple {5428#true} havoc ~retValue_acc~5; {5428#true} is VALID [2020-07-10 18:22:45,078 INFO L280 TraceCheckUtils]: 137: Hoare triple {5428#true} ~retValue_acc~5 := ~pumpRunning~0; {5428#true} is VALID [2020-07-10 18:22:45,078 INFO L280 TraceCheckUtils]: 138: Hoare triple {5428#true} #res := ~retValue_acc~5; {5428#true} is VALID [2020-07-10 18:22:45,078 INFO L280 TraceCheckUtils]: 139: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-10 18:22:45,078 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {5428#true} {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {5428#true} is VALID [2020-07-10 18:22:45,078 INFO L280 TraceCheckUtils]: 141: Hoare triple {5428#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {5428#true} is VALID [2020-07-10 18:22:45,079 INFO L280 TraceCheckUtils]: 142: Hoare triple {5428#true} ~switchedOnBeforeTS~0 := #t~ret37; {5428#true} is VALID [2020-07-10 18:22:45,079 INFO L280 TraceCheckUtils]: 143: Hoare triple {5428#true} havoc #t~ret37; {5428#true} is VALID [2020-07-10 18:22:45,079 INFO L280 TraceCheckUtils]: 144: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-10 18:22:45,080 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {5428#true} {5529#(not (= 0 ~systemActive~0))} #945#return; {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:45,080 INFO L280 TraceCheckUtils]: 146: Hoare triple {5529#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:45,081 INFO L280 TraceCheckUtils]: 147: Hoare triple {5529#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5429#false} is VALID [2020-07-10 18:22:45,081 INFO L263 TraceCheckUtils]: 148: Hoare triple {5429#false} call __utac_acc__Specification5_spec__3(); {5429#false} is VALID [2020-07-10 18:22:45,081 INFO L280 TraceCheckUtils]: 149: Hoare triple {5429#false} havoc ~tmp~6; {5429#false} is VALID [2020-07-10 18:22:45,081 INFO L280 TraceCheckUtils]: 150: Hoare triple {5429#false} havoc ~tmp___0~3; {5429#false} is VALID [2020-07-10 18:22:45,081 INFO L263 TraceCheckUtils]: 151: Hoare triple {5429#false} call #t~ret38 := getWaterLevel(); {5428#true} is VALID [2020-07-10 18:22:45,082 INFO L280 TraceCheckUtils]: 152: Hoare triple {5428#true} havoc ~retValue_acc~1; {5428#true} is VALID [2020-07-10 18:22:45,082 INFO L280 TraceCheckUtils]: 153: Hoare triple {5428#true} ~retValue_acc~1 := ~waterLevel~0; {5428#true} is VALID [2020-07-10 18:22:45,082 INFO L280 TraceCheckUtils]: 154: Hoare triple {5428#true} #res := ~retValue_acc~1; {5428#true} is VALID [2020-07-10 18:22:45,082 INFO L280 TraceCheckUtils]: 155: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-10 18:22:45,082 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {5428#true} {5429#false} #975#return; {5429#false} is VALID [2020-07-10 18:22:45,082 INFO L280 TraceCheckUtils]: 157: Hoare triple {5429#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {5429#false} is VALID [2020-07-10 18:22:45,083 INFO L280 TraceCheckUtils]: 158: Hoare triple {5429#false} ~tmp~6 := #t~ret38; {5429#false} is VALID [2020-07-10 18:22:45,083 INFO L280 TraceCheckUtils]: 159: Hoare triple {5429#false} havoc #t~ret38; {5429#false} is VALID [2020-07-10 18:22:45,083 INFO L280 TraceCheckUtils]: 160: Hoare triple {5429#false} assume 2 != ~tmp~6; {5429#false} is VALID [2020-07-10 18:22:45,083 INFO L263 TraceCheckUtils]: 161: Hoare triple {5429#false} call #t~ret39 := isPumpRunning(); {5428#true} is VALID [2020-07-10 18:22:45,083 INFO L280 TraceCheckUtils]: 162: Hoare triple {5428#true} havoc ~retValue_acc~5; {5428#true} is VALID [2020-07-10 18:22:45,084 INFO L280 TraceCheckUtils]: 163: Hoare triple {5428#true} ~retValue_acc~5 := ~pumpRunning~0; {5428#true} is VALID [2020-07-10 18:22:45,084 INFO L280 TraceCheckUtils]: 164: Hoare triple {5428#true} #res := ~retValue_acc~5; {5428#true} is VALID [2020-07-10 18:22:45,084 INFO L280 TraceCheckUtils]: 165: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-10 18:22:45,084 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {5428#true} {5429#false} #977#return; {5429#false} is VALID [2020-07-10 18:22:45,084 INFO L280 TraceCheckUtils]: 167: Hoare triple {5429#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {5429#false} is VALID [2020-07-10 18:22:45,084 INFO L280 TraceCheckUtils]: 168: Hoare triple {5429#false} ~tmp___0~3 := #t~ret39; {5429#false} is VALID [2020-07-10 18:22:45,085 INFO L280 TraceCheckUtils]: 169: Hoare triple {5429#false} havoc #t~ret39; {5429#false} is VALID [2020-07-10 18:22:45,085 INFO L280 TraceCheckUtils]: 170: Hoare triple {5429#false} assume 0 != ~tmp___0~3; {5429#false} is VALID [2020-07-10 18:22:45,085 INFO L280 TraceCheckUtils]: 171: Hoare triple {5429#false} assume 0 == ~switchedOnBeforeTS~0; {5429#false} is VALID [2020-07-10 18:22:45,085 INFO L263 TraceCheckUtils]: 172: Hoare triple {5429#false} call __automaton_fail(); {5429#false} is VALID [2020-07-10 18:22:45,085 INFO L280 TraceCheckUtils]: 173: Hoare triple {5429#false} assume !false; {5429#false} is VALID [2020-07-10 18:22:45,115 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:22:45,116 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:22:45,116 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1116509179] [2020-07-10 18:22:45,116 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:22:45,117 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 18:22:45,117 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1346016101] [2020-07-10 18:22:45,117 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-10 18:22:45,118 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:22:45,118 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 18:22:45,293 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:45,294 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 18:22:45,294 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:22:45,294 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 18:22:45,295 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 18:22:45,295 INFO L87 Difference]: Start difference. First operand 299 states and 326 transitions. Second operand 11 states. [2020-07-10 18:22:46,719 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:22:48,013 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:22:48,404 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:22:48,896 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:22:49,303 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:22:49,644 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:22:57,882 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:23:23,771 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:23:23,772 INFO L93 Difference]: Finished difference Result 838 states and 977 transitions. [2020-07-10 18:23:23,772 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 18:23:23,772 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-10 18:23:23,773 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:23:23,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:23:23,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 977 transitions. [2020-07-10 18:23:23,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:23:23,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 977 transitions. [2020-07-10 18:23:23,816 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 977 transitions. [2020-07-10 18:23:27,817 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 977 edges. 977 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:23:27,848 INFO L225 Difference]: With dead ends: 838 [2020-07-10 18:23:27,848 INFO L226 Difference]: Without dead ends: 654 [2020-07-10 18:23:27,850 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 81 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=168, Invalid=384, Unknown=0, NotChecked=0, Total=552 [2020-07-10 18:23:27,851 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 654 states. [2020-07-10 18:23:39,521 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 654 to 551. [2020-07-10 18:23:39,521 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:23:39,521 INFO L82 GeneralOperation]: Start isEquivalent. First operand 654 states. Second operand 551 states. [2020-07-10 18:23:39,522 INFO L74 IsIncluded]: Start isIncluded. First operand 654 states. Second operand 551 states. [2020-07-10 18:23:39,522 INFO L87 Difference]: Start difference. First operand 654 states. Second operand 551 states. [2020-07-10 18:23:39,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:23:39,560 INFO L93 Difference]: Finished difference Result 654 states and 758 transitions. [2020-07-10 18:23:39,560 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 758 transitions. [2020-07-10 18:23:39,563 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:23:39,563 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:23:39,563 INFO L74 IsIncluded]: Start isIncluded. First operand 551 states. Second operand 654 states. [2020-07-10 18:23:39,563 INFO L87 Difference]: Start difference. First operand 551 states. Second operand 654 states. [2020-07-10 18:23:39,600 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:23:39,600 INFO L93 Difference]: Finished difference Result 654 states and 758 transitions. [2020-07-10 18:23:39,601 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 758 transitions. [2020-07-10 18:23:39,603 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:23:39,603 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:23:39,603 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:23:39,603 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:23:39,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 551 states. [2020-07-10 18:23:39,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 551 states and 621 transitions. [2020-07-10 18:23:39,628 INFO L78 Accepts]: Start accepts. Automaton has 551 states and 621 transitions. Word has length 174 [2020-07-10 18:23:39,629 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:23:39,629 INFO L479 AbstractCegarLoop]: Abstraction has 551 states and 621 transitions. [2020-07-10 18:23:39,629 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 18:23:39,629 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 551 states and 621 transitions. [2020-07-10 18:23:42,520 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 621 edges. 621 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:23:42,520 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 621 transitions. [2020-07-10 18:23:42,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2020-07-10 18:23:42,526 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:23:42,526 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:23:42,526 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 18:23:42,526 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:23:42,527 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:23:42,527 INFO L82 PathProgramCache]: Analyzing trace with hash -159814954, now seen corresponding path program 1 times [2020-07-10 18:23:42,527 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:23:42,528 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1405576928] [2020-07-10 18:23:42,528 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:23:42,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:42,915 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:23:42,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:42,996 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9684#true} is VALID [2020-07-10 18:23:42,997 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} #valid := #valid[0 := 0]; {9684#true} is VALID [2020-07-10 18:23:42,997 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} assume 0 < #StackHeapBarrier; {9684#true} is VALID [2020-07-10 18:23:42,997 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {9684#true} is VALID [2020-07-10 18:23:42,997 INFO L280 TraceCheckUtils]: 4: Hoare triple {9684#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {9684#true} is VALID [2020-07-10 18:23:42,997 INFO L280 TraceCheckUtils]: 5: Hoare triple {9684#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {9684#true} is VALID [2020-07-10 18:23:42,997 INFO L280 TraceCheckUtils]: 6: Hoare triple {9684#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {9684#true} is VALID [2020-07-10 18:23:42,998 INFO L280 TraceCheckUtils]: 7: Hoare triple {9684#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {9684#true} is VALID [2020-07-10 18:23:42,998 INFO L280 TraceCheckUtils]: 8: Hoare triple {9684#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {9684#true} is VALID [2020-07-10 18:23:42,998 INFO L280 TraceCheckUtils]: 9: Hoare triple {9684#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {9684#true} is VALID [2020-07-10 18:23:42,998 INFO L280 TraceCheckUtils]: 10: Hoare triple {9684#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {9684#true} is VALID [2020-07-10 18:23:42,998 INFO L280 TraceCheckUtils]: 11: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {9684#true} is VALID [2020-07-10 18:23:42,998 INFO L280 TraceCheckUtils]: 12: Hoare triple {9684#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {9684#true} is VALID [2020-07-10 18:23:42,998 INFO L280 TraceCheckUtils]: 13: Hoare triple {9684#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {9684#true} is VALID [2020-07-10 18:23:42,999 INFO L280 TraceCheckUtils]: 14: Hoare triple {9684#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {9684#true} is VALID [2020-07-10 18:23:42,999 INFO L280 TraceCheckUtils]: 15: Hoare triple {9684#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {9684#true} is VALID [2020-07-10 18:23:42,999 INFO L280 TraceCheckUtils]: 16: Hoare triple {9684#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {9684#true} is VALID [2020-07-10 18:23:42,999 INFO L280 TraceCheckUtils]: 17: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {9684#true} is VALID [2020-07-10 18:23:42,999 INFO L280 TraceCheckUtils]: 18: Hoare triple {9684#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {9684#true} is VALID [2020-07-10 18:23:42,999 INFO L280 TraceCheckUtils]: 19: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {9684#true} is VALID [2020-07-10 18:23:42,999 INFO L280 TraceCheckUtils]: 20: Hoare triple {9684#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {9684#true} is VALID [2020-07-10 18:23:43,000 INFO L280 TraceCheckUtils]: 21: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {9684#true} is VALID [2020-07-10 18:23:43,000 INFO L280 TraceCheckUtils]: 22: Hoare triple {9684#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {9684#true} is VALID [2020-07-10 18:23:43,000 INFO L280 TraceCheckUtils]: 23: Hoare triple {9684#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {9684#true} is VALID [2020-07-10 18:23:43,000 INFO L280 TraceCheckUtils]: 24: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {9684#true} is VALID [2020-07-10 18:23:43,000 INFO L280 TraceCheckUtils]: 25: Hoare triple {9684#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {9684#true} is VALID [2020-07-10 18:23:43,000 INFO L280 TraceCheckUtils]: 26: Hoare triple {9684#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {9684#true} is VALID [2020-07-10 18:23:43,000 INFO L280 TraceCheckUtils]: 27: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {9684#true} is VALID [2020-07-10 18:23:43,000 INFO L280 TraceCheckUtils]: 28: Hoare triple {9684#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {9684#true} is VALID [2020-07-10 18:23:43,001 INFO L280 TraceCheckUtils]: 29: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {9684#true} is VALID [2020-07-10 18:23:43,001 INFO L280 TraceCheckUtils]: 30: Hoare triple {9684#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {9684#true} is VALID [2020-07-10 18:23:43,001 INFO L280 TraceCheckUtils]: 31: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {9684#true} is VALID [2020-07-10 18:23:43,001 INFO L280 TraceCheckUtils]: 32: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {9684#true} is VALID [2020-07-10 18:23:43,001 INFO L280 TraceCheckUtils]: 33: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {9684#true} is VALID [2020-07-10 18:23:43,001 INFO L280 TraceCheckUtils]: 34: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {9684#true} is VALID [2020-07-10 18:23:43,002 INFO L280 TraceCheckUtils]: 35: Hoare triple {9684#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {9684#true} is VALID [2020-07-10 18:23:43,002 INFO L280 TraceCheckUtils]: 36: Hoare triple {9684#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {9684#true} is VALID [2020-07-10 18:23:43,002 INFO L280 TraceCheckUtils]: 37: Hoare triple {9684#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {9684#true} is VALID [2020-07-10 18:23:43,002 INFO L280 TraceCheckUtils]: 38: Hoare triple {9684#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {9684#true} is VALID [2020-07-10 18:23:43,002 INFO L280 TraceCheckUtils]: 39: Hoare triple {9684#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {9684#true} is VALID [2020-07-10 18:23:43,003 INFO L280 TraceCheckUtils]: 40: Hoare triple {9684#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {9684#true} is VALID [2020-07-10 18:23:43,003 INFO L280 TraceCheckUtils]: 41: Hoare triple {9684#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {9684#true} is VALID [2020-07-10 18:23:43,003 INFO L280 TraceCheckUtils]: 42: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {9684#true} is VALID [2020-07-10 18:23:43,003 INFO L280 TraceCheckUtils]: 43: Hoare triple {9684#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {9684#true} is VALID [2020-07-10 18:23:43,003 INFO L280 TraceCheckUtils]: 44: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {9684#true} is VALID [2020-07-10 18:23:43,004 INFO L280 TraceCheckUtils]: 45: Hoare triple {9684#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {9684#true} is VALID [2020-07-10 18:23:43,004 INFO L280 TraceCheckUtils]: 46: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {9684#true} is VALID [2020-07-10 18:23:43,004 INFO L280 TraceCheckUtils]: 47: Hoare triple {9684#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {9684#true} is VALID [2020-07-10 18:23:43,004 INFO L280 TraceCheckUtils]: 48: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {9684#true} is VALID [2020-07-10 18:23:43,004 INFO L280 TraceCheckUtils]: 49: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {9684#true} is VALID [2020-07-10 18:23:43,004 INFO L280 TraceCheckUtils]: 50: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {9684#true} is VALID [2020-07-10 18:23:43,005 INFO L280 TraceCheckUtils]: 51: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {9684#true} is VALID [2020-07-10 18:23:43,005 INFO L280 TraceCheckUtils]: 52: Hoare triple {9684#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {9684#true} is VALID [2020-07-10 18:23:43,005 INFO L280 TraceCheckUtils]: 53: Hoare triple {9684#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {9684#true} is VALID [2020-07-10 18:23:43,005 INFO L280 TraceCheckUtils]: 54: Hoare triple {9684#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {9684#true} is VALID [2020-07-10 18:23:43,005 INFO L280 TraceCheckUtils]: 55: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {9684#true} is VALID [2020-07-10 18:23:43,006 INFO L280 TraceCheckUtils]: 56: Hoare triple {9684#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {9684#true} is VALID [2020-07-10 18:23:43,006 INFO L280 TraceCheckUtils]: 57: Hoare triple {9684#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {9684#true} is VALID [2020-07-10 18:23:43,006 INFO L280 TraceCheckUtils]: 58: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {9684#true} is VALID [2020-07-10 18:23:43,006 INFO L280 TraceCheckUtils]: 59: Hoare triple {9684#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {9684#true} is VALID [2020-07-10 18:23:43,006 INFO L280 TraceCheckUtils]: 60: Hoare triple {9684#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {9684#true} is VALID [2020-07-10 18:23:43,007 INFO L280 TraceCheckUtils]: 61: Hoare triple {9684#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {9684#true} is VALID [2020-07-10 18:23:43,007 INFO L280 TraceCheckUtils]: 62: Hoare triple {9684#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {9684#true} is VALID [2020-07-10 18:23:43,007 INFO L280 TraceCheckUtils]: 63: Hoare triple {9684#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {9684#true} is VALID [2020-07-10 18:23:43,007 INFO L280 TraceCheckUtils]: 64: Hoare triple {9684#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {9684#true} is VALID [2020-07-10 18:23:43,007 INFO L280 TraceCheckUtils]: 65: Hoare triple {9684#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {9684#true} is VALID [2020-07-10 18:23:43,008 INFO L280 TraceCheckUtils]: 66: Hoare triple {9684#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {9684#true} is VALID [2020-07-10 18:23:43,008 INFO L280 TraceCheckUtils]: 67: Hoare triple {9684#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {9684#true} is VALID [2020-07-10 18:23:43,008 INFO L280 TraceCheckUtils]: 68: Hoare triple {9684#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {9684#true} is VALID [2020-07-10 18:23:43,008 INFO L280 TraceCheckUtils]: 69: Hoare triple {9684#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {9684#true} is VALID [2020-07-10 18:23:43,008 INFO L280 TraceCheckUtils]: 70: Hoare triple {9684#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {9684#true} is VALID [2020-07-10 18:23:43,009 INFO L280 TraceCheckUtils]: 71: Hoare triple {9684#true} ~waterLevel~0 := 1; {9684#true} is VALID [2020-07-10 18:23:43,009 INFO L280 TraceCheckUtils]: 72: Hoare triple {9684#true} ~methaneLevelCritical~0 := 0; {9684#true} is VALID [2020-07-10 18:23:43,009 INFO L280 TraceCheckUtils]: 73: Hoare triple {9684#true} ~pumpRunning~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,010 INFO L280 TraceCheckUtils]: 74: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,010 INFO L280 TraceCheckUtils]: 75: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,011 INFO L280 TraceCheckUtils]: 76: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,011 INFO L280 TraceCheckUtils]: 77: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,012 INFO L280 TraceCheckUtils]: 78: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume true; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,012 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9766#(= 0 ~pumpRunning~0)} {9684#true} #993#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:43,019 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-10 18:23:43,020 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #879#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:43,022 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-10 18:23:43,023 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #881#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:43,027 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} havoc ~retValue_acc~9; {9684#true} is VALID [2020-07-10 18:23:43,027 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} ~retValue_acc~9 := 1; {9684#true} is VALID [2020-07-10 18:23:43,027 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} #res := ~retValue_acc~9; {9684#true} is VALID [2020-07-10 18:23:43,027 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-10 18:23:43,028 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #883#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:43,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-10 18:23:43,031 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #885#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:43,056 INFO L280 TraceCheckUtils]: 0: Hoare triple {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9684#true} is VALID [2020-07-10 18:23:43,056 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-10 18:23:43,057 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #983#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:43,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {9810#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,080 INFO L280 TraceCheckUtils]: 1: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,081 INFO L280 TraceCheckUtils]: 2: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume true; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,081 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9766#(= 0 ~pumpRunning~0)} {9766#(= 0 ~pumpRunning~0)} #937#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:43,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:43,090 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} havoc ~retValue_acc~5; {9684#true} is VALID [2020-07-10 18:23:43,090 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} ~retValue_acc~5 := ~pumpRunning~0; {9684#true} is VALID [2020-07-10 18:23:43,090 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} #res := ~retValue_acc~5; {9684#true} is VALID [2020-07-10 18:23:43,090 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-10 18:23:43,091 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9684#true} {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {9684#true} is VALID [2020-07-10 18:23:43,091 INFO L263 TraceCheckUtils]: 0: Hoare triple {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {9684#true} is VALID [2020-07-10 18:23:43,091 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} havoc ~retValue_acc~5; {9684#true} is VALID [2020-07-10 18:23:43,091 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} ~retValue_acc~5 := ~pumpRunning~0; {9684#true} is VALID [2020-07-10 18:23:43,091 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} #res := ~retValue_acc~5; {9684#true} is VALID [2020-07-10 18:23:43,092 INFO L280 TraceCheckUtils]: 4: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-10 18:23:43,092 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9684#true} {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {9684#true} is VALID [2020-07-10 18:23:43,092 INFO L280 TraceCheckUtils]: 6: Hoare triple {9684#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {9684#true} is VALID [2020-07-10 18:23:43,092 INFO L280 TraceCheckUtils]: 7: Hoare triple {9684#true} ~switchedOnBeforeTS~0 := #t~ret37; {9684#true} is VALID [2020-07-10 18:23:43,093 INFO L280 TraceCheckUtils]: 8: Hoare triple {9684#true} havoc #t~ret37; {9684#true} is VALID [2020-07-10 18:23:43,093 INFO L280 TraceCheckUtils]: 9: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-10 18:23:43,093 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #945#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:43,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} havoc ~retValue_acc~1; {9684#true} is VALID [2020-07-10 18:23:43,099 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} ~retValue_acc~1 := ~waterLevel~0; {9684#true} is VALID [2020-07-10 18:23:43,099 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} #res := ~retValue_acc~1; {9684#true} is VALID [2020-07-10 18:23:43,099 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-10 18:23:43,100 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #975#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:43,130 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} havoc ~retValue_acc~5; {9684#true} is VALID [2020-07-10 18:23:43,131 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} ~retValue_acc~5 := ~pumpRunning~0; {9816#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-10 18:23:43,132 INFO L280 TraceCheckUtils]: 2: Hoare triple {9816#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:23:43,133 INFO L280 TraceCheckUtils]: 3: Hoare triple {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:23:43,134 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9766#(= 0 ~pumpRunning~0)} #977#return; {9806#(= 0 |__utac_acc__Specification5_spec__3_#t~ret39|)} is VALID [2020-07-10 18:23:43,138 INFO L263 TraceCheckUtils]: 0: Hoare triple {9684#true} call ULTIMATE.init(); {9808#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:23:43,139 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9684#true} is VALID [2020-07-10 18:23:43,139 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} #valid := #valid[0 := 0]; {9684#true} is VALID [2020-07-10 18:23:43,139 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} assume 0 < #StackHeapBarrier; {9684#true} is VALID [2020-07-10 18:23:43,139 INFO L280 TraceCheckUtils]: 4: Hoare triple {9684#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {9684#true} is VALID [2020-07-10 18:23:43,140 INFO L280 TraceCheckUtils]: 5: Hoare triple {9684#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {9684#true} is VALID [2020-07-10 18:23:43,140 INFO L280 TraceCheckUtils]: 6: Hoare triple {9684#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {9684#true} is VALID [2020-07-10 18:23:43,141 INFO L280 TraceCheckUtils]: 7: Hoare triple {9684#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {9684#true} is VALID [2020-07-10 18:23:43,141 INFO L280 TraceCheckUtils]: 8: Hoare triple {9684#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {9684#true} is VALID [2020-07-10 18:23:43,142 INFO L280 TraceCheckUtils]: 9: Hoare triple {9684#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {9684#true} is VALID [2020-07-10 18:23:43,142 INFO L280 TraceCheckUtils]: 10: Hoare triple {9684#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {9684#true} is VALID [2020-07-10 18:23:43,142 INFO L280 TraceCheckUtils]: 11: Hoare triple {9684#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {9684#true} is VALID [2020-07-10 18:23:43,142 INFO L280 TraceCheckUtils]: 12: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {9684#true} is VALID [2020-07-10 18:23:43,142 INFO L280 TraceCheckUtils]: 13: Hoare triple {9684#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {9684#true} is VALID [2020-07-10 18:23:43,143 INFO L280 TraceCheckUtils]: 14: Hoare triple {9684#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {9684#true} is VALID [2020-07-10 18:23:43,143 INFO L280 TraceCheckUtils]: 15: Hoare triple {9684#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {9684#true} is VALID [2020-07-10 18:23:43,143 INFO L280 TraceCheckUtils]: 16: Hoare triple {9684#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {9684#true} is VALID [2020-07-10 18:23:43,143 INFO L280 TraceCheckUtils]: 17: Hoare triple {9684#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {9684#true} is VALID [2020-07-10 18:23:43,143 INFO L280 TraceCheckUtils]: 18: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {9684#true} is VALID [2020-07-10 18:23:43,143 INFO L280 TraceCheckUtils]: 19: Hoare triple {9684#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {9684#true} is VALID [2020-07-10 18:23:43,144 INFO L280 TraceCheckUtils]: 20: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {9684#true} is VALID [2020-07-10 18:23:43,144 INFO L280 TraceCheckUtils]: 21: Hoare triple {9684#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {9684#true} is VALID [2020-07-10 18:23:43,144 INFO L280 TraceCheckUtils]: 22: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {9684#true} is VALID [2020-07-10 18:23:43,144 INFO L280 TraceCheckUtils]: 23: Hoare triple {9684#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {9684#true} is VALID [2020-07-10 18:23:43,144 INFO L280 TraceCheckUtils]: 24: Hoare triple {9684#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {9684#true} is VALID [2020-07-10 18:23:43,145 INFO L280 TraceCheckUtils]: 25: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {9684#true} is VALID [2020-07-10 18:23:43,145 INFO L280 TraceCheckUtils]: 26: Hoare triple {9684#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {9684#true} is VALID [2020-07-10 18:23:43,145 INFO L280 TraceCheckUtils]: 27: Hoare triple {9684#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {9684#true} is VALID [2020-07-10 18:23:43,145 INFO L280 TraceCheckUtils]: 28: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {9684#true} is VALID [2020-07-10 18:23:43,145 INFO L280 TraceCheckUtils]: 29: Hoare triple {9684#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {9684#true} is VALID [2020-07-10 18:23:43,146 INFO L280 TraceCheckUtils]: 30: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {9684#true} is VALID [2020-07-10 18:23:43,146 INFO L280 TraceCheckUtils]: 31: Hoare triple {9684#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {9684#true} is VALID [2020-07-10 18:23:43,146 INFO L280 TraceCheckUtils]: 32: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {9684#true} is VALID [2020-07-10 18:23:43,146 INFO L280 TraceCheckUtils]: 33: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {9684#true} is VALID [2020-07-10 18:23:43,146 INFO L280 TraceCheckUtils]: 34: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {9684#true} is VALID [2020-07-10 18:23:43,146 INFO L280 TraceCheckUtils]: 35: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {9684#true} is VALID [2020-07-10 18:23:43,147 INFO L280 TraceCheckUtils]: 36: Hoare triple {9684#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {9684#true} is VALID [2020-07-10 18:23:43,147 INFO L280 TraceCheckUtils]: 37: Hoare triple {9684#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {9684#true} is VALID [2020-07-10 18:23:43,147 INFO L280 TraceCheckUtils]: 38: Hoare triple {9684#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {9684#true} is VALID [2020-07-10 18:23:43,147 INFO L280 TraceCheckUtils]: 39: Hoare triple {9684#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {9684#true} is VALID [2020-07-10 18:23:43,147 INFO L280 TraceCheckUtils]: 40: Hoare triple {9684#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {9684#true} is VALID [2020-07-10 18:23:43,148 INFO L280 TraceCheckUtils]: 41: Hoare triple {9684#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {9684#true} is VALID [2020-07-10 18:23:43,148 INFO L280 TraceCheckUtils]: 42: Hoare triple {9684#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {9684#true} is VALID [2020-07-10 18:23:43,148 INFO L280 TraceCheckUtils]: 43: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {9684#true} is VALID [2020-07-10 18:23:43,148 INFO L280 TraceCheckUtils]: 44: Hoare triple {9684#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {9684#true} is VALID [2020-07-10 18:23:43,148 INFO L280 TraceCheckUtils]: 45: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {9684#true} is VALID [2020-07-10 18:23:43,148 INFO L280 TraceCheckUtils]: 46: Hoare triple {9684#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {9684#true} is VALID [2020-07-10 18:23:43,149 INFO L280 TraceCheckUtils]: 47: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {9684#true} is VALID [2020-07-10 18:23:43,149 INFO L280 TraceCheckUtils]: 48: Hoare triple {9684#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {9684#true} is VALID [2020-07-10 18:23:43,149 INFO L280 TraceCheckUtils]: 49: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {9684#true} is VALID [2020-07-10 18:23:43,149 INFO L280 TraceCheckUtils]: 50: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {9684#true} is VALID [2020-07-10 18:23:43,149 INFO L280 TraceCheckUtils]: 51: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {9684#true} is VALID [2020-07-10 18:23:43,150 INFO L280 TraceCheckUtils]: 52: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {9684#true} is VALID [2020-07-10 18:23:43,150 INFO L280 TraceCheckUtils]: 53: Hoare triple {9684#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {9684#true} is VALID [2020-07-10 18:23:43,150 INFO L280 TraceCheckUtils]: 54: Hoare triple {9684#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {9684#true} is VALID [2020-07-10 18:23:43,150 INFO L280 TraceCheckUtils]: 55: Hoare triple {9684#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {9684#true} is VALID [2020-07-10 18:23:43,150 INFO L280 TraceCheckUtils]: 56: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {9684#true} is VALID [2020-07-10 18:23:43,151 INFO L280 TraceCheckUtils]: 57: Hoare triple {9684#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {9684#true} is VALID [2020-07-10 18:23:43,151 INFO L280 TraceCheckUtils]: 58: Hoare triple {9684#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {9684#true} is VALID [2020-07-10 18:23:43,151 INFO L280 TraceCheckUtils]: 59: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {9684#true} is VALID [2020-07-10 18:23:43,151 INFO L280 TraceCheckUtils]: 60: Hoare triple {9684#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {9684#true} is VALID [2020-07-10 18:23:43,151 INFO L280 TraceCheckUtils]: 61: Hoare triple {9684#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {9684#true} is VALID [2020-07-10 18:23:43,152 INFO L280 TraceCheckUtils]: 62: Hoare triple {9684#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {9684#true} is VALID [2020-07-10 18:23:43,152 INFO L280 TraceCheckUtils]: 63: Hoare triple {9684#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {9684#true} is VALID [2020-07-10 18:23:43,152 INFO L280 TraceCheckUtils]: 64: Hoare triple {9684#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {9684#true} is VALID [2020-07-10 18:23:43,152 INFO L280 TraceCheckUtils]: 65: Hoare triple {9684#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {9684#true} is VALID [2020-07-10 18:23:43,152 INFO L280 TraceCheckUtils]: 66: Hoare triple {9684#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {9684#true} is VALID [2020-07-10 18:23:43,153 INFO L280 TraceCheckUtils]: 67: Hoare triple {9684#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {9684#true} is VALID [2020-07-10 18:23:43,153 INFO L280 TraceCheckUtils]: 68: Hoare triple {9684#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {9684#true} is VALID [2020-07-10 18:23:43,153 INFO L280 TraceCheckUtils]: 69: Hoare triple {9684#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {9684#true} is VALID [2020-07-10 18:23:43,153 INFO L280 TraceCheckUtils]: 70: Hoare triple {9684#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {9684#true} is VALID [2020-07-10 18:23:43,153 INFO L280 TraceCheckUtils]: 71: Hoare triple {9684#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {9684#true} is VALID [2020-07-10 18:23:43,154 INFO L280 TraceCheckUtils]: 72: Hoare triple {9684#true} ~waterLevel~0 := 1; {9684#true} is VALID [2020-07-10 18:23:43,154 INFO L280 TraceCheckUtils]: 73: Hoare triple {9684#true} ~methaneLevelCritical~0 := 0; {9684#true} is VALID [2020-07-10 18:23:43,157 INFO L280 TraceCheckUtils]: 74: Hoare triple {9684#true} ~pumpRunning~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,158 INFO L280 TraceCheckUtils]: 75: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,158 INFO L280 TraceCheckUtils]: 76: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,159 INFO L280 TraceCheckUtils]: 77: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,159 INFO L280 TraceCheckUtils]: 78: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,160 INFO L280 TraceCheckUtils]: 79: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume true; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,160 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9766#(= 0 ~pumpRunning~0)} {9684#true} #993#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,161 INFO L263 TraceCheckUtils]: 81: Hoare triple {9766#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,161 INFO L280 TraceCheckUtils]: 82: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~13; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,162 INFO L280 TraceCheckUtils]: 83: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,162 INFO L263 TraceCheckUtils]: 84: Hoare triple {9766#(= 0 ~pumpRunning~0)} call select_helpers(); {9684#true} is VALID [2020-07-10 18:23:43,162 INFO L280 TraceCheckUtils]: 85: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-10 18:23:43,163 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #879#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,163 INFO L263 TraceCheckUtils]: 87: Hoare triple {9766#(= 0 ~pumpRunning~0)} call select_features(); {9684#true} is VALID [2020-07-10 18:23:43,163 INFO L280 TraceCheckUtils]: 88: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-10 18:23:43,164 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #881#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,164 INFO L263 TraceCheckUtils]: 90: Hoare triple {9766#(= 0 ~pumpRunning~0)} call #t~ret75 := valid_product(); {9684#true} is VALID [2020-07-10 18:23:43,164 INFO L280 TraceCheckUtils]: 91: Hoare triple {9684#true} havoc ~retValue_acc~9; {9684#true} is VALID [2020-07-10 18:23:43,164 INFO L280 TraceCheckUtils]: 92: Hoare triple {9684#true} ~retValue_acc~9 := 1; {9684#true} is VALID [2020-07-10 18:23:43,164 INFO L280 TraceCheckUtils]: 93: Hoare triple {9684#true} #res := ~retValue_acc~9; {9684#true} is VALID [2020-07-10 18:23:43,165 INFO L280 TraceCheckUtils]: 94: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-10 18:23:43,165 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #883#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,166 INFO L280 TraceCheckUtils]: 96: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,166 INFO L280 TraceCheckUtils]: 97: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret75; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,167 INFO L280 TraceCheckUtils]: 98: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~ret75; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,167 INFO L280 TraceCheckUtils]: 99: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,167 INFO L263 TraceCheckUtils]: 100: Hoare triple {9766#(= 0 ~pumpRunning~0)} call setup(); {9684#true} is VALID [2020-07-10 18:23:43,168 INFO L280 TraceCheckUtils]: 101: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-10 18:23:43,168 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #885#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,169 INFO L263 TraceCheckUtils]: 103: Hoare triple {9766#(= 0 ~pumpRunning~0)} call runTest(); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,169 INFO L263 TraceCheckUtils]: 104: Hoare triple {9766#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:23:43,169 INFO L280 TraceCheckUtils]: 105: Hoare triple {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9684#true} is VALID [2020-07-10 18:23:43,170 INFO L280 TraceCheckUtils]: 106: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-10 18:23:43,170 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #983#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,171 INFO L263 TraceCheckUtils]: 108: Hoare triple {9766#(= 0 ~pumpRunning~0)} call test(); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,171 INFO L280 TraceCheckUtils]: 109: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,172 INFO L280 TraceCheckUtils]: 110: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,172 INFO L280 TraceCheckUtils]: 111: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,173 INFO L280 TraceCheckUtils]: 112: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,173 INFO L280 TraceCheckUtils]: 113: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,174 INFO L280 TraceCheckUtils]: 114: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,174 INFO L280 TraceCheckUtils]: 115: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !false; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,175 INFO L280 TraceCheckUtils]: 116: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,175 INFO L280 TraceCheckUtils]: 117: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,176 INFO L280 TraceCheckUtils]: 118: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet32; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,176 INFO L280 TraceCheckUtils]: 119: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~nondet32; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,177 INFO L280 TraceCheckUtils]: 120: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,177 INFO L280 TraceCheckUtils]: 121: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,178 INFO L280 TraceCheckUtils]: 122: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet33; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,178 INFO L280 TraceCheckUtils]: 123: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~nondet33; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,179 INFO L280 TraceCheckUtils]: 124: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,179 INFO L280 TraceCheckUtils]: 125: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,180 INFO L280 TraceCheckUtils]: 126: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet34; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,180 INFO L280 TraceCheckUtils]: 127: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~nondet34; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,181 INFO L280 TraceCheckUtils]: 128: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,181 INFO L280 TraceCheckUtils]: 129: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,182 INFO L280 TraceCheckUtils]: 130: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet35; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,183 INFO L280 TraceCheckUtils]: 131: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~nondet35; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,183 INFO L280 TraceCheckUtils]: 132: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,184 INFO L263 TraceCheckUtils]: 133: Hoare triple {9766#(= 0 ~pumpRunning~0)} call stopSystem(); {9810#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:23:43,184 INFO L280 TraceCheckUtils]: 134: Hoare triple {9810#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,185 INFO L280 TraceCheckUtils]: 135: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,185 INFO L280 TraceCheckUtils]: 136: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume true; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,186 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {9766#(= 0 ~pumpRunning~0)} {9766#(= 0 ~pumpRunning~0)} #937#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,186 INFO L263 TraceCheckUtils]: 138: Hoare triple {9766#(= 0 ~pumpRunning~0)} call timeShift(); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,187 INFO L263 TraceCheckUtils]: 139: Hoare triple {9766#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:23:43,187 INFO L263 TraceCheckUtils]: 140: Hoare triple {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {9684#true} is VALID [2020-07-10 18:23:43,188 INFO L280 TraceCheckUtils]: 141: Hoare triple {9684#true} havoc ~retValue_acc~5; {9684#true} is VALID [2020-07-10 18:23:43,188 INFO L280 TraceCheckUtils]: 142: Hoare triple {9684#true} ~retValue_acc~5 := ~pumpRunning~0; {9684#true} is VALID [2020-07-10 18:23:43,188 INFO L280 TraceCheckUtils]: 143: Hoare triple {9684#true} #res := ~retValue_acc~5; {9684#true} is VALID [2020-07-10 18:23:43,188 INFO L280 TraceCheckUtils]: 144: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-10 18:23:43,188 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {9684#true} {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {9684#true} is VALID [2020-07-10 18:23:43,189 INFO L280 TraceCheckUtils]: 146: Hoare triple {9684#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {9684#true} is VALID [2020-07-10 18:23:43,189 INFO L280 TraceCheckUtils]: 147: Hoare triple {9684#true} ~switchedOnBeforeTS~0 := #t~ret37; {9684#true} is VALID [2020-07-10 18:23:43,189 INFO L280 TraceCheckUtils]: 148: Hoare triple {9684#true} havoc #t~ret37; {9684#true} is VALID [2020-07-10 18:23:43,189 INFO L280 TraceCheckUtils]: 149: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-10 18:23:43,190 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #945#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,190 INFO L280 TraceCheckUtils]: 151: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,191 INFO L280 TraceCheckUtils]: 152: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,192 INFO L263 TraceCheckUtils]: 153: Hoare triple {9766#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,192 INFO L280 TraceCheckUtils]: 154: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,193 INFO L280 TraceCheckUtils]: 155: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,193 INFO L263 TraceCheckUtils]: 156: Hoare triple {9766#(= 0 ~pumpRunning~0)} call #t~ret38 := getWaterLevel(); {9684#true} is VALID [2020-07-10 18:23:43,193 INFO L280 TraceCheckUtils]: 157: Hoare triple {9684#true} havoc ~retValue_acc~1; {9684#true} is VALID [2020-07-10 18:23:43,193 INFO L280 TraceCheckUtils]: 158: Hoare triple {9684#true} ~retValue_acc~1 := ~waterLevel~0; {9684#true} is VALID [2020-07-10 18:23:43,194 INFO L280 TraceCheckUtils]: 159: Hoare triple {9684#true} #res := ~retValue_acc~1; {9684#true} is VALID [2020-07-10 18:23:43,194 INFO L280 TraceCheckUtils]: 160: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-10 18:23:43,194 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #975#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,195 INFO L280 TraceCheckUtils]: 162: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,195 INFO L280 TraceCheckUtils]: 163: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret38; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,196 INFO L280 TraceCheckUtils]: 164: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~ret38; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,196 INFO L280 TraceCheckUtils]: 165: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~6; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:43,196 INFO L263 TraceCheckUtils]: 166: Hoare triple {9766#(= 0 ~pumpRunning~0)} call #t~ret39 := isPumpRunning(); {9684#true} is VALID [2020-07-10 18:23:43,197 INFO L280 TraceCheckUtils]: 167: Hoare triple {9684#true} havoc ~retValue_acc~5; {9684#true} is VALID [2020-07-10 18:23:43,197 INFO L280 TraceCheckUtils]: 168: Hoare triple {9684#true} ~retValue_acc~5 := ~pumpRunning~0; {9816#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-10 18:23:43,198 INFO L280 TraceCheckUtils]: 169: Hoare triple {9816#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:23:43,198 INFO L280 TraceCheckUtils]: 170: Hoare triple {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:23:43,199 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9766#(= 0 ~pumpRunning~0)} #977#return; {9806#(= 0 |__utac_acc__Specification5_spec__3_#t~ret39|)} is VALID [2020-07-10 18:23:43,200 INFO L280 TraceCheckUtils]: 172: Hoare triple {9806#(= 0 |__utac_acc__Specification5_spec__3_#t~ret39|)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {9806#(= 0 |__utac_acc__Specification5_spec__3_#t~ret39|)} is VALID [2020-07-10 18:23:43,200 INFO L280 TraceCheckUtils]: 173: Hoare triple {9806#(= 0 |__utac_acc__Specification5_spec__3_#t~ret39|)} ~tmp___0~3 := #t~ret39; {9807#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-10 18:23:43,201 INFO L280 TraceCheckUtils]: 174: Hoare triple {9807#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret39; {9807#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-10 18:23:43,201 INFO L280 TraceCheckUtils]: 175: Hoare triple {9807#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume 0 != ~tmp___0~3; {9685#false} is VALID [2020-07-10 18:23:43,202 INFO L280 TraceCheckUtils]: 176: Hoare triple {9685#false} assume 0 == ~switchedOnBeforeTS~0; {9685#false} is VALID [2020-07-10 18:23:43,202 INFO L263 TraceCheckUtils]: 177: Hoare triple {9685#false} call __automaton_fail(); {9685#false} is VALID [2020-07-10 18:23:43,202 INFO L280 TraceCheckUtils]: 178: Hoare triple {9685#false} assume !false; {9685#false} is VALID [2020-07-10 18:23:43,273 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-10 18:23:43,273 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:23:43,273 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1405576928] [2020-07-10 18:23:43,273 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:23:43,274 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 18:23:43,274 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1433879141] [2020-07-10 18:23:43,275 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-10 18:23:43,275 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:23:43,276 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 18:23:43,516 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 178 edges. 178 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:23:43,516 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 18:23:43,517 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:23:43,517 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 18:23:43,517 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 18:23:43,518 INFO L87 Difference]: Start difference. First operand 551 states and 621 transitions. Second operand 10 states. [2020-07-10 18:23:45,065 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:23:51,164 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:23:51,664 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:24:02,316 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:24:02,919 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:24:04,861 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:24:05,434 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:24:06,579 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:24:07,287 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:24:20,431 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:24:20,431 INFO L93 Difference]: Finished difference Result 1268 states and 1523 transitions. [2020-07-10 18:24:20,431 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 18:24:20,432 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-10 18:24:20,432 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:24:20,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 18:24:20,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 787 transitions. [2020-07-10 18:24:20,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 18:24:20,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 787 transitions. [2020-07-10 18:24:20,455 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 787 transitions. [2020-07-10 18:24:22,649 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 787 edges. 787 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:24:22,696 INFO L225 Difference]: With dead ends: 1268 [2020-07-10 18:24:22,697 INFO L226 Difference]: Without dead ends: 832 [2020-07-10 18:24:22,699 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 55 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-10 18:24:22,700 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 832 states. [2020-07-10 18:24:39,026 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 832 to 739. [2020-07-10 18:24:39,026 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:24:39,026 INFO L82 GeneralOperation]: Start isEquivalent. First operand 832 states. Second operand 739 states. [2020-07-10 18:24:39,027 INFO L74 IsIncluded]: Start isIncluded. First operand 832 states. Second operand 739 states. [2020-07-10 18:24:39,027 INFO L87 Difference]: Start difference. First operand 832 states. Second operand 739 states. [2020-07-10 18:24:39,073 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:24:39,074 INFO L93 Difference]: Finished difference Result 832 states and 969 transitions. [2020-07-10 18:24:39,074 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 969 transitions. [2020-07-10 18:24:39,076 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:24:39,077 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:24:39,077 INFO L74 IsIncluded]: Start isIncluded. First operand 739 states. Second operand 832 states. [2020-07-10 18:24:39,077 INFO L87 Difference]: Start difference. First operand 739 states. Second operand 832 states. [2020-07-10 18:24:39,127 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:24:39,127 INFO L93 Difference]: Finished difference Result 832 states and 969 transitions. [2020-07-10 18:24:39,128 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 969 transitions. [2020-07-10 18:24:39,131 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:24:39,131 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:24:39,131 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:24:39,131 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:24:39,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 739 states. [2020-07-10 18:24:39,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 739 states and 835 transitions. [2020-07-10 18:24:39,170 INFO L78 Accepts]: Start accepts. Automaton has 739 states and 835 transitions. Word has length 179 [2020-07-10 18:24:39,171 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:24:39,171 INFO L479 AbstractCegarLoop]: Abstraction has 739 states and 835 transitions. [2020-07-10 18:24:39,171 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 18:24:39,171 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 739 states and 835 transitions. [2020-07-10 18:24:43,309 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 835 edges. 835 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:24:43,310 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 835 transitions. [2020-07-10 18:24:43,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-10 18:24:43,314 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:24:43,314 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:24:43,314 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 18:24:43,314 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:24:43,315 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:24:43,315 INFO L82 PathProgramCache]: Analyzing trace with hash 64355154, now seen corresponding path program 1 times [2020-07-10 18:24:43,315 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:24:43,315 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1657937370] [2020-07-10 18:24:43,316 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:24:43,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:43,713 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:24:43,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:43,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {15689#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15527#true} is VALID [2020-07-10 18:24:43,763 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} #valid := #valid[0 := 0]; {15527#true} is VALID [2020-07-10 18:24:43,763 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} assume 0 < #StackHeapBarrier; {15527#true} is VALID [2020-07-10 18:24:43,763 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {15527#true} is VALID [2020-07-10 18:24:43,764 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {15527#true} is VALID [2020-07-10 18:24:43,764 INFO L280 TraceCheckUtils]: 5: Hoare triple {15527#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {15527#true} is VALID [2020-07-10 18:24:43,764 INFO L280 TraceCheckUtils]: 6: Hoare triple {15527#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {15527#true} is VALID [2020-07-10 18:24:43,764 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {15527#true} is VALID [2020-07-10 18:24:43,765 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {15527#true} is VALID [2020-07-10 18:24:43,765 INFO L280 TraceCheckUtils]: 9: Hoare triple {15527#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {15527#true} is VALID [2020-07-10 18:24:43,765 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {15527#true} is VALID [2020-07-10 18:24:43,765 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {15527#true} is VALID [2020-07-10 18:24:43,765 INFO L280 TraceCheckUtils]: 12: Hoare triple {15527#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {15527#true} is VALID [2020-07-10 18:24:43,766 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {15527#true} is VALID [2020-07-10 18:24:43,766 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {15527#true} is VALID [2020-07-10 18:24:43,766 INFO L280 TraceCheckUtils]: 15: Hoare triple {15527#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {15527#true} is VALID [2020-07-10 18:24:43,766 INFO L280 TraceCheckUtils]: 16: Hoare triple {15527#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {15527#true} is VALID [2020-07-10 18:24:43,766 INFO L280 TraceCheckUtils]: 17: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {15527#true} is VALID [2020-07-10 18:24:43,767 INFO L280 TraceCheckUtils]: 18: Hoare triple {15527#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {15527#true} is VALID [2020-07-10 18:24:43,767 INFO L280 TraceCheckUtils]: 19: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {15527#true} is VALID [2020-07-10 18:24:43,767 INFO L280 TraceCheckUtils]: 20: Hoare triple {15527#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {15527#true} is VALID [2020-07-10 18:24:43,767 INFO L280 TraceCheckUtils]: 21: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {15527#true} is VALID [2020-07-10 18:24:43,767 INFO L280 TraceCheckUtils]: 22: Hoare triple {15527#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {15527#true} is VALID [2020-07-10 18:24:43,768 INFO L280 TraceCheckUtils]: 23: Hoare triple {15527#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {15527#true} is VALID [2020-07-10 18:24:43,768 INFO L280 TraceCheckUtils]: 24: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {15527#true} is VALID [2020-07-10 18:24:43,768 INFO L280 TraceCheckUtils]: 25: Hoare triple {15527#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {15527#true} is VALID [2020-07-10 18:24:43,768 INFO L280 TraceCheckUtils]: 26: Hoare triple {15527#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {15527#true} is VALID [2020-07-10 18:24:43,769 INFO L280 TraceCheckUtils]: 27: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {15527#true} is VALID [2020-07-10 18:24:43,769 INFO L280 TraceCheckUtils]: 28: Hoare triple {15527#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {15527#true} is VALID [2020-07-10 18:24:43,769 INFO L280 TraceCheckUtils]: 29: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {15527#true} is VALID [2020-07-10 18:24:43,769 INFO L280 TraceCheckUtils]: 30: Hoare triple {15527#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {15527#true} is VALID [2020-07-10 18:24:43,769 INFO L280 TraceCheckUtils]: 31: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {15527#true} is VALID [2020-07-10 18:24:43,770 INFO L280 TraceCheckUtils]: 32: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {15527#true} is VALID [2020-07-10 18:24:43,770 INFO L280 TraceCheckUtils]: 33: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {15527#true} is VALID [2020-07-10 18:24:43,770 INFO L280 TraceCheckUtils]: 34: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {15527#true} is VALID [2020-07-10 18:24:43,770 INFO L280 TraceCheckUtils]: 35: Hoare triple {15527#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {15527#true} is VALID [2020-07-10 18:24:43,770 INFO L280 TraceCheckUtils]: 36: Hoare triple {15527#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {15527#true} is VALID [2020-07-10 18:24:43,771 INFO L280 TraceCheckUtils]: 37: Hoare triple {15527#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {15527#true} is VALID [2020-07-10 18:24:43,771 INFO L280 TraceCheckUtils]: 38: Hoare triple {15527#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {15527#true} is VALID [2020-07-10 18:24:43,771 INFO L280 TraceCheckUtils]: 39: Hoare triple {15527#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {15527#true} is VALID [2020-07-10 18:24:43,771 INFO L280 TraceCheckUtils]: 40: Hoare triple {15527#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {15527#true} is VALID [2020-07-10 18:24:43,771 INFO L280 TraceCheckUtils]: 41: Hoare triple {15527#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {15527#true} is VALID [2020-07-10 18:24:43,772 INFO L280 TraceCheckUtils]: 42: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {15527#true} is VALID [2020-07-10 18:24:43,772 INFO L280 TraceCheckUtils]: 43: Hoare triple {15527#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {15527#true} is VALID [2020-07-10 18:24:43,772 INFO L280 TraceCheckUtils]: 44: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {15527#true} is VALID [2020-07-10 18:24:43,772 INFO L280 TraceCheckUtils]: 45: Hoare triple {15527#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {15527#true} is VALID [2020-07-10 18:24:43,772 INFO L280 TraceCheckUtils]: 46: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {15527#true} is VALID [2020-07-10 18:24:43,773 INFO L280 TraceCheckUtils]: 47: Hoare triple {15527#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {15527#true} is VALID [2020-07-10 18:24:43,773 INFO L280 TraceCheckUtils]: 48: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {15527#true} is VALID [2020-07-10 18:24:43,773 INFO L280 TraceCheckUtils]: 49: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {15527#true} is VALID [2020-07-10 18:24:43,773 INFO L280 TraceCheckUtils]: 50: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {15527#true} is VALID [2020-07-10 18:24:43,774 INFO L280 TraceCheckUtils]: 51: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {15527#true} is VALID [2020-07-10 18:24:43,774 INFO L280 TraceCheckUtils]: 52: Hoare triple {15527#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {15527#true} is VALID [2020-07-10 18:24:43,774 INFO L280 TraceCheckUtils]: 53: Hoare triple {15527#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {15527#true} is VALID [2020-07-10 18:24:43,774 INFO L280 TraceCheckUtils]: 54: Hoare triple {15527#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {15527#true} is VALID [2020-07-10 18:24:43,774 INFO L280 TraceCheckUtils]: 55: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {15527#true} is VALID [2020-07-10 18:24:43,775 INFO L280 TraceCheckUtils]: 56: Hoare triple {15527#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {15527#true} is VALID [2020-07-10 18:24:43,775 INFO L280 TraceCheckUtils]: 57: Hoare triple {15527#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {15527#true} is VALID [2020-07-10 18:24:43,775 INFO L280 TraceCheckUtils]: 58: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {15527#true} is VALID [2020-07-10 18:24:43,775 INFO L280 TraceCheckUtils]: 59: Hoare triple {15527#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {15527#true} is VALID [2020-07-10 18:24:43,775 INFO L280 TraceCheckUtils]: 60: Hoare triple {15527#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {15527#true} is VALID [2020-07-10 18:24:43,776 INFO L280 TraceCheckUtils]: 61: Hoare triple {15527#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {15527#true} is VALID [2020-07-10 18:24:43,776 INFO L280 TraceCheckUtils]: 62: Hoare triple {15527#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {15527#true} is VALID [2020-07-10 18:24:43,776 INFO L280 TraceCheckUtils]: 63: Hoare triple {15527#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {15527#true} is VALID [2020-07-10 18:24:43,776 INFO L280 TraceCheckUtils]: 64: Hoare triple {15527#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {15527#true} is VALID [2020-07-10 18:24:43,776 INFO L280 TraceCheckUtils]: 65: Hoare triple {15527#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {15527#true} is VALID [2020-07-10 18:24:43,777 INFO L280 TraceCheckUtils]: 66: Hoare triple {15527#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {15527#true} is VALID [2020-07-10 18:24:43,777 INFO L280 TraceCheckUtils]: 67: Hoare triple {15527#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {15527#true} is VALID [2020-07-10 18:24:43,777 INFO L280 TraceCheckUtils]: 68: Hoare triple {15527#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {15527#true} is VALID [2020-07-10 18:24:43,777 INFO L280 TraceCheckUtils]: 69: Hoare triple {15527#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {15527#true} is VALID [2020-07-10 18:24:43,778 INFO L280 TraceCheckUtils]: 70: Hoare triple {15527#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {15527#true} is VALID [2020-07-10 18:24:43,778 INFO L280 TraceCheckUtils]: 71: Hoare triple {15527#true} ~waterLevel~0 := 1; {15527#true} is VALID [2020-07-10 18:24:43,778 INFO L280 TraceCheckUtils]: 72: Hoare triple {15527#true} ~methaneLevelCritical~0 := 0; {15527#true} is VALID [2020-07-10 18:24:43,778 INFO L280 TraceCheckUtils]: 73: Hoare triple {15527#true} ~pumpRunning~0 := 0; {15527#true} is VALID [2020-07-10 18:24:43,778 INFO L280 TraceCheckUtils]: 74: Hoare triple {15527#true} ~systemActive~0 := 1; {15527#true} is VALID [2020-07-10 18:24:43,779 INFO L280 TraceCheckUtils]: 75: Hoare triple {15527#true} ~switchedOnBeforeTS~0 := 0; {15527#true} is VALID [2020-07-10 18:24:43,779 INFO L280 TraceCheckUtils]: 76: Hoare triple {15527#true} ~head~0.base, ~head~0.offset := 0, 0; {15527#true} is VALID [2020-07-10 18:24:43,779 INFO L280 TraceCheckUtils]: 77: Hoare triple {15527#true} ~cleanupTimeShifts~0 := 4; {15527#true} is VALID [2020-07-10 18:24:43,779 INFO L280 TraceCheckUtils]: 78: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:43,779 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15527#true} {15527#true} #993#return; {15527#true} is VALID [2020-07-10 18:24:43,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:43,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:43,786 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15527#true} {15527#true} #879#return; {15527#true} is VALID [2020-07-10 18:24:43,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:43,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:43,788 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15527#true} {15527#true} #881#return; {15527#true} is VALID [2020-07-10 18:24:43,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:43,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~9; {15527#true} is VALID [2020-07-10 18:24:43,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} ~retValue_acc~9 := 1; {15527#true} is VALID [2020-07-10 18:24:43,792 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} #res := ~retValue_acc~9; {15527#true} is VALID [2020-07-10 18:24:43,792 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:43,792 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15527#true} {15527#true} #883#return; {15527#true} is VALID [2020-07-10 18:24:43,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:43,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:43,795 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15527#true} {15527#true} #885#return; {15527#true} is VALID [2020-07-10 18:24:43,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:43,805 INFO L280 TraceCheckUtils]: 0: Hoare triple {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15527#true} is VALID [2020-07-10 18:24:43,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:43,805 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15527#true} {15527#true} #983#return; {15527#true} is VALID [2020-07-10 18:24:43,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:43,817 INFO L280 TraceCheckUtils]: 0: Hoare triple {15691#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15527#true} is VALID [2020-07-10 18:24:43,817 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:43,817 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15527#true} {15527#true} #935#return; {15527#true} is VALID [2020-07-10 18:24:43,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:43,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:43,823 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~5; {15527#true} is VALID [2020-07-10 18:24:43,823 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} ~retValue_acc~5 := ~pumpRunning~0; {15527#true} is VALID [2020-07-10 18:24:43,823 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} #res := ~retValue_acc~5; {15527#true} is VALID [2020-07-10 18:24:43,823 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:43,824 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15527#true} {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {15527#true} is VALID [2020-07-10 18:24:43,824 INFO L263 TraceCheckUtils]: 0: Hoare triple {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {15527#true} is VALID [2020-07-10 18:24:43,824 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} havoc ~retValue_acc~5; {15527#true} is VALID [2020-07-10 18:24:43,824 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} ~retValue_acc~5 := ~pumpRunning~0; {15527#true} is VALID [2020-07-10 18:24:43,824 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} #res := ~retValue_acc~5; {15527#true} is VALID [2020-07-10 18:24:43,825 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:43,825 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15527#true} {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {15527#true} is VALID [2020-07-10 18:24:43,825 INFO L280 TraceCheckUtils]: 6: Hoare triple {15527#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {15527#true} is VALID [2020-07-10 18:24:43,825 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} ~switchedOnBeforeTS~0 := #t~ret37; {15527#true} is VALID [2020-07-10 18:24:43,825 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} havoc #t~ret37; {15527#true} is VALID [2020-07-10 18:24:43,826 INFO L280 TraceCheckUtils]: 9: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:43,826 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {15527#true} {15527#true} #945#return; {15527#true} is VALID [2020-07-10 18:24:43,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:43,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:43,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:43,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:43,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:43,975 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-10 18:24:43,975 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-10 18:24:43,976 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-10 18:24:43,976 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-10 18:24:43,977 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:43,977 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-10 18:24:43,977 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~6; {15527#true} is VALID [2020-07-10 18:24:43,977 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} havoc ~tmp~3; {15527#true} is VALID [2020-07-10 18:24:43,978 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} havoc ~tmp___0~0; {15527#true} is VALID [2020-07-10 18:24:43,978 INFO L263 TraceCheckUtils]: 3: Hoare triple {15527#true} call #t~ret30 := isHighWaterSensorDry(); {15527#true} is VALID [2020-07-10 18:24:43,978 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-10 18:24:43,979 INFO L280 TraceCheckUtils]: 5: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-10 18:24:43,979 INFO L280 TraceCheckUtils]: 6: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-10 18:24:43,979 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-10 18:24:43,979 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:43,980 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-10 18:24:43,980 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {15527#true} is VALID [2020-07-10 18:24:43,980 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} ~tmp~3 := #t~ret30; {15527#true} is VALID [2020-07-10 18:24:43,980 INFO L280 TraceCheckUtils]: 12: Hoare triple {15527#true} havoc #t~ret30; {15527#true} is VALID [2020-07-10 18:24:43,981 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} assume 0 != ~tmp~3; {15527#true} is VALID [2020-07-10 18:24:43,982 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} ~tmp___0~0 := 0; {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:24:43,982 INFO L280 TraceCheckUtils]: 15: Hoare triple {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~6 := ~tmp___0~0; {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 18:24:43,983 INFO L280 TraceCheckUtils]: 16: Hoare triple {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:43,984 INFO L280 TraceCheckUtils]: 17: Hoare triple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:43,985 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15527#true} #957#return; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-10 18:24:43,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:43,988 INFO L280 TraceCheckUtils]: 0: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15527#true} is VALID [2020-07-10 18:24:43,989 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:43,989 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15527#true} {15528#false} #959#return; {15528#false} is VALID [2020-07-10 18:24:43,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15527#true} is VALID [2020-07-10 18:24:43,989 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume 0 == ~pumpRunning~0; {15527#true} is VALID [2020-07-10 18:24:43,990 INFO L263 TraceCheckUtils]: 2: Hoare triple {15527#true} call #t~ret10 := isHighWaterLevel(); {15527#true} is VALID [2020-07-10 18:24:43,990 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} havoc ~retValue_acc~6; {15527#true} is VALID [2020-07-10 18:24:43,990 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} havoc ~tmp~3; {15527#true} is VALID [2020-07-10 18:24:43,990 INFO L280 TraceCheckUtils]: 5: Hoare triple {15527#true} havoc ~tmp___0~0; {15527#true} is VALID [2020-07-10 18:24:43,990 INFO L263 TraceCheckUtils]: 6: Hoare triple {15527#true} call #t~ret30 := isHighWaterSensorDry(); {15527#true} is VALID [2020-07-10 18:24:43,991 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-10 18:24:43,991 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-10 18:24:43,991 INFO L280 TraceCheckUtils]: 9: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-10 18:24:43,991 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-10 18:24:43,992 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:43,992 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-10 18:24:43,992 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {15527#true} is VALID [2020-07-10 18:24:43,992 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} ~tmp~3 := #t~ret30; {15527#true} is VALID [2020-07-10 18:24:43,993 INFO L280 TraceCheckUtils]: 15: Hoare triple {15527#true} havoc #t~ret30; {15527#true} is VALID [2020-07-10 18:24:43,993 INFO L280 TraceCheckUtils]: 16: Hoare triple {15527#true} assume 0 != ~tmp~3; {15527#true} is VALID [2020-07-10 18:24:43,994 INFO L280 TraceCheckUtils]: 17: Hoare triple {15527#true} ~tmp___0~0 := 0; {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:24:43,995 INFO L280 TraceCheckUtils]: 18: Hoare triple {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~6 := ~tmp___0~0; {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 18:24:43,995 INFO L280 TraceCheckUtils]: 19: Hoare triple {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:43,996 INFO L280 TraceCheckUtils]: 20: Hoare triple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:43,997 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15527#true} #957#return; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-10 18:24:43,998 INFO L280 TraceCheckUtils]: 22: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-10 18:24:43,999 INFO L280 TraceCheckUtils]: 23: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} ~tmp~0 := #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 18:24:43,999 INFO L280 TraceCheckUtils]: 24: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 18:24:44,000 INFO L280 TraceCheckUtils]: 25: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15528#false} is VALID [2020-07-10 18:24:44,000 INFO L263 TraceCheckUtils]: 26: Hoare triple {15528#false} call activatePump(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:44,001 INFO L280 TraceCheckUtils]: 27: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15527#true} is VALID [2020-07-10 18:24:44,001 INFO L280 TraceCheckUtils]: 28: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:44,001 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {15527#true} {15528#false} #959#return; {15528#false} is VALID [2020-07-10 18:24:44,001 INFO L280 TraceCheckUtils]: 30: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-10 18:24:44,001 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {15528#false} {15527#true} #971#return; {15528#false} is VALID [2020-07-10 18:24:44,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15527#true} is VALID [2020-07-10 18:24:44,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-10 18:24:44,004 INFO L263 TraceCheckUtils]: 2: Hoare triple {15527#true} call processEnvironment__wrappee__highWaterSensor(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:44,004 INFO L280 TraceCheckUtils]: 3: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15527#true} is VALID [2020-07-10 18:24:44,004 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} assume 0 == ~pumpRunning~0; {15527#true} is VALID [2020-07-10 18:24:44,004 INFO L263 TraceCheckUtils]: 5: Hoare triple {15527#true} call #t~ret10 := isHighWaterLevel(); {15527#true} is VALID [2020-07-10 18:24:44,004 INFO L280 TraceCheckUtils]: 6: Hoare triple {15527#true} havoc ~retValue_acc~6; {15527#true} is VALID [2020-07-10 18:24:44,005 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} havoc ~tmp~3; {15527#true} is VALID [2020-07-10 18:24:44,005 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} havoc ~tmp___0~0; {15527#true} is VALID [2020-07-10 18:24:44,005 INFO L263 TraceCheckUtils]: 9: Hoare triple {15527#true} call #t~ret30 := isHighWaterSensorDry(); {15527#true} is VALID [2020-07-10 18:24:44,005 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-10 18:24:44,005 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-10 18:24:44,006 INFO L280 TraceCheckUtils]: 12: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-10 18:24:44,006 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-10 18:24:44,006 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:44,007 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-10 18:24:44,007 INFO L280 TraceCheckUtils]: 16: Hoare triple {15527#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {15527#true} is VALID [2020-07-10 18:24:44,007 INFO L280 TraceCheckUtils]: 17: Hoare triple {15527#true} ~tmp~3 := #t~ret30; {15527#true} is VALID [2020-07-10 18:24:44,007 INFO L280 TraceCheckUtils]: 18: Hoare triple {15527#true} havoc #t~ret30; {15527#true} is VALID [2020-07-10 18:24:44,007 INFO L280 TraceCheckUtils]: 19: Hoare triple {15527#true} assume 0 != ~tmp~3; {15527#true} is VALID [2020-07-10 18:24:44,008 INFO L280 TraceCheckUtils]: 20: Hoare triple {15527#true} ~tmp___0~0 := 0; {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:24:44,009 INFO L280 TraceCheckUtils]: 21: Hoare triple {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~6 := ~tmp___0~0; {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 18:24:44,009 INFO L280 TraceCheckUtils]: 22: Hoare triple {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:44,010 INFO L280 TraceCheckUtils]: 23: Hoare triple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:44,011 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15527#true} #957#return; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-10 18:24:44,012 INFO L280 TraceCheckUtils]: 25: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-10 18:24:44,012 INFO L280 TraceCheckUtils]: 26: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} ~tmp~0 := #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 18:24:44,013 INFO L280 TraceCheckUtils]: 27: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 18:24:44,013 INFO L280 TraceCheckUtils]: 28: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15528#false} is VALID [2020-07-10 18:24:44,014 INFO L263 TraceCheckUtils]: 29: Hoare triple {15528#false} call activatePump(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:44,014 INFO L280 TraceCheckUtils]: 30: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15527#true} is VALID [2020-07-10 18:24:44,014 INFO L280 TraceCheckUtils]: 31: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:44,014 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {15527#true} {15528#false} #959#return; {15528#false} is VALID [2020-07-10 18:24:44,014 INFO L280 TraceCheckUtils]: 33: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-10 18:24:44,015 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {15528#false} {15527#true} #971#return; {15528#false} is VALID [2020-07-10 18:24:44,015 INFO L280 TraceCheckUtils]: 35: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-10 18:24:44,015 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {15528#false} {15527#true} #929#return; {15528#false} is VALID [2020-07-10 18:24:44,016 INFO L280 TraceCheckUtils]: 0: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15527#true} is VALID [2020-07-10 18:24:44,017 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-10 18:24:44,017 INFO L263 TraceCheckUtils]: 2: Hoare triple {15527#true} call processEnvironment__wrappee__lowWaterSensor(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:44,018 INFO L280 TraceCheckUtils]: 3: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15527#true} is VALID [2020-07-10 18:24:44,018 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-10 18:24:44,018 INFO L263 TraceCheckUtils]: 5: Hoare triple {15527#true} call processEnvironment__wrappee__highWaterSensor(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:44,019 INFO L280 TraceCheckUtils]: 6: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15527#true} is VALID [2020-07-10 18:24:44,019 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} assume 0 == ~pumpRunning~0; {15527#true} is VALID [2020-07-10 18:24:44,019 INFO L263 TraceCheckUtils]: 8: Hoare triple {15527#true} call #t~ret10 := isHighWaterLevel(); {15527#true} is VALID [2020-07-10 18:24:44,019 INFO L280 TraceCheckUtils]: 9: Hoare triple {15527#true} havoc ~retValue_acc~6; {15527#true} is VALID [2020-07-10 18:24:44,020 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} havoc ~tmp~3; {15527#true} is VALID [2020-07-10 18:24:44,020 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} havoc ~tmp___0~0; {15527#true} is VALID [2020-07-10 18:24:44,020 INFO L263 TraceCheckUtils]: 12: Hoare triple {15527#true} call #t~ret30 := isHighWaterSensorDry(); {15527#true} is VALID [2020-07-10 18:24:44,021 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-10 18:24:44,021 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-10 18:24:44,022 INFO L280 TraceCheckUtils]: 15: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-10 18:24:44,022 INFO L280 TraceCheckUtils]: 16: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-10 18:24:44,022 INFO L280 TraceCheckUtils]: 17: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:44,022 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-10 18:24:44,023 INFO L280 TraceCheckUtils]: 19: Hoare triple {15527#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {15527#true} is VALID [2020-07-10 18:24:44,023 INFO L280 TraceCheckUtils]: 20: Hoare triple {15527#true} ~tmp~3 := #t~ret30; {15527#true} is VALID [2020-07-10 18:24:44,023 INFO L280 TraceCheckUtils]: 21: Hoare triple {15527#true} havoc #t~ret30; {15527#true} is VALID [2020-07-10 18:24:44,023 INFO L280 TraceCheckUtils]: 22: Hoare triple {15527#true} assume 0 != ~tmp~3; {15527#true} is VALID [2020-07-10 18:24:44,024 INFO L280 TraceCheckUtils]: 23: Hoare triple {15527#true} ~tmp___0~0 := 0; {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:24:44,025 INFO L280 TraceCheckUtils]: 24: Hoare triple {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~6 := ~tmp___0~0; {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 18:24:44,026 INFO L280 TraceCheckUtils]: 25: Hoare triple {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:44,027 INFO L280 TraceCheckUtils]: 26: Hoare triple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:44,029 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15527#true} #957#return; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-10 18:24:44,030 INFO L280 TraceCheckUtils]: 28: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-10 18:24:44,031 INFO L280 TraceCheckUtils]: 29: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} ~tmp~0 := #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 18:24:44,032 INFO L280 TraceCheckUtils]: 30: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 18:24:44,032 INFO L280 TraceCheckUtils]: 31: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15528#false} is VALID [2020-07-10 18:24:44,033 INFO L263 TraceCheckUtils]: 32: Hoare triple {15528#false} call activatePump(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:44,033 INFO L280 TraceCheckUtils]: 33: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15527#true} is VALID [2020-07-10 18:24:44,033 INFO L280 TraceCheckUtils]: 34: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:44,034 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15527#true} {15528#false} #959#return; {15528#false} is VALID [2020-07-10 18:24:44,034 INFO L280 TraceCheckUtils]: 36: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-10 18:24:44,035 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {15528#false} {15527#true} #971#return; {15528#false} is VALID [2020-07-10 18:24:44,035 INFO L280 TraceCheckUtils]: 38: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-10 18:24:44,035 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {15528#false} {15527#true} #929#return; {15528#false} is VALID [2020-07-10 18:24:44,035 INFO L280 TraceCheckUtils]: 40: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-10 18:24:44,036 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {15528#false} {15527#true} #949#return; {15528#false} is VALID [2020-07-10 18:24:44,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:44,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~1; {15527#true} is VALID [2020-07-10 18:24:44,042 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} ~retValue_acc~1 := ~waterLevel~0; {15527#true} is VALID [2020-07-10 18:24:44,043 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} #res := ~retValue_acc~1; {15527#true} is VALID [2020-07-10 18:24:44,043 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:44,043 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15527#true} {15528#false} #975#return; {15528#false} is VALID [2020-07-10 18:24:44,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:44,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~5; {15527#true} is VALID [2020-07-10 18:24:44,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} ~retValue_acc~5 := ~pumpRunning~0; {15527#true} is VALID [2020-07-10 18:24:44,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} #res := ~retValue_acc~5; {15527#true} is VALID [2020-07-10 18:24:44,048 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:44,049 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15527#true} {15528#false} #977#return; {15528#false} is VALID [2020-07-10 18:24:44,053 INFO L263 TraceCheckUtils]: 0: Hoare triple {15527#true} call ULTIMATE.init(); {15689#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:24:44,054 INFO L280 TraceCheckUtils]: 1: Hoare triple {15689#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15527#true} is VALID [2020-07-10 18:24:44,054 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} #valid := #valid[0 := 0]; {15527#true} is VALID [2020-07-10 18:24:44,054 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} assume 0 < #StackHeapBarrier; {15527#true} is VALID [2020-07-10 18:24:44,054 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {15527#true} is VALID [2020-07-10 18:24:44,055 INFO L280 TraceCheckUtils]: 5: Hoare triple {15527#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {15527#true} is VALID [2020-07-10 18:24:44,055 INFO L280 TraceCheckUtils]: 6: Hoare triple {15527#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {15527#true} is VALID [2020-07-10 18:24:44,055 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {15527#true} is VALID [2020-07-10 18:24:44,055 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {15527#true} is VALID [2020-07-10 18:24:44,055 INFO L280 TraceCheckUtils]: 9: Hoare triple {15527#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {15527#true} is VALID [2020-07-10 18:24:44,056 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {15527#true} is VALID [2020-07-10 18:24:44,056 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {15527#true} is VALID [2020-07-10 18:24:44,056 INFO L280 TraceCheckUtils]: 12: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {15527#true} is VALID [2020-07-10 18:24:44,056 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {15527#true} is VALID [2020-07-10 18:24:44,056 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {15527#true} is VALID [2020-07-10 18:24:44,057 INFO L280 TraceCheckUtils]: 15: Hoare triple {15527#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {15527#true} is VALID [2020-07-10 18:24:44,057 INFO L280 TraceCheckUtils]: 16: Hoare triple {15527#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {15527#true} is VALID [2020-07-10 18:24:44,057 INFO L280 TraceCheckUtils]: 17: Hoare triple {15527#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {15527#true} is VALID [2020-07-10 18:24:44,057 INFO L280 TraceCheckUtils]: 18: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {15527#true} is VALID [2020-07-10 18:24:44,057 INFO L280 TraceCheckUtils]: 19: Hoare triple {15527#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {15527#true} is VALID [2020-07-10 18:24:44,057 INFO L280 TraceCheckUtils]: 20: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {15527#true} is VALID [2020-07-10 18:24:44,058 INFO L280 TraceCheckUtils]: 21: Hoare triple {15527#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {15527#true} is VALID [2020-07-10 18:24:44,058 INFO L280 TraceCheckUtils]: 22: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {15527#true} is VALID [2020-07-10 18:24:44,058 INFO L280 TraceCheckUtils]: 23: Hoare triple {15527#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {15527#true} is VALID [2020-07-10 18:24:44,058 INFO L280 TraceCheckUtils]: 24: Hoare triple {15527#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {15527#true} is VALID [2020-07-10 18:24:44,058 INFO L280 TraceCheckUtils]: 25: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {15527#true} is VALID [2020-07-10 18:24:44,059 INFO L280 TraceCheckUtils]: 26: Hoare triple {15527#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {15527#true} is VALID [2020-07-10 18:24:44,059 INFO L280 TraceCheckUtils]: 27: Hoare triple {15527#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {15527#true} is VALID [2020-07-10 18:24:44,059 INFO L280 TraceCheckUtils]: 28: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {15527#true} is VALID [2020-07-10 18:24:44,059 INFO L280 TraceCheckUtils]: 29: Hoare triple {15527#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {15527#true} is VALID [2020-07-10 18:24:44,059 INFO L280 TraceCheckUtils]: 30: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {15527#true} is VALID [2020-07-10 18:24:44,060 INFO L280 TraceCheckUtils]: 31: Hoare triple {15527#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {15527#true} is VALID [2020-07-10 18:24:44,060 INFO L280 TraceCheckUtils]: 32: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {15527#true} is VALID [2020-07-10 18:24:44,060 INFO L280 TraceCheckUtils]: 33: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {15527#true} is VALID [2020-07-10 18:24:44,060 INFO L280 TraceCheckUtils]: 34: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {15527#true} is VALID [2020-07-10 18:24:44,061 INFO L280 TraceCheckUtils]: 35: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {15527#true} is VALID [2020-07-10 18:24:44,061 INFO L280 TraceCheckUtils]: 36: Hoare triple {15527#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {15527#true} is VALID [2020-07-10 18:24:44,061 INFO L280 TraceCheckUtils]: 37: Hoare triple {15527#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {15527#true} is VALID [2020-07-10 18:24:44,062 INFO L280 TraceCheckUtils]: 38: Hoare triple {15527#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {15527#true} is VALID [2020-07-10 18:24:44,062 INFO L280 TraceCheckUtils]: 39: Hoare triple {15527#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {15527#true} is VALID [2020-07-10 18:24:44,062 INFO L280 TraceCheckUtils]: 40: Hoare triple {15527#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {15527#true} is VALID [2020-07-10 18:24:44,063 INFO L280 TraceCheckUtils]: 41: Hoare triple {15527#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {15527#true} is VALID [2020-07-10 18:24:44,063 INFO L280 TraceCheckUtils]: 42: Hoare triple {15527#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {15527#true} is VALID [2020-07-10 18:24:44,063 INFO L280 TraceCheckUtils]: 43: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {15527#true} is VALID [2020-07-10 18:24:44,064 INFO L280 TraceCheckUtils]: 44: Hoare triple {15527#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {15527#true} is VALID [2020-07-10 18:24:44,064 INFO L280 TraceCheckUtils]: 45: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {15527#true} is VALID [2020-07-10 18:24:44,064 INFO L280 TraceCheckUtils]: 46: Hoare triple {15527#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {15527#true} is VALID [2020-07-10 18:24:44,065 INFO L280 TraceCheckUtils]: 47: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {15527#true} is VALID [2020-07-10 18:24:44,065 INFO L280 TraceCheckUtils]: 48: Hoare triple {15527#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {15527#true} is VALID [2020-07-10 18:24:44,065 INFO L280 TraceCheckUtils]: 49: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {15527#true} is VALID [2020-07-10 18:24:44,066 INFO L280 TraceCheckUtils]: 50: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {15527#true} is VALID [2020-07-10 18:24:44,066 INFO L280 TraceCheckUtils]: 51: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {15527#true} is VALID [2020-07-10 18:24:44,066 INFO L280 TraceCheckUtils]: 52: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {15527#true} is VALID [2020-07-10 18:24:44,066 INFO L280 TraceCheckUtils]: 53: Hoare triple {15527#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {15527#true} is VALID [2020-07-10 18:24:44,067 INFO L280 TraceCheckUtils]: 54: Hoare triple {15527#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {15527#true} is VALID [2020-07-10 18:24:44,067 INFO L280 TraceCheckUtils]: 55: Hoare triple {15527#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {15527#true} is VALID [2020-07-10 18:24:44,067 INFO L280 TraceCheckUtils]: 56: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {15527#true} is VALID [2020-07-10 18:24:44,068 INFO L280 TraceCheckUtils]: 57: Hoare triple {15527#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {15527#true} is VALID [2020-07-10 18:24:44,068 INFO L280 TraceCheckUtils]: 58: Hoare triple {15527#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {15527#true} is VALID [2020-07-10 18:24:44,068 INFO L280 TraceCheckUtils]: 59: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {15527#true} is VALID [2020-07-10 18:24:44,069 INFO L280 TraceCheckUtils]: 60: Hoare triple {15527#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {15527#true} is VALID [2020-07-10 18:24:44,069 INFO L280 TraceCheckUtils]: 61: Hoare triple {15527#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {15527#true} is VALID [2020-07-10 18:24:44,069 INFO L280 TraceCheckUtils]: 62: Hoare triple {15527#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {15527#true} is VALID [2020-07-10 18:24:44,070 INFO L280 TraceCheckUtils]: 63: Hoare triple {15527#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {15527#true} is VALID [2020-07-10 18:24:44,070 INFO L280 TraceCheckUtils]: 64: Hoare triple {15527#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {15527#true} is VALID [2020-07-10 18:24:44,070 INFO L280 TraceCheckUtils]: 65: Hoare triple {15527#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {15527#true} is VALID [2020-07-10 18:24:44,071 INFO L280 TraceCheckUtils]: 66: Hoare triple {15527#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {15527#true} is VALID [2020-07-10 18:24:44,071 INFO L280 TraceCheckUtils]: 67: Hoare triple {15527#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {15527#true} is VALID [2020-07-10 18:24:44,071 INFO L280 TraceCheckUtils]: 68: Hoare triple {15527#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {15527#true} is VALID [2020-07-10 18:24:44,072 INFO L280 TraceCheckUtils]: 69: Hoare triple {15527#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {15527#true} is VALID [2020-07-10 18:24:44,072 INFO L280 TraceCheckUtils]: 70: Hoare triple {15527#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {15527#true} is VALID [2020-07-10 18:24:44,072 INFO L280 TraceCheckUtils]: 71: Hoare triple {15527#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {15527#true} is VALID [2020-07-10 18:24:44,073 INFO L280 TraceCheckUtils]: 72: Hoare triple {15527#true} ~waterLevel~0 := 1; {15527#true} is VALID [2020-07-10 18:24:44,073 INFO L280 TraceCheckUtils]: 73: Hoare triple {15527#true} ~methaneLevelCritical~0 := 0; {15527#true} is VALID [2020-07-10 18:24:44,073 INFO L280 TraceCheckUtils]: 74: Hoare triple {15527#true} ~pumpRunning~0 := 0; {15527#true} is VALID [2020-07-10 18:24:44,074 INFO L280 TraceCheckUtils]: 75: Hoare triple {15527#true} ~systemActive~0 := 1; {15527#true} is VALID [2020-07-10 18:24:44,074 INFO L280 TraceCheckUtils]: 76: Hoare triple {15527#true} ~switchedOnBeforeTS~0 := 0; {15527#true} is VALID [2020-07-10 18:24:44,074 INFO L280 TraceCheckUtils]: 77: Hoare triple {15527#true} ~head~0.base, ~head~0.offset := 0, 0; {15527#true} is VALID [2020-07-10 18:24:44,074 INFO L280 TraceCheckUtils]: 78: Hoare triple {15527#true} ~cleanupTimeShifts~0 := 4; {15527#true} is VALID [2020-07-10 18:24:44,075 INFO L280 TraceCheckUtils]: 79: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:44,075 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {15527#true} {15527#true} #993#return; {15527#true} is VALID [2020-07-10 18:24:44,075 INFO L263 TraceCheckUtils]: 81: Hoare triple {15527#true} call #t~ret76 := main(); {15527#true} is VALID [2020-07-10 18:24:44,076 INFO L280 TraceCheckUtils]: 82: Hoare triple {15527#true} havoc ~retValue_acc~13; {15527#true} is VALID [2020-07-10 18:24:44,076 INFO L280 TraceCheckUtils]: 83: Hoare triple {15527#true} havoc ~tmp~10; {15527#true} is VALID [2020-07-10 18:24:44,076 INFO L263 TraceCheckUtils]: 84: Hoare triple {15527#true} call select_helpers(); {15527#true} is VALID [2020-07-10 18:24:44,077 INFO L280 TraceCheckUtils]: 85: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:44,077 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {15527#true} {15527#true} #879#return; {15527#true} is VALID [2020-07-10 18:24:44,077 INFO L263 TraceCheckUtils]: 87: Hoare triple {15527#true} call select_features(); {15527#true} is VALID [2020-07-10 18:24:44,078 INFO L280 TraceCheckUtils]: 88: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:44,078 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {15527#true} {15527#true} #881#return; {15527#true} is VALID [2020-07-10 18:24:44,078 INFO L263 TraceCheckUtils]: 90: Hoare triple {15527#true} call #t~ret75 := valid_product(); {15527#true} is VALID [2020-07-10 18:24:44,079 INFO L280 TraceCheckUtils]: 91: Hoare triple {15527#true} havoc ~retValue_acc~9; {15527#true} is VALID [2020-07-10 18:24:44,079 INFO L280 TraceCheckUtils]: 92: Hoare triple {15527#true} ~retValue_acc~9 := 1; {15527#true} is VALID [2020-07-10 18:24:44,079 INFO L280 TraceCheckUtils]: 93: Hoare triple {15527#true} #res := ~retValue_acc~9; {15527#true} is VALID [2020-07-10 18:24:44,080 INFO L280 TraceCheckUtils]: 94: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:44,080 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {15527#true} {15527#true} #883#return; {15527#true} is VALID [2020-07-10 18:24:44,080 INFO L280 TraceCheckUtils]: 96: Hoare triple {15527#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {15527#true} is VALID [2020-07-10 18:24:44,080 INFO L280 TraceCheckUtils]: 97: Hoare triple {15527#true} ~tmp~10 := #t~ret75; {15527#true} is VALID [2020-07-10 18:24:44,081 INFO L280 TraceCheckUtils]: 98: Hoare triple {15527#true} havoc #t~ret75; {15527#true} is VALID [2020-07-10 18:24:44,081 INFO L280 TraceCheckUtils]: 99: Hoare triple {15527#true} assume 0 != ~tmp~10; {15527#true} is VALID [2020-07-10 18:24:44,081 INFO L263 TraceCheckUtils]: 100: Hoare triple {15527#true} call setup(); {15527#true} is VALID [2020-07-10 18:24:44,082 INFO L280 TraceCheckUtils]: 101: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:44,082 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {15527#true} {15527#true} #885#return; {15527#true} is VALID [2020-07-10 18:24:44,082 INFO L263 TraceCheckUtils]: 103: Hoare triple {15527#true} call runTest(); {15527#true} is VALID [2020-07-10 18:24:44,083 INFO L263 TraceCheckUtils]: 104: Hoare triple {15527#true} call __utac_acc__Specification5_spec__1(); {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:24:44,083 INFO L280 TraceCheckUtils]: 105: Hoare triple {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15527#true} is VALID [2020-07-10 18:24:44,083 INFO L280 TraceCheckUtils]: 106: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:44,084 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {15527#true} {15527#true} #983#return; {15527#true} is VALID [2020-07-10 18:24:44,084 INFO L263 TraceCheckUtils]: 108: Hoare triple {15527#true} call test(); {15527#true} is VALID [2020-07-10 18:24:44,084 INFO L280 TraceCheckUtils]: 109: Hoare triple {15527#true} havoc ~splverifierCounter~0; {15527#true} is VALID [2020-07-10 18:24:44,084 INFO L280 TraceCheckUtils]: 110: Hoare triple {15527#true} havoc ~tmp~5; {15527#true} is VALID [2020-07-10 18:24:44,085 INFO L280 TraceCheckUtils]: 111: Hoare triple {15527#true} havoc ~tmp___0~2; {15527#true} is VALID [2020-07-10 18:24:44,085 INFO L280 TraceCheckUtils]: 112: Hoare triple {15527#true} havoc ~tmp___1~0; {15527#true} is VALID [2020-07-10 18:24:44,085 INFO L280 TraceCheckUtils]: 113: Hoare triple {15527#true} havoc ~tmp___2~0; {15527#true} is VALID [2020-07-10 18:24:44,085 INFO L280 TraceCheckUtils]: 114: Hoare triple {15527#true} ~splverifierCounter~0 := 0; {15527#true} is VALID [2020-07-10 18:24:44,085 INFO L280 TraceCheckUtils]: 115: Hoare triple {15527#true} assume !false; {15527#true} is VALID [2020-07-10 18:24:44,086 INFO L280 TraceCheckUtils]: 116: Hoare triple {15527#true} assume ~splverifierCounter~0 < 4; {15527#true} is VALID [2020-07-10 18:24:44,086 INFO L280 TraceCheckUtils]: 117: Hoare triple {15527#true} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {15527#true} is VALID [2020-07-10 18:24:44,086 INFO L280 TraceCheckUtils]: 118: Hoare triple {15527#true} ~tmp~5 := #t~nondet32; {15527#true} is VALID [2020-07-10 18:24:44,086 INFO L280 TraceCheckUtils]: 119: Hoare triple {15527#true} havoc #t~nondet32; {15527#true} is VALID [2020-07-10 18:24:44,087 INFO L280 TraceCheckUtils]: 120: Hoare triple {15527#true} assume !(0 != ~tmp~5); {15527#true} is VALID [2020-07-10 18:24:44,087 INFO L280 TraceCheckUtils]: 121: Hoare triple {15527#true} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {15527#true} is VALID [2020-07-10 18:24:44,087 INFO L280 TraceCheckUtils]: 122: Hoare triple {15527#true} ~tmp___0~2 := #t~nondet33; {15527#true} is VALID [2020-07-10 18:24:44,087 INFO L280 TraceCheckUtils]: 123: Hoare triple {15527#true} havoc #t~nondet33; {15527#true} is VALID [2020-07-10 18:24:44,088 INFO L280 TraceCheckUtils]: 124: Hoare triple {15527#true} assume !(0 != ~tmp___0~2); {15527#true} is VALID [2020-07-10 18:24:44,088 INFO L280 TraceCheckUtils]: 125: Hoare triple {15527#true} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {15527#true} is VALID [2020-07-10 18:24:44,088 INFO L280 TraceCheckUtils]: 126: Hoare triple {15527#true} ~tmp___2~0 := #t~nondet34; {15527#true} is VALID [2020-07-10 18:24:44,088 INFO L280 TraceCheckUtils]: 127: Hoare triple {15527#true} havoc #t~nondet34; {15527#true} is VALID [2020-07-10 18:24:44,088 INFO L280 TraceCheckUtils]: 128: Hoare triple {15527#true} assume 0 != ~tmp___2~0; {15527#true} is VALID [2020-07-10 18:24:44,089 INFO L263 TraceCheckUtils]: 129: Hoare triple {15527#true} call startSystem(); {15691#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:24:44,089 INFO L280 TraceCheckUtils]: 130: Hoare triple {15691#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15527#true} is VALID [2020-07-10 18:24:44,090 INFO L280 TraceCheckUtils]: 131: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:44,090 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {15527#true} {15527#true} #935#return; {15527#true} is VALID [2020-07-10 18:24:44,090 INFO L263 TraceCheckUtils]: 133: Hoare triple {15527#true} call timeShift(); {15527#true} is VALID [2020-07-10 18:24:44,091 INFO L263 TraceCheckUtils]: 134: Hoare triple {15527#true} call __utac_acc__Specification5_spec__2(); {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:24:44,091 INFO L263 TraceCheckUtils]: 135: Hoare triple {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {15527#true} is VALID [2020-07-10 18:24:44,091 INFO L280 TraceCheckUtils]: 136: Hoare triple {15527#true} havoc ~retValue_acc~5; {15527#true} is VALID [2020-07-10 18:24:44,091 INFO L280 TraceCheckUtils]: 137: Hoare triple {15527#true} ~retValue_acc~5 := ~pumpRunning~0; {15527#true} is VALID [2020-07-10 18:24:44,092 INFO L280 TraceCheckUtils]: 138: Hoare triple {15527#true} #res := ~retValue_acc~5; {15527#true} is VALID [2020-07-10 18:24:44,092 INFO L280 TraceCheckUtils]: 139: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:44,092 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {15527#true} {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {15527#true} is VALID [2020-07-10 18:24:44,092 INFO L280 TraceCheckUtils]: 141: Hoare triple {15527#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {15527#true} is VALID [2020-07-10 18:24:44,092 INFO L280 TraceCheckUtils]: 142: Hoare triple {15527#true} ~switchedOnBeforeTS~0 := #t~ret37; {15527#true} is VALID [2020-07-10 18:24:44,093 INFO L280 TraceCheckUtils]: 143: Hoare triple {15527#true} havoc #t~ret37; {15527#true} is VALID [2020-07-10 18:24:44,093 INFO L280 TraceCheckUtils]: 144: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:44,093 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {15527#true} {15527#true} #945#return; {15527#true} is VALID [2020-07-10 18:24:44,093 INFO L280 TraceCheckUtils]: 146: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-10 18:24:44,093 INFO L280 TraceCheckUtils]: 147: Hoare triple {15527#true} assume 0 != ~systemActive~0; {15527#true} is VALID [2020-07-10 18:24:44,094 INFO L263 TraceCheckUtils]: 148: Hoare triple {15527#true} call processEnvironment(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:44,094 INFO L280 TraceCheckUtils]: 149: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15527#true} is VALID [2020-07-10 18:24:44,094 INFO L280 TraceCheckUtils]: 150: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-10 18:24:44,095 INFO L263 TraceCheckUtils]: 151: Hoare triple {15527#true} call processEnvironment__wrappee__lowWaterSensor(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:44,095 INFO L280 TraceCheckUtils]: 152: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15527#true} is VALID [2020-07-10 18:24:44,095 INFO L280 TraceCheckUtils]: 153: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-10 18:24:44,096 INFO L263 TraceCheckUtils]: 154: Hoare triple {15527#true} call processEnvironment__wrappee__highWaterSensor(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:44,096 INFO L280 TraceCheckUtils]: 155: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15527#true} is VALID [2020-07-10 18:24:44,096 INFO L280 TraceCheckUtils]: 156: Hoare triple {15527#true} assume 0 == ~pumpRunning~0; {15527#true} is VALID [2020-07-10 18:24:44,097 INFO L263 TraceCheckUtils]: 157: Hoare triple {15527#true} call #t~ret10 := isHighWaterLevel(); {15527#true} is VALID [2020-07-10 18:24:44,097 INFO L280 TraceCheckUtils]: 158: Hoare triple {15527#true} havoc ~retValue_acc~6; {15527#true} is VALID [2020-07-10 18:24:44,097 INFO L280 TraceCheckUtils]: 159: Hoare triple {15527#true} havoc ~tmp~3; {15527#true} is VALID [2020-07-10 18:24:44,097 INFO L280 TraceCheckUtils]: 160: Hoare triple {15527#true} havoc ~tmp___0~0; {15527#true} is VALID [2020-07-10 18:24:44,097 INFO L263 TraceCheckUtils]: 161: Hoare triple {15527#true} call #t~ret30 := isHighWaterSensorDry(); {15527#true} is VALID [2020-07-10 18:24:44,098 INFO L280 TraceCheckUtils]: 162: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-10 18:24:44,098 INFO L280 TraceCheckUtils]: 163: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-10 18:24:44,098 INFO L280 TraceCheckUtils]: 164: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-10 18:24:44,099 INFO L280 TraceCheckUtils]: 165: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-10 18:24:44,099 INFO L280 TraceCheckUtils]: 166: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:44,099 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-10 18:24:44,100 INFO L280 TraceCheckUtils]: 168: Hoare triple {15527#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {15527#true} is VALID [2020-07-10 18:24:44,100 INFO L280 TraceCheckUtils]: 169: Hoare triple {15527#true} ~tmp~3 := #t~ret30; {15527#true} is VALID [2020-07-10 18:24:44,100 INFO L280 TraceCheckUtils]: 170: Hoare triple {15527#true} havoc #t~ret30; {15527#true} is VALID [2020-07-10 18:24:44,101 INFO L280 TraceCheckUtils]: 171: Hoare triple {15527#true} assume 0 != ~tmp~3; {15527#true} is VALID [2020-07-10 18:24:44,102 INFO L280 TraceCheckUtils]: 172: Hoare triple {15527#true} ~tmp___0~0 := 0; {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:24:44,103 INFO L280 TraceCheckUtils]: 173: Hoare triple {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~6 := ~tmp___0~0; {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 18:24:44,104 INFO L280 TraceCheckUtils]: 174: Hoare triple {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:44,105 INFO L280 TraceCheckUtils]: 175: Hoare triple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:44,106 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15527#true} #957#return; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-10 18:24:44,107 INFO L280 TraceCheckUtils]: 177: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-10 18:24:44,108 INFO L280 TraceCheckUtils]: 178: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} ~tmp~0 := #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 18:24:44,109 INFO L280 TraceCheckUtils]: 179: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 18:24:44,110 INFO L280 TraceCheckUtils]: 180: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15528#false} is VALID [2020-07-10 18:24:44,110 INFO L263 TraceCheckUtils]: 181: Hoare triple {15528#false} call activatePump(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:44,110 INFO L280 TraceCheckUtils]: 182: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15527#true} is VALID [2020-07-10 18:24:44,111 INFO L280 TraceCheckUtils]: 183: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:44,111 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {15527#true} {15528#false} #959#return; {15528#false} is VALID [2020-07-10 18:24:44,111 INFO L280 TraceCheckUtils]: 185: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-10 18:24:44,112 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {15528#false} {15527#true} #971#return; {15528#false} is VALID [2020-07-10 18:24:44,112 INFO L280 TraceCheckUtils]: 187: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-10 18:24:44,112 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {15528#false} {15527#true} #929#return; {15528#false} is VALID [2020-07-10 18:24:44,112 INFO L280 TraceCheckUtils]: 189: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-10 18:24:44,113 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {15528#false} {15527#true} #949#return; {15528#false} is VALID [2020-07-10 18:24:44,113 INFO L263 TraceCheckUtils]: 191: Hoare triple {15528#false} call __utac_acc__Specification5_spec__3(); {15528#false} is VALID [2020-07-10 18:24:44,113 INFO L280 TraceCheckUtils]: 192: Hoare triple {15528#false} havoc ~tmp~6; {15528#false} is VALID [2020-07-10 18:24:44,114 INFO L280 TraceCheckUtils]: 193: Hoare triple {15528#false} havoc ~tmp___0~3; {15528#false} is VALID [2020-07-10 18:24:44,114 INFO L263 TraceCheckUtils]: 194: Hoare triple {15528#false} call #t~ret38 := getWaterLevel(); {15527#true} is VALID [2020-07-10 18:24:44,114 INFO L280 TraceCheckUtils]: 195: Hoare triple {15527#true} havoc ~retValue_acc~1; {15527#true} is VALID [2020-07-10 18:24:44,115 INFO L280 TraceCheckUtils]: 196: Hoare triple {15527#true} ~retValue_acc~1 := ~waterLevel~0; {15527#true} is VALID [2020-07-10 18:24:44,115 INFO L280 TraceCheckUtils]: 197: Hoare triple {15527#true} #res := ~retValue_acc~1; {15527#true} is VALID [2020-07-10 18:24:44,115 INFO L280 TraceCheckUtils]: 198: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:44,116 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {15527#true} {15528#false} #975#return; {15528#false} is VALID [2020-07-10 18:24:44,116 INFO L280 TraceCheckUtils]: 200: Hoare triple {15528#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {15528#false} is VALID [2020-07-10 18:24:44,116 INFO L280 TraceCheckUtils]: 201: Hoare triple {15528#false} ~tmp~6 := #t~ret38; {15528#false} is VALID [2020-07-10 18:24:44,117 INFO L280 TraceCheckUtils]: 202: Hoare triple {15528#false} havoc #t~ret38; {15528#false} is VALID [2020-07-10 18:24:44,117 INFO L280 TraceCheckUtils]: 203: Hoare triple {15528#false} assume 2 != ~tmp~6; {15528#false} is VALID [2020-07-10 18:24:44,117 INFO L263 TraceCheckUtils]: 204: Hoare triple {15528#false} call #t~ret39 := isPumpRunning(); {15527#true} is VALID [2020-07-10 18:24:44,118 INFO L280 TraceCheckUtils]: 205: Hoare triple {15527#true} havoc ~retValue_acc~5; {15527#true} is VALID [2020-07-10 18:24:44,118 INFO L280 TraceCheckUtils]: 206: Hoare triple {15527#true} ~retValue_acc~5 := ~pumpRunning~0; {15527#true} is VALID [2020-07-10 18:24:44,118 INFO L280 TraceCheckUtils]: 207: Hoare triple {15527#true} #res := ~retValue_acc~5; {15527#true} is VALID [2020-07-10 18:24:44,118 INFO L280 TraceCheckUtils]: 208: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-10 18:24:44,119 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {15527#true} {15528#false} #977#return; {15528#false} is VALID [2020-07-10 18:24:44,119 INFO L280 TraceCheckUtils]: 210: Hoare triple {15528#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {15528#false} is VALID [2020-07-10 18:24:44,119 INFO L280 TraceCheckUtils]: 211: Hoare triple {15528#false} ~tmp___0~3 := #t~ret39; {15528#false} is VALID [2020-07-10 18:24:44,119 INFO L280 TraceCheckUtils]: 212: Hoare triple {15528#false} havoc #t~ret39; {15528#false} is VALID [2020-07-10 18:24:44,119 INFO L280 TraceCheckUtils]: 213: Hoare triple {15528#false} assume 0 != ~tmp___0~3; {15528#false} is VALID [2020-07-10 18:24:44,120 INFO L280 TraceCheckUtils]: 214: Hoare triple {15528#false} assume 0 == ~switchedOnBeforeTS~0; {15528#false} is VALID [2020-07-10 18:24:44,120 INFO L263 TraceCheckUtils]: 215: Hoare triple {15528#false} call __automaton_fail(); {15528#false} is VALID [2020-07-10 18:24:44,120 INFO L280 TraceCheckUtils]: 216: Hoare triple {15528#false} assume !false; {15528#false} is VALID [2020-07-10 18:24:44,163 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 18:24:44,163 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:24:44,163 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1657937370] [2020-07-10 18:24:44,164 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:24:44,164 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 18:24:44,164 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [643806139] [2020-07-10 18:24:44,165 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 217 [2020-07-10 18:24:44,165 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:24:44,166 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 18:24:44,372 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:24:44,372 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 18:24:44,372 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:24:44,373 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 18:24:44,373 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 18:24:44,373 INFO L87 Difference]: Start difference. First operand 739 states and 835 transitions. Second operand 11 states. [2020-07-10 18:24:56,694 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:24:57,189 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:24:57,673 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 18:24:58,393 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:24:59,165 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:24:59,679 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:25:22,538 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:25:22,538 INFO L93 Difference]: Finished difference Result 1571 states and 1883 transitions. [2020-07-10 18:25:22,539 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 18:25:22,539 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 217 [2020-07-10 18:25:22,540 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:25:22,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:25:22,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 743 transitions. [2020-07-10 18:25:22,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:25:22,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 743 transitions. [2020-07-10 18:25:22,565 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 743 transitions. [2020-07-10 18:25:24,474 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 743 edges. 743 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:25:24,515 INFO L225 Difference]: With dead ends: 1571 [2020-07-10 18:25:24,515 INFO L226 Difference]: Without dead ends: 947 [2020-07-10 18:25:24,517 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-10 18:25:24,518 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 947 states. [2020-07-10 18:25:40,670 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 947 to 758. [2020-07-10 18:25:40,671 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:25:40,671 INFO L82 GeneralOperation]: Start isEquivalent. First operand 947 states. Second operand 758 states. [2020-07-10 18:25:40,671 INFO L74 IsIncluded]: Start isIncluded. First operand 947 states. Second operand 758 states. [2020-07-10 18:25:40,671 INFO L87 Difference]: Start difference. First operand 947 states. Second operand 758 states. [2020-07-10 18:25:40,728 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:25:40,728 INFO L93 Difference]: Finished difference Result 947 states and 1134 transitions. [2020-07-10 18:25:40,728 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1134 transitions. [2020-07-10 18:25:40,731 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:25:40,732 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:25:40,732 INFO L74 IsIncluded]: Start isIncluded. First operand 758 states. Second operand 947 states. [2020-07-10 18:25:40,732 INFO L87 Difference]: Start difference. First operand 758 states. Second operand 947 states. [2020-07-10 18:25:40,792 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:25:40,793 INFO L93 Difference]: Finished difference Result 947 states and 1134 transitions. [2020-07-10 18:25:40,793 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1134 transitions. [2020-07-10 18:25:40,796 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:25:40,797 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:25:40,797 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:25:40,797 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:25:40,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 758 states. [2020-07-10 18:25:40,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 758 states and 855 transitions. [2020-07-10 18:25:40,837 INFO L78 Accepts]: Start accepts. Automaton has 758 states and 855 transitions. Word has length 217 [2020-07-10 18:25:40,837 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:25:40,838 INFO L479 AbstractCegarLoop]: Abstraction has 758 states and 855 transitions. [2020-07-10 18:25:40,838 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 18:25:40,838 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 758 states and 855 transitions. [2020-07-10 18:25:45,131 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 855 edges. 855 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:25:45,131 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 855 transitions. [2020-07-10 18:25:45,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-10 18:25:45,135 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:25:45,135 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:25:45,136 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 18:25:45,136 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:25:45,136 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:25:45,136 INFO L82 PathProgramCache]: Analyzing trace with hash 2026418, now seen corresponding path program 1 times [2020-07-10 18:25:45,137 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:25:45,137 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [823684106] [2020-07-10 18:25:45,137 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:25:45,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:45,499 WARN L193 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:25:45,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:45,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {22542#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22378#true} is VALID [2020-07-10 18:25:45,553 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} #valid := #valid[0 := 0]; {22378#true} is VALID [2020-07-10 18:25:45,553 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} assume 0 < #StackHeapBarrier; {22378#true} is VALID [2020-07-10 18:25:45,553 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {22378#true} is VALID [2020-07-10 18:25:45,553 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {22378#true} is VALID [2020-07-10 18:25:45,554 INFO L280 TraceCheckUtils]: 5: Hoare triple {22378#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {22378#true} is VALID [2020-07-10 18:25:45,554 INFO L280 TraceCheckUtils]: 6: Hoare triple {22378#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {22378#true} is VALID [2020-07-10 18:25:45,554 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {22378#true} is VALID [2020-07-10 18:25:45,554 INFO L280 TraceCheckUtils]: 8: Hoare triple {22378#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {22378#true} is VALID [2020-07-10 18:25:45,554 INFO L280 TraceCheckUtils]: 9: Hoare triple {22378#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {22378#true} is VALID [2020-07-10 18:25:45,555 INFO L280 TraceCheckUtils]: 10: Hoare triple {22378#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {22378#true} is VALID [2020-07-10 18:25:45,555 INFO L280 TraceCheckUtils]: 11: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {22378#true} is VALID [2020-07-10 18:25:45,555 INFO L280 TraceCheckUtils]: 12: Hoare triple {22378#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {22378#true} is VALID [2020-07-10 18:25:45,555 INFO L280 TraceCheckUtils]: 13: Hoare triple {22378#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {22378#true} is VALID [2020-07-10 18:25:45,555 INFO L280 TraceCheckUtils]: 14: Hoare triple {22378#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {22378#true} is VALID [2020-07-10 18:25:45,556 INFO L280 TraceCheckUtils]: 15: Hoare triple {22378#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {22378#true} is VALID [2020-07-10 18:25:45,556 INFO L280 TraceCheckUtils]: 16: Hoare triple {22378#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {22378#true} is VALID [2020-07-10 18:25:45,556 INFO L280 TraceCheckUtils]: 17: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {22378#true} is VALID [2020-07-10 18:25:45,556 INFO L280 TraceCheckUtils]: 18: Hoare triple {22378#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {22378#true} is VALID [2020-07-10 18:25:45,556 INFO L280 TraceCheckUtils]: 19: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {22378#true} is VALID [2020-07-10 18:25:45,557 INFO L280 TraceCheckUtils]: 20: Hoare triple {22378#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {22378#true} is VALID [2020-07-10 18:25:45,557 INFO L280 TraceCheckUtils]: 21: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {22378#true} is VALID [2020-07-10 18:25:45,557 INFO L280 TraceCheckUtils]: 22: Hoare triple {22378#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {22378#true} is VALID [2020-07-10 18:25:45,557 INFO L280 TraceCheckUtils]: 23: Hoare triple {22378#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {22378#true} is VALID [2020-07-10 18:25:45,557 INFO L280 TraceCheckUtils]: 24: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {22378#true} is VALID [2020-07-10 18:25:45,557 INFO L280 TraceCheckUtils]: 25: Hoare triple {22378#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {22378#true} is VALID [2020-07-10 18:25:45,558 INFO L280 TraceCheckUtils]: 26: Hoare triple {22378#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {22378#true} is VALID [2020-07-10 18:25:45,558 INFO L280 TraceCheckUtils]: 27: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {22378#true} is VALID [2020-07-10 18:25:45,558 INFO L280 TraceCheckUtils]: 28: Hoare triple {22378#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {22378#true} is VALID [2020-07-10 18:25:45,558 INFO L280 TraceCheckUtils]: 29: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {22378#true} is VALID [2020-07-10 18:25:45,558 INFO L280 TraceCheckUtils]: 30: Hoare triple {22378#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {22378#true} is VALID [2020-07-10 18:25:45,559 INFO L280 TraceCheckUtils]: 31: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {22378#true} is VALID [2020-07-10 18:25:45,559 INFO L280 TraceCheckUtils]: 32: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {22378#true} is VALID [2020-07-10 18:25:45,559 INFO L280 TraceCheckUtils]: 33: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {22378#true} is VALID [2020-07-10 18:25:45,559 INFO L280 TraceCheckUtils]: 34: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {22378#true} is VALID [2020-07-10 18:25:45,559 INFO L280 TraceCheckUtils]: 35: Hoare triple {22378#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {22378#true} is VALID [2020-07-10 18:25:45,560 INFO L280 TraceCheckUtils]: 36: Hoare triple {22378#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {22378#true} is VALID [2020-07-10 18:25:45,560 INFO L280 TraceCheckUtils]: 37: Hoare triple {22378#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {22378#true} is VALID [2020-07-10 18:25:45,560 INFO L280 TraceCheckUtils]: 38: Hoare triple {22378#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {22378#true} is VALID [2020-07-10 18:25:45,560 INFO L280 TraceCheckUtils]: 39: Hoare triple {22378#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {22378#true} is VALID [2020-07-10 18:25:45,560 INFO L280 TraceCheckUtils]: 40: Hoare triple {22378#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {22378#true} is VALID [2020-07-10 18:25:45,561 INFO L280 TraceCheckUtils]: 41: Hoare triple {22378#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {22378#true} is VALID [2020-07-10 18:25:45,561 INFO L280 TraceCheckUtils]: 42: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {22378#true} is VALID [2020-07-10 18:25:45,561 INFO L280 TraceCheckUtils]: 43: Hoare triple {22378#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {22378#true} is VALID [2020-07-10 18:25:45,561 INFO L280 TraceCheckUtils]: 44: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {22378#true} is VALID [2020-07-10 18:25:45,561 INFO L280 TraceCheckUtils]: 45: Hoare triple {22378#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {22378#true} is VALID [2020-07-10 18:25:45,561 INFO L280 TraceCheckUtils]: 46: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {22378#true} is VALID [2020-07-10 18:25:45,562 INFO L280 TraceCheckUtils]: 47: Hoare triple {22378#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {22378#true} is VALID [2020-07-10 18:25:45,562 INFO L280 TraceCheckUtils]: 48: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {22378#true} is VALID [2020-07-10 18:25:45,562 INFO L280 TraceCheckUtils]: 49: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {22378#true} is VALID [2020-07-10 18:25:45,562 INFO L280 TraceCheckUtils]: 50: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {22378#true} is VALID [2020-07-10 18:25:45,562 INFO L280 TraceCheckUtils]: 51: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {22378#true} is VALID [2020-07-10 18:25:45,563 INFO L280 TraceCheckUtils]: 52: Hoare triple {22378#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {22378#true} is VALID [2020-07-10 18:25:45,563 INFO L280 TraceCheckUtils]: 53: Hoare triple {22378#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {22378#true} is VALID [2020-07-10 18:25:45,563 INFO L280 TraceCheckUtils]: 54: Hoare triple {22378#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {22378#true} is VALID [2020-07-10 18:25:45,563 INFO L280 TraceCheckUtils]: 55: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {22378#true} is VALID [2020-07-10 18:25:45,563 INFO L280 TraceCheckUtils]: 56: Hoare triple {22378#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {22378#true} is VALID [2020-07-10 18:25:45,564 INFO L280 TraceCheckUtils]: 57: Hoare triple {22378#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {22378#true} is VALID [2020-07-10 18:25:45,564 INFO L280 TraceCheckUtils]: 58: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {22378#true} is VALID [2020-07-10 18:25:45,564 INFO L280 TraceCheckUtils]: 59: Hoare triple {22378#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {22378#true} is VALID [2020-07-10 18:25:45,564 INFO L280 TraceCheckUtils]: 60: Hoare triple {22378#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {22378#true} is VALID [2020-07-10 18:25:45,564 INFO L280 TraceCheckUtils]: 61: Hoare triple {22378#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {22378#true} is VALID [2020-07-10 18:25:45,564 INFO L280 TraceCheckUtils]: 62: Hoare triple {22378#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {22378#true} is VALID [2020-07-10 18:25:45,565 INFO L280 TraceCheckUtils]: 63: Hoare triple {22378#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {22378#true} is VALID [2020-07-10 18:25:45,565 INFO L280 TraceCheckUtils]: 64: Hoare triple {22378#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {22378#true} is VALID [2020-07-10 18:25:45,565 INFO L280 TraceCheckUtils]: 65: Hoare triple {22378#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {22378#true} is VALID [2020-07-10 18:25:45,565 INFO L280 TraceCheckUtils]: 66: Hoare triple {22378#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {22378#true} is VALID [2020-07-10 18:25:45,565 INFO L280 TraceCheckUtils]: 67: Hoare triple {22378#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {22378#true} is VALID [2020-07-10 18:25:45,566 INFO L280 TraceCheckUtils]: 68: Hoare triple {22378#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {22378#true} is VALID [2020-07-10 18:25:45,566 INFO L280 TraceCheckUtils]: 69: Hoare triple {22378#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {22378#true} is VALID [2020-07-10 18:25:45,566 INFO L280 TraceCheckUtils]: 70: Hoare triple {22378#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {22378#true} is VALID [2020-07-10 18:25:45,566 INFO L280 TraceCheckUtils]: 71: Hoare triple {22378#true} ~waterLevel~0 := 1; {22378#true} is VALID [2020-07-10 18:25:45,566 INFO L280 TraceCheckUtils]: 72: Hoare triple {22378#true} ~methaneLevelCritical~0 := 0; {22378#true} is VALID [2020-07-10 18:25:45,567 INFO L280 TraceCheckUtils]: 73: Hoare triple {22378#true} ~pumpRunning~0 := 0; {22378#true} is VALID [2020-07-10 18:25:45,567 INFO L280 TraceCheckUtils]: 74: Hoare triple {22378#true} ~systemActive~0 := 1; {22378#true} is VALID [2020-07-10 18:25:45,567 INFO L280 TraceCheckUtils]: 75: Hoare triple {22378#true} ~switchedOnBeforeTS~0 := 0; {22378#true} is VALID [2020-07-10 18:25:45,567 INFO L280 TraceCheckUtils]: 76: Hoare triple {22378#true} ~head~0.base, ~head~0.offset := 0, 0; {22378#true} is VALID [2020-07-10 18:25:45,567 INFO L280 TraceCheckUtils]: 77: Hoare triple {22378#true} ~cleanupTimeShifts~0 := 4; {22378#true} is VALID [2020-07-10 18:25:45,567 INFO L280 TraceCheckUtils]: 78: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,568 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22378#true} {22378#true} #993#return; {22378#true} is VALID [2020-07-10 18:25:45,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:45,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,576 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22378#true} {22378#true} #879#return; {22378#true} is VALID [2020-07-10 18:25:45,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:45,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,579 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22378#true} {22378#true} #881#return; {22378#true} is VALID [2020-07-10 18:25:45,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:45,628 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~9; {22378#true} is VALID [2020-07-10 18:25:45,629 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} ~retValue_acc~9 := 1; {22543#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-10 18:25:45,629 INFO L280 TraceCheckUtils]: 2: Hoare triple {22543#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:25:45,630 INFO L280 TraceCheckUtils]: 3: Hoare triple {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:25:45,631 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {22378#true} #883#return; {22469#(= |main_#t~ret75| 1)} is VALID [2020-07-10 18:25:45,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:45,634 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,634 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22378#true} {22378#true} #885#return; {22378#true} is VALID [2020-07-10 18:25:45,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:45,648 INFO L280 TraceCheckUtils]: 0: Hoare triple {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {22378#true} is VALID [2020-07-10 18:25:45,649 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,649 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22378#true} {22378#true} #983#return; {22378#true} is VALID [2020-07-10 18:25:45,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:45,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {22546#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22378#true} is VALID [2020-07-10 18:25:45,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,664 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22378#true} {22378#true} #935#return; {22378#true} is VALID [2020-07-10 18:25:45,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:45,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:45,670 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~5; {22378#true} is VALID [2020-07-10 18:25:45,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} ~retValue_acc~5 := ~pumpRunning~0; {22378#true} is VALID [2020-07-10 18:25:45,671 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} #res := ~retValue_acc~5; {22378#true} is VALID [2020-07-10 18:25:45,671 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,671 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22378#true} {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {22378#true} is VALID [2020-07-10 18:25:45,671 INFO L263 TraceCheckUtils]: 0: Hoare triple {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {22378#true} is VALID [2020-07-10 18:25:45,672 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} havoc ~retValue_acc~5; {22378#true} is VALID [2020-07-10 18:25:45,672 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} ~retValue_acc~5 := ~pumpRunning~0; {22378#true} is VALID [2020-07-10 18:25:45,672 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} #res := ~retValue_acc~5; {22378#true} is VALID [2020-07-10 18:25:45,672 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,672 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22378#true} {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {22378#true} is VALID [2020-07-10 18:25:45,673 INFO L280 TraceCheckUtils]: 6: Hoare triple {22378#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {22378#true} is VALID [2020-07-10 18:25:45,673 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} ~switchedOnBeforeTS~0 := #t~ret37; {22378#true} is VALID [2020-07-10 18:25:45,673 INFO L280 TraceCheckUtils]: 8: Hoare triple {22378#true} havoc #t~ret37; {22378#true} is VALID [2020-07-10 18:25:45,673 INFO L280 TraceCheckUtils]: 9: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,673 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {22378#true} {22378#true} #945#return; {22378#true} is VALID [2020-07-10 18:25:45,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:45,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:45,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:45,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:45,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:45,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-10 18:25:45,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-10 18:25:45,800 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 18:25:45,801 INFO L280 TraceCheckUtils]: 3: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:45,801 INFO L280 TraceCheckUtils]: 4: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:45,802 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-10 18:25:45,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~6; {22378#true} is VALID [2020-07-10 18:25:45,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} havoc ~tmp~3; {22378#true} is VALID [2020-07-10 18:25:45,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} havoc ~tmp___0~0; {22378#true} is VALID [2020-07-10 18:25:45,803 INFO L263 TraceCheckUtils]: 3: Hoare triple {22378#true} call #t~ret30 := isHighWaterSensorDry(); {22378#true} is VALID [2020-07-10 18:25:45,804 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-10 18:25:45,804 INFO L280 TraceCheckUtils]: 5: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-10 18:25:45,804 INFO L280 TraceCheckUtils]: 6: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 18:25:45,805 INFO L280 TraceCheckUtils]: 7: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:45,806 INFO L280 TraceCheckUtils]: 8: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:45,806 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-10 18:25:45,807 INFO L280 TraceCheckUtils]: 10: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-10 18:25:45,808 INFO L280 TraceCheckUtils]: 11: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~3 := #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 18:25:45,808 INFO L280 TraceCheckUtils]: 12: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 18:25:45,809 INFO L280 TraceCheckUtils]: 13: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22379#false} is VALID [2020-07-10 18:25:45,809 INFO L280 TraceCheckUtils]: 14: Hoare triple {22379#false} ~tmp___0~0 := 1; {22379#false} is VALID [2020-07-10 18:25:45,809 INFO L280 TraceCheckUtils]: 15: Hoare triple {22379#false} ~retValue_acc~6 := ~tmp___0~0; {22379#false} is VALID [2020-07-10 18:25:45,810 INFO L280 TraceCheckUtils]: 16: Hoare triple {22379#false} #res := ~retValue_acc~6; {22379#false} is VALID [2020-07-10 18:25:45,810 INFO L280 TraceCheckUtils]: 17: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-10 18:25:45,810 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22379#false} {22378#true} #957#return; {22379#false} is VALID [2020-07-10 18:25:45,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:45,815 INFO L280 TraceCheckUtils]: 0: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22378#true} is VALID [2020-07-10 18:25:45,815 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,815 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22378#true} {22379#false} #959#return; {22379#false} is VALID [2020-07-10 18:25:45,815 INFO L280 TraceCheckUtils]: 0: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22378#true} is VALID [2020-07-10 18:25:45,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume 0 == ~pumpRunning~0; {22378#true} is VALID [2020-07-10 18:25:45,816 INFO L263 TraceCheckUtils]: 2: Hoare triple {22378#true} call #t~ret10 := isHighWaterLevel(); {22378#true} is VALID [2020-07-10 18:25:45,816 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} havoc ~retValue_acc~6; {22378#true} is VALID [2020-07-10 18:25:45,816 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} havoc ~tmp~3; {22378#true} is VALID [2020-07-10 18:25:45,817 INFO L280 TraceCheckUtils]: 5: Hoare triple {22378#true} havoc ~tmp___0~0; {22378#true} is VALID [2020-07-10 18:25:45,817 INFO L263 TraceCheckUtils]: 6: Hoare triple {22378#true} call #t~ret30 := isHighWaterSensorDry(); {22378#true} is VALID [2020-07-10 18:25:45,817 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-10 18:25:45,817 INFO L280 TraceCheckUtils]: 8: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-10 18:25:45,818 INFO L280 TraceCheckUtils]: 9: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 18:25:45,819 INFO L280 TraceCheckUtils]: 10: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:45,819 INFO L280 TraceCheckUtils]: 11: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:45,820 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-10 18:25:45,820 INFO L280 TraceCheckUtils]: 13: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-10 18:25:45,821 INFO L280 TraceCheckUtils]: 14: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~3 := #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 18:25:45,822 INFO L280 TraceCheckUtils]: 15: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 18:25:45,822 INFO L280 TraceCheckUtils]: 16: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22379#false} is VALID [2020-07-10 18:25:45,823 INFO L280 TraceCheckUtils]: 17: Hoare triple {22379#false} ~tmp___0~0 := 1; {22379#false} is VALID [2020-07-10 18:25:45,823 INFO L280 TraceCheckUtils]: 18: Hoare triple {22379#false} ~retValue_acc~6 := ~tmp___0~0; {22379#false} is VALID [2020-07-10 18:25:45,823 INFO L280 TraceCheckUtils]: 19: Hoare triple {22379#false} #res := ~retValue_acc~6; {22379#false} is VALID [2020-07-10 18:25:45,823 INFO L280 TraceCheckUtils]: 20: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-10 18:25:45,823 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22379#false} {22378#true} #957#return; {22379#false} is VALID [2020-07-10 18:25:45,824 INFO L280 TraceCheckUtils]: 22: Hoare triple {22379#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {22379#false} is VALID [2020-07-10 18:25:45,824 INFO L280 TraceCheckUtils]: 23: Hoare triple {22379#false} ~tmp~0 := #t~ret10; {22379#false} is VALID [2020-07-10 18:25:45,824 INFO L280 TraceCheckUtils]: 24: Hoare triple {22379#false} havoc #t~ret10; {22379#false} is VALID [2020-07-10 18:25:45,824 INFO L280 TraceCheckUtils]: 25: Hoare triple {22379#false} assume 0 != ~tmp~0; {22379#false} is VALID [2020-07-10 18:25:45,824 INFO L263 TraceCheckUtils]: 26: Hoare triple {22379#false} call activatePump(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:45,825 INFO L280 TraceCheckUtils]: 27: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22378#true} is VALID [2020-07-10 18:25:45,825 INFO L280 TraceCheckUtils]: 28: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,825 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {22378#true} {22379#false} #959#return; {22379#false} is VALID [2020-07-10 18:25:45,825 INFO L280 TraceCheckUtils]: 30: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-10 18:25:45,826 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {22379#false} {22378#true} #971#return; {22379#false} is VALID [2020-07-10 18:25:45,826 INFO L280 TraceCheckUtils]: 0: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22378#true} is VALID [2020-07-10 18:25:45,827 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-10 18:25:45,827 INFO L263 TraceCheckUtils]: 2: Hoare triple {22378#true} call processEnvironment__wrappee__highWaterSensor(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:45,828 INFO L280 TraceCheckUtils]: 3: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22378#true} is VALID [2020-07-10 18:25:45,828 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} assume 0 == ~pumpRunning~0; {22378#true} is VALID [2020-07-10 18:25:45,828 INFO L263 TraceCheckUtils]: 5: Hoare triple {22378#true} call #t~ret10 := isHighWaterLevel(); {22378#true} is VALID [2020-07-10 18:25:45,828 INFO L280 TraceCheckUtils]: 6: Hoare triple {22378#true} havoc ~retValue_acc~6; {22378#true} is VALID [2020-07-10 18:25:45,828 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} havoc ~tmp~3; {22378#true} is VALID [2020-07-10 18:25:45,829 INFO L280 TraceCheckUtils]: 8: Hoare triple {22378#true} havoc ~tmp___0~0; {22378#true} is VALID [2020-07-10 18:25:45,829 INFO L263 TraceCheckUtils]: 9: Hoare triple {22378#true} call #t~ret30 := isHighWaterSensorDry(); {22378#true} is VALID [2020-07-10 18:25:45,829 INFO L280 TraceCheckUtils]: 10: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-10 18:25:45,829 INFO L280 TraceCheckUtils]: 11: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-10 18:25:45,830 INFO L280 TraceCheckUtils]: 12: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 18:25:45,830 INFO L280 TraceCheckUtils]: 13: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:45,831 INFO L280 TraceCheckUtils]: 14: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:45,832 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-10 18:25:45,832 INFO L280 TraceCheckUtils]: 16: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-10 18:25:45,833 INFO L280 TraceCheckUtils]: 17: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~3 := #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 18:25:45,834 INFO L280 TraceCheckUtils]: 18: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 18:25:45,834 INFO L280 TraceCheckUtils]: 19: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22379#false} is VALID [2020-07-10 18:25:45,834 INFO L280 TraceCheckUtils]: 20: Hoare triple {22379#false} ~tmp___0~0 := 1; {22379#false} is VALID [2020-07-10 18:25:45,835 INFO L280 TraceCheckUtils]: 21: Hoare triple {22379#false} ~retValue_acc~6 := ~tmp___0~0; {22379#false} is VALID [2020-07-10 18:25:45,835 INFO L280 TraceCheckUtils]: 22: Hoare triple {22379#false} #res := ~retValue_acc~6; {22379#false} is VALID [2020-07-10 18:25:45,835 INFO L280 TraceCheckUtils]: 23: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-10 18:25:45,835 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22379#false} {22378#true} #957#return; {22379#false} is VALID [2020-07-10 18:25:45,835 INFO L280 TraceCheckUtils]: 25: Hoare triple {22379#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {22379#false} is VALID [2020-07-10 18:25:45,836 INFO L280 TraceCheckUtils]: 26: Hoare triple {22379#false} ~tmp~0 := #t~ret10; {22379#false} is VALID [2020-07-10 18:25:45,836 INFO L280 TraceCheckUtils]: 27: Hoare triple {22379#false} havoc #t~ret10; {22379#false} is VALID [2020-07-10 18:25:45,836 INFO L280 TraceCheckUtils]: 28: Hoare triple {22379#false} assume 0 != ~tmp~0; {22379#false} is VALID [2020-07-10 18:25:45,836 INFO L263 TraceCheckUtils]: 29: Hoare triple {22379#false} call activatePump(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:45,836 INFO L280 TraceCheckUtils]: 30: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22378#true} is VALID [2020-07-10 18:25:45,837 INFO L280 TraceCheckUtils]: 31: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,837 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {22378#true} {22379#false} #959#return; {22379#false} is VALID [2020-07-10 18:25:45,837 INFO L280 TraceCheckUtils]: 33: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-10 18:25:45,837 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22379#false} {22378#true} #971#return; {22379#false} is VALID [2020-07-10 18:25:45,837 INFO L280 TraceCheckUtils]: 35: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-10 18:25:45,838 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {22379#false} {22378#true} #929#return; {22379#false} is VALID [2020-07-10 18:25:45,839 INFO L280 TraceCheckUtils]: 0: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22378#true} is VALID [2020-07-10 18:25:45,839 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-10 18:25:45,840 INFO L263 TraceCheckUtils]: 2: Hoare triple {22378#true} call processEnvironment__wrappee__lowWaterSensor(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:45,840 INFO L280 TraceCheckUtils]: 3: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22378#true} is VALID [2020-07-10 18:25:45,840 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-10 18:25:45,841 INFO L263 TraceCheckUtils]: 5: Hoare triple {22378#true} call processEnvironment__wrappee__highWaterSensor(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:45,841 INFO L280 TraceCheckUtils]: 6: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22378#true} is VALID [2020-07-10 18:25:45,841 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} assume 0 == ~pumpRunning~0; {22378#true} is VALID [2020-07-10 18:25:45,842 INFO L263 TraceCheckUtils]: 8: Hoare triple {22378#true} call #t~ret10 := isHighWaterLevel(); {22378#true} is VALID [2020-07-10 18:25:45,842 INFO L280 TraceCheckUtils]: 9: Hoare triple {22378#true} havoc ~retValue_acc~6; {22378#true} is VALID [2020-07-10 18:25:45,842 INFO L280 TraceCheckUtils]: 10: Hoare triple {22378#true} havoc ~tmp~3; {22378#true} is VALID [2020-07-10 18:25:45,842 INFO L280 TraceCheckUtils]: 11: Hoare triple {22378#true} havoc ~tmp___0~0; {22378#true} is VALID [2020-07-10 18:25:45,842 INFO L263 TraceCheckUtils]: 12: Hoare triple {22378#true} call #t~ret30 := isHighWaterSensorDry(); {22378#true} is VALID [2020-07-10 18:25:45,843 INFO L280 TraceCheckUtils]: 13: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-10 18:25:45,843 INFO L280 TraceCheckUtils]: 14: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-10 18:25:45,843 INFO L280 TraceCheckUtils]: 15: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 18:25:45,844 INFO L280 TraceCheckUtils]: 16: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:45,845 INFO L280 TraceCheckUtils]: 17: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:45,845 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-10 18:25:45,846 INFO L280 TraceCheckUtils]: 19: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-10 18:25:45,847 INFO L280 TraceCheckUtils]: 20: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~3 := #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 18:25:45,847 INFO L280 TraceCheckUtils]: 21: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 18:25:45,848 INFO L280 TraceCheckUtils]: 22: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22379#false} is VALID [2020-07-10 18:25:45,848 INFO L280 TraceCheckUtils]: 23: Hoare triple {22379#false} ~tmp___0~0 := 1; {22379#false} is VALID [2020-07-10 18:25:45,848 INFO L280 TraceCheckUtils]: 24: Hoare triple {22379#false} ~retValue_acc~6 := ~tmp___0~0; {22379#false} is VALID [2020-07-10 18:25:45,848 INFO L280 TraceCheckUtils]: 25: Hoare triple {22379#false} #res := ~retValue_acc~6; {22379#false} is VALID [2020-07-10 18:25:45,848 INFO L280 TraceCheckUtils]: 26: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-10 18:25:45,849 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {22379#false} {22378#true} #957#return; {22379#false} is VALID [2020-07-10 18:25:45,849 INFO L280 TraceCheckUtils]: 28: Hoare triple {22379#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {22379#false} is VALID [2020-07-10 18:25:45,849 INFO L280 TraceCheckUtils]: 29: Hoare triple {22379#false} ~tmp~0 := #t~ret10; {22379#false} is VALID [2020-07-10 18:25:45,849 INFO L280 TraceCheckUtils]: 30: Hoare triple {22379#false} havoc #t~ret10; {22379#false} is VALID [2020-07-10 18:25:45,849 INFO L280 TraceCheckUtils]: 31: Hoare triple {22379#false} assume 0 != ~tmp~0; {22379#false} is VALID [2020-07-10 18:25:45,850 INFO L263 TraceCheckUtils]: 32: Hoare triple {22379#false} call activatePump(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:45,850 INFO L280 TraceCheckUtils]: 33: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22378#true} is VALID [2020-07-10 18:25:45,850 INFO L280 TraceCheckUtils]: 34: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,850 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {22378#true} {22379#false} #959#return; {22379#false} is VALID [2020-07-10 18:25:45,850 INFO L280 TraceCheckUtils]: 36: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-10 18:25:45,851 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {22379#false} {22378#true} #971#return; {22379#false} is VALID [2020-07-10 18:25:45,851 INFO L280 TraceCheckUtils]: 38: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-10 18:25:45,851 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {22379#false} {22378#true} #929#return; {22379#false} is VALID [2020-07-10 18:25:45,851 INFO L280 TraceCheckUtils]: 40: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-10 18:25:45,851 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22379#false} {22378#true} #949#return; {22379#false} is VALID [2020-07-10 18:25:45,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:45,855 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~1; {22378#true} is VALID [2020-07-10 18:25:45,856 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} ~retValue_acc~1 := ~waterLevel~0; {22378#true} is VALID [2020-07-10 18:25:45,856 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} #res := ~retValue_acc~1; {22378#true} is VALID [2020-07-10 18:25:45,856 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,856 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22378#true} {22379#false} #975#return; {22379#false} is VALID [2020-07-10 18:25:45,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:45,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~5; {22378#true} is VALID [2020-07-10 18:25:45,859 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} ~retValue_acc~5 := ~pumpRunning~0; {22378#true} is VALID [2020-07-10 18:25:45,859 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} #res := ~retValue_acc~5; {22378#true} is VALID [2020-07-10 18:25:45,859 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,860 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22378#true} {22379#false} #977#return; {22379#false} is VALID [2020-07-10 18:25:45,864 INFO L263 TraceCheckUtils]: 0: Hoare triple {22378#true} call ULTIMATE.init(); {22542#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:25:45,864 INFO L280 TraceCheckUtils]: 1: Hoare triple {22542#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22378#true} is VALID [2020-07-10 18:25:45,865 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} #valid := #valid[0 := 0]; {22378#true} is VALID [2020-07-10 18:25:45,865 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} assume 0 < #StackHeapBarrier; {22378#true} is VALID [2020-07-10 18:25:45,865 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {22378#true} is VALID [2020-07-10 18:25:45,865 INFO L280 TraceCheckUtils]: 5: Hoare triple {22378#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {22378#true} is VALID [2020-07-10 18:25:45,865 INFO L280 TraceCheckUtils]: 6: Hoare triple {22378#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {22378#true} is VALID [2020-07-10 18:25:45,865 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {22378#true} is VALID [2020-07-10 18:25:45,866 INFO L280 TraceCheckUtils]: 8: Hoare triple {22378#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {22378#true} is VALID [2020-07-10 18:25:45,866 INFO L280 TraceCheckUtils]: 9: Hoare triple {22378#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {22378#true} is VALID [2020-07-10 18:25:45,866 INFO L280 TraceCheckUtils]: 10: Hoare triple {22378#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {22378#true} is VALID [2020-07-10 18:25:45,866 INFO L280 TraceCheckUtils]: 11: Hoare triple {22378#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {22378#true} is VALID [2020-07-10 18:25:45,866 INFO L280 TraceCheckUtils]: 12: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {22378#true} is VALID [2020-07-10 18:25:45,867 INFO L280 TraceCheckUtils]: 13: Hoare triple {22378#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {22378#true} is VALID [2020-07-10 18:25:45,867 INFO L280 TraceCheckUtils]: 14: Hoare triple {22378#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {22378#true} is VALID [2020-07-10 18:25:45,867 INFO L280 TraceCheckUtils]: 15: Hoare triple {22378#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {22378#true} is VALID [2020-07-10 18:25:45,867 INFO L280 TraceCheckUtils]: 16: Hoare triple {22378#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {22378#true} is VALID [2020-07-10 18:25:45,867 INFO L280 TraceCheckUtils]: 17: Hoare triple {22378#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {22378#true} is VALID [2020-07-10 18:25:45,868 INFO L280 TraceCheckUtils]: 18: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {22378#true} is VALID [2020-07-10 18:25:45,868 INFO L280 TraceCheckUtils]: 19: Hoare triple {22378#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {22378#true} is VALID [2020-07-10 18:25:45,868 INFO L280 TraceCheckUtils]: 20: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {22378#true} is VALID [2020-07-10 18:25:45,868 INFO L280 TraceCheckUtils]: 21: Hoare triple {22378#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {22378#true} is VALID [2020-07-10 18:25:45,868 INFO L280 TraceCheckUtils]: 22: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {22378#true} is VALID [2020-07-10 18:25:45,868 INFO L280 TraceCheckUtils]: 23: Hoare triple {22378#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {22378#true} is VALID [2020-07-10 18:25:45,869 INFO L280 TraceCheckUtils]: 24: Hoare triple {22378#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {22378#true} is VALID [2020-07-10 18:25:45,869 INFO L280 TraceCheckUtils]: 25: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {22378#true} is VALID [2020-07-10 18:25:45,869 INFO L280 TraceCheckUtils]: 26: Hoare triple {22378#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {22378#true} is VALID [2020-07-10 18:25:45,869 INFO L280 TraceCheckUtils]: 27: Hoare triple {22378#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {22378#true} is VALID [2020-07-10 18:25:45,869 INFO L280 TraceCheckUtils]: 28: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {22378#true} is VALID [2020-07-10 18:25:45,870 INFO L280 TraceCheckUtils]: 29: Hoare triple {22378#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {22378#true} is VALID [2020-07-10 18:25:45,870 INFO L280 TraceCheckUtils]: 30: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {22378#true} is VALID [2020-07-10 18:25:45,870 INFO L280 TraceCheckUtils]: 31: Hoare triple {22378#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {22378#true} is VALID [2020-07-10 18:25:45,870 INFO L280 TraceCheckUtils]: 32: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {22378#true} is VALID [2020-07-10 18:25:45,870 INFO L280 TraceCheckUtils]: 33: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {22378#true} is VALID [2020-07-10 18:25:45,870 INFO L280 TraceCheckUtils]: 34: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {22378#true} is VALID [2020-07-10 18:25:45,871 INFO L280 TraceCheckUtils]: 35: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {22378#true} is VALID [2020-07-10 18:25:45,871 INFO L280 TraceCheckUtils]: 36: Hoare triple {22378#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {22378#true} is VALID [2020-07-10 18:25:45,871 INFO L280 TraceCheckUtils]: 37: Hoare triple {22378#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {22378#true} is VALID [2020-07-10 18:25:45,871 INFO L280 TraceCheckUtils]: 38: Hoare triple {22378#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {22378#true} is VALID [2020-07-10 18:25:45,871 INFO L280 TraceCheckUtils]: 39: Hoare triple {22378#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {22378#true} is VALID [2020-07-10 18:25:45,872 INFO L280 TraceCheckUtils]: 40: Hoare triple {22378#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {22378#true} is VALID [2020-07-10 18:25:45,872 INFO L280 TraceCheckUtils]: 41: Hoare triple {22378#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {22378#true} is VALID [2020-07-10 18:25:45,872 INFO L280 TraceCheckUtils]: 42: Hoare triple {22378#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {22378#true} is VALID [2020-07-10 18:25:45,872 INFO L280 TraceCheckUtils]: 43: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {22378#true} is VALID [2020-07-10 18:25:45,872 INFO L280 TraceCheckUtils]: 44: Hoare triple {22378#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {22378#true} is VALID [2020-07-10 18:25:45,872 INFO L280 TraceCheckUtils]: 45: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {22378#true} is VALID [2020-07-10 18:25:45,873 INFO L280 TraceCheckUtils]: 46: Hoare triple {22378#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {22378#true} is VALID [2020-07-10 18:25:45,873 INFO L280 TraceCheckUtils]: 47: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {22378#true} is VALID [2020-07-10 18:25:45,873 INFO L280 TraceCheckUtils]: 48: Hoare triple {22378#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {22378#true} is VALID [2020-07-10 18:25:45,873 INFO L280 TraceCheckUtils]: 49: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {22378#true} is VALID [2020-07-10 18:25:45,873 INFO L280 TraceCheckUtils]: 50: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {22378#true} is VALID [2020-07-10 18:25:45,874 INFO L280 TraceCheckUtils]: 51: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {22378#true} is VALID [2020-07-10 18:25:45,874 INFO L280 TraceCheckUtils]: 52: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {22378#true} is VALID [2020-07-10 18:25:45,874 INFO L280 TraceCheckUtils]: 53: Hoare triple {22378#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {22378#true} is VALID [2020-07-10 18:25:45,874 INFO L280 TraceCheckUtils]: 54: Hoare triple {22378#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {22378#true} is VALID [2020-07-10 18:25:45,874 INFO L280 TraceCheckUtils]: 55: Hoare triple {22378#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {22378#true} is VALID [2020-07-10 18:25:45,875 INFO L280 TraceCheckUtils]: 56: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {22378#true} is VALID [2020-07-10 18:25:45,875 INFO L280 TraceCheckUtils]: 57: Hoare triple {22378#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {22378#true} is VALID [2020-07-10 18:25:45,875 INFO L280 TraceCheckUtils]: 58: Hoare triple {22378#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {22378#true} is VALID [2020-07-10 18:25:45,875 INFO L280 TraceCheckUtils]: 59: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {22378#true} is VALID [2020-07-10 18:25:45,875 INFO L280 TraceCheckUtils]: 60: Hoare triple {22378#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {22378#true} is VALID [2020-07-10 18:25:45,875 INFO L280 TraceCheckUtils]: 61: Hoare triple {22378#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {22378#true} is VALID [2020-07-10 18:25:45,876 INFO L280 TraceCheckUtils]: 62: Hoare triple {22378#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {22378#true} is VALID [2020-07-10 18:25:45,876 INFO L280 TraceCheckUtils]: 63: Hoare triple {22378#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {22378#true} is VALID [2020-07-10 18:25:45,876 INFO L280 TraceCheckUtils]: 64: Hoare triple {22378#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {22378#true} is VALID [2020-07-10 18:25:45,876 INFO L280 TraceCheckUtils]: 65: Hoare triple {22378#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {22378#true} is VALID [2020-07-10 18:25:45,876 INFO L280 TraceCheckUtils]: 66: Hoare triple {22378#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {22378#true} is VALID [2020-07-10 18:25:45,877 INFO L280 TraceCheckUtils]: 67: Hoare triple {22378#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {22378#true} is VALID [2020-07-10 18:25:45,877 INFO L280 TraceCheckUtils]: 68: Hoare triple {22378#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {22378#true} is VALID [2020-07-10 18:25:45,877 INFO L280 TraceCheckUtils]: 69: Hoare triple {22378#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {22378#true} is VALID [2020-07-10 18:25:45,877 INFO L280 TraceCheckUtils]: 70: Hoare triple {22378#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {22378#true} is VALID [2020-07-10 18:25:45,877 INFO L280 TraceCheckUtils]: 71: Hoare triple {22378#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {22378#true} is VALID [2020-07-10 18:25:45,878 INFO L280 TraceCheckUtils]: 72: Hoare triple {22378#true} ~waterLevel~0 := 1; {22378#true} is VALID [2020-07-10 18:25:45,878 INFO L280 TraceCheckUtils]: 73: Hoare triple {22378#true} ~methaneLevelCritical~0 := 0; {22378#true} is VALID [2020-07-10 18:25:45,878 INFO L280 TraceCheckUtils]: 74: Hoare triple {22378#true} ~pumpRunning~0 := 0; {22378#true} is VALID [2020-07-10 18:25:45,878 INFO L280 TraceCheckUtils]: 75: Hoare triple {22378#true} ~systemActive~0 := 1; {22378#true} is VALID [2020-07-10 18:25:45,878 INFO L280 TraceCheckUtils]: 76: Hoare triple {22378#true} ~switchedOnBeforeTS~0 := 0; {22378#true} is VALID [2020-07-10 18:25:45,879 INFO L280 TraceCheckUtils]: 77: Hoare triple {22378#true} ~head~0.base, ~head~0.offset := 0, 0; {22378#true} is VALID [2020-07-10 18:25:45,879 INFO L280 TraceCheckUtils]: 78: Hoare triple {22378#true} ~cleanupTimeShifts~0 := 4; {22378#true} is VALID [2020-07-10 18:25:45,879 INFO L280 TraceCheckUtils]: 79: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,879 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {22378#true} {22378#true} #993#return; {22378#true} is VALID [2020-07-10 18:25:45,879 INFO L263 TraceCheckUtils]: 81: Hoare triple {22378#true} call #t~ret76 := main(); {22378#true} is VALID [2020-07-10 18:25:45,880 INFO L280 TraceCheckUtils]: 82: Hoare triple {22378#true} havoc ~retValue_acc~13; {22378#true} is VALID [2020-07-10 18:25:45,880 INFO L280 TraceCheckUtils]: 83: Hoare triple {22378#true} havoc ~tmp~10; {22378#true} is VALID [2020-07-10 18:25:45,880 INFO L263 TraceCheckUtils]: 84: Hoare triple {22378#true} call select_helpers(); {22378#true} is VALID [2020-07-10 18:25:45,880 INFO L280 TraceCheckUtils]: 85: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,880 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {22378#true} {22378#true} #879#return; {22378#true} is VALID [2020-07-10 18:25:45,880 INFO L263 TraceCheckUtils]: 87: Hoare triple {22378#true} call select_features(); {22378#true} is VALID [2020-07-10 18:25:45,881 INFO L280 TraceCheckUtils]: 88: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,881 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {22378#true} {22378#true} #881#return; {22378#true} is VALID [2020-07-10 18:25:45,881 INFO L263 TraceCheckUtils]: 90: Hoare triple {22378#true} call #t~ret75 := valid_product(); {22378#true} is VALID [2020-07-10 18:25:45,881 INFO L280 TraceCheckUtils]: 91: Hoare triple {22378#true} havoc ~retValue_acc~9; {22378#true} is VALID [2020-07-10 18:25:45,882 INFO L280 TraceCheckUtils]: 92: Hoare triple {22378#true} ~retValue_acc~9 := 1; {22543#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-10 18:25:45,883 INFO L280 TraceCheckUtils]: 93: Hoare triple {22543#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:25:45,883 INFO L280 TraceCheckUtils]: 94: Hoare triple {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:25:45,884 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {22378#true} #883#return; {22469#(= |main_#t~ret75| 1)} is VALID [2020-07-10 18:25:45,885 INFO L280 TraceCheckUtils]: 96: Hoare triple {22469#(= |main_#t~ret75| 1)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {22469#(= |main_#t~ret75| 1)} is VALID [2020-07-10 18:25:45,886 INFO L280 TraceCheckUtils]: 97: Hoare triple {22469#(= |main_#t~ret75| 1)} ~tmp~10 := #t~ret75; {22470#(= 1 main_~tmp~10)} is VALID [2020-07-10 18:25:45,886 INFO L280 TraceCheckUtils]: 98: Hoare triple {22470#(= 1 main_~tmp~10)} havoc #t~ret75; {22470#(= 1 main_~tmp~10)} is VALID [2020-07-10 18:25:45,886 INFO L280 TraceCheckUtils]: 99: Hoare triple {22470#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {22378#true} is VALID [2020-07-10 18:25:45,887 INFO L263 TraceCheckUtils]: 100: Hoare triple {22378#true} call setup(); {22378#true} is VALID [2020-07-10 18:25:45,887 INFO L280 TraceCheckUtils]: 101: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,887 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {22378#true} {22378#true} #885#return; {22378#true} is VALID [2020-07-10 18:25:45,887 INFO L263 TraceCheckUtils]: 103: Hoare triple {22378#true} call runTest(); {22378#true} is VALID [2020-07-10 18:25:45,888 INFO L263 TraceCheckUtils]: 104: Hoare triple {22378#true} call __utac_acc__Specification5_spec__1(); {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:25:45,888 INFO L280 TraceCheckUtils]: 105: Hoare triple {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {22378#true} is VALID [2020-07-10 18:25:45,888 INFO L280 TraceCheckUtils]: 106: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,888 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {22378#true} {22378#true} #983#return; {22378#true} is VALID [2020-07-10 18:25:45,889 INFO L263 TraceCheckUtils]: 108: Hoare triple {22378#true} call test(); {22378#true} is VALID [2020-07-10 18:25:45,889 INFO L280 TraceCheckUtils]: 109: Hoare triple {22378#true} havoc ~splverifierCounter~0; {22378#true} is VALID [2020-07-10 18:25:45,889 INFO L280 TraceCheckUtils]: 110: Hoare triple {22378#true} havoc ~tmp~5; {22378#true} is VALID [2020-07-10 18:25:45,889 INFO L280 TraceCheckUtils]: 111: Hoare triple {22378#true} havoc ~tmp___0~2; {22378#true} is VALID [2020-07-10 18:25:45,889 INFO L280 TraceCheckUtils]: 112: Hoare triple {22378#true} havoc ~tmp___1~0; {22378#true} is VALID [2020-07-10 18:25:45,890 INFO L280 TraceCheckUtils]: 113: Hoare triple {22378#true} havoc ~tmp___2~0; {22378#true} is VALID [2020-07-10 18:25:45,890 INFO L280 TraceCheckUtils]: 114: Hoare triple {22378#true} ~splverifierCounter~0 := 0; {22378#true} is VALID [2020-07-10 18:25:45,890 INFO L280 TraceCheckUtils]: 115: Hoare triple {22378#true} assume !false; {22378#true} is VALID [2020-07-10 18:25:45,890 INFO L280 TraceCheckUtils]: 116: Hoare triple {22378#true} assume ~splverifierCounter~0 < 4; {22378#true} is VALID [2020-07-10 18:25:45,890 INFO L280 TraceCheckUtils]: 117: Hoare triple {22378#true} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {22378#true} is VALID [2020-07-10 18:25:45,891 INFO L280 TraceCheckUtils]: 118: Hoare triple {22378#true} ~tmp~5 := #t~nondet32; {22378#true} is VALID [2020-07-10 18:25:45,891 INFO L280 TraceCheckUtils]: 119: Hoare triple {22378#true} havoc #t~nondet32; {22378#true} is VALID [2020-07-10 18:25:45,891 INFO L280 TraceCheckUtils]: 120: Hoare triple {22378#true} assume !(0 != ~tmp~5); {22378#true} is VALID [2020-07-10 18:25:45,891 INFO L280 TraceCheckUtils]: 121: Hoare triple {22378#true} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {22378#true} is VALID [2020-07-10 18:25:45,891 INFO L280 TraceCheckUtils]: 122: Hoare triple {22378#true} ~tmp___0~2 := #t~nondet33; {22378#true} is VALID [2020-07-10 18:25:45,892 INFO L280 TraceCheckUtils]: 123: Hoare triple {22378#true} havoc #t~nondet33; {22378#true} is VALID [2020-07-10 18:25:45,892 INFO L280 TraceCheckUtils]: 124: Hoare triple {22378#true} assume !(0 != ~tmp___0~2); {22378#true} is VALID [2020-07-10 18:25:45,892 INFO L280 TraceCheckUtils]: 125: Hoare triple {22378#true} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {22378#true} is VALID [2020-07-10 18:25:45,892 INFO L280 TraceCheckUtils]: 126: Hoare triple {22378#true} ~tmp___2~0 := #t~nondet34; {22378#true} is VALID [2020-07-10 18:25:45,892 INFO L280 TraceCheckUtils]: 127: Hoare triple {22378#true} havoc #t~nondet34; {22378#true} is VALID [2020-07-10 18:25:45,893 INFO L280 TraceCheckUtils]: 128: Hoare triple {22378#true} assume 0 != ~tmp___2~0; {22378#true} is VALID [2020-07-10 18:25:45,893 INFO L263 TraceCheckUtils]: 129: Hoare triple {22378#true} call startSystem(); {22546#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:25:45,893 INFO L280 TraceCheckUtils]: 130: Hoare triple {22546#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22378#true} is VALID [2020-07-10 18:25:45,894 INFO L280 TraceCheckUtils]: 131: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,894 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {22378#true} {22378#true} #935#return; {22378#true} is VALID [2020-07-10 18:25:45,894 INFO L263 TraceCheckUtils]: 133: Hoare triple {22378#true} call timeShift(); {22378#true} is VALID [2020-07-10 18:25:45,895 INFO L263 TraceCheckUtils]: 134: Hoare triple {22378#true} call __utac_acc__Specification5_spec__2(); {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:25:45,895 INFO L263 TraceCheckUtils]: 135: Hoare triple {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {22378#true} is VALID [2020-07-10 18:25:45,895 INFO L280 TraceCheckUtils]: 136: Hoare triple {22378#true} havoc ~retValue_acc~5; {22378#true} is VALID [2020-07-10 18:25:45,895 INFO L280 TraceCheckUtils]: 137: Hoare triple {22378#true} ~retValue_acc~5 := ~pumpRunning~0; {22378#true} is VALID [2020-07-10 18:25:45,895 INFO L280 TraceCheckUtils]: 138: Hoare triple {22378#true} #res := ~retValue_acc~5; {22378#true} is VALID [2020-07-10 18:25:45,896 INFO L280 TraceCheckUtils]: 139: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,896 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {22378#true} {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {22378#true} is VALID [2020-07-10 18:25:45,896 INFO L280 TraceCheckUtils]: 141: Hoare triple {22378#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {22378#true} is VALID [2020-07-10 18:25:45,896 INFO L280 TraceCheckUtils]: 142: Hoare triple {22378#true} ~switchedOnBeforeTS~0 := #t~ret37; {22378#true} is VALID [2020-07-10 18:25:45,896 INFO L280 TraceCheckUtils]: 143: Hoare triple {22378#true} havoc #t~ret37; {22378#true} is VALID [2020-07-10 18:25:45,897 INFO L280 TraceCheckUtils]: 144: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,897 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {22378#true} {22378#true} #945#return; {22378#true} is VALID [2020-07-10 18:25:45,897 INFO L280 TraceCheckUtils]: 146: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-10 18:25:45,897 INFO L280 TraceCheckUtils]: 147: Hoare triple {22378#true} assume 0 != ~systemActive~0; {22378#true} is VALID [2020-07-10 18:25:45,898 INFO L263 TraceCheckUtils]: 148: Hoare triple {22378#true} call processEnvironment(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:45,898 INFO L280 TraceCheckUtils]: 149: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22378#true} is VALID [2020-07-10 18:25:45,898 INFO L280 TraceCheckUtils]: 150: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-10 18:25:45,899 INFO L263 TraceCheckUtils]: 151: Hoare triple {22378#true} call processEnvironment__wrappee__lowWaterSensor(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:45,899 INFO L280 TraceCheckUtils]: 152: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22378#true} is VALID [2020-07-10 18:25:45,899 INFO L280 TraceCheckUtils]: 153: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-10 18:25:45,900 INFO L263 TraceCheckUtils]: 154: Hoare triple {22378#true} call processEnvironment__wrappee__highWaterSensor(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:45,900 INFO L280 TraceCheckUtils]: 155: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22378#true} is VALID [2020-07-10 18:25:45,900 INFO L280 TraceCheckUtils]: 156: Hoare triple {22378#true} assume 0 == ~pumpRunning~0; {22378#true} is VALID [2020-07-10 18:25:45,900 INFO L263 TraceCheckUtils]: 157: Hoare triple {22378#true} call #t~ret10 := isHighWaterLevel(); {22378#true} is VALID [2020-07-10 18:25:45,901 INFO L280 TraceCheckUtils]: 158: Hoare triple {22378#true} havoc ~retValue_acc~6; {22378#true} is VALID [2020-07-10 18:25:45,901 INFO L280 TraceCheckUtils]: 159: Hoare triple {22378#true} havoc ~tmp~3; {22378#true} is VALID [2020-07-10 18:25:45,901 INFO L280 TraceCheckUtils]: 160: Hoare triple {22378#true} havoc ~tmp___0~0; {22378#true} is VALID [2020-07-10 18:25:45,901 INFO L263 TraceCheckUtils]: 161: Hoare triple {22378#true} call #t~ret30 := isHighWaterSensorDry(); {22378#true} is VALID [2020-07-10 18:25:45,901 INFO L280 TraceCheckUtils]: 162: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-10 18:25:45,902 INFO L280 TraceCheckUtils]: 163: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-10 18:25:45,902 INFO L280 TraceCheckUtils]: 164: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 18:25:45,903 INFO L280 TraceCheckUtils]: 165: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:45,903 INFO L280 TraceCheckUtils]: 166: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:45,904 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-10 18:25:45,905 INFO L280 TraceCheckUtils]: 168: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-10 18:25:45,906 INFO L280 TraceCheckUtils]: 169: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~3 := #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 18:25:45,907 INFO L280 TraceCheckUtils]: 170: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 18:25:45,907 INFO L280 TraceCheckUtils]: 171: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22379#false} is VALID [2020-07-10 18:25:45,908 INFO L280 TraceCheckUtils]: 172: Hoare triple {22379#false} ~tmp___0~0 := 1; {22379#false} is VALID [2020-07-10 18:25:45,908 INFO L280 TraceCheckUtils]: 173: Hoare triple {22379#false} ~retValue_acc~6 := ~tmp___0~0; {22379#false} is VALID [2020-07-10 18:25:45,908 INFO L280 TraceCheckUtils]: 174: Hoare triple {22379#false} #res := ~retValue_acc~6; {22379#false} is VALID [2020-07-10 18:25:45,908 INFO L280 TraceCheckUtils]: 175: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-10 18:25:45,909 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {22379#false} {22378#true} #957#return; {22379#false} is VALID [2020-07-10 18:25:45,909 INFO L280 TraceCheckUtils]: 177: Hoare triple {22379#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {22379#false} is VALID [2020-07-10 18:25:45,909 INFO L280 TraceCheckUtils]: 178: Hoare triple {22379#false} ~tmp~0 := #t~ret10; {22379#false} is VALID [2020-07-10 18:25:45,909 INFO L280 TraceCheckUtils]: 179: Hoare triple {22379#false} havoc #t~ret10; {22379#false} is VALID [2020-07-10 18:25:45,910 INFO L280 TraceCheckUtils]: 180: Hoare triple {22379#false} assume 0 != ~tmp~0; {22379#false} is VALID [2020-07-10 18:25:45,910 INFO L263 TraceCheckUtils]: 181: Hoare triple {22379#false} call activatePump(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:45,910 INFO L280 TraceCheckUtils]: 182: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22378#true} is VALID [2020-07-10 18:25:45,910 INFO L280 TraceCheckUtils]: 183: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,910 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {22378#true} {22379#false} #959#return; {22379#false} is VALID [2020-07-10 18:25:45,910 INFO L280 TraceCheckUtils]: 185: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-10 18:25:45,911 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {22379#false} {22378#true} #971#return; {22379#false} is VALID [2020-07-10 18:25:45,911 INFO L280 TraceCheckUtils]: 187: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-10 18:25:45,911 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {22379#false} {22378#true} #929#return; {22379#false} is VALID [2020-07-10 18:25:45,911 INFO L280 TraceCheckUtils]: 189: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-10 18:25:45,911 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {22379#false} {22378#true} #949#return; {22379#false} is VALID [2020-07-10 18:25:45,912 INFO L263 TraceCheckUtils]: 191: Hoare triple {22379#false} call __utac_acc__Specification5_spec__3(); {22379#false} is VALID [2020-07-10 18:25:45,912 INFO L280 TraceCheckUtils]: 192: Hoare triple {22379#false} havoc ~tmp~6; {22379#false} is VALID [2020-07-10 18:25:45,912 INFO L280 TraceCheckUtils]: 193: Hoare triple {22379#false} havoc ~tmp___0~3; {22379#false} is VALID [2020-07-10 18:25:45,912 INFO L263 TraceCheckUtils]: 194: Hoare triple {22379#false} call #t~ret38 := getWaterLevel(); {22378#true} is VALID [2020-07-10 18:25:45,912 INFO L280 TraceCheckUtils]: 195: Hoare triple {22378#true} havoc ~retValue_acc~1; {22378#true} is VALID [2020-07-10 18:25:45,913 INFO L280 TraceCheckUtils]: 196: Hoare triple {22378#true} ~retValue_acc~1 := ~waterLevel~0; {22378#true} is VALID [2020-07-10 18:25:45,913 INFO L280 TraceCheckUtils]: 197: Hoare triple {22378#true} #res := ~retValue_acc~1; {22378#true} is VALID [2020-07-10 18:25:45,913 INFO L280 TraceCheckUtils]: 198: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,913 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {22378#true} {22379#false} #975#return; {22379#false} is VALID [2020-07-10 18:25:45,913 INFO L280 TraceCheckUtils]: 200: Hoare triple {22379#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {22379#false} is VALID [2020-07-10 18:25:45,914 INFO L280 TraceCheckUtils]: 201: Hoare triple {22379#false} ~tmp~6 := #t~ret38; {22379#false} is VALID [2020-07-10 18:25:45,914 INFO L280 TraceCheckUtils]: 202: Hoare triple {22379#false} havoc #t~ret38; {22379#false} is VALID [2020-07-10 18:25:45,914 INFO L280 TraceCheckUtils]: 203: Hoare triple {22379#false} assume 2 != ~tmp~6; {22379#false} is VALID [2020-07-10 18:25:45,915 INFO L263 TraceCheckUtils]: 204: Hoare triple {22379#false} call #t~ret39 := isPumpRunning(); {22378#true} is VALID [2020-07-10 18:25:45,915 INFO L280 TraceCheckUtils]: 205: Hoare triple {22378#true} havoc ~retValue_acc~5; {22378#true} is VALID [2020-07-10 18:25:45,915 INFO L280 TraceCheckUtils]: 206: Hoare triple {22378#true} ~retValue_acc~5 := ~pumpRunning~0; {22378#true} is VALID [2020-07-10 18:25:45,915 INFO L280 TraceCheckUtils]: 207: Hoare triple {22378#true} #res := ~retValue_acc~5; {22378#true} is VALID [2020-07-10 18:25:45,916 INFO L280 TraceCheckUtils]: 208: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-10 18:25:45,916 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {22378#true} {22379#false} #977#return; {22379#false} is VALID [2020-07-10 18:25:45,916 INFO L280 TraceCheckUtils]: 210: Hoare triple {22379#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {22379#false} is VALID [2020-07-10 18:25:45,916 INFO L280 TraceCheckUtils]: 211: Hoare triple {22379#false} ~tmp___0~3 := #t~ret39; {22379#false} is VALID [2020-07-10 18:25:45,917 INFO L280 TraceCheckUtils]: 212: Hoare triple {22379#false} havoc #t~ret39; {22379#false} is VALID [2020-07-10 18:25:45,917 INFO L280 TraceCheckUtils]: 213: Hoare triple {22379#false} assume 0 != ~tmp___0~3; {22379#false} is VALID [2020-07-10 18:25:45,917 INFO L280 TraceCheckUtils]: 214: Hoare triple {22379#false} assume 0 == ~switchedOnBeforeTS~0; {22379#false} is VALID [2020-07-10 18:25:45,917 INFO L263 TraceCheckUtils]: 215: Hoare triple {22379#false} call __automaton_fail(); {22379#false} is VALID [2020-07-10 18:25:45,918 INFO L280 TraceCheckUtils]: 216: Hoare triple {22379#false} assume !false; {22379#false} is VALID [2020-07-10 18:25:45,968 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 18:25:45,969 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:25:45,969 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [823684106] [2020-07-10 18:25:45,970 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:25:45,970 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 18:25:45,971 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [811152375] [2020-07-10 18:25:45,971 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 217 [2020-07-10 18:25:45,972 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:25:45,972 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 18:25:46,179 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:25:46,179 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 18:25:46,180 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:25:46,180 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 18:25:46,180 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-10 18:25:46,180 INFO L87 Difference]: Start difference. First operand 758 states and 855 transitions. Second operand 14 states. [2020-07-10 18:25:48,784 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:25:49,168 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:25:49,763 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:25:50,207 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:25:50,574 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:26:01,173 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:26:01,720 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:26:02,779 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:26:03,565 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:26:04,094 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:26:31,232 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:26:31,232 INFO L93 Difference]: Finished difference Result 1612 states and 1954 transitions. [2020-07-10 18:26:31,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 18:26:31,232 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 217 [2020-07-10 18:26:31,233 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:26:31,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 18:26:31,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 745 transitions. [2020-07-10 18:26:31,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 18:26:31,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 745 transitions. [2020-07-10 18:26:31,258 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 745 transitions. [2020-07-10 18:26:33,123 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 745 edges. 745 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:26:33,163 INFO L225 Difference]: With dead ends: 1612 [2020-07-10 18:26:33,163 INFO L226 Difference]: Without dead ends: 969 [2020-07-10 18:26:33,165 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-10 18:26:33,166 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 969 states. [2020-07-10 18:26:49,016 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 969 to 770. [2020-07-10 18:26:49,016 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:26:49,016 INFO L82 GeneralOperation]: Start isEquivalent. First operand 969 states. Second operand 770 states. [2020-07-10 18:26:49,016 INFO L74 IsIncluded]: Start isIncluded. First operand 969 states. Second operand 770 states. [2020-07-10 18:26:49,016 INFO L87 Difference]: Start difference. First operand 969 states. Second operand 770 states. [2020-07-10 18:26:49,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:26:49,074 INFO L93 Difference]: Finished difference Result 969 states and 1156 transitions. [2020-07-10 18:26:49,074 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1156 transitions. [2020-07-10 18:26:49,077 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:26:49,078 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:26:49,078 INFO L74 IsIncluded]: Start isIncluded. First operand 770 states. Second operand 969 states. [2020-07-10 18:26:49,078 INFO L87 Difference]: Start difference. First operand 770 states. Second operand 969 states. [2020-07-10 18:26:49,138 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:26:49,138 INFO L93 Difference]: Finished difference Result 969 states and 1156 transitions. [2020-07-10 18:26:49,138 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1156 transitions. [2020-07-10 18:26:49,141 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:26:49,142 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:26:49,142 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:26:49,142 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:26:49,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 770 states. [2020-07-10 18:26:49,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 770 states and 867 transitions. [2020-07-10 18:26:49,183 INFO L78 Accepts]: Start accepts. Automaton has 770 states and 867 transitions. Word has length 217 [2020-07-10 18:26:49,183 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:26:49,183 INFO L479 AbstractCegarLoop]: Abstraction has 770 states and 867 transitions. [2020-07-10 18:26:49,184 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 18:26:49,184 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 770 states and 867 transitions. [2020-07-10 18:26:53,465 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 867 edges. 867 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:26:53,466 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 867 transitions. [2020-07-10 18:26:53,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-10 18:26:53,468 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:26:53,469 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:26:53,469 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 18:26:53,469 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:26:53,469 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:26:53,470 INFO L82 PathProgramCache]: Analyzing trace with hash 2141932335, now seen corresponding path program 1 times [2020-07-10 18:26:53,470 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:26:53,470 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [556773921] [2020-07-10 18:26:53,470 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:26:53,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:53,854 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:26:53,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:53,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {29554#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {29391#true} is VALID [2020-07-10 18:26:53,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} #valid := #valid[0 := 0]; {29391#true} is VALID [2020-07-10 18:26:53,917 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} assume 0 < #StackHeapBarrier; {29391#true} is VALID [2020-07-10 18:26:53,917 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {29391#true} is VALID [2020-07-10 18:26:53,917 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {29391#true} is VALID [2020-07-10 18:26:53,918 INFO L280 TraceCheckUtils]: 5: Hoare triple {29391#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {29391#true} is VALID [2020-07-10 18:26:53,918 INFO L280 TraceCheckUtils]: 6: Hoare triple {29391#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {29391#true} is VALID [2020-07-10 18:26:53,918 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {29391#true} is VALID [2020-07-10 18:26:53,918 INFO L280 TraceCheckUtils]: 8: Hoare triple {29391#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {29391#true} is VALID [2020-07-10 18:26:53,918 INFO L280 TraceCheckUtils]: 9: Hoare triple {29391#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {29391#true} is VALID [2020-07-10 18:26:53,919 INFO L280 TraceCheckUtils]: 10: Hoare triple {29391#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {29391#true} is VALID [2020-07-10 18:26:53,919 INFO L280 TraceCheckUtils]: 11: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {29391#true} is VALID [2020-07-10 18:26:53,919 INFO L280 TraceCheckUtils]: 12: Hoare triple {29391#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {29391#true} is VALID [2020-07-10 18:26:53,919 INFO L280 TraceCheckUtils]: 13: Hoare triple {29391#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {29391#true} is VALID [2020-07-10 18:26:53,919 INFO L280 TraceCheckUtils]: 14: Hoare triple {29391#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {29391#true} is VALID [2020-07-10 18:26:53,920 INFO L280 TraceCheckUtils]: 15: Hoare triple {29391#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {29391#true} is VALID [2020-07-10 18:26:53,920 INFO L280 TraceCheckUtils]: 16: Hoare triple {29391#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {29391#true} is VALID [2020-07-10 18:26:53,920 INFO L280 TraceCheckUtils]: 17: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {29391#true} is VALID [2020-07-10 18:26:53,920 INFO L280 TraceCheckUtils]: 18: Hoare triple {29391#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {29391#true} is VALID [2020-07-10 18:26:53,921 INFO L280 TraceCheckUtils]: 19: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {29391#true} is VALID [2020-07-10 18:26:53,921 INFO L280 TraceCheckUtils]: 20: Hoare triple {29391#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {29391#true} is VALID [2020-07-10 18:26:53,921 INFO L280 TraceCheckUtils]: 21: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {29391#true} is VALID [2020-07-10 18:26:53,921 INFO L280 TraceCheckUtils]: 22: Hoare triple {29391#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {29391#true} is VALID [2020-07-10 18:26:53,921 INFO L280 TraceCheckUtils]: 23: Hoare triple {29391#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {29391#true} is VALID [2020-07-10 18:26:53,922 INFO L280 TraceCheckUtils]: 24: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {29391#true} is VALID [2020-07-10 18:26:53,922 INFO L280 TraceCheckUtils]: 25: Hoare triple {29391#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {29391#true} is VALID [2020-07-10 18:26:53,922 INFO L280 TraceCheckUtils]: 26: Hoare triple {29391#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {29391#true} is VALID [2020-07-10 18:26:53,922 INFO L280 TraceCheckUtils]: 27: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {29391#true} is VALID [2020-07-10 18:26:53,922 INFO L280 TraceCheckUtils]: 28: Hoare triple {29391#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {29391#true} is VALID [2020-07-10 18:26:53,923 INFO L280 TraceCheckUtils]: 29: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {29391#true} is VALID [2020-07-10 18:26:53,923 INFO L280 TraceCheckUtils]: 30: Hoare triple {29391#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {29391#true} is VALID [2020-07-10 18:26:53,923 INFO L280 TraceCheckUtils]: 31: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {29391#true} is VALID [2020-07-10 18:26:53,923 INFO L280 TraceCheckUtils]: 32: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {29391#true} is VALID [2020-07-10 18:26:53,923 INFO L280 TraceCheckUtils]: 33: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {29391#true} is VALID [2020-07-10 18:26:53,924 INFO L280 TraceCheckUtils]: 34: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {29391#true} is VALID [2020-07-10 18:26:53,924 INFO L280 TraceCheckUtils]: 35: Hoare triple {29391#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {29391#true} is VALID [2020-07-10 18:26:53,924 INFO L280 TraceCheckUtils]: 36: Hoare triple {29391#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {29391#true} is VALID [2020-07-10 18:26:53,924 INFO L280 TraceCheckUtils]: 37: Hoare triple {29391#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {29391#true} is VALID [2020-07-10 18:26:53,924 INFO L280 TraceCheckUtils]: 38: Hoare triple {29391#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {29391#true} is VALID [2020-07-10 18:26:53,925 INFO L280 TraceCheckUtils]: 39: Hoare triple {29391#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {29391#true} is VALID [2020-07-10 18:26:53,925 INFO L280 TraceCheckUtils]: 40: Hoare triple {29391#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {29391#true} is VALID [2020-07-10 18:26:53,925 INFO L280 TraceCheckUtils]: 41: Hoare triple {29391#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {29391#true} is VALID [2020-07-10 18:26:53,925 INFO L280 TraceCheckUtils]: 42: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {29391#true} is VALID [2020-07-10 18:26:53,925 INFO L280 TraceCheckUtils]: 43: Hoare triple {29391#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {29391#true} is VALID [2020-07-10 18:26:53,926 INFO L280 TraceCheckUtils]: 44: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {29391#true} is VALID [2020-07-10 18:26:53,926 INFO L280 TraceCheckUtils]: 45: Hoare triple {29391#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {29391#true} is VALID [2020-07-10 18:26:53,926 INFO L280 TraceCheckUtils]: 46: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {29391#true} is VALID [2020-07-10 18:26:53,926 INFO L280 TraceCheckUtils]: 47: Hoare triple {29391#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {29391#true} is VALID [2020-07-10 18:26:53,926 INFO L280 TraceCheckUtils]: 48: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {29391#true} is VALID [2020-07-10 18:26:53,927 INFO L280 TraceCheckUtils]: 49: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {29391#true} is VALID [2020-07-10 18:26:53,927 INFO L280 TraceCheckUtils]: 50: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {29391#true} is VALID [2020-07-10 18:26:53,927 INFO L280 TraceCheckUtils]: 51: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {29391#true} is VALID [2020-07-10 18:26:53,927 INFO L280 TraceCheckUtils]: 52: Hoare triple {29391#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {29391#true} is VALID [2020-07-10 18:26:53,927 INFO L280 TraceCheckUtils]: 53: Hoare triple {29391#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {29391#true} is VALID [2020-07-10 18:26:53,928 INFO L280 TraceCheckUtils]: 54: Hoare triple {29391#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {29391#true} is VALID [2020-07-10 18:26:53,928 INFO L280 TraceCheckUtils]: 55: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {29391#true} is VALID [2020-07-10 18:26:53,928 INFO L280 TraceCheckUtils]: 56: Hoare triple {29391#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {29391#true} is VALID [2020-07-10 18:26:53,928 INFO L280 TraceCheckUtils]: 57: Hoare triple {29391#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {29391#true} is VALID [2020-07-10 18:26:53,929 INFO L280 TraceCheckUtils]: 58: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {29391#true} is VALID [2020-07-10 18:26:53,929 INFO L280 TraceCheckUtils]: 59: Hoare triple {29391#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {29391#true} is VALID [2020-07-10 18:26:53,929 INFO L280 TraceCheckUtils]: 60: Hoare triple {29391#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {29391#true} is VALID [2020-07-10 18:26:53,929 INFO L280 TraceCheckUtils]: 61: Hoare triple {29391#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {29391#true} is VALID [2020-07-10 18:26:53,929 INFO L280 TraceCheckUtils]: 62: Hoare triple {29391#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {29391#true} is VALID [2020-07-10 18:26:53,930 INFO L280 TraceCheckUtils]: 63: Hoare triple {29391#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {29391#true} is VALID [2020-07-10 18:26:53,930 INFO L280 TraceCheckUtils]: 64: Hoare triple {29391#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {29391#true} is VALID [2020-07-10 18:26:53,930 INFO L280 TraceCheckUtils]: 65: Hoare triple {29391#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {29391#true} is VALID [2020-07-10 18:26:53,930 INFO L280 TraceCheckUtils]: 66: Hoare triple {29391#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {29391#true} is VALID [2020-07-10 18:26:53,930 INFO L280 TraceCheckUtils]: 67: Hoare triple {29391#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {29391#true} is VALID [2020-07-10 18:26:53,931 INFO L280 TraceCheckUtils]: 68: Hoare triple {29391#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {29391#true} is VALID [2020-07-10 18:26:53,931 INFO L280 TraceCheckUtils]: 69: Hoare triple {29391#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {29391#true} is VALID [2020-07-10 18:26:53,931 INFO L280 TraceCheckUtils]: 70: Hoare triple {29391#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {29391#true} is VALID [2020-07-10 18:26:53,934 INFO L280 TraceCheckUtils]: 71: Hoare triple {29391#true} ~waterLevel~0 := 1; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:53,935 INFO L280 TraceCheckUtils]: 72: Hoare triple {29473#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:53,935 INFO L280 TraceCheckUtils]: 73: Hoare triple {29473#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:53,936 INFO L280 TraceCheckUtils]: 74: Hoare triple {29473#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:53,936 INFO L280 TraceCheckUtils]: 75: Hoare triple {29473#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:53,937 INFO L280 TraceCheckUtils]: 76: Hoare triple {29473#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:53,937 INFO L280 TraceCheckUtils]: 77: Hoare triple {29473#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:53,938 INFO L280 TraceCheckUtils]: 78: Hoare triple {29473#(= 1 ~waterLevel~0)} assume true; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:53,939 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {29473#(= 1 ~waterLevel~0)} {29391#true} #993#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:53,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:53,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:53,945 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #879#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:53,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:53,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:53,949 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #881#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:53,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:53,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~9; {29391#true} is VALID [2020-07-10 18:26:53,952 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} ~retValue_acc~9 := 1; {29391#true} is VALID [2020-07-10 18:26:53,952 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} #res := ~retValue_acc~9; {29391#true} is VALID [2020-07-10 18:26:53,953 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:53,953 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #883#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:53,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:53,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:53,957 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #885#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:53,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:53,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {29391#true} is VALID [2020-07-10 18:26:53,969 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:53,969 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #983#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:53,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:53,982 INFO L280 TraceCheckUtils]: 0: Hoare triple {29556#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29391#true} is VALID [2020-07-10 18:26:53,982 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:53,983 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #935#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:53,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:53,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:53,990 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~5; {29391#true} is VALID [2020-07-10 18:26:53,990 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} ~retValue_acc~5 := ~pumpRunning~0; {29391#true} is VALID [2020-07-10 18:26:53,991 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} #res := ~retValue_acc~5; {29391#true} is VALID [2020-07-10 18:26:53,991 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:53,991 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29391#true} {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {29391#true} is VALID [2020-07-10 18:26:53,992 INFO L263 TraceCheckUtils]: 0: Hoare triple {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {29391#true} is VALID [2020-07-10 18:26:53,992 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} havoc ~retValue_acc~5; {29391#true} is VALID [2020-07-10 18:26:53,992 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} ~retValue_acc~5 := ~pumpRunning~0; {29391#true} is VALID [2020-07-10 18:26:53,993 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} #res := ~retValue_acc~5; {29391#true} is VALID [2020-07-10 18:26:53,993 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:53,993 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29391#true} {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {29391#true} is VALID [2020-07-10 18:26:53,994 INFO L280 TraceCheckUtils]: 6: Hoare triple {29391#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {29391#true} is VALID [2020-07-10 18:26:53,994 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} ~switchedOnBeforeTS~0 := #t~ret37; {29391#true} is VALID [2020-07-10 18:26:53,994 INFO L280 TraceCheckUtils]: 8: Hoare triple {29391#true} havoc #t~ret37; {29391#true} is VALID [2020-07-10 18:26:53,994 INFO L280 TraceCheckUtils]: 9: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:53,996 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #945#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:54,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:54,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:54,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:54,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:54,117 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-10 18:26:54,119 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,119 INFO L280 TraceCheckUtils]: 2: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,120 INFO L280 TraceCheckUtils]: 3: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,121 INFO L280 TraceCheckUtils]: 4: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,122 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,122 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~6; {29391#true} is VALID [2020-07-10 18:26:54,123 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} havoc ~tmp~3; {29391#true} is VALID [2020-07-10 18:26:54,123 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} havoc ~tmp___0~0; {29391#true} is VALID [2020-07-10 18:26:54,123 INFO L263 TraceCheckUtils]: 3: Hoare triple {29391#true} call #t~ret30 := isHighWaterSensorDry(); {29391#true} is VALID [2020-07-10 18:26:54,124 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-10 18:26:54,125 INFO L280 TraceCheckUtils]: 5: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,125 INFO L280 TraceCheckUtils]: 6: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,126 INFO L280 TraceCheckUtils]: 7: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,127 INFO L280 TraceCheckUtils]: 8: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,128 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,129 INFO L280 TraceCheckUtils]: 10: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,130 INFO L280 TraceCheckUtils]: 11: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,131 INFO L280 TraceCheckUtils]: 12: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,132 INFO L280 TraceCheckUtils]: 13: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,133 INFO L280 TraceCheckUtils]: 14: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,133 INFO L280 TraceCheckUtils]: 15: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,134 INFO L280 TraceCheckUtils]: 16: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,135 INFO L280 TraceCheckUtils]: 17: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,136 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #957#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:54,140 INFO L280 TraceCheckUtils]: 0: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29391#true} is VALID [2020-07-10 18:26:54,141 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:54,141 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29391#true} {29600#(<= 2 ~waterLevel~0)} #959#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {29391#true} is VALID [2020-07-10 18:26:54,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume 0 == ~pumpRunning~0; {29391#true} is VALID [2020-07-10 18:26:54,142 INFO L263 TraceCheckUtils]: 2: Hoare triple {29391#true} call #t~ret10 := isHighWaterLevel(); {29391#true} is VALID [2020-07-10 18:26:54,142 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} havoc ~retValue_acc~6; {29391#true} is VALID [2020-07-10 18:26:54,143 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} havoc ~tmp~3; {29391#true} is VALID [2020-07-10 18:26:54,143 INFO L280 TraceCheckUtils]: 5: Hoare triple {29391#true} havoc ~tmp___0~0; {29391#true} is VALID [2020-07-10 18:26:54,143 INFO L263 TraceCheckUtils]: 6: Hoare triple {29391#true} call #t~ret30 := isHighWaterSensorDry(); {29391#true} is VALID [2020-07-10 18:26:54,143 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-10 18:26:54,144 INFO L280 TraceCheckUtils]: 8: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,145 INFO L280 TraceCheckUtils]: 9: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,146 INFO L280 TraceCheckUtils]: 10: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,146 INFO L280 TraceCheckUtils]: 11: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,148 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,148 INFO L280 TraceCheckUtils]: 13: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,149 INFO L280 TraceCheckUtils]: 14: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,150 INFO L280 TraceCheckUtils]: 15: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,150 INFO L280 TraceCheckUtils]: 16: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,151 INFO L280 TraceCheckUtils]: 17: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,152 INFO L280 TraceCheckUtils]: 18: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,153 INFO L280 TraceCheckUtils]: 19: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,153 INFO L280 TraceCheckUtils]: 20: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,155 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #957#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,156 INFO L280 TraceCheckUtils]: 22: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,156 INFO L280 TraceCheckUtils]: 23: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,157 INFO L280 TraceCheckUtils]: 24: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,158 INFO L280 TraceCheckUtils]: 25: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,159 INFO L263 TraceCheckUtils]: 26: Hoare triple {29600#(<= 2 ~waterLevel~0)} call activatePump(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:54,159 INFO L280 TraceCheckUtils]: 27: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29391#true} is VALID [2020-07-10 18:26:54,160 INFO L280 TraceCheckUtils]: 28: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:54,161 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {29391#true} {29600#(<= 2 ~waterLevel~0)} #959#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,161 INFO L280 TraceCheckUtils]: 30: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,162 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #971#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {29391#true} is VALID [2020-07-10 18:26:54,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume !(0 != ~pumpRunning~0); {29391#true} is VALID [2020-07-10 18:26:54,165 INFO L263 TraceCheckUtils]: 2: Hoare triple {29391#true} call processEnvironment__wrappee__highWaterSensor(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:54,165 INFO L280 TraceCheckUtils]: 3: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {29391#true} is VALID [2020-07-10 18:26:54,166 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} assume 0 == ~pumpRunning~0; {29391#true} is VALID [2020-07-10 18:26:54,166 INFO L263 TraceCheckUtils]: 5: Hoare triple {29391#true} call #t~ret10 := isHighWaterLevel(); {29391#true} is VALID [2020-07-10 18:26:54,166 INFO L280 TraceCheckUtils]: 6: Hoare triple {29391#true} havoc ~retValue_acc~6; {29391#true} is VALID [2020-07-10 18:26:54,166 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} havoc ~tmp~3; {29391#true} is VALID [2020-07-10 18:26:54,166 INFO L280 TraceCheckUtils]: 8: Hoare triple {29391#true} havoc ~tmp___0~0; {29391#true} is VALID [2020-07-10 18:26:54,167 INFO L263 TraceCheckUtils]: 9: Hoare triple {29391#true} call #t~ret30 := isHighWaterSensorDry(); {29391#true} is VALID [2020-07-10 18:26:54,167 INFO L280 TraceCheckUtils]: 10: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-10 18:26:54,167 INFO L280 TraceCheckUtils]: 11: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,168 INFO L280 TraceCheckUtils]: 12: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,169 INFO L280 TraceCheckUtils]: 13: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,169 INFO L280 TraceCheckUtils]: 14: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,170 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,170 INFO L280 TraceCheckUtils]: 16: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,171 INFO L280 TraceCheckUtils]: 17: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,171 INFO L280 TraceCheckUtils]: 18: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,172 INFO L280 TraceCheckUtils]: 19: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,172 INFO L280 TraceCheckUtils]: 20: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,173 INFO L280 TraceCheckUtils]: 21: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,174 INFO L280 TraceCheckUtils]: 22: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,174 INFO L280 TraceCheckUtils]: 23: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,175 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #957#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,175 INFO L280 TraceCheckUtils]: 25: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,176 INFO L280 TraceCheckUtils]: 26: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,176 INFO L280 TraceCheckUtils]: 27: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,177 INFO L280 TraceCheckUtils]: 28: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,178 INFO L263 TraceCheckUtils]: 29: Hoare triple {29600#(<= 2 ~waterLevel~0)} call activatePump(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:54,178 INFO L280 TraceCheckUtils]: 30: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29391#true} is VALID [2020-07-10 18:26:54,178 INFO L280 TraceCheckUtils]: 31: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:54,179 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {29391#true} {29600#(<= 2 ~waterLevel~0)} #959#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,179 INFO L280 TraceCheckUtils]: 33: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,180 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #971#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,180 INFO L280 TraceCheckUtils]: 35: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,181 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #929#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,183 INFO L280 TraceCheckUtils]: 0: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29391#true} is VALID [2020-07-10 18:26:54,183 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume !(0 != ~pumpRunning~0); {29391#true} is VALID [2020-07-10 18:26:54,183 INFO L263 TraceCheckUtils]: 2: Hoare triple {29391#true} call processEnvironment__wrappee__lowWaterSensor(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:54,184 INFO L280 TraceCheckUtils]: 3: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {29391#true} is VALID [2020-07-10 18:26:54,184 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} assume !(0 != ~pumpRunning~0); {29391#true} is VALID [2020-07-10 18:26:54,184 INFO L263 TraceCheckUtils]: 5: Hoare triple {29391#true} call processEnvironment__wrappee__highWaterSensor(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:54,185 INFO L280 TraceCheckUtils]: 6: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {29391#true} is VALID [2020-07-10 18:26:54,185 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} assume 0 == ~pumpRunning~0; {29391#true} is VALID [2020-07-10 18:26:54,185 INFO L263 TraceCheckUtils]: 8: Hoare triple {29391#true} call #t~ret10 := isHighWaterLevel(); {29391#true} is VALID [2020-07-10 18:26:54,185 INFO L280 TraceCheckUtils]: 9: Hoare triple {29391#true} havoc ~retValue_acc~6; {29391#true} is VALID [2020-07-10 18:26:54,185 INFO L280 TraceCheckUtils]: 10: Hoare triple {29391#true} havoc ~tmp~3; {29391#true} is VALID [2020-07-10 18:26:54,186 INFO L280 TraceCheckUtils]: 11: Hoare triple {29391#true} havoc ~tmp___0~0; {29391#true} is VALID [2020-07-10 18:26:54,186 INFO L263 TraceCheckUtils]: 12: Hoare triple {29391#true} call #t~ret30 := isHighWaterSensorDry(); {29391#true} is VALID [2020-07-10 18:26:54,186 INFO L280 TraceCheckUtils]: 13: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-10 18:26:54,187 INFO L280 TraceCheckUtils]: 14: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,187 INFO L280 TraceCheckUtils]: 15: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,188 INFO L280 TraceCheckUtils]: 16: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,188 INFO L280 TraceCheckUtils]: 17: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,189 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,190 INFO L280 TraceCheckUtils]: 19: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,190 INFO L280 TraceCheckUtils]: 20: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,191 INFO L280 TraceCheckUtils]: 21: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,191 INFO L280 TraceCheckUtils]: 22: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,192 INFO L280 TraceCheckUtils]: 23: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,192 INFO L280 TraceCheckUtils]: 24: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,193 INFO L280 TraceCheckUtils]: 25: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,193 INFO L280 TraceCheckUtils]: 26: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,194 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #957#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,195 INFO L280 TraceCheckUtils]: 28: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,195 INFO L280 TraceCheckUtils]: 29: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,196 INFO L280 TraceCheckUtils]: 30: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,197 INFO L280 TraceCheckUtils]: 31: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,197 INFO L263 TraceCheckUtils]: 32: Hoare triple {29600#(<= 2 ~waterLevel~0)} call activatePump(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:54,198 INFO L280 TraceCheckUtils]: 33: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29391#true} is VALID [2020-07-10 18:26:54,198 INFO L280 TraceCheckUtils]: 34: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:54,198 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {29391#true} {29600#(<= 2 ~waterLevel~0)} #959#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,199 INFO L280 TraceCheckUtils]: 36: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,200 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #971#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,200 INFO L280 TraceCheckUtils]: 38: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,201 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #929#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,201 INFO L280 TraceCheckUtils]: 40: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,202 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29473#(= 1 ~waterLevel~0)} #949#return; {29392#false} is VALID [2020-07-10 18:26:54,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:54,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~1; {29391#true} is VALID [2020-07-10 18:26:54,206 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} ~retValue_acc~1 := ~waterLevel~0; {29391#true} is VALID [2020-07-10 18:26:54,207 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} #res := ~retValue_acc~1; {29391#true} is VALID [2020-07-10 18:26:54,207 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:54,207 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29391#true} {29392#false} #975#return; {29392#false} is VALID [2020-07-10 18:26:54,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:54,210 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~5; {29391#true} is VALID [2020-07-10 18:26:54,210 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} ~retValue_acc~5 := ~pumpRunning~0; {29391#true} is VALID [2020-07-10 18:26:54,210 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} #res := ~retValue_acc~5; {29391#true} is VALID [2020-07-10 18:26:54,210 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:54,210 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29391#true} {29392#false} #977#return; {29392#false} is VALID [2020-07-10 18:26:54,215 INFO L263 TraceCheckUtils]: 0: Hoare triple {29391#true} call ULTIMATE.init(); {29554#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:26:54,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {29554#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {29391#true} is VALID [2020-07-10 18:26:54,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} #valid := #valid[0 := 0]; {29391#true} is VALID [2020-07-10 18:26:54,215 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} assume 0 < #StackHeapBarrier; {29391#true} is VALID [2020-07-10 18:26:54,216 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {29391#true} is VALID [2020-07-10 18:26:54,216 INFO L280 TraceCheckUtils]: 5: Hoare triple {29391#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {29391#true} is VALID [2020-07-10 18:26:54,216 INFO L280 TraceCheckUtils]: 6: Hoare triple {29391#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {29391#true} is VALID [2020-07-10 18:26:54,216 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {29391#true} is VALID [2020-07-10 18:26:54,217 INFO L280 TraceCheckUtils]: 8: Hoare triple {29391#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {29391#true} is VALID [2020-07-10 18:26:54,217 INFO L280 TraceCheckUtils]: 9: Hoare triple {29391#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {29391#true} is VALID [2020-07-10 18:26:54,217 INFO L280 TraceCheckUtils]: 10: Hoare triple {29391#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {29391#true} is VALID [2020-07-10 18:26:54,217 INFO L280 TraceCheckUtils]: 11: Hoare triple {29391#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {29391#true} is VALID [2020-07-10 18:26:54,217 INFO L280 TraceCheckUtils]: 12: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {29391#true} is VALID [2020-07-10 18:26:54,217 INFO L280 TraceCheckUtils]: 13: Hoare triple {29391#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {29391#true} is VALID [2020-07-10 18:26:54,218 INFO L280 TraceCheckUtils]: 14: Hoare triple {29391#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {29391#true} is VALID [2020-07-10 18:26:54,218 INFO L280 TraceCheckUtils]: 15: Hoare triple {29391#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {29391#true} is VALID [2020-07-10 18:26:54,218 INFO L280 TraceCheckUtils]: 16: Hoare triple {29391#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {29391#true} is VALID [2020-07-10 18:26:54,218 INFO L280 TraceCheckUtils]: 17: Hoare triple {29391#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {29391#true} is VALID [2020-07-10 18:26:54,218 INFO L280 TraceCheckUtils]: 18: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {29391#true} is VALID [2020-07-10 18:26:54,219 INFO L280 TraceCheckUtils]: 19: Hoare triple {29391#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {29391#true} is VALID [2020-07-10 18:26:54,219 INFO L280 TraceCheckUtils]: 20: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {29391#true} is VALID [2020-07-10 18:26:54,219 INFO L280 TraceCheckUtils]: 21: Hoare triple {29391#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {29391#true} is VALID [2020-07-10 18:26:54,219 INFO L280 TraceCheckUtils]: 22: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {29391#true} is VALID [2020-07-10 18:26:54,219 INFO L280 TraceCheckUtils]: 23: Hoare triple {29391#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {29391#true} is VALID [2020-07-10 18:26:54,219 INFO L280 TraceCheckUtils]: 24: Hoare triple {29391#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {29391#true} is VALID [2020-07-10 18:26:54,220 INFO L280 TraceCheckUtils]: 25: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {29391#true} is VALID [2020-07-10 18:26:54,220 INFO L280 TraceCheckUtils]: 26: Hoare triple {29391#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {29391#true} is VALID [2020-07-10 18:26:54,220 INFO L280 TraceCheckUtils]: 27: Hoare triple {29391#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {29391#true} is VALID [2020-07-10 18:26:54,220 INFO L280 TraceCheckUtils]: 28: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {29391#true} is VALID [2020-07-10 18:26:54,220 INFO L280 TraceCheckUtils]: 29: Hoare triple {29391#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {29391#true} is VALID [2020-07-10 18:26:54,221 INFO L280 TraceCheckUtils]: 30: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {29391#true} is VALID [2020-07-10 18:26:54,221 INFO L280 TraceCheckUtils]: 31: Hoare triple {29391#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {29391#true} is VALID [2020-07-10 18:26:54,221 INFO L280 TraceCheckUtils]: 32: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {29391#true} is VALID [2020-07-10 18:26:54,221 INFO L280 TraceCheckUtils]: 33: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {29391#true} is VALID [2020-07-10 18:26:54,221 INFO L280 TraceCheckUtils]: 34: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {29391#true} is VALID [2020-07-10 18:26:54,221 INFO L280 TraceCheckUtils]: 35: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {29391#true} is VALID [2020-07-10 18:26:54,222 INFO L280 TraceCheckUtils]: 36: Hoare triple {29391#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {29391#true} is VALID [2020-07-10 18:26:54,222 INFO L280 TraceCheckUtils]: 37: Hoare triple {29391#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {29391#true} is VALID [2020-07-10 18:26:54,222 INFO L280 TraceCheckUtils]: 38: Hoare triple {29391#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {29391#true} is VALID [2020-07-10 18:26:54,222 INFO L280 TraceCheckUtils]: 39: Hoare triple {29391#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {29391#true} is VALID [2020-07-10 18:26:54,222 INFO L280 TraceCheckUtils]: 40: Hoare triple {29391#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {29391#true} is VALID [2020-07-10 18:26:54,223 INFO L280 TraceCheckUtils]: 41: Hoare triple {29391#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {29391#true} is VALID [2020-07-10 18:26:54,223 INFO L280 TraceCheckUtils]: 42: Hoare triple {29391#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {29391#true} is VALID [2020-07-10 18:26:54,223 INFO L280 TraceCheckUtils]: 43: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {29391#true} is VALID [2020-07-10 18:26:54,223 INFO L280 TraceCheckUtils]: 44: Hoare triple {29391#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {29391#true} is VALID [2020-07-10 18:26:54,223 INFO L280 TraceCheckUtils]: 45: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {29391#true} is VALID [2020-07-10 18:26:54,223 INFO L280 TraceCheckUtils]: 46: Hoare triple {29391#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {29391#true} is VALID [2020-07-10 18:26:54,224 INFO L280 TraceCheckUtils]: 47: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {29391#true} is VALID [2020-07-10 18:26:54,224 INFO L280 TraceCheckUtils]: 48: Hoare triple {29391#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {29391#true} is VALID [2020-07-10 18:26:54,224 INFO L280 TraceCheckUtils]: 49: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {29391#true} is VALID [2020-07-10 18:26:54,224 INFO L280 TraceCheckUtils]: 50: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {29391#true} is VALID [2020-07-10 18:26:54,224 INFO L280 TraceCheckUtils]: 51: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {29391#true} is VALID [2020-07-10 18:26:54,224 INFO L280 TraceCheckUtils]: 52: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {29391#true} is VALID [2020-07-10 18:26:54,225 INFO L280 TraceCheckUtils]: 53: Hoare triple {29391#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {29391#true} is VALID [2020-07-10 18:26:54,225 INFO L280 TraceCheckUtils]: 54: Hoare triple {29391#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {29391#true} is VALID [2020-07-10 18:26:54,225 INFO L280 TraceCheckUtils]: 55: Hoare triple {29391#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {29391#true} is VALID [2020-07-10 18:26:54,225 INFO L280 TraceCheckUtils]: 56: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {29391#true} is VALID [2020-07-10 18:26:54,225 INFO L280 TraceCheckUtils]: 57: Hoare triple {29391#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {29391#true} is VALID [2020-07-10 18:26:54,226 INFO L280 TraceCheckUtils]: 58: Hoare triple {29391#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {29391#true} is VALID [2020-07-10 18:26:54,226 INFO L280 TraceCheckUtils]: 59: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {29391#true} is VALID [2020-07-10 18:26:54,226 INFO L280 TraceCheckUtils]: 60: Hoare triple {29391#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {29391#true} is VALID [2020-07-10 18:26:54,226 INFO L280 TraceCheckUtils]: 61: Hoare triple {29391#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {29391#true} is VALID [2020-07-10 18:26:54,226 INFO L280 TraceCheckUtils]: 62: Hoare triple {29391#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {29391#true} is VALID [2020-07-10 18:26:54,226 INFO L280 TraceCheckUtils]: 63: Hoare triple {29391#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {29391#true} is VALID [2020-07-10 18:26:54,227 INFO L280 TraceCheckUtils]: 64: Hoare triple {29391#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {29391#true} is VALID [2020-07-10 18:26:54,227 INFO L280 TraceCheckUtils]: 65: Hoare triple {29391#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {29391#true} is VALID [2020-07-10 18:26:54,227 INFO L280 TraceCheckUtils]: 66: Hoare triple {29391#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {29391#true} is VALID [2020-07-10 18:26:54,227 INFO L280 TraceCheckUtils]: 67: Hoare triple {29391#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {29391#true} is VALID [2020-07-10 18:26:54,227 INFO L280 TraceCheckUtils]: 68: Hoare triple {29391#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {29391#true} is VALID [2020-07-10 18:26:54,228 INFO L280 TraceCheckUtils]: 69: Hoare triple {29391#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {29391#true} is VALID [2020-07-10 18:26:54,228 INFO L280 TraceCheckUtils]: 70: Hoare triple {29391#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {29391#true} is VALID [2020-07-10 18:26:54,228 INFO L280 TraceCheckUtils]: 71: Hoare triple {29391#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {29391#true} is VALID [2020-07-10 18:26:54,229 INFO L280 TraceCheckUtils]: 72: Hoare triple {29391#true} ~waterLevel~0 := 1; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,229 INFO L280 TraceCheckUtils]: 73: Hoare triple {29473#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,230 INFO L280 TraceCheckUtils]: 74: Hoare triple {29473#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,230 INFO L280 TraceCheckUtils]: 75: Hoare triple {29473#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,231 INFO L280 TraceCheckUtils]: 76: Hoare triple {29473#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,231 INFO L280 TraceCheckUtils]: 77: Hoare triple {29473#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,232 INFO L280 TraceCheckUtils]: 78: Hoare triple {29473#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,232 INFO L280 TraceCheckUtils]: 79: Hoare triple {29473#(= 1 ~waterLevel~0)} assume true; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,233 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {29473#(= 1 ~waterLevel~0)} {29391#true} #993#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,234 INFO L263 TraceCheckUtils]: 81: Hoare triple {29473#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,234 INFO L280 TraceCheckUtils]: 82: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~retValue_acc~13; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,235 INFO L280 TraceCheckUtils]: 83: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~tmp~10; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,235 INFO L263 TraceCheckUtils]: 84: Hoare triple {29473#(= 1 ~waterLevel~0)} call select_helpers(); {29391#true} is VALID [2020-07-10 18:26:54,235 INFO L280 TraceCheckUtils]: 85: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:54,236 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #879#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,236 INFO L263 TraceCheckUtils]: 87: Hoare triple {29473#(= 1 ~waterLevel~0)} call select_features(); {29391#true} is VALID [2020-07-10 18:26:54,236 INFO L280 TraceCheckUtils]: 88: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:54,237 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #881#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,237 INFO L263 TraceCheckUtils]: 90: Hoare triple {29473#(= 1 ~waterLevel~0)} call #t~ret75 := valid_product(); {29391#true} is VALID [2020-07-10 18:26:54,237 INFO L280 TraceCheckUtils]: 91: Hoare triple {29391#true} havoc ~retValue_acc~9; {29391#true} is VALID [2020-07-10 18:26:54,237 INFO L280 TraceCheckUtils]: 92: Hoare triple {29391#true} ~retValue_acc~9 := 1; {29391#true} is VALID [2020-07-10 18:26:54,237 INFO L280 TraceCheckUtils]: 93: Hoare triple {29391#true} #res := ~retValue_acc~9; {29391#true} is VALID [2020-07-10 18:26:54,238 INFO L280 TraceCheckUtils]: 94: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:54,238 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #883#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,239 INFO L280 TraceCheckUtils]: 96: Hoare triple {29473#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,239 INFO L280 TraceCheckUtils]: 97: Hoare triple {29473#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret75; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,240 INFO L280 TraceCheckUtils]: 98: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc #t~ret75; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,240 INFO L280 TraceCheckUtils]: 99: Hoare triple {29473#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,241 INFO L263 TraceCheckUtils]: 100: Hoare triple {29473#(= 1 ~waterLevel~0)} call setup(); {29391#true} is VALID [2020-07-10 18:26:54,241 INFO L280 TraceCheckUtils]: 101: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:54,241 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #885#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,242 INFO L263 TraceCheckUtils]: 103: Hoare triple {29473#(= 1 ~waterLevel~0)} call runTest(); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,243 INFO L263 TraceCheckUtils]: 104: Hoare triple {29473#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:26:54,243 INFO L280 TraceCheckUtils]: 105: Hoare triple {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {29391#true} is VALID [2020-07-10 18:26:54,243 INFO L280 TraceCheckUtils]: 106: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:54,244 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #983#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,244 INFO L263 TraceCheckUtils]: 108: Hoare triple {29473#(= 1 ~waterLevel~0)} call test(); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,245 INFO L280 TraceCheckUtils]: 109: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,245 INFO L280 TraceCheckUtils]: 110: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~tmp~5; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,246 INFO L280 TraceCheckUtils]: 111: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,246 INFO L280 TraceCheckUtils]: 112: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,247 INFO L280 TraceCheckUtils]: 113: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,247 INFO L280 TraceCheckUtils]: 114: Hoare triple {29473#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,248 INFO L280 TraceCheckUtils]: 115: Hoare triple {29473#(= 1 ~waterLevel~0)} assume !false; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,248 INFO L280 TraceCheckUtils]: 116: Hoare triple {29473#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,249 INFO L280 TraceCheckUtils]: 117: Hoare triple {29473#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,250 INFO L280 TraceCheckUtils]: 118: Hoare triple {29473#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet32; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,250 INFO L280 TraceCheckUtils]: 119: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc #t~nondet32; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,251 INFO L280 TraceCheckUtils]: 120: Hoare triple {29473#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~5); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,251 INFO L280 TraceCheckUtils]: 121: Hoare triple {29473#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,252 INFO L280 TraceCheckUtils]: 122: Hoare triple {29473#(= 1 ~waterLevel~0)} ~tmp___0~2 := #t~nondet33; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,252 INFO L280 TraceCheckUtils]: 123: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc #t~nondet33; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,253 INFO L280 TraceCheckUtils]: 124: Hoare triple {29473#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,253 INFO L280 TraceCheckUtils]: 125: Hoare triple {29473#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,254 INFO L280 TraceCheckUtils]: 126: Hoare triple {29473#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet34; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,254 INFO L280 TraceCheckUtils]: 127: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc #t~nondet34; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,255 INFO L280 TraceCheckUtils]: 128: Hoare triple {29473#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,256 INFO L263 TraceCheckUtils]: 129: Hoare triple {29473#(= 1 ~waterLevel~0)} call startSystem(); {29556#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:26:54,256 INFO L280 TraceCheckUtils]: 130: Hoare triple {29556#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29391#true} is VALID [2020-07-10 18:26:54,256 INFO L280 TraceCheckUtils]: 131: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:54,257 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #935#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,257 INFO L263 TraceCheckUtils]: 133: Hoare triple {29473#(= 1 ~waterLevel~0)} call timeShift(); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,258 INFO L263 TraceCheckUtils]: 134: Hoare triple {29473#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:26:54,258 INFO L263 TraceCheckUtils]: 135: Hoare triple {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {29391#true} is VALID [2020-07-10 18:26:54,259 INFO L280 TraceCheckUtils]: 136: Hoare triple {29391#true} havoc ~retValue_acc~5; {29391#true} is VALID [2020-07-10 18:26:54,259 INFO L280 TraceCheckUtils]: 137: Hoare triple {29391#true} ~retValue_acc~5 := ~pumpRunning~0; {29391#true} is VALID [2020-07-10 18:26:54,259 INFO L280 TraceCheckUtils]: 138: Hoare triple {29391#true} #res := ~retValue_acc~5; {29391#true} is VALID [2020-07-10 18:26:54,259 INFO L280 TraceCheckUtils]: 139: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:54,259 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {29391#true} {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {29391#true} is VALID [2020-07-10 18:26:54,259 INFO L280 TraceCheckUtils]: 141: Hoare triple {29391#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {29391#true} is VALID [2020-07-10 18:26:54,260 INFO L280 TraceCheckUtils]: 142: Hoare triple {29391#true} ~switchedOnBeforeTS~0 := #t~ret37; {29391#true} is VALID [2020-07-10 18:26:54,260 INFO L280 TraceCheckUtils]: 143: Hoare triple {29391#true} havoc #t~ret37; {29391#true} is VALID [2020-07-10 18:26:54,260 INFO L280 TraceCheckUtils]: 144: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:54,261 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #945#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,261 INFO L280 TraceCheckUtils]: 146: Hoare triple {29473#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,262 INFO L280 TraceCheckUtils]: 147: Hoare triple {29473#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,262 INFO L263 TraceCheckUtils]: 148: Hoare triple {29473#(= 1 ~waterLevel~0)} call processEnvironment(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:54,263 INFO L280 TraceCheckUtils]: 149: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29391#true} is VALID [2020-07-10 18:26:54,263 INFO L280 TraceCheckUtils]: 150: Hoare triple {29391#true} assume !(0 != ~pumpRunning~0); {29391#true} is VALID [2020-07-10 18:26:54,263 INFO L263 TraceCheckUtils]: 151: Hoare triple {29391#true} call processEnvironment__wrappee__lowWaterSensor(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:54,264 INFO L280 TraceCheckUtils]: 152: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {29391#true} is VALID [2020-07-10 18:26:54,264 INFO L280 TraceCheckUtils]: 153: Hoare triple {29391#true} assume !(0 != ~pumpRunning~0); {29391#true} is VALID [2020-07-10 18:26:54,264 INFO L263 TraceCheckUtils]: 154: Hoare triple {29391#true} call processEnvironment__wrappee__highWaterSensor(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:54,265 INFO L280 TraceCheckUtils]: 155: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {29391#true} is VALID [2020-07-10 18:26:54,265 INFO L280 TraceCheckUtils]: 156: Hoare triple {29391#true} assume 0 == ~pumpRunning~0; {29391#true} is VALID [2020-07-10 18:26:54,265 INFO L263 TraceCheckUtils]: 157: Hoare triple {29391#true} call #t~ret10 := isHighWaterLevel(); {29391#true} is VALID [2020-07-10 18:26:54,265 INFO L280 TraceCheckUtils]: 158: Hoare triple {29391#true} havoc ~retValue_acc~6; {29391#true} is VALID [2020-07-10 18:26:54,265 INFO L280 TraceCheckUtils]: 159: Hoare triple {29391#true} havoc ~tmp~3; {29391#true} is VALID [2020-07-10 18:26:54,266 INFO L280 TraceCheckUtils]: 160: Hoare triple {29391#true} havoc ~tmp___0~0; {29391#true} is VALID [2020-07-10 18:26:54,266 INFO L263 TraceCheckUtils]: 161: Hoare triple {29391#true} call #t~ret30 := isHighWaterSensorDry(); {29391#true} is VALID [2020-07-10 18:26:54,266 INFO L280 TraceCheckUtils]: 162: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-10 18:26:54,267 INFO L280 TraceCheckUtils]: 163: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,267 INFO L280 TraceCheckUtils]: 164: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,268 INFO L280 TraceCheckUtils]: 165: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,268 INFO L280 TraceCheckUtils]: 166: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,269 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,269 INFO L280 TraceCheckUtils]: 168: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,270 INFO L280 TraceCheckUtils]: 169: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,270 INFO L280 TraceCheckUtils]: 170: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,271 INFO L280 TraceCheckUtils]: 171: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,271 INFO L280 TraceCheckUtils]: 172: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,272 INFO L280 TraceCheckUtils]: 173: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,272 INFO L280 TraceCheckUtils]: 174: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,273 INFO L280 TraceCheckUtils]: 175: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,274 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #957#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,274 INFO L280 TraceCheckUtils]: 177: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,275 INFO L280 TraceCheckUtils]: 178: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,275 INFO L280 TraceCheckUtils]: 179: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,276 INFO L280 TraceCheckUtils]: 180: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,277 INFO L263 TraceCheckUtils]: 181: Hoare triple {29600#(<= 2 ~waterLevel~0)} call activatePump(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:54,277 INFO L280 TraceCheckUtils]: 182: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29391#true} is VALID [2020-07-10 18:26:54,277 INFO L280 TraceCheckUtils]: 183: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:54,278 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {29391#true} {29600#(<= 2 ~waterLevel~0)} #959#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,278 INFO L280 TraceCheckUtils]: 185: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,279 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #971#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,279 INFO L280 TraceCheckUtils]: 187: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,280 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #929#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,280 INFO L280 TraceCheckUtils]: 189: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:54,281 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29473#(= 1 ~waterLevel~0)} #949#return; {29392#false} is VALID [2020-07-10 18:26:54,281 INFO L263 TraceCheckUtils]: 191: Hoare triple {29392#false} call __utac_acc__Specification5_spec__3(); {29392#false} is VALID [2020-07-10 18:26:54,281 INFO L280 TraceCheckUtils]: 192: Hoare triple {29392#false} havoc ~tmp~6; {29392#false} is VALID [2020-07-10 18:26:54,282 INFO L280 TraceCheckUtils]: 193: Hoare triple {29392#false} havoc ~tmp___0~3; {29392#false} is VALID [2020-07-10 18:26:54,282 INFO L263 TraceCheckUtils]: 194: Hoare triple {29392#false} call #t~ret38 := getWaterLevel(); {29391#true} is VALID [2020-07-10 18:26:54,282 INFO L280 TraceCheckUtils]: 195: Hoare triple {29391#true} havoc ~retValue_acc~1; {29391#true} is VALID [2020-07-10 18:26:54,282 INFO L280 TraceCheckUtils]: 196: Hoare triple {29391#true} ~retValue_acc~1 := ~waterLevel~0; {29391#true} is VALID [2020-07-10 18:26:54,282 INFO L280 TraceCheckUtils]: 197: Hoare triple {29391#true} #res := ~retValue_acc~1; {29391#true} is VALID [2020-07-10 18:26:54,283 INFO L280 TraceCheckUtils]: 198: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:54,283 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {29391#true} {29392#false} #975#return; {29392#false} is VALID [2020-07-10 18:26:54,283 INFO L280 TraceCheckUtils]: 200: Hoare triple {29392#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {29392#false} is VALID [2020-07-10 18:26:54,283 INFO L280 TraceCheckUtils]: 201: Hoare triple {29392#false} ~tmp~6 := #t~ret38; {29392#false} is VALID [2020-07-10 18:26:54,283 INFO L280 TraceCheckUtils]: 202: Hoare triple {29392#false} havoc #t~ret38; {29392#false} is VALID [2020-07-10 18:26:54,283 INFO L280 TraceCheckUtils]: 203: Hoare triple {29392#false} assume 2 != ~tmp~6; {29392#false} is VALID [2020-07-10 18:26:54,284 INFO L263 TraceCheckUtils]: 204: Hoare triple {29392#false} call #t~ret39 := isPumpRunning(); {29391#true} is VALID [2020-07-10 18:26:54,284 INFO L280 TraceCheckUtils]: 205: Hoare triple {29391#true} havoc ~retValue_acc~5; {29391#true} is VALID [2020-07-10 18:26:54,284 INFO L280 TraceCheckUtils]: 206: Hoare triple {29391#true} ~retValue_acc~5 := ~pumpRunning~0; {29391#true} is VALID [2020-07-10 18:26:54,284 INFO L280 TraceCheckUtils]: 207: Hoare triple {29391#true} #res := ~retValue_acc~5; {29391#true} is VALID [2020-07-10 18:26:54,284 INFO L280 TraceCheckUtils]: 208: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-10 18:26:54,285 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {29391#true} {29392#false} #977#return; {29392#false} is VALID [2020-07-10 18:26:54,285 INFO L280 TraceCheckUtils]: 210: Hoare triple {29392#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {29392#false} is VALID [2020-07-10 18:26:54,285 INFO L280 TraceCheckUtils]: 211: Hoare triple {29392#false} ~tmp___0~3 := #t~ret39; {29392#false} is VALID [2020-07-10 18:26:54,285 INFO L280 TraceCheckUtils]: 212: Hoare triple {29392#false} havoc #t~ret39; {29392#false} is VALID [2020-07-10 18:26:54,285 INFO L280 TraceCheckUtils]: 213: Hoare triple {29392#false} assume 0 != ~tmp___0~3; {29392#false} is VALID [2020-07-10 18:26:54,285 INFO L280 TraceCheckUtils]: 214: Hoare triple {29392#false} assume 0 == ~switchedOnBeforeTS~0; {29392#false} is VALID [2020-07-10 18:26:54,286 INFO L263 TraceCheckUtils]: 215: Hoare triple {29392#false} call __automaton_fail(); {29392#false} is VALID [2020-07-10 18:26:54,286 INFO L280 TraceCheckUtils]: 216: Hoare triple {29392#false} assume !false; {29392#false} is VALID [2020-07-10 18:26:54,323 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 18:26:54,323 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:26:54,323 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [556773921] [2020-07-10 18:26:54,324 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:26:54,324 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 18:26:54,324 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1482162684] [2020-07-10 18:26:54,324 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 217 [2020-07-10 18:26:54,325 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:26:54,325 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 18:26:54,564 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:26:54,565 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 18:26:54,565 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:26:54,565 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 18:26:54,565 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 18:26:54,565 INFO L87 Difference]: Start difference. First operand 770 states and 867 transitions. Second operand 8 states. [2020-07-10 18:26:55,667 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:26:59,087 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:27:48,428 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:27:48,429 INFO L93 Difference]: Finished difference Result 2401 states and 2938 transitions. [2020-07-10 18:27:48,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-10 18:27:48,429 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 217 [2020-07-10 18:27:48,429 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:27:48,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 18:27:48,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 1124 transitions. [2020-07-10 18:27:48,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 18:27:48,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 1124 transitions. [2020-07-10 18:27:48,451 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 1124 transitions. [2020-07-10 18:27:51,650 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1124 edges. 1124 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:27:51,819 INFO L225 Difference]: With dead ends: 2401 [2020-07-10 18:27:51,819 INFO L226 Difference]: Without dead ends: 1746 [2020-07-10 18:27:51,822 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 46 SyntacticMatches, 4 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 200 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=172, Invalid=530, Unknown=0, NotChecked=0, Total=702 [2020-07-10 18:27:51,825 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1746 states. [2020-07-10 18:28:25,621 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1746 to 1478. [2020-07-10 18:28:25,621 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:28:25,621 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1746 states. Second operand 1478 states. [2020-07-10 18:28:25,621 INFO L74 IsIncluded]: Start isIncluded. First operand 1746 states. Second operand 1478 states. [2020-07-10 18:28:25,621 INFO L87 Difference]: Start difference. First operand 1746 states. Second operand 1478 states. [2020-07-10 18:28:25,729 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:28:25,729 INFO L93 Difference]: Finished difference Result 1746 states and 2087 transitions. [2020-07-10 18:28:25,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2087 transitions. [2020-07-10 18:28:25,732 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:28:25,732 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:28:25,732 INFO L74 IsIncluded]: Start isIncluded. First operand 1478 states. Second operand 1746 states. [2020-07-10 18:28:25,732 INFO L87 Difference]: Start difference. First operand 1478 states. Second operand 1746 states. [2020-07-10 18:28:25,844 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:28:25,844 INFO L93 Difference]: Finished difference Result 1746 states and 2087 transitions. [2020-07-10 18:28:25,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2087 transitions. [2020-07-10 18:28:25,847 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:28:25,847 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:28:25,847 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:28:25,847 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:28:25,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1478 states. [2020-07-10 18:28:25,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 1478 states and 1690 transitions. [2020-07-10 18:28:25,919 INFO L78 Accepts]: Start accepts. Automaton has 1478 states and 1690 transitions. Word has length 217 [2020-07-10 18:28:25,919 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:28:25,919 INFO L479 AbstractCegarLoop]: Abstraction has 1478 states and 1690 transitions. [2020-07-10 18:28:25,919 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 18:28:25,919 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1478 states and 1690 transitions. [2020-07-10 18:28:35,353 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1690 edges. 1690 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:28:35,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 1690 transitions. [2020-07-10 18:28:35,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2020-07-10 18:28:35,357 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:28:35,358 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:28:35,358 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 18:28:35,358 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:28:35,358 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:28:35,358 INFO L82 PathProgramCache]: Analyzing trace with hash -388346294, now seen corresponding path program 1 times [2020-07-10 18:28:35,359 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:28:35,359 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1428831419] [2020-07-10 18:28:35,359 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:28:35,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:35,915 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:28:35,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:36,018 INFO L280 TraceCheckUtils]: 0: Hoare triple {41131#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {40961#true} is VALID [2020-07-10 18:28:36,019 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} #valid := #valid[0 := 0]; {40961#true} is VALID [2020-07-10 18:28:36,019 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} assume 0 < #StackHeapBarrier; {40961#true} is VALID [2020-07-10 18:28:36,020 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {40961#true} is VALID [2020-07-10 18:28:36,020 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {40961#true} is VALID [2020-07-10 18:28:36,020 INFO L280 TraceCheckUtils]: 5: Hoare triple {40961#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {40961#true} is VALID [2020-07-10 18:28:36,021 INFO L280 TraceCheckUtils]: 6: Hoare triple {40961#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {40961#true} is VALID [2020-07-10 18:28:36,021 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {40961#true} is VALID [2020-07-10 18:28:36,021 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {40961#true} is VALID [2020-07-10 18:28:36,022 INFO L280 TraceCheckUtils]: 9: Hoare triple {40961#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {40961#true} is VALID [2020-07-10 18:28:36,022 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {40961#true} is VALID [2020-07-10 18:28:36,022 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {40961#true} is VALID [2020-07-10 18:28:36,023 INFO L280 TraceCheckUtils]: 12: Hoare triple {40961#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {40961#true} is VALID [2020-07-10 18:28:36,023 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {40961#true} is VALID [2020-07-10 18:28:36,023 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {40961#true} is VALID [2020-07-10 18:28:36,024 INFO L280 TraceCheckUtils]: 15: Hoare triple {40961#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {40961#true} is VALID [2020-07-10 18:28:36,024 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {40961#true} is VALID [2020-07-10 18:28:36,024 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {40961#true} is VALID [2020-07-10 18:28:36,025 INFO L280 TraceCheckUtils]: 18: Hoare triple {40961#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {40961#true} is VALID [2020-07-10 18:28:36,025 INFO L280 TraceCheckUtils]: 19: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {40961#true} is VALID [2020-07-10 18:28:36,025 INFO L280 TraceCheckUtils]: 20: Hoare triple {40961#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {40961#true} is VALID [2020-07-10 18:28:36,026 INFO L280 TraceCheckUtils]: 21: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {40961#true} is VALID [2020-07-10 18:28:36,026 INFO L280 TraceCheckUtils]: 22: Hoare triple {40961#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {40961#true} is VALID [2020-07-10 18:28:36,026 INFO L280 TraceCheckUtils]: 23: Hoare triple {40961#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {40961#true} is VALID [2020-07-10 18:28:36,027 INFO L280 TraceCheckUtils]: 24: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {40961#true} is VALID [2020-07-10 18:28:36,027 INFO L280 TraceCheckUtils]: 25: Hoare triple {40961#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {40961#true} is VALID [2020-07-10 18:28:36,027 INFO L280 TraceCheckUtils]: 26: Hoare triple {40961#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {40961#true} is VALID [2020-07-10 18:28:36,028 INFO L280 TraceCheckUtils]: 27: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {40961#true} is VALID [2020-07-10 18:28:36,028 INFO L280 TraceCheckUtils]: 28: Hoare triple {40961#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {40961#true} is VALID [2020-07-10 18:28:36,028 INFO L280 TraceCheckUtils]: 29: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {40961#true} is VALID [2020-07-10 18:28:36,029 INFO L280 TraceCheckUtils]: 30: Hoare triple {40961#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {40961#true} is VALID [2020-07-10 18:28:36,029 INFO L280 TraceCheckUtils]: 31: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {40961#true} is VALID [2020-07-10 18:28:36,029 INFO L280 TraceCheckUtils]: 32: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {40961#true} is VALID [2020-07-10 18:28:36,029 INFO L280 TraceCheckUtils]: 33: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {40961#true} is VALID [2020-07-10 18:28:36,030 INFO L280 TraceCheckUtils]: 34: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {40961#true} is VALID [2020-07-10 18:28:36,030 INFO L280 TraceCheckUtils]: 35: Hoare triple {40961#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {40961#true} is VALID [2020-07-10 18:28:36,030 INFO L280 TraceCheckUtils]: 36: Hoare triple {40961#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {40961#true} is VALID [2020-07-10 18:28:36,031 INFO L280 TraceCheckUtils]: 37: Hoare triple {40961#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {40961#true} is VALID [2020-07-10 18:28:36,031 INFO L280 TraceCheckUtils]: 38: Hoare triple {40961#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {40961#true} is VALID [2020-07-10 18:28:36,031 INFO L280 TraceCheckUtils]: 39: Hoare triple {40961#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {40961#true} is VALID [2020-07-10 18:28:36,032 INFO L280 TraceCheckUtils]: 40: Hoare triple {40961#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {40961#true} is VALID [2020-07-10 18:28:36,032 INFO L280 TraceCheckUtils]: 41: Hoare triple {40961#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {40961#true} is VALID [2020-07-10 18:28:36,032 INFO L280 TraceCheckUtils]: 42: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {40961#true} is VALID [2020-07-10 18:28:36,033 INFO L280 TraceCheckUtils]: 43: Hoare triple {40961#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {40961#true} is VALID [2020-07-10 18:28:36,033 INFO L280 TraceCheckUtils]: 44: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {40961#true} is VALID [2020-07-10 18:28:36,033 INFO L280 TraceCheckUtils]: 45: Hoare triple {40961#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {40961#true} is VALID [2020-07-10 18:28:36,034 INFO L280 TraceCheckUtils]: 46: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {40961#true} is VALID [2020-07-10 18:28:36,034 INFO L280 TraceCheckUtils]: 47: Hoare triple {40961#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {40961#true} is VALID [2020-07-10 18:28:36,034 INFO L280 TraceCheckUtils]: 48: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {40961#true} is VALID [2020-07-10 18:28:36,035 INFO L280 TraceCheckUtils]: 49: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {40961#true} is VALID [2020-07-10 18:28:36,035 INFO L280 TraceCheckUtils]: 50: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {40961#true} is VALID [2020-07-10 18:28:36,035 INFO L280 TraceCheckUtils]: 51: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {40961#true} is VALID [2020-07-10 18:28:36,036 INFO L280 TraceCheckUtils]: 52: Hoare triple {40961#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {40961#true} is VALID [2020-07-10 18:28:36,036 INFO L280 TraceCheckUtils]: 53: Hoare triple {40961#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {40961#true} is VALID [2020-07-10 18:28:36,036 INFO L280 TraceCheckUtils]: 54: Hoare triple {40961#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {40961#true} is VALID [2020-07-10 18:28:36,037 INFO L280 TraceCheckUtils]: 55: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {40961#true} is VALID [2020-07-10 18:28:36,037 INFO L280 TraceCheckUtils]: 56: Hoare triple {40961#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {40961#true} is VALID [2020-07-10 18:28:36,037 INFO L280 TraceCheckUtils]: 57: Hoare triple {40961#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {40961#true} is VALID [2020-07-10 18:28:36,038 INFO L280 TraceCheckUtils]: 58: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {40961#true} is VALID [2020-07-10 18:28:36,038 INFO L280 TraceCheckUtils]: 59: Hoare triple {40961#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {40961#true} is VALID [2020-07-10 18:28:36,038 INFO L280 TraceCheckUtils]: 60: Hoare triple {40961#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {40961#true} is VALID [2020-07-10 18:28:36,039 INFO L280 TraceCheckUtils]: 61: Hoare triple {40961#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {40961#true} is VALID [2020-07-10 18:28:36,039 INFO L280 TraceCheckUtils]: 62: Hoare triple {40961#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {40961#true} is VALID [2020-07-10 18:28:36,039 INFO L280 TraceCheckUtils]: 63: Hoare triple {40961#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {40961#true} is VALID [2020-07-10 18:28:36,040 INFO L280 TraceCheckUtils]: 64: Hoare triple {40961#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {40961#true} is VALID [2020-07-10 18:28:36,040 INFO L280 TraceCheckUtils]: 65: Hoare triple {40961#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {40961#true} is VALID [2020-07-10 18:28:36,040 INFO L280 TraceCheckUtils]: 66: Hoare triple {40961#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {40961#true} is VALID [2020-07-10 18:28:36,040 INFO L280 TraceCheckUtils]: 67: Hoare triple {40961#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {40961#true} is VALID [2020-07-10 18:28:36,041 INFO L280 TraceCheckUtils]: 68: Hoare triple {40961#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {40961#true} is VALID [2020-07-10 18:28:36,041 INFO L280 TraceCheckUtils]: 69: Hoare triple {40961#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {40961#true} is VALID [2020-07-10 18:28:36,041 INFO L280 TraceCheckUtils]: 70: Hoare triple {40961#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {40961#true} is VALID [2020-07-10 18:28:36,042 INFO L280 TraceCheckUtils]: 71: Hoare triple {40961#true} ~waterLevel~0 := 1; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,043 INFO L280 TraceCheckUtils]: 72: Hoare triple {41043#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,044 INFO L280 TraceCheckUtils]: 73: Hoare triple {41043#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,045 INFO L280 TraceCheckUtils]: 74: Hoare triple {41043#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,046 INFO L280 TraceCheckUtils]: 75: Hoare triple {41043#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,047 INFO L280 TraceCheckUtils]: 76: Hoare triple {41043#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,048 INFO L280 TraceCheckUtils]: 77: Hoare triple {41043#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,048 INFO L280 TraceCheckUtils]: 78: Hoare triple {41043#(= 1 ~waterLevel~0)} assume true; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,049 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {41043#(= 1 ~waterLevel~0)} {40961#true} #993#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:36,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,061 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #879#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:36,064 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,065 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #881#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:36,070 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~9; {40961#true} is VALID [2020-07-10 18:28:36,070 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} ~retValue_acc~9 := 1; {40961#true} is VALID [2020-07-10 18:28:36,071 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} #res := ~retValue_acc~9; {40961#true} is VALID [2020-07-10 18:28:36,071 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,072 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #883#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:36,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,077 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #885#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:36,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {40961#true} is VALID [2020-07-10 18:28:36,099 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,100 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #983#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:36,246 INFO L280 TraceCheckUtils]: 0: Hoare triple {41133#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {41134#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-10 18:28:36,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {41134#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:28:36,247 INFO L280 TraceCheckUtils]: 2: Hoare triple {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:28:36,248 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {41043#(= 1 ~waterLevel~0)} #931#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:36,283 INFO L280 TraceCheckUtils]: 0: Hoare triple {41136#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40961#true} is VALID [2020-07-10 18:28:36,284 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,285 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #935#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:36,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:36,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~5; {40961#true} is VALID [2020-07-10 18:28:36,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} ~retValue_acc~5 := ~pumpRunning~0; {40961#true} is VALID [2020-07-10 18:28:36,295 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} #res := ~retValue_acc~5; {40961#true} is VALID [2020-07-10 18:28:36,296 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,296 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40961#true} {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {40961#true} is VALID [2020-07-10 18:28:36,296 INFO L263 TraceCheckUtils]: 0: Hoare triple {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {40961#true} is VALID [2020-07-10 18:28:36,297 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} havoc ~retValue_acc~5; {40961#true} is VALID [2020-07-10 18:28:36,297 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} ~retValue_acc~5 := ~pumpRunning~0; {40961#true} is VALID [2020-07-10 18:28:36,297 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} #res := ~retValue_acc~5; {40961#true} is VALID [2020-07-10 18:28:36,298 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,298 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40961#true} {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {40961#true} is VALID [2020-07-10 18:28:36,298 INFO L280 TraceCheckUtils]: 6: Hoare triple {40961#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {40961#true} is VALID [2020-07-10 18:28:36,299 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} ~switchedOnBeforeTS~0 := #t~ret37; {40961#true} is VALID [2020-07-10 18:28:36,299 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} havoc #t~ret37; {40961#true} is VALID [2020-07-10 18:28:36,299 INFO L280 TraceCheckUtils]: 9: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,300 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #945#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:36,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:36,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:36,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:36,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:36,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-10 18:28:36,378 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-10 18:28:36,378 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-10 18:28:36,378 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-10 18:28:36,379 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,379 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-10 18:28:36,380 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~6; {40961#true} is VALID [2020-07-10 18:28:36,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} havoc ~tmp~3; {40961#true} is VALID [2020-07-10 18:28:36,381 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} havoc ~tmp___0~0; {40961#true} is VALID [2020-07-10 18:28:36,381 INFO L263 TraceCheckUtils]: 3: Hoare triple {40961#true} call #t~ret30 := isHighWaterSensorDry(); {40961#true} is VALID [2020-07-10 18:28:36,381 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-10 18:28:36,382 INFO L280 TraceCheckUtils]: 5: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-10 18:28:36,382 INFO L280 TraceCheckUtils]: 6: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-10 18:28:36,382 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-10 18:28:36,383 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,383 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-10 18:28:36,383 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {40961#true} is VALID [2020-07-10 18:28:36,384 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} ~tmp~3 := #t~ret30; {40961#true} is VALID [2020-07-10 18:28:36,384 INFO L280 TraceCheckUtils]: 12: Hoare triple {40961#true} havoc #t~ret30; {40961#true} is VALID [2020-07-10 18:28:36,384 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} assume !(0 != ~tmp~3); {40961#true} is VALID [2020-07-10 18:28:36,385 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} ~tmp___0~0 := 1; {40961#true} is VALID [2020-07-10 18:28:36,385 INFO L280 TraceCheckUtils]: 15: Hoare triple {40961#true} ~retValue_acc~6 := ~tmp___0~0; {40961#true} is VALID [2020-07-10 18:28:36,386 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} #res := ~retValue_acc~6; {40961#true} is VALID [2020-07-10 18:28:36,386 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,386 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40961#true} {40961#true} #957#return; {40961#true} is VALID [2020-07-10 18:28:36,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:36,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40961#true} is VALID [2020-07-10 18:28:36,391 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,391 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40961#true} {40961#true} #959#return; {40961#true} is VALID [2020-07-10 18:28:36,391 INFO L280 TraceCheckUtils]: 0: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40961#true} is VALID [2020-07-10 18:28:36,392 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume 0 == ~pumpRunning~0; {40961#true} is VALID [2020-07-10 18:28:36,392 INFO L263 TraceCheckUtils]: 2: Hoare triple {40961#true} call #t~ret10 := isHighWaterLevel(); {40961#true} is VALID [2020-07-10 18:28:36,392 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} havoc ~retValue_acc~6; {40961#true} is VALID [2020-07-10 18:28:36,393 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} havoc ~tmp~3; {40961#true} is VALID [2020-07-10 18:28:36,393 INFO L280 TraceCheckUtils]: 5: Hoare triple {40961#true} havoc ~tmp___0~0; {40961#true} is VALID [2020-07-10 18:28:36,394 INFO L263 TraceCheckUtils]: 6: Hoare triple {40961#true} call #t~ret30 := isHighWaterSensorDry(); {40961#true} is VALID [2020-07-10 18:28:36,394 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-10 18:28:36,394 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-10 18:28:36,395 INFO L280 TraceCheckUtils]: 9: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-10 18:28:36,395 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-10 18:28:36,395 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,396 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-10 18:28:36,396 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {40961#true} is VALID [2020-07-10 18:28:36,397 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} ~tmp~3 := #t~ret30; {40961#true} is VALID [2020-07-10 18:28:36,397 INFO L280 TraceCheckUtils]: 15: Hoare triple {40961#true} havoc #t~ret30; {40961#true} is VALID [2020-07-10 18:28:36,397 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} assume !(0 != ~tmp~3); {40961#true} is VALID [2020-07-10 18:28:36,398 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} ~tmp___0~0 := 1; {40961#true} is VALID [2020-07-10 18:28:36,398 INFO L280 TraceCheckUtils]: 18: Hoare triple {40961#true} ~retValue_acc~6 := ~tmp___0~0; {40961#true} is VALID [2020-07-10 18:28:36,398 INFO L280 TraceCheckUtils]: 19: Hoare triple {40961#true} #res := ~retValue_acc~6; {40961#true} is VALID [2020-07-10 18:28:36,399 INFO L280 TraceCheckUtils]: 20: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,399 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {40961#true} {40961#true} #957#return; {40961#true} is VALID [2020-07-10 18:28:36,399 INFO L280 TraceCheckUtils]: 22: Hoare triple {40961#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40961#true} is VALID [2020-07-10 18:28:36,400 INFO L280 TraceCheckUtils]: 23: Hoare triple {40961#true} ~tmp~0 := #t~ret10; {40961#true} is VALID [2020-07-10 18:28:36,400 INFO L280 TraceCheckUtils]: 24: Hoare triple {40961#true} havoc #t~ret10; {40961#true} is VALID [2020-07-10 18:28:36,401 INFO L280 TraceCheckUtils]: 25: Hoare triple {40961#true} assume 0 != ~tmp~0; {40961#true} is VALID [2020-07-10 18:28:36,402 INFO L263 TraceCheckUtils]: 26: Hoare triple {40961#true} call activatePump(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:36,402 INFO L280 TraceCheckUtils]: 27: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40961#true} is VALID [2020-07-10 18:28:36,402 INFO L280 TraceCheckUtils]: 28: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,403 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {40961#true} {40961#true} #959#return; {40961#true} is VALID [2020-07-10 18:28:36,403 INFO L280 TraceCheckUtils]: 30: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,403 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {40961#true} {40961#true} #971#return; {40961#true} is VALID [2020-07-10 18:28:36,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {40961#true} is VALID [2020-07-10 18:28:36,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume !(0 != ~pumpRunning~0); {40961#true} is VALID [2020-07-10 18:28:36,406 INFO L263 TraceCheckUtils]: 2: Hoare triple {40961#true} call processEnvironment__wrappee__highWaterSensor(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:36,406 INFO L280 TraceCheckUtils]: 3: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40961#true} is VALID [2020-07-10 18:28:36,407 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} assume 0 == ~pumpRunning~0; {40961#true} is VALID [2020-07-10 18:28:36,407 INFO L263 TraceCheckUtils]: 5: Hoare triple {40961#true} call #t~ret10 := isHighWaterLevel(); {40961#true} is VALID [2020-07-10 18:28:36,407 INFO L280 TraceCheckUtils]: 6: Hoare triple {40961#true} havoc ~retValue_acc~6; {40961#true} is VALID [2020-07-10 18:28:36,408 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} havoc ~tmp~3; {40961#true} is VALID [2020-07-10 18:28:36,408 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} havoc ~tmp___0~0; {40961#true} is VALID [2020-07-10 18:28:36,408 INFO L263 TraceCheckUtils]: 9: Hoare triple {40961#true} call #t~ret30 := isHighWaterSensorDry(); {40961#true} is VALID [2020-07-10 18:28:36,409 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-10 18:28:36,409 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-10 18:28:36,409 INFO L280 TraceCheckUtils]: 12: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-10 18:28:36,410 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-10 18:28:36,410 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,410 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-10 18:28:36,411 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {40961#true} is VALID [2020-07-10 18:28:36,411 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} ~tmp~3 := #t~ret30; {40961#true} is VALID [2020-07-10 18:28:36,411 INFO L280 TraceCheckUtils]: 18: Hoare triple {40961#true} havoc #t~ret30; {40961#true} is VALID [2020-07-10 18:28:36,412 INFO L280 TraceCheckUtils]: 19: Hoare triple {40961#true} assume !(0 != ~tmp~3); {40961#true} is VALID [2020-07-10 18:28:36,412 INFO L280 TraceCheckUtils]: 20: Hoare triple {40961#true} ~tmp___0~0 := 1; {40961#true} is VALID [2020-07-10 18:28:36,413 INFO L280 TraceCheckUtils]: 21: Hoare triple {40961#true} ~retValue_acc~6 := ~tmp___0~0; {40961#true} is VALID [2020-07-10 18:28:36,413 INFO L280 TraceCheckUtils]: 22: Hoare triple {40961#true} #res := ~retValue_acc~6; {40961#true} is VALID [2020-07-10 18:28:36,413 INFO L280 TraceCheckUtils]: 23: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,414 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {40961#true} {40961#true} #957#return; {40961#true} is VALID [2020-07-10 18:28:36,414 INFO L280 TraceCheckUtils]: 25: Hoare triple {40961#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40961#true} is VALID [2020-07-10 18:28:36,414 INFO L280 TraceCheckUtils]: 26: Hoare triple {40961#true} ~tmp~0 := #t~ret10; {40961#true} is VALID [2020-07-10 18:28:36,415 INFO L280 TraceCheckUtils]: 27: Hoare triple {40961#true} havoc #t~ret10; {40961#true} is VALID [2020-07-10 18:28:36,415 INFO L280 TraceCheckUtils]: 28: Hoare triple {40961#true} assume 0 != ~tmp~0; {40961#true} is VALID [2020-07-10 18:28:36,416 INFO L263 TraceCheckUtils]: 29: Hoare triple {40961#true} call activatePump(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:36,416 INFO L280 TraceCheckUtils]: 30: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40961#true} is VALID [2020-07-10 18:28:36,417 INFO L280 TraceCheckUtils]: 31: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,417 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {40961#true} {40961#true} #959#return; {40961#true} is VALID [2020-07-10 18:28:36,417 INFO L280 TraceCheckUtils]: 33: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,418 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {40961#true} {40961#true} #971#return; {40961#true} is VALID [2020-07-10 18:28:36,418 INFO L280 TraceCheckUtils]: 35: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,418 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {40961#true} {40961#true} #929#return; {40961#true} is VALID [2020-07-10 18:28:36,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40961#true} is VALID [2020-07-10 18:28:36,421 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume !(0 != ~pumpRunning~0); {40961#true} is VALID [2020-07-10 18:28:36,422 INFO L263 TraceCheckUtils]: 2: Hoare triple {40961#true} call processEnvironment__wrappee__lowWaterSensor(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:36,423 INFO L280 TraceCheckUtils]: 3: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {40961#true} is VALID [2020-07-10 18:28:36,423 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} assume !(0 != ~pumpRunning~0); {40961#true} is VALID [2020-07-10 18:28:36,424 INFO L263 TraceCheckUtils]: 5: Hoare triple {40961#true} call processEnvironment__wrappee__highWaterSensor(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:36,424 INFO L280 TraceCheckUtils]: 6: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40961#true} is VALID [2020-07-10 18:28:36,425 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} assume 0 == ~pumpRunning~0; {40961#true} is VALID [2020-07-10 18:28:36,425 INFO L263 TraceCheckUtils]: 8: Hoare triple {40961#true} call #t~ret10 := isHighWaterLevel(); {40961#true} is VALID [2020-07-10 18:28:36,425 INFO L280 TraceCheckUtils]: 9: Hoare triple {40961#true} havoc ~retValue_acc~6; {40961#true} is VALID [2020-07-10 18:28:36,426 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} havoc ~tmp~3; {40961#true} is VALID [2020-07-10 18:28:36,426 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} havoc ~tmp___0~0; {40961#true} is VALID [2020-07-10 18:28:36,426 INFO L263 TraceCheckUtils]: 12: Hoare triple {40961#true} call #t~ret30 := isHighWaterSensorDry(); {40961#true} is VALID [2020-07-10 18:28:36,426 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-10 18:28:36,427 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-10 18:28:36,427 INFO L280 TraceCheckUtils]: 15: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-10 18:28:36,427 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-10 18:28:36,428 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,428 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-10 18:28:36,428 INFO L280 TraceCheckUtils]: 19: Hoare triple {40961#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {40961#true} is VALID [2020-07-10 18:28:36,429 INFO L280 TraceCheckUtils]: 20: Hoare triple {40961#true} ~tmp~3 := #t~ret30; {40961#true} is VALID [2020-07-10 18:28:36,429 INFO L280 TraceCheckUtils]: 21: Hoare triple {40961#true} havoc #t~ret30; {40961#true} is VALID [2020-07-10 18:28:36,429 INFO L280 TraceCheckUtils]: 22: Hoare triple {40961#true} assume !(0 != ~tmp~3); {40961#true} is VALID [2020-07-10 18:28:36,430 INFO L280 TraceCheckUtils]: 23: Hoare triple {40961#true} ~tmp___0~0 := 1; {40961#true} is VALID [2020-07-10 18:28:36,430 INFO L280 TraceCheckUtils]: 24: Hoare triple {40961#true} ~retValue_acc~6 := ~tmp___0~0; {40961#true} is VALID [2020-07-10 18:28:36,430 INFO L280 TraceCheckUtils]: 25: Hoare triple {40961#true} #res := ~retValue_acc~6; {40961#true} is VALID [2020-07-10 18:28:36,431 INFO L280 TraceCheckUtils]: 26: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,431 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {40961#true} {40961#true} #957#return; {40961#true} is VALID [2020-07-10 18:28:36,431 INFO L280 TraceCheckUtils]: 28: Hoare triple {40961#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40961#true} is VALID [2020-07-10 18:28:36,431 INFO L280 TraceCheckUtils]: 29: Hoare triple {40961#true} ~tmp~0 := #t~ret10; {40961#true} is VALID [2020-07-10 18:28:36,432 INFO L280 TraceCheckUtils]: 30: Hoare triple {40961#true} havoc #t~ret10; {40961#true} is VALID [2020-07-10 18:28:36,432 INFO L280 TraceCheckUtils]: 31: Hoare triple {40961#true} assume 0 != ~tmp~0; {40961#true} is VALID [2020-07-10 18:28:36,433 INFO L263 TraceCheckUtils]: 32: Hoare triple {40961#true} call activatePump(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:36,433 INFO L280 TraceCheckUtils]: 33: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40961#true} is VALID [2020-07-10 18:28:36,434 INFO L280 TraceCheckUtils]: 34: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,434 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {40961#true} {40961#true} #959#return; {40961#true} is VALID [2020-07-10 18:28:36,434 INFO L280 TraceCheckUtils]: 36: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,435 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {40961#true} {40961#true} #971#return; {40961#true} is VALID [2020-07-10 18:28:36,435 INFO L280 TraceCheckUtils]: 38: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,435 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {40961#true} {40961#true} #929#return; {40961#true} is VALID [2020-07-10 18:28:36,436 INFO L280 TraceCheckUtils]: 40: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,437 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #949#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:36,503 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~1; {40961#true} is VALID [2020-07-10 18:28:36,504 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} ~retValue_acc~1 := ~waterLevel~0; {41240#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 18:28:36,505 INFO L280 TraceCheckUtils]: 2: Hoare triple {41240#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {41241#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:28:36,505 INFO L280 TraceCheckUtils]: 3: Hoare triple {41241#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {41241#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:28:36,507 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41241#(= |getWaterLevel_#res| ~waterLevel~0)} {41062#(= 2 ~waterLevel~0)} #975#return; {41124#(= 2 |__utac_acc__Specification5_spec__3_#t~ret38|)} is VALID [2020-07-10 18:28:36,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:36,510 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~5; {40961#true} is VALID [2020-07-10 18:28:36,511 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} ~retValue_acc~5 := ~pumpRunning~0; {40961#true} is VALID [2020-07-10 18:28:36,511 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} #res := ~retValue_acc~5; {40961#true} is VALID [2020-07-10 18:28:36,511 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,512 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40961#true} {40962#false} #977#return; {40962#false} is VALID [2020-07-10 18:28:36,518 INFO L263 TraceCheckUtils]: 0: Hoare triple {40961#true} call ULTIMATE.init(); {41131#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:28:36,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {41131#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {40961#true} is VALID [2020-07-10 18:28:36,519 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} #valid := #valid[0 := 0]; {40961#true} is VALID [2020-07-10 18:28:36,519 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} assume 0 < #StackHeapBarrier; {40961#true} is VALID [2020-07-10 18:28:36,519 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {40961#true} is VALID [2020-07-10 18:28:36,520 INFO L280 TraceCheckUtils]: 5: Hoare triple {40961#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {40961#true} is VALID [2020-07-10 18:28:36,520 INFO L280 TraceCheckUtils]: 6: Hoare triple {40961#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {40961#true} is VALID [2020-07-10 18:28:36,520 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {40961#true} is VALID [2020-07-10 18:28:36,520 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {40961#true} is VALID [2020-07-10 18:28:36,521 INFO L280 TraceCheckUtils]: 9: Hoare triple {40961#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {40961#true} is VALID [2020-07-10 18:28:36,521 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {40961#true} is VALID [2020-07-10 18:28:36,521 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {40961#true} is VALID [2020-07-10 18:28:36,522 INFO L280 TraceCheckUtils]: 12: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {40961#true} is VALID [2020-07-10 18:28:36,522 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {40961#true} is VALID [2020-07-10 18:28:36,522 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {40961#true} is VALID [2020-07-10 18:28:36,523 INFO L280 TraceCheckUtils]: 15: Hoare triple {40961#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {40961#true} is VALID [2020-07-10 18:28:36,523 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {40961#true} is VALID [2020-07-10 18:28:36,523 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {40961#true} is VALID [2020-07-10 18:28:36,524 INFO L280 TraceCheckUtils]: 18: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {40961#true} is VALID [2020-07-10 18:28:36,524 INFO L280 TraceCheckUtils]: 19: Hoare triple {40961#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {40961#true} is VALID [2020-07-10 18:28:36,524 INFO L280 TraceCheckUtils]: 20: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {40961#true} is VALID [2020-07-10 18:28:36,524 INFO L280 TraceCheckUtils]: 21: Hoare triple {40961#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {40961#true} is VALID [2020-07-10 18:28:36,525 INFO L280 TraceCheckUtils]: 22: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {40961#true} is VALID [2020-07-10 18:28:36,525 INFO L280 TraceCheckUtils]: 23: Hoare triple {40961#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {40961#true} is VALID [2020-07-10 18:28:36,525 INFO L280 TraceCheckUtils]: 24: Hoare triple {40961#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {40961#true} is VALID [2020-07-10 18:28:36,526 INFO L280 TraceCheckUtils]: 25: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {40961#true} is VALID [2020-07-10 18:28:36,526 INFO L280 TraceCheckUtils]: 26: Hoare triple {40961#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {40961#true} is VALID [2020-07-10 18:28:36,526 INFO L280 TraceCheckUtils]: 27: Hoare triple {40961#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {40961#true} is VALID [2020-07-10 18:28:36,527 INFO L280 TraceCheckUtils]: 28: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {40961#true} is VALID [2020-07-10 18:28:36,527 INFO L280 TraceCheckUtils]: 29: Hoare triple {40961#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {40961#true} is VALID [2020-07-10 18:28:36,527 INFO L280 TraceCheckUtils]: 30: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {40961#true} is VALID [2020-07-10 18:28:36,528 INFO L280 TraceCheckUtils]: 31: Hoare triple {40961#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {40961#true} is VALID [2020-07-10 18:28:36,528 INFO L280 TraceCheckUtils]: 32: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {40961#true} is VALID [2020-07-10 18:28:36,528 INFO L280 TraceCheckUtils]: 33: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {40961#true} is VALID [2020-07-10 18:28:36,529 INFO L280 TraceCheckUtils]: 34: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {40961#true} is VALID [2020-07-10 18:28:36,529 INFO L280 TraceCheckUtils]: 35: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {40961#true} is VALID [2020-07-10 18:28:36,529 INFO L280 TraceCheckUtils]: 36: Hoare triple {40961#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {40961#true} is VALID [2020-07-10 18:28:36,529 INFO L280 TraceCheckUtils]: 37: Hoare triple {40961#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {40961#true} is VALID [2020-07-10 18:28:36,530 INFO L280 TraceCheckUtils]: 38: Hoare triple {40961#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {40961#true} is VALID [2020-07-10 18:28:36,530 INFO L280 TraceCheckUtils]: 39: Hoare triple {40961#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {40961#true} is VALID [2020-07-10 18:28:36,530 INFO L280 TraceCheckUtils]: 40: Hoare triple {40961#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {40961#true} is VALID [2020-07-10 18:28:36,531 INFO L280 TraceCheckUtils]: 41: Hoare triple {40961#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {40961#true} is VALID [2020-07-10 18:28:36,531 INFO L280 TraceCheckUtils]: 42: Hoare triple {40961#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {40961#true} is VALID [2020-07-10 18:28:36,531 INFO L280 TraceCheckUtils]: 43: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {40961#true} is VALID [2020-07-10 18:28:36,532 INFO L280 TraceCheckUtils]: 44: Hoare triple {40961#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {40961#true} is VALID [2020-07-10 18:28:36,532 INFO L280 TraceCheckUtils]: 45: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {40961#true} is VALID [2020-07-10 18:28:36,532 INFO L280 TraceCheckUtils]: 46: Hoare triple {40961#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {40961#true} is VALID [2020-07-10 18:28:36,533 INFO L280 TraceCheckUtils]: 47: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {40961#true} is VALID [2020-07-10 18:28:36,533 INFO L280 TraceCheckUtils]: 48: Hoare triple {40961#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {40961#true} is VALID [2020-07-10 18:28:36,533 INFO L280 TraceCheckUtils]: 49: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {40961#true} is VALID [2020-07-10 18:28:36,534 INFO L280 TraceCheckUtils]: 50: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {40961#true} is VALID [2020-07-10 18:28:36,534 INFO L280 TraceCheckUtils]: 51: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {40961#true} is VALID [2020-07-10 18:28:36,534 INFO L280 TraceCheckUtils]: 52: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {40961#true} is VALID [2020-07-10 18:28:36,534 INFO L280 TraceCheckUtils]: 53: Hoare triple {40961#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {40961#true} is VALID [2020-07-10 18:28:36,535 INFO L280 TraceCheckUtils]: 54: Hoare triple {40961#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {40961#true} is VALID [2020-07-10 18:28:36,535 INFO L280 TraceCheckUtils]: 55: Hoare triple {40961#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {40961#true} is VALID [2020-07-10 18:28:36,535 INFO L280 TraceCheckUtils]: 56: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {40961#true} is VALID [2020-07-10 18:28:36,536 INFO L280 TraceCheckUtils]: 57: Hoare triple {40961#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {40961#true} is VALID [2020-07-10 18:28:36,536 INFO L280 TraceCheckUtils]: 58: Hoare triple {40961#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {40961#true} is VALID [2020-07-10 18:28:36,536 INFO L280 TraceCheckUtils]: 59: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {40961#true} is VALID [2020-07-10 18:28:36,537 INFO L280 TraceCheckUtils]: 60: Hoare triple {40961#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {40961#true} is VALID [2020-07-10 18:28:36,537 INFO L280 TraceCheckUtils]: 61: Hoare triple {40961#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {40961#true} is VALID [2020-07-10 18:28:36,537 INFO L280 TraceCheckUtils]: 62: Hoare triple {40961#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {40961#true} is VALID [2020-07-10 18:28:36,538 INFO L280 TraceCheckUtils]: 63: Hoare triple {40961#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {40961#true} is VALID [2020-07-10 18:28:36,538 INFO L280 TraceCheckUtils]: 64: Hoare triple {40961#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {40961#true} is VALID [2020-07-10 18:28:36,538 INFO L280 TraceCheckUtils]: 65: Hoare triple {40961#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {40961#true} is VALID [2020-07-10 18:28:36,538 INFO L280 TraceCheckUtils]: 66: Hoare triple {40961#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {40961#true} is VALID [2020-07-10 18:28:36,538 INFO L280 TraceCheckUtils]: 67: Hoare triple {40961#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {40961#true} is VALID [2020-07-10 18:28:36,539 INFO L280 TraceCheckUtils]: 68: Hoare triple {40961#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {40961#true} is VALID [2020-07-10 18:28:36,539 INFO L280 TraceCheckUtils]: 69: Hoare triple {40961#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {40961#true} is VALID [2020-07-10 18:28:36,539 INFO L280 TraceCheckUtils]: 70: Hoare triple {40961#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {40961#true} is VALID [2020-07-10 18:28:36,539 INFO L280 TraceCheckUtils]: 71: Hoare triple {40961#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {40961#true} is VALID [2020-07-10 18:28:36,543 INFO L280 TraceCheckUtils]: 72: Hoare triple {40961#true} ~waterLevel~0 := 1; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,544 INFO L280 TraceCheckUtils]: 73: Hoare triple {41043#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,545 INFO L280 TraceCheckUtils]: 74: Hoare triple {41043#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,545 INFO L280 TraceCheckUtils]: 75: Hoare triple {41043#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,546 INFO L280 TraceCheckUtils]: 76: Hoare triple {41043#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,546 INFO L280 TraceCheckUtils]: 77: Hoare triple {41043#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,547 INFO L280 TraceCheckUtils]: 78: Hoare triple {41043#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,547 INFO L280 TraceCheckUtils]: 79: Hoare triple {41043#(= 1 ~waterLevel~0)} assume true; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,548 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {41043#(= 1 ~waterLevel~0)} {40961#true} #993#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,548 INFO L263 TraceCheckUtils]: 81: Hoare triple {41043#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,549 INFO L280 TraceCheckUtils]: 82: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~retValue_acc~13; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,549 INFO L280 TraceCheckUtils]: 83: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~tmp~10; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,550 INFO L263 TraceCheckUtils]: 84: Hoare triple {41043#(= 1 ~waterLevel~0)} call select_helpers(); {40961#true} is VALID [2020-07-10 18:28:36,550 INFO L280 TraceCheckUtils]: 85: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,550 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #879#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,551 INFO L263 TraceCheckUtils]: 87: Hoare triple {41043#(= 1 ~waterLevel~0)} call select_features(); {40961#true} is VALID [2020-07-10 18:28:36,551 INFO L280 TraceCheckUtils]: 88: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,552 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #881#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,552 INFO L263 TraceCheckUtils]: 90: Hoare triple {41043#(= 1 ~waterLevel~0)} call #t~ret75 := valid_product(); {40961#true} is VALID [2020-07-10 18:28:36,552 INFO L280 TraceCheckUtils]: 91: Hoare triple {40961#true} havoc ~retValue_acc~9; {40961#true} is VALID [2020-07-10 18:28:36,553 INFO L280 TraceCheckUtils]: 92: Hoare triple {40961#true} ~retValue_acc~9 := 1; {40961#true} is VALID [2020-07-10 18:28:36,553 INFO L280 TraceCheckUtils]: 93: Hoare triple {40961#true} #res := ~retValue_acc~9; {40961#true} is VALID [2020-07-10 18:28:36,553 INFO L280 TraceCheckUtils]: 94: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,554 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #883#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,555 INFO L280 TraceCheckUtils]: 96: Hoare triple {41043#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,556 INFO L280 TraceCheckUtils]: 97: Hoare triple {41043#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret75; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,557 INFO L280 TraceCheckUtils]: 98: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc #t~ret75; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,557 INFO L280 TraceCheckUtils]: 99: Hoare triple {41043#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,558 INFO L263 TraceCheckUtils]: 100: Hoare triple {41043#(= 1 ~waterLevel~0)} call setup(); {40961#true} is VALID [2020-07-10 18:28:36,558 INFO L280 TraceCheckUtils]: 101: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,559 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #885#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,560 INFO L263 TraceCheckUtils]: 103: Hoare triple {41043#(= 1 ~waterLevel~0)} call runTest(); {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,561 INFO L263 TraceCheckUtils]: 104: Hoare triple {41043#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:28:36,561 INFO L280 TraceCheckUtils]: 105: Hoare triple {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {40961#true} is VALID [2020-07-10 18:28:36,562 INFO L280 TraceCheckUtils]: 106: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,562 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #983#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,564 INFO L263 TraceCheckUtils]: 108: Hoare triple {41043#(= 1 ~waterLevel~0)} call test(); {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,564 INFO L280 TraceCheckUtils]: 109: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,565 INFO L280 TraceCheckUtils]: 110: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~tmp~5; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,566 INFO L280 TraceCheckUtils]: 111: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,567 INFO L280 TraceCheckUtils]: 112: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,567 INFO L280 TraceCheckUtils]: 113: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,568 INFO L280 TraceCheckUtils]: 114: Hoare triple {41043#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,569 INFO L280 TraceCheckUtils]: 115: Hoare triple {41043#(= 1 ~waterLevel~0)} assume !false; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,570 INFO L280 TraceCheckUtils]: 116: Hoare triple {41043#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,570 INFO L280 TraceCheckUtils]: 117: Hoare triple {41043#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,571 INFO L280 TraceCheckUtils]: 118: Hoare triple {41043#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet32; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,572 INFO L280 TraceCheckUtils]: 119: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc #t~nondet32; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,573 INFO L280 TraceCheckUtils]: 120: Hoare triple {41043#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,574 INFO L263 TraceCheckUtils]: 121: Hoare triple {41043#(= 1 ~waterLevel~0)} call waterRise(); {41133#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:36,575 INFO L280 TraceCheckUtils]: 122: Hoare triple {41133#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {41134#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-10 18:28:36,576 INFO L280 TraceCheckUtils]: 123: Hoare triple {41134#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:28:36,577 INFO L280 TraceCheckUtils]: 124: Hoare triple {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:28:36,579 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {41043#(= 1 ~waterLevel~0)} #931#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,580 INFO L280 TraceCheckUtils]: 126: Hoare triple {41062#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,581 INFO L280 TraceCheckUtils]: 127: Hoare triple {41062#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet33; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,582 INFO L280 TraceCheckUtils]: 128: Hoare triple {41062#(= 2 ~waterLevel~0)} havoc #t~nondet33; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,582 INFO L280 TraceCheckUtils]: 129: Hoare triple {41062#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,583 INFO L280 TraceCheckUtils]: 130: Hoare triple {41062#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,584 INFO L280 TraceCheckUtils]: 131: Hoare triple {41062#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet34; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,585 INFO L280 TraceCheckUtils]: 132: Hoare triple {41062#(= 2 ~waterLevel~0)} havoc #t~nondet34; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,585 INFO L280 TraceCheckUtils]: 133: Hoare triple {41062#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,586 INFO L263 TraceCheckUtils]: 134: Hoare triple {41062#(= 2 ~waterLevel~0)} call startSystem(); {41136#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:28:36,587 INFO L280 TraceCheckUtils]: 135: Hoare triple {41136#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40961#true} is VALID [2020-07-10 18:28:36,587 INFO L280 TraceCheckUtils]: 136: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,588 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #935#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,589 INFO L263 TraceCheckUtils]: 138: Hoare triple {41062#(= 2 ~waterLevel~0)} call timeShift(); {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,590 INFO L263 TraceCheckUtils]: 139: Hoare triple {41062#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:28:36,590 INFO L263 TraceCheckUtils]: 140: Hoare triple {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {40961#true} is VALID [2020-07-10 18:28:36,590 INFO L280 TraceCheckUtils]: 141: Hoare triple {40961#true} havoc ~retValue_acc~5; {40961#true} is VALID [2020-07-10 18:28:36,591 INFO L280 TraceCheckUtils]: 142: Hoare triple {40961#true} ~retValue_acc~5 := ~pumpRunning~0; {40961#true} is VALID [2020-07-10 18:28:36,591 INFO L280 TraceCheckUtils]: 143: Hoare triple {40961#true} #res := ~retValue_acc~5; {40961#true} is VALID [2020-07-10 18:28:36,591 INFO L280 TraceCheckUtils]: 144: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,591 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {40961#true} {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {40961#true} is VALID [2020-07-10 18:28:36,592 INFO L280 TraceCheckUtils]: 146: Hoare triple {40961#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {40961#true} is VALID [2020-07-10 18:28:36,592 INFO L280 TraceCheckUtils]: 147: Hoare triple {40961#true} ~switchedOnBeforeTS~0 := #t~ret37; {40961#true} is VALID [2020-07-10 18:28:36,592 INFO L280 TraceCheckUtils]: 148: Hoare triple {40961#true} havoc #t~ret37; {40961#true} is VALID [2020-07-10 18:28:36,593 INFO L280 TraceCheckUtils]: 149: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,594 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #945#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,594 INFO L280 TraceCheckUtils]: 151: Hoare triple {41062#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,595 INFO L280 TraceCheckUtils]: 152: Hoare triple {41062#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,596 INFO L263 TraceCheckUtils]: 153: Hoare triple {41062#(= 2 ~waterLevel~0)} call processEnvironment(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:36,596 INFO L280 TraceCheckUtils]: 154: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40961#true} is VALID [2020-07-10 18:28:36,597 INFO L280 TraceCheckUtils]: 155: Hoare triple {40961#true} assume !(0 != ~pumpRunning~0); {40961#true} is VALID [2020-07-10 18:28:36,598 INFO L263 TraceCheckUtils]: 156: Hoare triple {40961#true} call processEnvironment__wrappee__lowWaterSensor(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:36,598 INFO L280 TraceCheckUtils]: 157: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {40961#true} is VALID [2020-07-10 18:28:36,598 INFO L280 TraceCheckUtils]: 158: Hoare triple {40961#true} assume !(0 != ~pumpRunning~0); {40961#true} is VALID [2020-07-10 18:28:36,599 INFO L263 TraceCheckUtils]: 159: Hoare triple {40961#true} call processEnvironment__wrappee__highWaterSensor(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:36,599 INFO L280 TraceCheckUtils]: 160: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40961#true} is VALID [2020-07-10 18:28:36,600 INFO L280 TraceCheckUtils]: 161: Hoare triple {40961#true} assume 0 == ~pumpRunning~0; {40961#true} is VALID [2020-07-10 18:28:36,600 INFO L263 TraceCheckUtils]: 162: Hoare triple {40961#true} call #t~ret10 := isHighWaterLevel(); {40961#true} is VALID [2020-07-10 18:28:36,600 INFO L280 TraceCheckUtils]: 163: Hoare triple {40961#true} havoc ~retValue_acc~6; {40961#true} is VALID [2020-07-10 18:28:36,601 INFO L280 TraceCheckUtils]: 164: Hoare triple {40961#true} havoc ~tmp~3; {40961#true} is VALID [2020-07-10 18:28:36,601 INFO L280 TraceCheckUtils]: 165: Hoare triple {40961#true} havoc ~tmp___0~0; {40961#true} is VALID [2020-07-10 18:28:36,601 INFO L263 TraceCheckUtils]: 166: Hoare triple {40961#true} call #t~ret30 := isHighWaterSensorDry(); {40961#true} is VALID [2020-07-10 18:28:36,602 INFO L280 TraceCheckUtils]: 167: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-10 18:28:36,602 INFO L280 TraceCheckUtils]: 168: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-10 18:28:36,602 INFO L280 TraceCheckUtils]: 169: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-10 18:28:36,603 INFO L280 TraceCheckUtils]: 170: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-10 18:28:36,603 INFO L280 TraceCheckUtils]: 171: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,603 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-10 18:28:36,604 INFO L280 TraceCheckUtils]: 173: Hoare triple {40961#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {40961#true} is VALID [2020-07-10 18:28:36,604 INFO L280 TraceCheckUtils]: 174: Hoare triple {40961#true} ~tmp~3 := #t~ret30; {40961#true} is VALID [2020-07-10 18:28:36,604 INFO L280 TraceCheckUtils]: 175: Hoare triple {40961#true} havoc #t~ret30; {40961#true} is VALID [2020-07-10 18:28:36,604 INFO L280 TraceCheckUtils]: 176: Hoare triple {40961#true} assume !(0 != ~tmp~3); {40961#true} is VALID [2020-07-10 18:28:36,605 INFO L280 TraceCheckUtils]: 177: Hoare triple {40961#true} ~tmp___0~0 := 1; {40961#true} is VALID [2020-07-10 18:28:36,605 INFO L280 TraceCheckUtils]: 178: Hoare triple {40961#true} ~retValue_acc~6 := ~tmp___0~0; {40961#true} is VALID [2020-07-10 18:28:36,605 INFO L280 TraceCheckUtils]: 179: Hoare triple {40961#true} #res := ~retValue_acc~6; {40961#true} is VALID [2020-07-10 18:28:36,606 INFO L280 TraceCheckUtils]: 180: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,606 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {40961#true} {40961#true} #957#return; {40961#true} is VALID [2020-07-10 18:28:36,606 INFO L280 TraceCheckUtils]: 182: Hoare triple {40961#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40961#true} is VALID [2020-07-10 18:28:36,607 INFO L280 TraceCheckUtils]: 183: Hoare triple {40961#true} ~tmp~0 := #t~ret10; {40961#true} is VALID [2020-07-10 18:28:36,607 INFO L280 TraceCheckUtils]: 184: Hoare triple {40961#true} havoc #t~ret10; {40961#true} is VALID [2020-07-10 18:28:36,607 INFO L280 TraceCheckUtils]: 185: Hoare triple {40961#true} assume 0 != ~tmp~0; {40961#true} is VALID [2020-07-10 18:28:36,609 INFO L263 TraceCheckUtils]: 186: Hoare triple {40961#true} call activatePump(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:36,609 INFO L280 TraceCheckUtils]: 187: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40961#true} is VALID [2020-07-10 18:28:36,609 INFO L280 TraceCheckUtils]: 188: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,610 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {40961#true} {40961#true} #959#return; {40961#true} is VALID [2020-07-10 18:28:36,610 INFO L280 TraceCheckUtils]: 190: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,610 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {40961#true} {40961#true} #971#return; {40961#true} is VALID [2020-07-10 18:28:36,611 INFO L280 TraceCheckUtils]: 192: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,611 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {40961#true} {40961#true} #929#return; {40961#true} is VALID [2020-07-10 18:28:36,611 INFO L280 TraceCheckUtils]: 194: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,612 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #949#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,613 INFO L263 TraceCheckUtils]: 196: Hoare triple {41062#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,614 INFO L280 TraceCheckUtils]: 197: Hoare triple {41062#(= 2 ~waterLevel~0)} havoc ~tmp~6; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,614 INFO L280 TraceCheckUtils]: 198: Hoare triple {41062#(= 2 ~waterLevel~0)} havoc ~tmp___0~3; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:36,615 INFO L263 TraceCheckUtils]: 199: Hoare triple {41062#(= 2 ~waterLevel~0)} call #t~ret38 := getWaterLevel(); {40961#true} is VALID [2020-07-10 18:28:36,615 INFO L280 TraceCheckUtils]: 200: Hoare triple {40961#true} havoc ~retValue_acc~1; {40961#true} is VALID [2020-07-10 18:28:36,616 INFO L280 TraceCheckUtils]: 201: Hoare triple {40961#true} ~retValue_acc~1 := ~waterLevel~0; {41240#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 18:28:36,617 INFO L280 TraceCheckUtils]: 202: Hoare triple {41240#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {41241#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:28:36,617 INFO L280 TraceCheckUtils]: 203: Hoare triple {41241#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {41241#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:28:36,619 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {41241#(= |getWaterLevel_#res| ~waterLevel~0)} {41062#(= 2 ~waterLevel~0)} #975#return; {41124#(= 2 |__utac_acc__Specification5_spec__3_#t~ret38|)} is VALID [2020-07-10 18:28:36,619 INFO L280 TraceCheckUtils]: 205: Hoare triple {41124#(= 2 |__utac_acc__Specification5_spec__3_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {41124#(= 2 |__utac_acc__Specification5_spec__3_#t~ret38|)} is VALID [2020-07-10 18:28:36,620 INFO L280 TraceCheckUtils]: 206: Hoare triple {41124#(= 2 |__utac_acc__Specification5_spec__3_#t~ret38|)} ~tmp~6 := #t~ret38; {41125#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} is VALID [2020-07-10 18:28:36,622 INFO L280 TraceCheckUtils]: 207: Hoare triple {41125#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} havoc #t~ret38; {41125#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} is VALID [2020-07-10 18:28:36,623 INFO L280 TraceCheckUtils]: 208: Hoare triple {41125#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} assume 2 != ~tmp~6; {40962#false} is VALID [2020-07-10 18:28:36,624 INFO L263 TraceCheckUtils]: 209: Hoare triple {40962#false} call #t~ret39 := isPumpRunning(); {40961#true} is VALID [2020-07-10 18:28:36,624 INFO L280 TraceCheckUtils]: 210: Hoare triple {40961#true} havoc ~retValue_acc~5; {40961#true} is VALID [2020-07-10 18:28:36,624 INFO L280 TraceCheckUtils]: 211: Hoare triple {40961#true} ~retValue_acc~5 := ~pumpRunning~0; {40961#true} is VALID [2020-07-10 18:28:36,624 INFO L280 TraceCheckUtils]: 212: Hoare triple {40961#true} #res := ~retValue_acc~5; {40961#true} is VALID [2020-07-10 18:28:36,625 INFO L280 TraceCheckUtils]: 213: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-10 18:28:36,625 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {40961#true} {40962#false} #977#return; {40962#false} is VALID [2020-07-10 18:28:36,625 INFO L280 TraceCheckUtils]: 215: Hoare triple {40962#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {40962#false} is VALID [2020-07-10 18:28:36,626 INFO L280 TraceCheckUtils]: 216: Hoare triple {40962#false} ~tmp___0~3 := #t~ret39; {40962#false} is VALID [2020-07-10 18:28:36,626 INFO L280 TraceCheckUtils]: 217: Hoare triple {40962#false} havoc #t~ret39; {40962#false} is VALID [2020-07-10 18:28:36,626 INFO L280 TraceCheckUtils]: 218: Hoare triple {40962#false} assume 0 != ~tmp___0~3; {40962#false} is VALID [2020-07-10 18:28:36,627 INFO L280 TraceCheckUtils]: 219: Hoare triple {40962#false} assume 0 == ~switchedOnBeforeTS~0; {40962#false} is VALID [2020-07-10 18:28:36,627 INFO L263 TraceCheckUtils]: 220: Hoare triple {40962#false} call __automaton_fail(); {40962#false} is VALID [2020-07-10 18:28:36,627 INFO L280 TraceCheckUtils]: 221: Hoare triple {40962#false} assume !false; {40962#false} is VALID [2020-07-10 18:28:36,714 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 18:28:36,714 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:28:36,715 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1428831419] [2020-07-10 18:28:36,715 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:28:36,715 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 18:28:36,716 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [437112146] [2020-07-10 18:28:36,717 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 222 [2020-07-10 18:28:36,717 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:28:36,718 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 18:28:37,042 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 218 edges. 218 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:28:37,043 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 18:28:37,043 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:28:37,043 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 18:28:37,044 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-10 18:28:37,044 INFO L87 Difference]: Start difference. First operand 1478 states and 1690 transitions. Second operand 15 states. [2020-07-10 18:28:39,108 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-10 18:28:45,358 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:28:53,669 WARN L193 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-10 18:28:54,561 WARN L193 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-10 18:28:56,260 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:28:56,904 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:28:58,005 WARN L193 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-10 18:28:58,583 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:28:59,797 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:29:00,398 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:29:59,448 WARN L193 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-10 18:30:03,149 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:30:03,671 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:30:06,629 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:30:25,588 WARN L193 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-10 18:30:26,206 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-10 18:30:27,505 WARN L193 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-10 18:30:50,869 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:30:50,869 INFO L93 Difference]: Finished difference Result 4573 states and 5620 transitions. [2020-07-10 18:30:50,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2020-07-10 18:30:50,870 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 222 [2020-07-10 18:30:50,870 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:30:50,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 18:30:50,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 1458 transitions. [2020-07-10 18:30:50,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 18:30:50,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 1458 transitions. [2020-07-10 18:30:50,899 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 57 states and 1458 transitions. [2020-07-10 18:30:55,508 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1458 edges. 1458 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:30:56,071 INFO L225 Difference]: With dead ends: 4573 [2020-07-10 18:30:56,071 INFO L226 Difference]: Without dead ends: 3501 [2020-07-10 18:30:56,077 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 114 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 64 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1406 ImplicationChecksByTransitivity, 8.3s TimeCoverageRelationStatistics Valid=843, Invalid=3447, Unknown=0, NotChecked=0, Total=4290 [2020-07-10 18:30:56,081 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3501 states. [2020-07-10 18:32:05,598 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3501 to 2785. [2020-07-10 18:32:05,599 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:32:05,599 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3501 states. Second operand 2785 states. [2020-07-10 18:32:05,599 INFO L74 IsIncluded]: Start isIncluded. First operand 3501 states. Second operand 2785 states. [2020-07-10 18:32:05,599 INFO L87 Difference]: Start difference. First operand 3501 states. Second operand 2785 states. [2020-07-10 18:32:05,994 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:32:05,994 INFO L93 Difference]: Finished difference Result 3501 states and 4165 transitions. [2020-07-10 18:32:05,995 INFO L276 IsEmpty]: Start isEmpty. Operand 3501 states and 4165 transitions. [2020-07-10 18:32:06,000 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:32:06,001 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:32:06,001 INFO L74 IsIncluded]: Start isIncluded. First operand 2785 states. Second operand 3501 states. [2020-07-10 18:32:06,001 INFO L87 Difference]: Start difference. First operand 2785 states. Second operand 3501 states. [2020-07-10 18:32:06,432 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:32:06,432 INFO L93 Difference]: Finished difference Result 3501 states and 4165 transitions. [2020-07-10 18:32:06,432 INFO L276 IsEmpty]: Start isEmpty. Operand 3501 states and 4165 transitions. [2020-07-10 18:32:06,438 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:32:06,439 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:32:06,439 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:32:06,439 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:32:06,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2785 states. [2020-07-10 18:32:06,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 2785 states and 3161 transitions. [2020-07-10 18:32:06,752 INFO L78 Accepts]: Start accepts. Automaton has 2785 states and 3161 transitions. Word has length 222 [2020-07-10 18:32:06,752 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:32:06,752 INFO L479 AbstractCegarLoop]: Abstraction has 2785 states and 3161 transitions. [2020-07-10 18:32:06,753 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 18:32:06,753 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2785 states and 3161 transitions. [2020-07-10 18:32:25,210 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3161 edges. 3161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:32:25,210 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 3161 transitions. [2020-07-10 18:32:25,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2020-07-10 18:32:25,215 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:32:25,216 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:32:25,216 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 18:32:25,216 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:32:25,216 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:32:25,216 INFO L82 PathProgramCache]: Analyzing trace with hash -896402758, now seen corresponding path program 1 times [2020-07-10 18:32:25,216 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:32:25,217 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [602697820] [2020-07-10 18:32:25,217 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:32:25,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:25,659 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:32:25,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:25,757 INFO L280 TraceCheckUtils]: 0: Hoare triple {63345#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {63078#true} is VALID [2020-07-10 18:32:25,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} #valid := #valid[0 := 0]; {63078#true} is VALID [2020-07-10 18:32:25,757 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} assume 0 < #StackHeapBarrier; {63078#true} is VALID [2020-07-10 18:32:25,757 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {63078#true} is VALID [2020-07-10 18:32:25,758 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {63078#true} is VALID [2020-07-10 18:32:25,758 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {63078#true} is VALID [2020-07-10 18:32:25,758 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {63078#true} is VALID [2020-07-10 18:32:25,758 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {63078#true} is VALID [2020-07-10 18:32:25,758 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {63078#true} is VALID [2020-07-10 18:32:25,759 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {63078#true} is VALID [2020-07-10 18:32:25,759 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {63078#true} is VALID [2020-07-10 18:32:25,759 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {63078#true} is VALID [2020-07-10 18:32:25,759 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {63078#true} is VALID [2020-07-10 18:32:25,759 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {63078#true} is VALID [2020-07-10 18:32:25,760 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {63078#true} is VALID [2020-07-10 18:32:25,760 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {63078#true} is VALID [2020-07-10 18:32:25,760 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {63078#true} is VALID [2020-07-10 18:32:25,760 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {63078#true} is VALID [2020-07-10 18:32:25,760 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {63078#true} is VALID [2020-07-10 18:32:25,760 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {63078#true} is VALID [2020-07-10 18:32:25,761 INFO L280 TraceCheckUtils]: 20: Hoare triple {63078#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {63078#true} is VALID [2020-07-10 18:32:25,761 INFO L280 TraceCheckUtils]: 21: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {63078#true} is VALID [2020-07-10 18:32:25,761 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {63078#true} is VALID [2020-07-10 18:32:25,761 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {63078#true} is VALID [2020-07-10 18:32:25,761 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {63078#true} is VALID [2020-07-10 18:32:25,762 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {63078#true} is VALID [2020-07-10 18:32:25,762 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {63078#true} is VALID [2020-07-10 18:32:25,762 INFO L280 TraceCheckUtils]: 27: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {63078#true} is VALID [2020-07-10 18:32:25,762 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {63078#true} is VALID [2020-07-10 18:32:25,762 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {63078#true} is VALID [2020-07-10 18:32:25,763 INFO L280 TraceCheckUtils]: 30: Hoare triple {63078#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {63078#true} is VALID [2020-07-10 18:32:25,763 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {63078#true} is VALID [2020-07-10 18:32:25,763 INFO L280 TraceCheckUtils]: 32: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {63078#true} is VALID [2020-07-10 18:32:25,763 INFO L280 TraceCheckUtils]: 33: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {63078#true} is VALID [2020-07-10 18:32:25,763 INFO L280 TraceCheckUtils]: 34: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {63078#true} is VALID [2020-07-10 18:32:25,764 INFO L280 TraceCheckUtils]: 35: Hoare triple {63078#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {63078#true} is VALID [2020-07-10 18:32:25,764 INFO L280 TraceCheckUtils]: 36: Hoare triple {63078#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {63078#true} is VALID [2020-07-10 18:32:25,764 INFO L280 TraceCheckUtils]: 37: Hoare triple {63078#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {63078#true} is VALID [2020-07-10 18:32:25,764 INFO L280 TraceCheckUtils]: 38: Hoare triple {63078#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {63078#true} is VALID [2020-07-10 18:32:25,764 INFO L280 TraceCheckUtils]: 39: Hoare triple {63078#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {63078#true} is VALID [2020-07-10 18:32:25,765 INFO L280 TraceCheckUtils]: 40: Hoare triple {63078#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {63078#true} is VALID [2020-07-10 18:32:25,765 INFO L280 TraceCheckUtils]: 41: Hoare triple {63078#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {63078#true} is VALID [2020-07-10 18:32:25,765 INFO L280 TraceCheckUtils]: 42: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {63078#true} is VALID [2020-07-10 18:32:25,765 INFO L280 TraceCheckUtils]: 43: Hoare triple {63078#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {63078#true} is VALID [2020-07-10 18:32:25,765 INFO L280 TraceCheckUtils]: 44: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {63078#true} is VALID [2020-07-10 18:32:25,766 INFO L280 TraceCheckUtils]: 45: Hoare triple {63078#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {63078#true} is VALID [2020-07-10 18:32:25,766 INFO L280 TraceCheckUtils]: 46: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {63078#true} is VALID [2020-07-10 18:32:25,766 INFO L280 TraceCheckUtils]: 47: Hoare triple {63078#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {63078#true} is VALID [2020-07-10 18:32:25,766 INFO L280 TraceCheckUtils]: 48: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {63078#true} is VALID [2020-07-10 18:32:25,766 INFO L280 TraceCheckUtils]: 49: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {63078#true} is VALID [2020-07-10 18:32:25,767 INFO L280 TraceCheckUtils]: 50: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {63078#true} is VALID [2020-07-10 18:32:25,767 INFO L280 TraceCheckUtils]: 51: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {63078#true} is VALID [2020-07-10 18:32:25,767 INFO L280 TraceCheckUtils]: 52: Hoare triple {63078#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {63078#true} is VALID [2020-07-10 18:32:25,767 INFO L280 TraceCheckUtils]: 53: Hoare triple {63078#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {63078#true} is VALID [2020-07-10 18:32:25,767 INFO L280 TraceCheckUtils]: 54: Hoare triple {63078#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {63078#true} is VALID [2020-07-10 18:32:25,768 INFO L280 TraceCheckUtils]: 55: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {63078#true} is VALID [2020-07-10 18:32:25,768 INFO L280 TraceCheckUtils]: 56: Hoare triple {63078#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {63078#true} is VALID [2020-07-10 18:32:25,768 INFO L280 TraceCheckUtils]: 57: Hoare triple {63078#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {63078#true} is VALID [2020-07-10 18:32:25,768 INFO L280 TraceCheckUtils]: 58: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {63078#true} is VALID [2020-07-10 18:32:25,768 INFO L280 TraceCheckUtils]: 59: Hoare triple {63078#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {63078#true} is VALID [2020-07-10 18:32:25,769 INFO L280 TraceCheckUtils]: 60: Hoare triple {63078#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {63078#true} is VALID [2020-07-10 18:32:25,769 INFO L280 TraceCheckUtils]: 61: Hoare triple {63078#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {63078#true} is VALID [2020-07-10 18:32:25,769 INFO L280 TraceCheckUtils]: 62: Hoare triple {63078#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {63078#true} is VALID [2020-07-10 18:32:25,769 INFO L280 TraceCheckUtils]: 63: Hoare triple {63078#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {63078#true} is VALID [2020-07-10 18:32:25,769 INFO L280 TraceCheckUtils]: 64: Hoare triple {63078#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {63078#true} is VALID [2020-07-10 18:32:25,770 INFO L280 TraceCheckUtils]: 65: Hoare triple {63078#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {63078#true} is VALID [2020-07-10 18:32:25,770 INFO L280 TraceCheckUtils]: 66: Hoare triple {63078#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {63078#true} is VALID [2020-07-10 18:32:25,770 INFO L280 TraceCheckUtils]: 67: Hoare triple {63078#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {63078#true} is VALID [2020-07-10 18:32:25,770 INFO L280 TraceCheckUtils]: 68: Hoare triple {63078#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {63078#true} is VALID [2020-07-10 18:32:25,770 INFO L280 TraceCheckUtils]: 69: Hoare triple {63078#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {63078#true} is VALID [2020-07-10 18:32:25,771 INFO L280 TraceCheckUtils]: 70: Hoare triple {63078#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {63078#true} is VALID [2020-07-10 18:32:25,771 INFO L280 TraceCheckUtils]: 71: Hoare triple {63078#true} ~waterLevel~0 := 1; {63078#true} is VALID [2020-07-10 18:32:25,771 INFO L280 TraceCheckUtils]: 72: Hoare triple {63078#true} ~methaneLevelCritical~0 := 0; {63078#true} is VALID [2020-07-10 18:32:25,771 INFO L280 TraceCheckUtils]: 73: Hoare triple {63078#true} ~pumpRunning~0 := 0; {63078#true} is VALID [2020-07-10 18:32:25,771 INFO L280 TraceCheckUtils]: 74: Hoare triple {63078#true} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-10 18:32:25,771 INFO L280 TraceCheckUtils]: 75: Hoare triple {63078#true} ~switchedOnBeforeTS~0 := 0; {63078#true} is VALID [2020-07-10 18:32:25,772 INFO L280 TraceCheckUtils]: 76: Hoare triple {63078#true} ~head~0.base, ~head~0.offset := 0, 0; {63078#true} is VALID [2020-07-10 18:32:25,772 INFO L280 TraceCheckUtils]: 77: Hoare triple {63078#true} ~cleanupTimeShifts~0 := 4; {63078#true} is VALID [2020-07-10 18:32:25,772 INFO L280 TraceCheckUtils]: 78: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:25,772 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {63078#true} {63078#true} #993#return; {63078#true} is VALID [2020-07-10 18:32:25,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:25,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:25,782 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63078#true} {63078#true} #879#return; {63078#true} is VALID [2020-07-10 18:32:25,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:25,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:25,788 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63078#true} {63078#true} #881#return; {63078#true} is VALID [2020-07-10 18:32:25,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:25,837 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~9; {63078#true} is VALID [2020-07-10 18:32:25,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~9 := 1; {63346#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-10 18:32:25,838 INFO L280 TraceCheckUtils]: 2: Hoare triple {63346#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:32:25,839 INFO L280 TraceCheckUtils]: 3: Hoare triple {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:32:25,840 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {63078#true} #883#return; {63169#(= |main_#t~ret75| 1)} is VALID [2020-07-10 18:32:25,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:25,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:25,844 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63078#true} {63078#true} #885#return; {63078#true} is VALID [2020-07-10 18:32:25,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:25,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {63078#true} is VALID [2020-07-10 18:32:25,864 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:25,864 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63078#true} {63078#true} #983#return; {63078#true} is VALID [2020-07-10 18:32:25,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:25,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {63078#true} is VALID [2020-07-10 18:32:25,885 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~waterLevel~0 := 1 + ~waterLevel~0; {63078#true} is VALID [2020-07-10 18:32:25,885 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:25,885 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {63078#true} {63078#true} #931#return; {63078#true} is VALID [2020-07-10 18:32:25,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:25,908 INFO L280 TraceCheckUtils]: 0: Hoare triple {63350#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-10 18:32:25,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:25,909 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63078#true} {63078#true} #935#return; {63078#true} is VALID [2020-07-10 18:32:25,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:25,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:25,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:25,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-10 18:32:25,962 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-10 18:32:25,963 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-10 18:32:25,963 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:25,963 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63078#true} is VALID [2020-07-10 18:32:25,963 INFO L263 TraceCheckUtils]: 0: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {63078#true} is VALID [2020-07-10 18:32:25,964 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-10 18:32:25,964 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-10 18:32:25,964 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-10 18:32:25,965 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:25,965 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {63078#true} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63078#true} is VALID [2020-07-10 18:32:25,965 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:25,966 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} ~switchedOnBeforeTS~0 := #t~ret37; {63078#true} is VALID [2020-07-10 18:32:25,966 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} havoc #t~ret37; {63078#true} is VALID [2020-07-10 18:32:25,966 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:25,966 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {63078#true} {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #945#return; {63078#true} is VALID [2020-07-10 18:32:25,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:25,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:26,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:26,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:26,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:26,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-10 18:32:26,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-10 18:32:26,042 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-10 18:32:26,042 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-10 18:32:26,042 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,042 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-10 18:32:26,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-10 18:32:26,043 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-10 18:32:26,043 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-10 18:32:26,043 INFO L263 TraceCheckUtils]: 3: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-10 18:32:26,044 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-10 18:32:26,044 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-10 18:32:26,044 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-10 18:32:26,045 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-10 18:32:26,045 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,045 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-10 18:32:26,046 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,046 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-10 18:32:26,046 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-10 18:32:26,047 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-10 18:32:26,047 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-10 18:32:26,047 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-10 18:32:26,048 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-10 18:32:26,048 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,048 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-10 18:32:26,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:26,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,055 INFO L280 TraceCheckUtils]: 1: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,056 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,056 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-10 18:32:26,057 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume 0 == ~pumpRunning~0; {63078#true} is VALID [2020-07-10 18:32:26,057 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call #t~ret10 := isHighWaterLevel(); {63078#true} is VALID [2020-07-10 18:32:26,057 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-10 18:32:26,058 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-10 18:32:26,058 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-10 18:32:26,058 INFO L263 TraceCheckUtils]: 6: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-10 18:32:26,059 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-10 18:32:26,059 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-10 18:32:26,060 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-10 18:32:26,060 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-10 18:32:26,060 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,060 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-10 18:32:26,061 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,061 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-10 18:32:26,061 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-10 18:32:26,062 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-10 18:32:26,062 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-10 18:32:26,062 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-10 18:32:26,063 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-10 18:32:26,063 INFO L280 TraceCheckUtils]: 20: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,063 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-10 18:32:26,063 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,064 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} ~tmp~0 := #t~ret10; {63078#true} is VALID [2020-07-10 18:32:26,064 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} havoc #t~ret10; {63078#true} is VALID [2020-07-10 18:32:26,064 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} assume 0 != ~tmp~0; {63078#true} is VALID [2020-07-10 18:32:26,066 INFO L263 TraceCheckUtils]: 26: Hoare triple {63078#true} call activatePump(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:26,067 INFO L280 TraceCheckUtils]: 27: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,067 INFO L280 TraceCheckUtils]: 28: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,068 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,069 INFO L280 TraceCheckUtils]: 30: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,070 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #971#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-10 18:32:26,072 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-10 18:32:26,073 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:26,073 INFO L280 TraceCheckUtils]: 3: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-10 18:32:26,073 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} assume 0 == ~pumpRunning~0; {63078#true} is VALID [2020-07-10 18:32:26,074 INFO L263 TraceCheckUtils]: 5: Hoare triple {63078#true} call #t~ret10 := isHighWaterLevel(); {63078#true} is VALID [2020-07-10 18:32:26,074 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-10 18:32:26,074 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-10 18:32:26,074 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-10 18:32:26,074 INFO L263 TraceCheckUtils]: 9: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-10 18:32:26,075 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-10 18:32:26,075 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-10 18:32:26,075 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-10 18:32:26,075 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-10 18:32:26,075 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,076 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-10 18:32:26,076 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,076 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-10 18:32:26,076 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-10 18:32:26,077 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-10 18:32:26,077 INFO L280 TraceCheckUtils]: 20: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-10 18:32:26,077 INFO L280 TraceCheckUtils]: 21: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-10 18:32:26,078 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-10 18:32:26,078 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,078 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-10 18:32:26,079 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,079 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} ~tmp~0 := #t~ret10; {63078#true} is VALID [2020-07-10 18:32:26,079 INFO L280 TraceCheckUtils]: 27: Hoare triple {63078#true} havoc #t~ret10; {63078#true} is VALID [2020-07-10 18:32:26,080 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} assume 0 != ~tmp~0; {63078#true} is VALID [2020-07-10 18:32:26,082 INFO L263 TraceCheckUtils]: 29: Hoare triple {63078#true} call activatePump(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:26,083 INFO L280 TraceCheckUtils]: 30: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,083 INFO L280 TraceCheckUtils]: 31: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,084 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,084 INFO L280 TraceCheckUtils]: 33: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,085 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #971#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,085 INFO L280 TraceCheckUtils]: 35: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,086 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #929#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,088 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {63078#true} is VALID [2020-07-10 18:32:26,088 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-10 18:32:26,089 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call processEnvironment__wrappee__lowWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:26,089 INFO L280 TraceCheckUtils]: 3: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-10 18:32:26,089 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-10 18:32:26,092 INFO L263 TraceCheckUtils]: 5: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:26,093 INFO L280 TraceCheckUtils]: 6: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-10 18:32:26,093 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} assume 0 == ~pumpRunning~0; {63078#true} is VALID [2020-07-10 18:32:26,093 INFO L263 TraceCheckUtils]: 8: Hoare triple {63078#true} call #t~ret10 := isHighWaterLevel(); {63078#true} is VALID [2020-07-10 18:32:26,093 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-10 18:32:26,093 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-10 18:32:26,094 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-10 18:32:26,094 INFO L263 TraceCheckUtils]: 12: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-10 18:32:26,094 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-10 18:32:26,094 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-10 18:32:26,094 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-10 18:32:26,095 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-10 18:32:26,095 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,095 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-10 18:32:26,095 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,095 INFO L280 TraceCheckUtils]: 20: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-10 18:32:26,096 INFO L280 TraceCheckUtils]: 21: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-10 18:32:26,096 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-10 18:32:26,096 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-10 18:32:26,096 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-10 18:32:26,096 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-10 18:32:26,097 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,097 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-10 18:32:26,097 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,097 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} ~tmp~0 := #t~ret10; {63078#true} is VALID [2020-07-10 18:32:26,097 INFO L280 TraceCheckUtils]: 30: Hoare triple {63078#true} havoc #t~ret10; {63078#true} is VALID [2020-07-10 18:32:26,098 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} assume 0 != ~tmp~0; {63078#true} is VALID [2020-07-10 18:32:26,098 INFO L263 TraceCheckUtils]: 32: Hoare triple {63078#true} call activatePump(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:26,099 INFO L280 TraceCheckUtils]: 33: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,099 INFO L280 TraceCheckUtils]: 34: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,100 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,100 INFO L280 TraceCheckUtils]: 36: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,101 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #971#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,101 INFO L280 TraceCheckUtils]: 38: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,102 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #929#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,103 INFO L280 TraceCheckUtils]: 40: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,103 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #949#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:26,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:26,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-10 18:32:26,111 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-10 18:32:26,112 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-10 18:32:26,112 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,112 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63078#true} #975#return; {63078#true} is VALID [2020-07-10 18:32:26,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~tmp~6; {63078#true} is VALID [2020-07-10 18:32:26,113 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} havoc ~tmp___0~3; {63078#true} is VALID [2020-07-10 18:32:26,113 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call #t~ret38 := getWaterLevel(); {63078#true} is VALID [2020-07-10 18:32:26,113 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-10 18:32:26,113 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-10 18:32:26,113 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-10 18:32:26,114 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,114 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {63078#true} {63078#true} #975#return; {63078#true} is VALID [2020-07-10 18:32:26,114 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,114 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} ~tmp~6 := #t~ret38; {63078#true} is VALID [2020-07-10 18:32:26,114 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} havoc #t~ret38; {63078#true} is VALID [2020-07-10 18:32:26,115 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} assume !(2 != ~tmp~6); {63078#true} is VALID [2020-07-10 18:32:26,115 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,117 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {63078#true} {63405#(<= 1 ~pumpRunning~0)} #951#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,117 INFO L263 TraceCheckUtils]: 0: Hoare triple {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:32:26,118 INFO L263 TraceCheckUtils]: 1: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {63078#true} is VALID [2020-07-10 18:32:26,118 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-10 18:32:26,118 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-10 18:32:26,118 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-10 18:32:26,118 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,119 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63078#true} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63078#true} is VALID [2020-07-10 18:32:26,119 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,119 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} ~switchedOnBeforeTS~0 := #t~ret37; {63078#true} is VALID [2020-07-10 18:32:26,119 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} havoc #t~ret37; {63078#true} is VALID [2020-07-10 18:32:26,119 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,120 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {63078#true} {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #945#return; {63078#true} is VALID [2020-07-10 18:32:26,120 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-10 18:32:26,120 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} assume 0 != ~systemActive~0; {63078#true} is VALID [2020-07-10 18:32:26,121 INFO L263 TraceCheckUtils]: 14: Hoare triple {63078#true} call processEnvironment(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:26,121 INFO L280 TraceCheckUtils]: 15: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {63078#true} is VALID [2020-07-10 18:32:26,121 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-10 18:32:26,121 INFO L263 TraceCheckUtils]: 17: Hoare triple {63078#true} call processEnvironment__wrappee__lowWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:26,122 INFO L280 TraceCheckUtils]: 18: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-10 18:32:26,122 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-10 18:32:26,122 INFO L263 TraceCheckUtils]: 20: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:26,123 INFO L280 TraceCheckUtils]: 21: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-10 18:32:26,123 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} assume 0 == ~pumpRunning~0; {63078#true} is VALID [2020-07-10 18:32:26,123 INFO L263 TraceCheckUtils]: 23: Hoare triple {63078#true} call #t~ret10 := isHighWaterLevel(); {63078#true} is VALID [2020-07-10 18:32:26,123 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-10 18:32:26,123 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-10 18:32:26,124 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-10 18:32:26,124 INFO L263 TraceCheckUtils]: 27: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-10 18:32:26,124 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-10 18:32:26,124 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-10 18:32:26,124 INFO L280 TraceCheckUtils]: 30: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-10 18:32:26,124 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-10 18:32:26,125 INFO L280 TraceCheckUtils]: 32: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,125 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-10 18:32:26,125 INFO L280 TraceCheckUtils]: 34: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,125 INFO L280 TraceCheckUtils]: 35: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-10 18:32:26,125 INFO L280 TraceCheckUtils]: 36: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-10 18:32:26,126 INFO L280 TraceCheckUtils]: 37: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-10 18:32:26,126 INFO L280 TraceCheckUtils]: 38: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-10 18:32:26,126 INFO L280 TraceCheckUtils]: 39: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-10 18:32:26,126 INFO L280 TraceCheckUtils]: 40: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-10 18:32:26,126 INFO L280 TraceCheckUtils]: 41: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,126 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-10 18:32:26,127 INFO L280 TraceCheckUtils]: 43: Hoare triple {63078#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,127 INFO L280 TraceCheckUtils]: 44: Hoare triple {63078#true} ~tmp~0 := #t~ret10; {63078#true} is VALID [2020-07-10 18:32:26,127 INFO L280 TraceCheckUtils]: 45: Hoare triple {63078#true} havoc #t~ret10; {63078#true} is VALID [2020-07-10 18:32:26,127 INFO L280 TraceCheckUtils]: 46: Hoare triple {63078#true} assume 0 != ~tmp~0; {63078#true} is VALID [2020-07-10 18:32:26,129 INFO L263 TraceCheckUtils]: 47: Hoare triple {63078#true} call activatePump(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:26,129 INFO L280 TraceCheckUtils]: 48: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,130 INFO L280 TraceCheckUtils]: 49: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,130 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,131 INFO L280 TraceCheckUtils]: 51: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,131 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #971#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,132 INFO L280 TraceCheckUtils]: 53: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,132 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #929#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,133 INFO L280 TraceCheckUtils]: 55: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,134 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #949#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,134 INFO L263 TraceCheckUtils]: 57: Hoare triple {63405#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {63078#true} is VALID [2020-07-10 18:32:26,134 INFO L280 TraceCheckUtils]: 58: Hoare triple {63078#true} havoc ~tmp~6; {63078#true} is VALID [2020-07-10 18:32:26,134 INFO L280 TraceCheckUtils]: 59: Hoare triple {63078#true} havoc ~tmp___0~3; {63078#true} is VALID [2020-07-10 18:32:26,134 INFO L263 TraceCheckUtils]: 60: Hoare triple {63078#true} call #t~ret38 := getWaterLevel(); {63078#true} is VALID [2020-07-10 18:32:26,135 INFO L280 TraceCheckUtils]: 61: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-10 18:32:26,135 INFO L280 TraceCheckUtils]: 62: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-10 18:32:26,135 INFO L280 TraceCheckUtils]: 63: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-10 18:32:26,135 INFO L280 TraceCheckUtils]: 64: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,135 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {63078#true} {63078#true} #975#return; {63078#true} is VALID [2020-07-10 18:32:26,136 INFO L280 TraceCheckUtils]: 66: Hoare triple {63078#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,136 INFO L280 TraceCheckUtils]: 67: Hoare triple {63078#true} ~tmp~6 := #t~ret38; {63078#true} is VALID [2020-07-10 18:32:26,136 INFO L280 TraceCheckUtils]: 68: Hoare triple {63078#true} havoc #t~ret38; {63078#true} is VALID [2020-07-10 18:32:26,136 INFO L280 TraceCheckUtils]: 69: Hoare triple {63078#true} assume !(2 != ~tmp~6); {63078#true} is VALID [2020-07-10 18:32:26,136 INFO L280 TraceCheckUtils]: 70: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,137 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {63078#true} {63405#(<= 1 ~pumpRunning~0)} #951#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,137 INFO L280 TraceCheckUtils]: 72: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,138 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #939#return; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:26,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {63350#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-10 18:32:26,144 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,145 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63078#true} {63257#(not (= 0 ~pumpRunning~0))} #935#return; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:26,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:26,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-10 18:32:26,333 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-10 18:32:26,333 INFO L280 TraceCheckUtils]: 2: Hoare triple {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:32:26,334 INFO L280 TraceCheckUtils]: 3: Hoare triple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:32:26,335 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,335 INFO L263 TraceCheckUtils]: 0: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {63078#true} is VALID [2020-07-10 18:32:26,335 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-10 18:32:26,336 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-10 18:32:26,337 INFO L280 TraceCheckUtils]: 3: Hoare triple {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:32:26,337 INFO L280 TraceCheckUtils]: 4: Hoare triple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:32:26,338 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,338 INFO L280 TraceCheckUtils]: 6: Hoare triple {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,339 INFO L280 TraceCheckUtils]: 7: Hoare triple {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret37; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,340 INFO L280 TraceCheckUtils]: 8: Hoare triple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret37; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,341 INFO L280 TraceCheckUtils]: 9: Hoare triple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,341 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {63257#(not (= 0 ~pumpRunning~0))} #945#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:26,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {63078#true} is VALID [2020-07-10 18:32:26,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~waterLevel~0 := ~waterLevel~0 - 1; {63078#true} is VALID [2020-07-10 18:32:26,350 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,351 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #947#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:26,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:26,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:26,364 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~0; {63078#true} is VALID [2020-07-10 18:32:26,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {63078#true} is VALID [2020-07-10 18:32:26,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~0; {63078#true} is VALID [2020-07-10 18:32:26,364 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,365 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63078#true} #987#return; {63078#true} is VALID [2020-07-10 18:32:26,365 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~4; {63078#true} is VALID [2020-07-10 18:32:26,365 INFO L263 TraceCheckUtils]: 1: Hoare triple {63078#true} call #t~ret13 := isMethaneLevelCritical(); {63078#true} is VALID [2020-07-10 18:32:26,365 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} havoc ~retValue_acc~0; {63078#true} is VALID [2020-07-10 18:32:26,365 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {63078#true} is VALID [2020-07-10 18:32:26,366 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} #res := ~retValue_acc~0; {63078#true} is VALID [2020-07-10 18:32:26,366 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,366 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63078#true} {63078#true} #987#return; {63078#true} is VALID [2020-07-10 18:32:26,366 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,367 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} ~retValue_acc~4 := #t~ret13; {63078#true} is VALID [2020-07-10 18:32:26,367 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} havoc #t~ret13; {63078#true} is VALID [2020-07-10 18:32:26,367 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} #res := ~retValue_acc~4; {63078#true} is VALID [2020-07-10 18:32:26,367 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,367 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {63078#true} {63078#true} #923#return; {63078#true} is VALID [2020-07-10 18:32:26,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:26,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:26,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:26,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~3; {63078#true} is VALID [2020-07-10 18:32:26,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {63078#true} is VALID [2020-07-10 18:32:26,400 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~3; {63078#true} is VALID [2020-07-10 18:32:26,400 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,400 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63078#true} #921#return; {63078#true} is VALID [2020-07-10 18:32:26,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~7; {63078#true} is VALID [2020-07-10 18:32:26,401 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} havoc ~tmp~4; {63078#true} is VALID [2020-07-10 18:32:26,401 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} havoc ~tmp___0~1; {63078#true} is VALID [2020-07-10 18:32:26,401 INFO L263 TraceCheckUtils]: 3: Hoare triple {63078#true} call #t~ret31 := isLowWaterSensorDry(); {63078#true} is VALID [2020-07-10 18:32:26,401 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} havoc ~retValue_acc~3; {63078#true} is VALID [2020-07-10 18:32:26,402 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {63078#true} is VALID [2020-07-10 18:32:26,402 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} #res := ~retValue_acc~3; {63078#true} is VALID [2020-07-10 18:32:26,402 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,402 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {63078#true} {63078#true} #921#return; {63078#true} is VALID [2020-07-10 18:32:26,402 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,402 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} ~tmp~4 := #t~ret31; {63078#true} is VALID [2020-07-10 18:32:26,402 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} havoc #t~ret31; {63078#true} is VALID [2020-07-10 18:32:26,403 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} assume 0 != ~tmp~4; {63078#true} is VALID [2020-07-10 18:32:26,403 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} ~tmp___0~1 := 0; {63078#true} is VALID [2020-07-10 18:32:26,403 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} ~retValue_acc~7 := ~tmp___0~1; {63078#true} is VALID [2020-07-10 18:32:26,403 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} #res := ~retValue_acc~7; {63078#true} is VALID [2020-07-10 18:32:26,403 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,403 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {63078#true} {63078#true} #965#return; {63078#true} is VALID [2020-07-10 18:32:26,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:26,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:26,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,409 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63078#true} {63078#true} #963#return; {63078#true} is VALID [2020-07-10 18:32:26,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-10 18:32:26,409 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume !(0 == ~pumpRunning~0); {63078#true} is VALID [2020-07-10 18:32:26,409 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call processEnvironment__wrappee__base(); {63078#true} is VALID [2020-07-10 18:32:26,409 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,410 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63078#true} #963#return; {63078#true} is VALID [2020-07-10 18:32:26,410 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,410 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63078#true} {63078#true} #969#return; {63078#true} is VALID [2020-07-10 18:32:26,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-10 18:32:26,411 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume 0 != ~pumpRunning~0; {63078#true} is VALID [2020-07-10 18:32:26,411 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call #t~ret11 := isLowWaterLevel(); {63078#true} is VALID [2020-07-10 18:32:26,411 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} havoc ~retValue_acc~7; {63078#true} is VALID [2020-07-10 18:32:26,411 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} havoc ~tmp~4; {63078#true} is VALID [2020-07-10 18:32:26,411 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} havoc ~tmp___0~1; {63078#true} is VALID [2020-07-10 18:32:26,412 INFO L263 TraceCheckUtils]: 6: Hoare triple {63078#true} call #t~ret31 := isLowWaterSensorDry(); {63078#true} is VALID [2020-07-10 18:32:26,412 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} havoc ~retValue_acc~3; {63078#true} is VALID [2020-07-10 18:32:26,412 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {63078#true} is VALID [2020-07-10 18:32:26,412 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} #res := ~retValue_acc~3; {63078#true} is VALID [2020-07-10 18:32:26,412 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,413 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {63078#true} {63078#true} #921#return; {63078#true} is VALID [2020-07-10 18:32:26,413 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,413 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} ~tmp~4 := #t~ret31; {63078#true} is VALID [2020-07-10 18:32:26,413 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} havoc #t~ret31; {63078#true} is VALID [2020-07-10 18:32:26,413 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} assume 0 != ~tmp~4; {63078#true} is VALID [2020-07-10 18:32:26,413 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} ~tmp___0~1 := 0; {63078#true} is VALID [2020-07-10 18:32:26,414 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} ~retValue_acc~7 := ~tmp___0~1; {63078#true} is VALID [2020-07-10 18:32:26,414 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} #res := ~retValue_acc~7; {63078#true} is VALID [2020-07-10 18:32:26,414 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,414 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {63078#true} {63078#true} #965#return; {63078#true} is VALID [2020-07-10 18:32:26,415 INFO L280 TraceCheckUtils]: 21: Hoare triple {63078#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,415 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} ~tmp~1 := #t~ret11; {63078#true} is VALID [2020-07-10 18:32:26,415 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} havoc #t~ret11; {63078#true} is VALID [2020-07-10 18:32:26,415 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} assume !(0 != ~tmp~1); {63078#true} is VALID [2020-07-10 18:32:26,416 INFO L263 TraceCheckUtils]: 25: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:26,416 INFO L280 TraceCheckUtils]: 26: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-10 18:32:26,416 INFO L280 TraceCheckUtils]: 27: Hoare triple {63078#true} assume !(0 == ~pumpRunning~0); {63078#true} is VALID [2020-07-10 18:32:26,416 INFO L263 TraceCheckUtils]: 28: Hoare triple {63078#true} call processEnvironment__wrappee__base(); {63078#true} is VALID [2020-07-10 18:32:26,417 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,417 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {63078#true} {63078#true} #963#return; {63078#true} is VALID [2020-07-10 18:32:26,417 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,417 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {63078#true} {63078#true} #969#return; {63078#true} is VALID [2020-07-10 18:32:26,417 INFO L280 TraceCheckUtils]: 33: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,418 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {63078#true} {63078#true} #927#return; {63078#true} is VALID [2020-07-10 18:32:26,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {63078#true} is VALID [2020-07-10 18:32:26,419 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume 0 != ~pumpRunning~0; {63078#true} is VALID [2020-07-10 18:32:26,419 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call #t~ret12 := isMethaneAlarm(); {63078#true} is VALID [2020-07-10 18:32:26,419 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} havoc ~retValue_acc~4; {63078#true} is VALID [2020-07-10 18:32:26,419 INFO L263 TraceCheckUtils]: 4: Hoare triple {63078#true} call #t~ret13 := isMethaneLevelCritical(); {63078#true} is VALID [2020-07-10 18:32:26,420 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} havoc ~retValue_acc~0; {63078#true} is VALID [2020-07-10 18:32:26,420 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {63078#true} is VALID [2020-07-10 18:32:26,420 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} #res := ~retValue_acc~0; {63078#true} is VALID [2020-07-10 18:32:26,420 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,420 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {63078#true} {63078#true} #987#return; {63078#true} is VALID [2020-07-10 18:32:26,421 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,421 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} ~retValue_acc~4 := #t~ret13; {63078#true} is VALID [2020-07-10 18:32:26,421 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} havoc #t~ret13; {63078#true} is VALID [2020-07-10 18:32:26,421 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} #res := ~retValue_acc~4; {63078#true} is VALID [2020-07-10 18:32:26,421 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,421 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {63078#true} {63078#true} #923#return; {63078#true} is VALID [2020-07-10 18:32:26,422 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,422 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} ~tmp~2 := #t~ret12; {63078#true} is VALID [2020-07-10 18:32:26,422 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} havoc #t~ret12; {63078#true} is VALID [2020-07-10 18:32:26,422 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} assume !(0 != ~tmp~2); {63078#true} is VALID [2020-07-10 18:32:26,423 INFO L263 TraceCheckUtils]: 20: Hoare triple {63078#true} call processEnvironment__wrappee__lowWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:26,423 INFO L280 TraceCheckUtils]: 21: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-10 18:32:26,423 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} assume 0 != ~pumpRunning~0; {63078#true} is VALID [2020-07-10 18:32:26,424 INFO L263 TraceCheckUtils]: 23: Hoare triple {63078#true} call #t~ret11 := isLowWaterLevel(); {63078#true} is VALID [2020-07-10 18:32:26,424 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} havoc ~retValue_acc~7; {63078#true} is VALID [2020-07-10 18:32:26,424 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} havoc ~tmp~4; {63078#true} is VALID [2020-07-10 18:32:26,424 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} havoc ~tmp___0~1; {63078#true} is VALID [2020-07-10 18:32:26,424 INFO L263 TraceCheckUtils]: 27: Hoare triple {63078#true} call #t~ret31 := isLowWaterSensorDry(); {63078#true} is VALID [2020-07-10 18:32:26,425 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} havoc ~retValue_acc~3; {63078#true} is VALID [2020-07-10 18:32:26,425 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {63078#true} is VALID [2020-07-10 18:32:26,425 INFO L280 TraceCheckUtils]: 30: Hoare triple {63078#true} #res := ~retValue_acc~3; {63078#true} is VALID [2020-07-10 18:32:26,425 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,425 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {63078#true} {63078#true} #921#return; {63078#true} is VALID [2020-07-10 18:32:26,426 INFO L280 TraceCheckUtils]: 33: Hoare triple {63078#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,426 INFO L280 TraceCheckUtils]: 34: Hoare triple {63078#true} ~tmp~4 := #t~ret31; {63078#true} is VALID [2020-07-10 18:32:26,426 INFO L280 TraceCheckUtils]: 35: Hoare triple {63078#true} havoc #t~ret31; {63078#true} is VALID [2020-07-10 18:32:26,426 INFO L280 TraceCheckUtils]: 36: Hoare triple {63078#true} assume 0 != ~tmp~4; {63078#true} is VALID [2020-07-10 18:32:26,426 INFO L280 TraceCheckUtils]: 37: Hoare triple {63078#true} ~tmp___0~1 := 0; {63078#true} is VALID [2020-07-10 18:32:26,427 INFO L280 TraceCheckUtils]: 38: Hoare triple {63078#true} ~retValue_acc~7 := ~tmp___0~1; {63078#true} is VALID [2020-07-10 18:32:26,427 INFO L280 TraceCheckUtils]: 39: Hoare triple {63078#true} #res := ~retValue_acc~7; {63078#true} is VALID [2020-07-10 18:32:26,427 INFO L280 TraceCheckUtils]: 40: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,427 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {63078#true} {63078#true} #965#return; {63078#true} is VALID [2020-07-10 18:32:26,427 INFO L280 TraceCheckUtils]: 42: Hoare triple {63078#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,428 INFO L280 TraceCheckUtils]: 43: Hoare triple {63078#true} ~tmp~1 := #t~ret11; {63078#true} is VALID [2020-07-10 18:32:26,428 INFO L280 TraceCheckUtils]: 44: Hoare triple {63078#true} havoc #t~ret11; {63078#true} is VALID [2020-07-10 18:32:26,428 INFO L280 TraceCheckUtils]: 45: Hoare triple {63078#true} assume !(0 != ~tmp~1); {63078#true} is VALID [2020-07-10 18:32:26,429 INFO L263 TraceCheckUtils]: 46: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:26,429 INFO L280 TraceCheckUtils]: 47: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-10 18:32:26,429 INFO L280 TraceCheckUtils]: 48: Hoare triple {63078#true} assume !(0 == ~pumpRunning~0); {63078#true} is VALID [2020-07-10 18:32:26,429 INFO L263 TraceCheckUtils]: 49: Hoare triple {63078#true} call processEnvironment__wrappee__base(); {63078#true} is VALID [2020-07-10 18:32:26,429 INFO L280 TraceCheckUtils]: 50: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,429 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {63078#true} {63078#true} #963#return; {63078#true} is VALID [2020-07-10 18:32:26,430 INFO L280 TraceCheckUtils]: 52: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,430 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {63078#true} {63078#true} #969#return; {63078#true} is VALID [2020-07-10 18:32:26,430 INFO L280 TraceCheckUtils]: 54: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,430 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {63078#true} {63078#true} #927#return; {63078#true} is VALID [2020-07-10 18:32:26,430 INFO L280 TraceCheckUtils]: 56: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,430 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #949#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:26,440 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-10 18:32:26,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-10 18:32:26,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-10 18:32:26,440 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,441 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #975#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:26,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-10 18:32:26,445 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-10 18:32:26,445 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-10 18:32:26,445 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,446 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #977#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,449 INFO L263 TraceCheckUtils]: 0: Hoare triple {63078#true} call ULTIMATE.init(); {63345#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:32:26,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {63345#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {63078#true} is VALID [2020-07-10 18:32:26,449 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #valid := #valid[0 := 0]; {63078#true} is VALID [2020-07-10 18:32:26,449 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume 0 < #StackHeapBarrier; {63078#true} is VALID [2020-07-10 18:32:26,449 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {63078#true} is VALID [2020-07-10 18:32:26,450 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {63078#true} is VALID [2020-07-10 18:32:26,450 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {63078#true} is VALID [2020-07-10 18:32:26,450 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {63078#true} is VALID [2020-07-10 18:32:26,451 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {63078#true} is VALID [2020-07-10 18:32:26,451 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {63078#true} is VALID [2020-07-10 18:32:26,451 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {63078#true} is VALID [2020-07-10 18:32:26,452 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {63078#true} is VALID [2020-07-10 18:32:26,452 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {63078#true} is VALID [2020-07-10 18:32:26,452 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {63078#true} is VALID [2020-07-10 18:32:26,452 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {63078#true} is VALID [2020-07-10 18:32:26,452 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {63078#true} is VALID [2020-07-10 18:32:26,453 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {63078#true} is VALID [2020-07-10 18:32:26,453 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {63078#true} is VALID [2020-07-10 18:32:26,453 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {63078#true} is VALID [2020-07-10 18:32:26,453 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {63078#true} is VALID [2020-07-10 18:32:26,453 INFO L280 TraceCheckUtils]: 20: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {63078#true} is VALID [2020-07-10 18:32:26,454 INFO L280 TraceCheckUtils]: 21: Hoare triple {63078#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {63078#true} is VALID [2020-07-10 18:32:26,454 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {63078#true} is VALID [2020-07-10 18:32:26,454 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {63078#true} is VALID [2020-07-10 18:32:26,454 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {63078#true} is VALID [2020-07-10 18:32:26,454 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {63078#true} is VALID [2020-07-10 18:32:26,454 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {63078#true} is VALID [2020-07-10 18:32:26,455 INFO L280 TraceCheckUtils]: 27: Hoare triple {63078#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {63078#true} is VALID [2020-07-10 18:32:26,455 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {63078#true} is VALID [2020-07-10 18:32:26,455 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {63078#true} is VALID [2020-07-10 18:32:26,455 INFO L280 TraceCheckUtils]: 30: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {63078#true} is VALID [2020-07-10 18:32:26,455 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {63078#true} is VALID [2020-07-10 18:32:26,456 INFO L280 TraceCheckUtils]: 32: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {63078#true} is VALID [2020-07-10 18:32:26,456 INFO L280 TraceCheckUtils]: 33: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {63078#true} is VALID [2020-07-10 18:32:26,456 INFO L280 TraceCheckUtils]: 34: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {63078#true} is VALID [2020-07-10 18:32:26,456 INFO L280 TraceCheckUtils]: 35: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {63078#true} is VALID [2020-07-10 18:32:26,456 INFO L280 TraceCheckUtils]: 36: Hoare triple {63078#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {63078#true} is VALID [2020-07-10 18:32:26,457 INFO L280 TraceCheckUtils]: 37: Hoare triple {63078#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {63078#true} is VALID [2020-07-10 18:32:26,457 INFO L280 TraceCheckUtils]: 38: Hoare triple {63078#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {63078#true} is VALID [2020-07-10 18:32:26,457 INFO L280 TraceCheckUtils]: 39: Hoare triple {63078#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {63078#true} is VALID [2020-07-10 18:32:26,457 INFO L280 TraceCheckUtils]: 40: Hoare triple {63078#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {63078#true} is VALID [2020-07-10 18:32:26,457 INFO L280 TraceCheckUtils]: 41: Hoare triple {63078#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {63078#true} is VALID [2020-07-10 18:32:26,458 INFO L280 TraceCheckUtils]: 42: Hoare triple {63078#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {63078#true} is VALID [2020-07-10 18:32:26,458 INFO L280 TraceCheckUtils]: 43: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {63078#true} is VALID [2020-07-10 18:32:26,458 INFO L280 TraceCheckUtils]: 44: Hoare triple {63078#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {63078#true} is VALID [2020-07-10 18:32:26,458 INFO L280 TraceCheckUtils]: 45: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {63078#true} is VALID [2020-07-10 18:32:26,458 INFO L280 TraceCheckUtils]: 46: Hoare triple {63078#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {63078#true} is VALID [2020-07-10 18:32:26,459 INFO L280 TraceCheckUtils]: 47: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {63078#true} is VALID [2020-07-10 18:32:26,459 INFO L280 TraceCheckUtils]: 48: Hoare triple {63078#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {63078#true} is VALID [2020-07-10 18:32:26,459 INFO L280 TraceCheckUtils]: 49: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {63078#true} is VALID [2020-07-10 18:32:26,459 INFO L280 TraceCheckUtils]: 50: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {63078#true} is VALID [2020-07-10 18:32:26,459 INFO L280 TraceCheckUtils]: 51: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {63078#true} is VALID [2020-07-10 18:32:26,460 INFO L280 TraceCheckUtils]: 52: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {63078#true} is VALID [2020-07-10 18:32:26,460 INFO L280 TraceCheckUtils]: 53: Hoare triple {63078#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {63078#true} is VALID [2020-07-10 18:32:26,460 INFO L280 TraceCheckUtils]: 54: Hoare triple {63078#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {63078#true} is VALID [2020-07-10 18:32:26,460 INFO L280 TraceCheckUtils]: 55: Hoare triple {63078#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {63078#true} is VALID [2020-07-10 18:32:26,460 INFO L280 TraceCheckUtils]: 56: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {63078#true} is VALID [2020-07-10 18:32:26,461 INFO L280 TraceCheckUtils]: 57: Hoare triple {63078#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {63078#true} is VALID [2020-07-10 18:32:26,461 INFO L280 TraceCheckUtils]: 58: Hoare triple {63078#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {63078#true} is VALID [2020-07-10 18:32:26,461 INFO L280 TraceCheckUtils]: 59: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {63078#true} is VALID [2020-07-10 18:32:26,461 INFO L280 TraceCheckUtils]: 60: Hoare triple {63078#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {63078#true} is VALID [2020-07-10 18:32:26,461 INFO L280 TraceCheckUtils]: 61: Hoare triple {63078#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {63078#true} is VALID [2020-07-10 18:32:26,462 INFO L280 TraceCheckUtils]: 62: Hoare triple {63078#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {63078#true} is VALID [2020-07-10 18:32:26,462 INFO L280 TraceCheckUtils]: 63: Hoare triple {63078#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {63078#true} is VALID [2020-07-10 18:32:26,462 INFO L280 TraceCheckUtils]: 64: Hoare triple {63078#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {63078#true} is VALID [2020-07-10 18:32:26,462 INFO L280 TraceCheckUtils]: 65: Hoare triple {63078#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {63078#true} is VALID [2020-07-10 18:32:26,462 INFO L280 TraceCheckUtils]: 66: Hoare triple {63078#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {63078#true} is VALID [2020-07-10 18:32:26,462 INFO L280 TraceCheckUtils]: 67: Hoare triple {63078#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {63078#true} is VALID [2020-07-10 18:32:26,463 INFO L280 TraceCheckUtils]: 68: Hoare triple {63078#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {63078#true} is VALID [2020-07-10 18:32:26,463 INFO L280 TraceCheckUtils]: 69: Hoare triple {63078#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {63078#true} is VALID [2020-07-10 18:32:26,463 INFO L280 TraceCheckUtils]: 70: Hoare triple {63078#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {63078#true} is VALID [2020-07-10 18:32:26,463 INFO L280 TraceCheckUtils]: 71: Hoare triple {63078#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {63078#true} is VALID [2020-07-10 18:32:26,463 INFO L280 TraceCheckUtils]: 72: Hoare triple {63078#true} ~waterLevel~0 := 1; {63078#true} is VALID [2020-07-10 18:32:26,464 INFO L280 TraceCheckUtils]: 73: Hoare triple {63078#true} ~methaneLevelCritical~0 := 0; {63078#true} is VALID [2020-07-10 18:32:26,464 INFO L280 TraceCheckUtils]: 74: Hoare triple {63078#true} ~pumpRunning~0 := 0; {63078#true} is VALID [2020-07-10 18:32:26,464 INFO L280 TraceCheckUtils]: 75: Hoare triple {63078#true} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-10 18:32:26,464 INFO L280 TraceCheckUtils]: 76: Hoare triple {63078#true} ~switchedOnBeforeTS~0 := 0; {63078#true} is VALID [2020-07-10 18:32:26,464 INFO L280 TraceCheckUtils]: 77: Hoare triple {63078#true} ~head~0.base, ~head~0.offset := 0, 0; {63078#true} is VALID [2020-07-10 18:32:26,465 INFO L280 TraceCheckUtils]: 78: Hoare triple {63078#true} ~cleanupTimeShifts~0 := 4; {63078#true} is VALID [2020-07-10 18:32:26,465 INFO L280 TraceCheckUtils]: 79: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,465 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {63078#true} {63078#true} #993#return; {63078#true} is VALID [2020-07-10 18:32:26,465 INFO L263 TraceCheckUtils]: 81: Hoare triple {63078#true} call #t~ret76 := main(); {63078#true} is VALID [2020-07-10 18:32:26,465 INFO L280 TraceCheckUtils]: 82: Hoare triple {63078#true} havoc ~retValue_acc~13; {63078#true} is VALID [2020-07-10 18:32:26,466 INFO L280 TraceCheckUtils]: 83: Hoare triple {63078#true} havoc ~tmp~10; {63078#true} is VALID [2020-07-10 18:32:26,466 INFO L263 TraceCheckUtils]: 84: Hoare triple {63078#true} call select_helpers(); {63078#true} is VALID [2020-07-10 18:32:26,466 INFO L280 TraceCheckUtils]: 85: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,466 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {63078#true} {63078#true} #879#return; {63078#true} is VALID [2020-07-10 18:32:26,466 INFO L263 TraceCheckUtils]: 87: Hoare triple {63078#true} call select_features(); {63078#true} is VALID [2020-07-10 18:32:26,467 INFO L280 TraceCheckUtils]: 88: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,467 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {63078#true} {63078#true} #881#return; {63078#true} is VALID [2020-07-10 18:32:26,467 INFO L263 TraceCheckUtils]: 90: Hoare triple {63078#true} call #t~ret75 := valid_product(); {63078#true} is VALID [2020-07-10 18:32:26,467 INFO L280 TraceCheckUtils]: 91: Hoare triple {63078#true} havoc ~retValue_acc~9; {63078#true} is VALID [2020-07-10 18:32:26,468 INFO L280 TraceCheckUtils]: 92: Hoare triple {63078#true} ~retValue_acc~9 := 1; {63346#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-10 18:32:26,469 INFO L280 TraceCheckUtils]: 93: Hoare triple {63346#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:32:26,469 INFO L280 TraceCheckUtils]: 94: Hoare triple {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:32:26,470 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {63078#true} #883#return; {63169#(= |main_#t~ret75| 1)} is VALID [2020-07-10 18:32:26,471 INFO L280 TraceCheckUtils]: 96: Hoare triple {63169#(= |main_#t~ret75| 1)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {63169#(= |main_#t~ret75| 1)} is VALID [2020-07-10 18:32:26,471 INFO L280 TraceCheckUtils]: 97: Hoare triple {63169#(= |main_#t~ret75| 1)} ~tmp~10 := #t~ret75; {63170#(= 1 main_~tmp~10)} is VALID [2020-07-10 18:32:26,472 INFO L280 TraceCheckUtils]: 98: Hoare triple {63170#(= 1 main_~tmp~10)} havoc #t~ret75; {63170#(= 1 main_~tmp~10)} is VALID [2020-07-10 18:32:26,472 INFO L280 TraceCheckUtils]: 99: Hoare triple {63170#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {63078#true} is VALID [2020-07-10 18:32:26,472 INFO L263 TraceCheckUtils]: 100: Hoare triple {63078#true} call setup(); {63078#true} is VALID [2020-07-10 18:32:26,473 INFO L280 TraceCheckUtils]: 101: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,473 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {63078#true} {63078#true} #885#return; {63078#true} is VALID [2020-07-10 18:32:26,473 INFO L263 TraceCheckUtils]: 103: Hoare triple {63078#true} call runTest(); {63078#true} is VALID [2020-07-10 18:32:26,473 INFO L263 TraceCheckUtils]: 104: Hoare triple {63078#true} call __utac_acc__Specification5_spec__1(); {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:32:26,474 INFO L280 TraceCheckUtils]: 105: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {63078#true} is VALID [2020-07-10 18:32:26,474 INFO L280 TraceCheckUtils]: 106: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,474 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {63078#true} {63078#true} #983#return; {63078#true} is VALID [2020-07-10 18:32:26,474 INFO L263 TraceCheckUtils]: 108: Hoare triple {63078#true} call test(); {63078#true} is VALID [2020-07-10 18:32:26,474 INFO L280 TraceCheckUtils]: 109: Hoare triple {63078#true} havoc ~splverifierCounter~0; {63078#true} is VALID [2020-07-10 18:32:26,475 INFO L280 TraceCheckUtils]: 110: Hoare triple {63078#true} havoc ~tmp~5; {63078#true} is VALID [2020-07-10 18:32:26,475 INFO L280 TraceCheckUtils]: 111: Hoare triple {63078#true} havoc ~tmp___0~2; {63078#true} is VALID [2020-07-10 18:32:26,475 INFO L280 TraceCheckUtils]: 112: Hoare triple {63078#true} havoc ~tmp___1~0; {63078#true} is VALID [2020-07-10 18:32:26,475 INFO L280 TraceCheckUtils]: 113: Hoare triple {63078#true} havoc ~tmp___2~0; {63078#true} is VALID [2020-07-10 18:32:26,475 INFO L280 TraceCheckUtils]: 114: Hoare triple {63078#true} ~splverifierCounter~0 := 0; {63078#true} is VALID [2020-07-10 18:32:26,475 INFO L280 TraceCheckUtils]: 115: Hoare triple {63078#true} assume !false; {63078#true} is VALID [2020-07-10 18:32:26,476 INFO L280 TraceCheckUtils]: 116: Hoare triple {63078#true} assume ~splverifierCounter~0 < 4; {63078#true} is VALID [2020-07-10 18:32:26,476 INFO L280 TraceCheckUtils]: 117: Hoare triple {63078#true} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,476 INFO L280 TraceCheckUtils]: 118: Hoare triple {63078#true} ~tmp~5 := #t~nondet32; {63078#true} is VALID [2020-07-10 18:32:26,476 INFO L280 TraceCheckUtils]: 119: Hoare triple {63078#true} havoc #t~nondet32; {63078#true} is VALID [2020-07-10 18:32:26,476 INFO L280 TraceCheckUtils]: 120: Hoare triple {63078#true} assume 0 != ~tmp~5; {63078#true} is VALID [2020-07-10 18:32:26,477 INFO L263 TraceCheckUtils]: 121: Hoare triple {63078#true} call waterRise(); {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:32:26,477 INFO L280 TraceCheckUtils]: 122: Hoare triple {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {63078#true} is VALID [2020-07-10 18:32:26,477 INFO L280 TraceCheckUtils]: 123: Hoare triple {63078#true} ~waterLevel~0 := 1 + ~waterLevel~0; {63078#true} is VALID [2020-07-10 18:32:26,478 INFO L280 TraceCheckUtils]: 124: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,478 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {63078#true} {63078#true} #931#return; {63078#true} is VALID [2020-07-10 18:32:26,478 INFO L280 TraceCheckUtils]: 126: Hoare triple {63078#true} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,478 INFO L280 TraceCheckUtils]: 127: Hoare triple {63078#true} ~tmp___0~2 := #t~nondet33; {63078#true} is VALID [2020-07-10 18:32:26,478 INFO L280 TraceCheckUtils]: 128: Hoare triple {63078#true} havoc #t~nondet33; {63078#true} is VALID [2020-07-10 18:32:26,479 INFO L280 TraceCheckUtils]: 129: Hoare triple {63078#true} assume !(0 != ~tmp___0~2); {63078#true} is VALID [2020-07-10 18:32:26,479 INFO L280 TraceCheckUtils]: 130: Hoare triple {63078#true} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,479 INFO L280 TraceCheckUtils]: 131: Hoare triple {63078#true} ~tmp___2~0 := #t~nondet34; {63078#true} is VALID [2020-07-10 18:32:26,479 INFO L280 TraceCheckUtils]: 132: Hoare triple {63078#true} havoc #t~nondet34; {63078#true} is VALID [2020-07-10 18:32:26,479 INFO L280 TraceCheckUtils]: 133: Hoare triple {63078#true} assume 0 != ~tmp___2~0; {63078#true} is VALID [2020-07-10 18:32:26,480 INFO L263 TraceCheckUtils]: 134: Hoare triple {63078#true} call startSystem(); {63350#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:32:26,480 INFO L280 TraceCheckUtils]: 135: Hoare triple {63350#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-10 18:32:26,480 INFO L280 TraceCheckUtils]: 136: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,481 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {63078#true} {63078#true} #935#return; {63078#true} is VALID [2020-07-10 18:32:26,481 INFO L263 TraceCheckUtils]: 138: Hoare triple {63078#true} call timeShift(); {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:32:26,482 INFO L263 TraceCheckUtils]: 139: Hoare triple {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:32:26,482 INFO L263 TraceCheckUtils]: 140: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {63078#true} is VALID [2020-07-10 18:32:26,482 INFO L280 TraceCheckUtils]: 141: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-10 18:32:26,483 INFO L280 TraceCheckUtils]: 142: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-10 18:32:26,483 INFO L280 TraceCheckUtils]: 143: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-10 18:32:26,483 INFO L280 TraceCheckUtils]: 144: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,483 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {63078#true} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63078#true} is VALID [2020-07-10 18:32:26,483 INFO L280 TraceCheckUtils]: 146: Hoare triple {63078#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,483 INFO L280 TraceCheckUtils]: 147: Hoare triple {63078#true} ~switchedOnBeforeTS~0 := #t~ret37; {63078#true} is VALID [2020-07-10 18:32:26,484 INFO L280 TraceCheckUtils]: 148: Hoare triple {63078#true} havoc #t~ret37; {63078#true} is VALID [2020-07-10 18:32:26,484 INFO L280 TraceCheckUtils]: 149: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,484 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {63078#true} {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #945#return; {63078#true} is VALID [2020-07-10 18:32:26,484 INFO L280 TraceCheckUtils]: 151: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-10 18:32:26,484 INFO L280 TraceCheckUtils]: 152: Hoare triple {63078#true} assume 0 != ~systemActive~0; {63078#true} is VALID [2020-07-10 18:32:26,485 INFO L263 TraceCheckUtils]: 153: Hoare triple {63078#true} call processEnvironment(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:26,485 INFO L280 TraceCheckUtils]: 154: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {63078#true} is VALID [2020-07-10 18:32:26,485 INFO L280 TraceCheckUtils]: 155: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-10 18:32:26,486 INFO L263 TraceCheckUtils]: 156: Hoare triple {63078#true} call processEnvironment__wrappee__lowWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:26,486 INFO L280 TraceCheckUtils]: 157: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-10 18:32:26,486 INFO L280 TraceCheckUtils]: 158: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-10 18:32:26,487 INFO L263 TraceCheckUtils]: 159: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:26,487 INFO L280 TraceCheckUtils]: 160: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-10 18:32:26,487 INFO L280 TraceCheckUtils]: 161: Hoare triple {63078#true} assume 0 == ~pumpRunning~0; {63078#true} is VALID [2020-07-10 18:32:26,488 INFO L263 TraceCheckUtils]: 162: Hoare triple {63078#true} call #t~ret10 := isHighWaterLevel(); {63078#true} is VALID [2020-07-10 18:32:26,488 INFO L280 TraceCheckUtils]: 163: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-10 18:32:26,488 INFO L280 TraceCheckUtils]: 164: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-10 18:32:26,488 INFO L280 TraceCheckUtils]: 165: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-10 18:32:26,488 INFO L263 TraceCheckUtils]: 166: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-10 18:32:26,488 INFO L280 TraceCheckUtils]: 167: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-10 18:32:26,489 INFO L280 TraceCheckUtils]: 168: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-10 18:32:26,489 INFO L280 TraceCheckUtils]: 169: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-10 18:32:26,489 INFO L280 TraceCheckUtils]: 170: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-10 18:32:26,489 INFO L280 TraceCheckUtils]: 171: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,489 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-10 18:32:26,489 INFO L280 TraceCheckUtils]: 173: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,490 INFO L280 TraceCheckUtils]: 174: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-10 18:32:26,490 INFO L280 TraceCheckUtils]: 175: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-10 18:32:26,490 INFO L280 TraceCheckUtils]: 176: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-10 18:32:26,490 INFO L280 TraceCheckUtils]: 177: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-10 18:32:26,490 INFO L280 TraceCheckUtils]: 178: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-10 18:32:26,491 INFO L280 TraceCheckUtils]: 179: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-10 18:32:26,491 INFO L280 TraceCheckUtils]: 180: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,491 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-10 18:32:26,491 INFO L280 TraceCheckUtils]: 182: Hoare triple {63078#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,491 INFO L280 TraceCheckUtils]: 183: Hoare triple {63078#true} ~tmp~0 := #t~ret10; {63078#true} is VALID [2020-07-10 18:32:26,492 INFO L280 TraceCheckUtils]: 184: Hoare triple {63078#true} havoc #t~ret10; {63078#true} is VALID [2020-07-10 18:32:26,492 INFO L280 TraceCheckUtils]: 185: Hoare triple {63078#true} assume 0 != ~tmp~0; {63078#true} is VALID [2020-07-10 18:32:26,493 INFO L263 TraceCheckUtils]: 186: Hoare triple {63078#true} call activatePump(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:26,493 INFO L280 TraceCheckUtils]: 187: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,494 INFO L280 TraceCheckUtils]: 188: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,494 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,495 INFO L280 TraceCheckUtils]: 190: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,495 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #971#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,496 INFO L280 TraceCheckUtils]: 192: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,496 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #929#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,497 INFO L280 TraceCheckUtils]: 194: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,498 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #949#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,498 INFO L263 TraceCheckUtils]: 196: Hoare triple {63405#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {63078#true} is VALID [2020-07-10 18:32:26,498 INFO L280 TraceCheckUtils]: 197: Hoare triple {63078#true} havoc ~tmp~6; {63078#true} is VALID [2020-07-10 18:32:26,498 INFO L280 TraceCheckUtils]: 198: Hoare triple {63078#true} havoc ~tmp___0~3; {63078#true} is VALID [2020-07-10 18:32:26,498 INFO L263 TraceCheckUtils]: 199: Hoare triple {63078#true} call #t~ret38 := getWaterLevel(); {63078#true} is VALID [2020-07-10 18:32:26,498 INFO L280 TraceCheckUtils]: 200: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-10 18:32:26,499 INFO L280 TraceCheckUtils]: 201: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-10 18:32:26,499 INFO L280 TraceCheckUtils]: 202: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-10 18:32:26,499 INFO L280 TraceCheckUtils]: 203: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,499 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {63078#true} {63078#true} #975#return; {63078#true} is VALID [2020-07-10 18:32:26,499 INFO L280 TraceCheckUtils]: 205: Hoare triple {63078#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,499 INFO L280 TraceCheckUtils]: 206: Hoare triple {63078#true} ~tmp~6 := #t~ret38; {63078#true} is VALID [2020-07-10 18:32:26,500 INFO L280 TraceCheckUtils]: 207: Hoare triple {63078#true} havoc #t~ret38; {63078#true} is VALID [2020-07-10 18:32:26,500 INFO L280 TraceCheckUtils]: 208: Hoare triple {63078#true} assume !(2 != ~tmp~6); {63078#true} is VALID [2020-07-10 18:32:26,500 INFO L280 TraceCheckUtils]: 209: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,501 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {63078#true} {63405#(<= 1 ~pumpRunning~0)} #951#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,501 INFO L280 TraceCheckUtils]: 211: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:32:26,502 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #939#return; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,502 INFO L280 TraceCheckUtils]: 213: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume !false; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,503 INFO L280 TraceCheckUtils]: 214: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,503 INFO L280 TraceCheckUtils]: 215: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,504 INFO L280 TraceCheckUtils]: 216: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} ~tmp~5 := #t~nondet32; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,504 INFO L280 TraceCheckUtils]: 217: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} havoc #t~nondet32; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,505 INFO L280 TraceCheckUtils]: 218: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~5); {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,505 INFO L280 TraceCheckUtils]: 219: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,506 INFO L280 TraceCheckUtils]: 220: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet33; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,506 INFO L280 TraceCheckUtils]: 221: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} havoc #t~nondet33; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,507 INFO L280 TraceCheckUtils]: 222: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,508 INFO L280 TraceCheckUtils]: 223: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,508 INFO L280 TraceCheckUtils]: 224: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet34; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,509 INFO L280 TraceCheckUtils]: 225: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} havoc #t~nondet34; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,509 INFO L280 TraceCheckUtils]: 226: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,510 INFO L263 TraceCheckUtils]: 227: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} call startSystem(); {63350#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:32:26,510 INFO L280 TraceCheckUtils]: 228: Hoare triple {63350#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-10 18:32:26,510 INFO L280 TraceCheckUtils]: 229: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,511 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {63078#true} {63257#(not (= 0 ~pumpRunning~0))} #935#return; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,511 INFO L263 TraceCheckUtils]: 231: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} call timeShift(); {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,512 INFO L263 TraceCheckUtils]: 232: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:32:26,512 INFO L263 TraceCheckUtils]: 233: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {63078#true} is VALID [2020-07-10 18:32:26,512 INFO L280 TraceCheckUtils]: 234: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-10 18:32:26,513 INFO L280 TraceCheckUtils]: 235: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-10 18:32:26,514 INFO L280 TraceCheckUtils]: 236: Hoare triple {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:32:26,515 INFO L280 TraceCheckUtils]: 237: Hoare triple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:32:26,516 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,517 INFO L280 TraceCheckUtils]: 239: Hoare triple {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:32:26,517 INFO L280 TraceCheckUtils]: 240: Hoare triple {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret37; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,518 INFO L280 TraceCheckUtils]: 241: Hoare triple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret37; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,519 INFO L280 TraceCheckUtils]: 242: Hoare triple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,519 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {63257#(not (= 0 ~pumpRunning~0))} #945#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,520 INFO L280 TraceCheckUtils]: 244: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,521 INFO L263 TraceCheckUtils]: 245: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:32:26,521 INFO L280 TraceCheckUtils]: 246: Hoare triple {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {63078#true} is VALID [2020-07-10 18:32:26,521 INFO L280 TraceCheckUtils]: 247: Hoare triple {63078#true} ~waterLevel~0 := ~waterLevel~0 - 1; {63078#true} is VALID [2020-07-10 18:32:26,521 INFO L280 TraceCheckUtils]: 248: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,522 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #947#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,522 INFO L280 TraceCheckUtils]: 250: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,523 INFO L263 TraceCheckUtils]: 251: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:26,523 INFO L280 TraceCheckUtils]: 252: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {63078#true} is VALID [2020-07-10 18:32:26,523 INFO L280 TraceCheckUtils]: 253: Hoare triple {63078#true} assume 0 != ~pumpRunning~0; {63078#true} is VALID [2020-07-10 18:32:26,524 INFO L263 TraceCheckUtils]: 254: Hoare triple {63078#true} call #t~ret12 := isMethaneAlarm(); {63078#true} is VALID [2020-07-10 18:32:26,524 INFO L280 TraceCheckUtils]: 255: Hoare triple {63078#true} havoc ~retValue_acc~4; {63078#true} is VALID [2020-07-10 18:32:26,524 INFO L263 TraceCheckUtils]: 256: Hoare triple {63078#true} call #t~ret13 := isMethaneLevelCritical(); {63078#true} is VALID [2020-07-10 18:32:26,524 INFO L280 TraceCheckUtils]: 257: Hoare triple {63078#true} havoc ~retValue_acc~0; {63078#true} is VALID [2020-07-10 18:32:26,524 INFO L280 TraceCheckUtils]: 258: Hoare triple {63078#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {63078#true} is VALID [2020-07-10 18:32:26,524 INFO L280 TraceCheckUtils]: 259: Hoare triple {63078#true} #res := ~retValue_acc~0; {63078#true} is VALID [2020-07-10 18:32:26,525 INFO L280 TraceCheckUtils]: 260: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,525 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {63078#true} {63078#true} #987#return; {63078#true} is VALID [2020-07-10 18:32:26,525 INFO L280 TraceCheckUtils]: 262: Hoare triple {63078#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,525 INFO L280 TraceCheckUtils]: 263: Hoare triple {63078#true} ~retValue_acc~4 := #t~ret13; {63078#true} is VALID [2020-07-10 18:32:26,525 INFO L280 TraceCheckUtils]: 264: Hoare triple {63078#true} havoc #t~ret13; {63078#true} is VALID [2020-07-10 18:32:26,526 INFO L280 TraceCheckUtils]: 265: Hoare triple {63078#true} #res := ~retValue_acc~4; {63078#true} is VALID [2020-07-10 18:32:26,526 INFO L280 TraceCheckUtils]: 266: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,526 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {63078#true} {63078#true} #923#return; {63078#true} is VALID [2020-07-10 18:32:26,526 INFO L280 TraceCheckUtils]: 268: Hoare triple {63078#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,526 INFO L280 TraceCheckUtils]: 269: Hoare triple {63078#true} ~tmp~2 := #t~ret12; {63078#true} is VALID [2020-07-10 18:32:26,527 INFO L280 TraceCheckUtils]: 270: Hoare triple {63078#true} havoc #t~ret12; {63078#true} is VALID [2020-07-10 18:32:26,527 INFO L280 TraceCheckUtils]: 271: Hoare triple {63078#true} assume !(0 != ~tmp~2); {63078#true} is VALID [2020-07-10 18:32:26,528 INFO L263 TraceCheckUtils]: 272: Hoare triple {63078#true} call processEnvironment__wrappee__lowWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:26,528 INFO L280 TraceCheckUtils]: 273: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-10 18:32:26,528 INFO L280 TraceCheckUtils]: 274: Hoare triple {63078#true} assume 0 != ~pumpRunning~0; {63078#true} is VALID [2020-07-10 18:32:26,528 INFO L263 TraceCheckUtils]: 275: Hoare triple {63078#true} call #t~ret11 := isLowWaterLevel(); {63078#true} is VALID [2020-07-10 18:32:26,528 INFO L280 TraceCheckUtils]: 276: Hoare triple {63078#true} havoc ~retValue_acc~7; {63078#true} is VALID [2020-07-10 18:32:26,528 INFO L280 TraceCheckUtils]: 277: Hoare triple {63078#true} havoc ~tmp~4; {63078#true} is VALID [2020-07-10 18:32:26,529 INFO L280 TraceCheckUtils]: 278: Hoare triple {63078#true} havoc ~tmp___0~1; {63078#true} is VALID [2020-07-10 18:32:26,529 INFO L263 TraceCheckUtils]: 279: Hoare triple {63078#true} call #t~ret31 := isLowWaterSensorDry(); {63078#true} is VALID [2020-07-10 18:32:26,529 INFO L280 TraceCheckUtils]: 280: Hoare triple {63078#true} havoc ~retValue_acc~3; {63078#true} is VALID [2020-07-10 18:32:26,529 INFO L280 TraceCheckUtils]: 281: Hoare triple {63078#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {63078#true} is VALID [2020-07-10 18:32:26,529 INFO L280 TraceCheckUtils]: 282: Hoare triple {63078#true} #res := ~retValue_acc~3; {63078#true} is VALID [2020-07-10 18:32:26,529 INFO L280 TraceCheckUtils]: 283: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,530 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {63078#true} {63078#true} #921#return; {63078#true} is VALID [2020-07-10 18:32:26,530 INFO L280 TraceCheckUtils]: 285: Hoare triple {63078#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,530 INFO L280 TraceCheckUtils]: 286: Hoare triple {63078#true} ~tmp~4 := #t~ret31; {63078#true} is VALID [2020-07-10 18:32:26,530 INFO L280 TraceCheckUtils]: 287: Hoare triple {63078#true} havoc #t~ret31; {63078#true} is VALID [2020-07-10 18:32:26,531 INFO L280 TraceCheckUtils]: 288: Hoare triple {63078#true} assume 0 != ~tmp~4; {63078#true} is VALID [2020-07-10 18:32:26,531 INFO L280 TraceCheckUtils]: 289: Hoare triple {63078#true} ~tmp___0~1 := 0; {63078#true} is VALID [2020-07-10 18:32:26,531 INFO L280 TraceCheckUtils]: 290: Hoare triple {63078#true} ~retValue_acc~7 := ~tmp___0~1; {63078#true} is VALID [2020-07-10 18:32:26,531 INFO L280 TraceCheckUtils]: 291: Hoare triple {63078#true} #res := ~retValue_acc~7; {63078#true} is VALID [2020-07-10 18:32:26,531 INFO L280 TraceCheckUtils]: 292: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,531 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {63078#true} {63078#true} #965#return; {63078#true} is VALID [2020-07-10 18:32:26,532 INFO L280 TraceCheckUtils]: 294: Hoare triple {63078#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {63078#true} is VALID [2020-07-10 18:32:26,532 INFO L280 TraceCheckUtils]: 295: Hoare triple {63078#true} ~tmp~1 := #t~ret11; {63078#true} is VALID [2020-07-10 18:32:26,532 INFO L280 TraceCheckUtils]: 296: Hoare triple {63078#true} havoc #t~ret11; {63078#true} is VALID [2020-07-10 18:32:26,532 INFO L280 TraceCheckUtils]: 297: Hoare triple {63078#true} assume !(0 != ~tmp~1); {63078#true} is VALID [2020-07-10 18:32:26,534 INFO L263 TraceCheckUtils]: 298: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:26,534 INFO L280 TraceCheckUtils]: 299: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-10 18:32:26,534 INFO L280 TraceCheckUtils]: 300: Hoare triple {63078#true} assume !(0 == ~pumpRunning~0); {63078#true} is VALID [2020-07-10 18:32:26,534 INFO L263 TraceCheckUtils]: 301: Hoare triple {63078#true} call processEnvironment__wrappee__base(); {63078#true} is VALID [2020-07-10 18:32:26,534 INFO L280 TraceCheckUtils]: 302: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,535 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {63078#true} {63078#true} #963#return; {63078#true} is VALID [2020-07-10 18:32:26,535 INFO L280 TraceCheckUtils]: 304: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,535 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {63078#true} {63078#true} #969#return; {63078#true} is VALID [2020-07-10 18:32:26,535 INFO L280 TraceCheckUtils]: 306: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,535 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {63078#true} {63078#true} #927#return; {63078#true} is VALID [2020-07-10 18:32:26,535 INFO L280 TraceCheckUtils]: 308: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,536 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #949#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,537 INFO L263 TraceCheckUtils]: 310: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,537 INFO L280 TraceCheckUtils]: 311: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~6; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,538 INFO L280 TraceCheckUtils]: 312: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~3; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,539 INFO L263 TraceCheckUtils]: 313: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret38 := getWaterLevel(); {63078#true} is VALID [2020-07-10 18:32:26,539 INFO L280 TraceCheckUtils]: 314: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-10 18:32:26,539 INFO L280 TraceCheckUtils]: 315: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-10 18:32:26,539 INFO L280 TraceCheckUtils]: 316: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-10 18:32:26,539 INFO L280 TraceCheckUtils]: 317: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,541 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #975#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,541 INFO L280 TraceCheckUtils]: 319: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,542 INFO L280 TraceCheckUtils]: 320: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~6 := #t~ret38; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,542 INFO L280 TraceCheckUtils]: 321: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret38; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,543 INFO L280 TraceCheckUtils]: 322: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~6; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,543 INFO L263 TraceCheckUtils]: 323: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret39 := isPumpRunning(); {63078#true} is VALID [2020-07-10 18:32:26,543 INFO L280 TraceCheckUtils]: 324: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-10 18:32:26,543 INFO L280 TraceCheckUtils]: 325: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-10 18:32:26,543 INFO L280 TraceCheckUtils]: 326: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-10 18:32:26,544 INFO L280 TraceCheckUtils]: 327: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-10 18:32:26,544 INFO L275 TraceCheckUtils]: 328: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #977#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,545 INFO L280 TraceCheckUtils]: 329: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,545 INFO L280 TraceCheckUtils]: 330: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~3 := #t~ret39; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,546 INFO L280 TraceCheckUtils]: 331: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret39; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,546 INFO L280 TraceCheckUtils]: 332: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~3; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:32:26,547 INFO L280 TraceCheckUtils]: 333: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {63079#false} is VALID [2020-07-10 18:32:26,547 INFO L263 TraceCheckUtils]: 334: Hoare triple {63079#false} call __automaton_fail(); {63079#false} is VALID [2020-07-10 18:32:26,547 INFO L280 TraceCheckUtils]: 335: Hoare triple {63079#false} assume !false; {63079#false} is VALID [2020-07-10 18:32:26,644 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 18:32:26,644 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:32:26,645 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [602697820] [2020-07-10 18:32:26,645 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:32:26,645 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2020-07-10 18:32:26,645 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1465965501] [2020-07-10 18:32:26,646 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 336 [2020-07-10 18:32:26,647 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:32:26,647 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-10 18:32:26,978 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 321 edges. 321 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:32:26,979 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-10 18:32:26,979 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:32:26,979 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-10 18:32:26,979 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=297, Unknown=0, NotChecked=0, Total=342 [2020-07-10 18:32:26,980 INFO L87 Difference]: Start difference. First operand 2785 states and 3161 transitions. Second operand 19 states. [2020-07-10 18:32:30,464 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:32:30,870 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:32:31,532 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:32:32,034 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:32:32,424 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:32:40,456 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-10 18:32:41,750 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 18:32:42,697 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-10 18:32:43,051 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:32:43,879 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:32:44,949 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-10 18:32:45,530 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-10 18:32:46,641 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-10 18:33:06,127 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:33:21,489 WARN L193 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-10 18:33:22,226 WARN L193 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-10 18:33:23,693 WARN L193 SmtUtils]: Spent 500.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-10 18:33:25,036 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:33:30,143 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:33:34,689 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-10 18:33:35,512 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-10 18:33:44,478 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-07-10 18:33:48,446 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:33:49,180 WARN L193 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-10 18:33:50,056 WARN L193 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-10 18:34:00,281 WARN L193 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195