/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.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_spec2_product40.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-b7b32d2 [2021-02-21 18:50:35,412 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-21 18:50:35,415 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-21 18:50:35,451 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-21 18:50:35,452 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-21 18:50:35,453 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-21 18:50:35,455 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-21 18:50:35,457 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-21 18:50:35,459 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-21 18:50:35,461 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-21 18:50:35,462 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-21 18:50:35,463 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-21 18:50:35,464 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-21 18:50:35,465 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-21 18:50:35,466 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-21 18:50:35,468 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-21 18:50:35,469 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-21 18:50:35,470 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-21 18:50:35,472 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-21 18:50:35,475 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-21 18:50:35,477 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-21 18:50:35,480 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-21 18:50:35,482 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-21 18:50:35,487 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-21 18:50:35,493 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-21 18:50:35,493 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-21 18:50:35,494 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-21 18:50:35,499 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-21 18:50:35,503 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-21 18:50:35,505 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-21 18:50:35,505 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-21 18:50:35,506 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-21 18:50:35,536 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-21 18:50:35,537 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-21 18:50:35,540 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-21 18:50:35,541 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-21 18:50:35,541 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-21 18:50:35,542 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-21 18:50:35,543 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-21 18:50:35,544 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-21 18:50:35,545 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-21 18:50:35,547 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2021-02-21 18:50:35,574 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-21 18:50:35,574 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-21 18:50:35,576 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-21 18:50:35,578 INFO L138 SettingsManager]: * sizeof long=4 [2021-02-21 18:50:35,578 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-21 18:50:35,578 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-02-21 18:50:35,578 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-21 18:50:35,579 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-21 18:50:35,579 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-21 18:50:35,579 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-21 18:50:35,581 INFO L138 SettingsManager]: * sizeof long double=12 [2021-02-21 18:50:35,581 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-21 18:50:35,581 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-21 18:50:35,581 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-21 18:50:35,583 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-21 18:50:35,583 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-21 18:50:35,583 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-21 18:50:35,584 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-21 18:50:35,584 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-21 18:50:35,584 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-21 18:50:35,585 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-21 18:50:35,585 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-21 18:50:35,585 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-21 18:50:36,058 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-21 18:50:36,097 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-21 18:50:36,100 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-21 18:50:36,101 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-21 18:50:36,102 INFO L275 PluginConnector]: CDTParser initialized [2021-02-21 18:50:36,103 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product40.cil.c [2021-02-21 18:50:36,179 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/79c3bc931/92e2345df71148998e5a558b7b94faf4/FLAG6ea7c8365 [2021-02-21 18:50:36,930 INFO L306 CDTParser]: Found 1 translation units. [2021-02-21 18:50:36,931 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product40.cil.c [2021-02-21 18:50:36,954 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/79c3bc931/92e2345df71148998e5a558b7b94faf4/FLAG6ea7c8365 [2021-02-21 18:50:37,195 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/79c3bc931/92e2345df71148998e5a558b7b94faf4 [2021-02-21 18:50:37,198 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-21 18:50:37,212 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-21 18:50:37,214 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-21 18:50:37,214 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-21 18:50:37,218 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-21 18:50:37,219 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.02 06:50:37" (1/1) ... [2021-02-21 18:50:37,221 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43c6ec23 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 06:50:37, skipping insertion in model container [2021-02-21 18:50:37,221 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.02 06:50:37" (1/1) ... [2021-02-21 18:50:37,229 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-21 18:50:37,273 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-21 18:50:37,554 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product40.cil.c[16678,16691] [2021-02-21 18:50:37,580 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-21 18:50:37,607 INFO L203 MainTranslator]: Completed pre-run [2021-02-21 18:50:37,773 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product40.cil.c[16678,16691] [2021-02-21 18:50:37,783 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-21 18:50:37,834 INFO L208 MainTranslator]: Completed translation [2021-02-21 18:50:37,834 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 06:50:37 WrapperNode [2021-02-21 18:50:37,834 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-21 18:50:37,836 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-21 18:50:37,836 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-21 18:50:37,836 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-21 18:50:37,856 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 06:50:37" (1/1) ... [2021-02-21 18:50:37,857 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 06:50:37" (1/1) ... [2021-02-21 18:50:37,876 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 06:50:37" (1/1) ... [2021-02-21 18:50:37,877 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 06:50:37" (1/1) ... [2021-02-21 18:50:37,925 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 06:50:37" (1/1) ... [2021-02-21 18:50:37,940 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 06:50:37" (1/1) ... [2021-02-21 18:50:37,946 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 06:50:37" (1/1) ... [2021-02-21 18:50:37,953 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-21 18:50:37,955 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-21 18:50:37,955 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-21 18:50:37,955 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-21 18:50:37,956 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 06:50:37" (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 [2021-02-21 18:50:38,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-21 18:50:38,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-21 18:50:38,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2021-02-21 18:50:38,112 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-21 18:50:38,112 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2021-02-21 18:50:38,112 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2021-02-21 18:50:38,112 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2021-02-21 18:50:38,112 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2021-02-21 18:50:38,112 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2021-02-21 18:50:38,113 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2021-02-21 18:50:38,113 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2021-02-21 18:50:38,113 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2021-02-21 18:50:38,113 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2021-02-21 18:50:38,113 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2021-02-21 18:50:38,114 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2021-02-21 18:50:38,114 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2021-02-21 18:50:38,114 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2021-02-21 18:50:38,114 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2021-02-21 18:50:38,114 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2021-02-21 18:50:38,114 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2021-02-21 18:50:38,115 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2021-02-21 18:50:38,115 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2021-02-21 18:50:38,115 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2021-02-21 18:50:38,115 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2021-02-21 18:50:38,115 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2021-02-21 18:50:38,116 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2021-02-21 18:50:38,116 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2021-02-21 18:50:38,116 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2021-02-21 18:50:38,116 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2021-02-21 18:50:38,116 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2021-02-21 18:50:38,116 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2021-02-21 18:50:38,117 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2021-02-21 18:50:38,117 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2021-02-21 18:50:38,117 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2021-02-21 18:50:38,117 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2021-02-21 18:50:38,117 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2021-02-21 18:50:38,117 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2021-02-21 18:50:38,118 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-21 18:50:38,118 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2021-02-21 18:50:38,118 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2021-02-21 18:50:38,118 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2021-02-21 18:50:38,118 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2021-02-21 18:50:38,118 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-21 18:50:38,119 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-21 18:50:38,119 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-21 18:50:38,119 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-21 18:50:38,119 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-21 18:50:38,119 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2021-02-21 18:50:38,119 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2021-02-21 18:50:38,119 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2021-02-21 18:50:38,120 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2021-02-21 18:50:38,120 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2021-02-21 18:50:38,120 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2021-02-21 18:50:38,120 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2021-02-21 18:50:38,120 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2021-02-21 18:50:38,121 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2021-02-21 18:50:38,121 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2021-02-21 18:50:38,121 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2021-02-21 18:50:38,121 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2021-02-21 18:50:38,121 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2021-02-21 18:50:38,121 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2021-02-21 18:50:38,121 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2021-02-21 18:50:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2021-02-21 18:50:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure test [2021-02-21 18:50:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2021-02-21 18:50:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2021-02-21 18:50:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2021-02-21 18:50:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2021-02-21 18:50:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2021-02-21 18:50:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2021-02-21 18:50:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2021-02-21 18:50:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2021-02-21 18:50:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-21 18:50:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-21 18:50:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2021-02-21 18:50:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-21 18:50:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-21 18:50:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-21 18:50:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-21 18:50:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2021-02-21 18:50:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-21 18:50:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2021-02-21 18:50:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2021-02-21 18:50:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-21 18:50:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2021-02-21 18:50:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2021-02-21 18:50:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2021-02-21 18:50:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2021-02-21 18:50:38,126 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2021-02-21 18:50:38,126 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2021-02-21 18:50:38,126 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2021-02-21 18:50:38,126 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2021-02-21 18:50:38,126 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2021-02-21 18:50:38,126 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-21 18:50:38,127 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2021-02-21 18:50:38,127 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-21 18:50:38,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-21 18:50:38,127 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-21 18:50:39,379 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-21 18:50:39,380 INFO L299 CfgBuilder]: Removed 5 assume(true) statements. [2021-02-21 18:50:39,383 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.02 06:50:39 BoogieIcfgContainer [2021-02-21 18:50:39,383 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-21 18:50:39,385 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-21 18:50:39,386 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-21 18:50:39,389 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-21 18:50:39,390 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.02 06:50:37" (1/3) ... [2021-02-21 18:50:39,391 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63bbeed3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.02 06:50:39, skipping insertion in model container [2021-02-21 18:50:39,391 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 06:50:37" (2/3) ... [2021-02-21 18:50:39,392 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63bbeed3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.02 06:50:39, skipping insertion in model container [2021-02-21 18:50:39,392 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.02 06:50:39" (3/3) ... [2021-02-21 18:50:39,393 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product40.cil.c [2021-02-21 18:50:39,401 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-21 18:50:39,408 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-02-21 18:50:39,431 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-02-21 18:50:39,496 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-21 18:50:39,496 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-21 18:50:39,496 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-21 18:50:39,497 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-21 18:50:39,497 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-21 18:50:39,497 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-21 18:50:39,497 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-21 18:50:39,497 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-21 18:50:39,552 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states. [2021-02-21 18:50:39,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2021-02-21 18:50:39,595 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 18:50:39,598 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 18:50:39,598 INFO L428 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 18:50:39,604 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 18:50:39,605 INFO L82 PathProgramCache]: Analyzing trace with hash 1173223143, now seen corresponding path program 1 times [2021-02-21 18:50:39,614 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 18:50:39,615 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [194989661] [2021-02-21 18:50:39,615 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 18:50:39,703 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 18:50:39,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:40,073 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:40,074 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:40,075 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:40,076 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:40,479 WARN L202 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 18:50:40,482 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 18:50:40,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:40,642 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:40,644 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:40,668 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 18:50:40,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:40,675 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:40,676 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:40,677 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 18:50:40,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:40,687 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:40,688 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:40,689 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 18:50:40,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:40,697 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:40,700 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:40,701 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 18:50:40,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:40,704 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:40,705 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:40,714 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 18:50:40,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:40,722 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:40,723 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:40,724 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-02-21 18:50:40,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:40,734 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:40,735 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:40,735 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2021-02-21 18:50:40,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:40,740 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:40,741 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:40,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 18:50:40,782 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [194989661] [2021-02-21 18:50:40,784 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 18:50:40,784 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-02-21 18:50:40,785 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [499072176] [2021-02-21 18:50:40,793 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-02-21 18:50:40,794 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 18:50:40,823 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-02-21 18:50:40,824 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-02-21 18:50:40,827 INFO L87 Difference]: Start difference. First operand 326 states. Second operand 4 states. [2021-02-21 18:50:42,637 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 18:50:42,637 INFO L93 Difference]: Finished difference Result 511 states and 608 transitions. [2021-02-21 18:50:42,639 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-02-21 18:50:42,640 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 153 [2021-02-21 18:50:42,641 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 18:50:42,658 INFO L225 Difference]: With dead ends: 511 [2021-02-21 18:50:42,658 INFO L226 Difference]: Without dead ends: 326 [2021-02-21 18:50:42,664 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-02-21 18:50:42,685 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 326 states. [2021-02-21 18:50:42,950 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 326 to 274. [2021-02-21 18:50:42,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 274 states. [2021-02-21 18:50:42,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 274 states and 299 transitions. [2021-02-21 18:50:42,956 INFO L78 Accepts]: Start accepts. Automaton has 274 states and 299 transitions. Word has length 153 [2021-02-21 18:50:42,957 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 18:50:42,957 INFO L480 AbstractCegarLoop]: Abstraction has 274 states and 299 transitions. [2021-02-21 18:50:42,958 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2021-02-21 18:50:42,958 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 299 transitions. [2021-02-21 18:50:42,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2021-02-21 18:50:42,963 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 18:50:42,964 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 18:50:42,964 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-21 18:50:42,964 INFO L428 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 18:50:42,965 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 18:50:42,965 INFO L82 PathProgramCache]: Analyzing trace with hash -663014285, now seen corresponding path program 1 times [2021-02-21 18:50:42,965 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 18:50:42,966 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1678010007] [2021-02-21 18:50:42,966 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 18:50:42,970 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 18:50:43,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:43,093 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:43,094 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:43,095 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:43,095 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:43,100 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:43,100 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:43,439 WARN L202 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 18:50:43,441 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 18:50:43,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:43,483 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:43,484 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:43,488 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 18:50:43,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:43,491 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:43,492 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:43,492 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 18:50:43,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:43,494 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:43,495 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:43,495 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 18:50:43,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:43,498 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:43,499 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:43,499 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 18:50:43,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:43,501 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:43,502 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:43,509 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 18:50:43,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:43,512 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:43,513 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:43,513 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2021-02-21 18:50:43,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:43,516 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:43,517 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:43,517 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2021-02-21 18:50:43,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:43,521 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:43,521 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:43,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 18:50:43,551 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1678010007] [2021-02-21 18:50:43,551 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 18:50:43,552 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-21 18:50:43,552 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1065937339] [2021-02-21 18:50:43,553 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-21 18:50:43,553 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 18:50:43,554 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-21 18:50:43,554 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-21 18:50:43,554 INFO L87 Difference]: Start difference. First operand 274 states and 299 transitions. Second operand 5 states. [2021-02-21 18:50:44,334 WARN L202 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 18:50:45,607 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 18:50:45,607 INFO L93 Difference]: Finished difference Result 429 states and 490 transitions. [2021-02-21 18:50:45,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-21 18:50:45,608 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 154 [2021-02-21 18:50:45,610 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 18:50:45,615 INFO L225 Difference]: With dead ends: 429 [2021-02-21 18:50:45,615 INFO L226 Difference]: Without dead ends: 315 [2021-02-21 18:50:45,617 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-21 18:50:45,618 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 315 states. [2021-02-21 18:50:45,734 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 315 to 264. [2021-02-21 18:50:45,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 264 states. [2021-02-21 18:50:45,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 264 states and 286 transitions. [2021-02-21 18:50:45,737 INFO L78 Accepts]: Start accepts. Automaton has 264 states and 286 transitions. Word has length 154 [2021-02-21 18:50:45,738 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 18:50:45,738 INFO L480 AbstractCegarLoop]: Abstraction has 264 states and 286 transitions. [2021-02-21 18:50:45,738 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-21 18:50:45,738 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 286 transitions. [2021-02-21 18:50:45,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2021-02-21 18:50:45,741 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 18:50:45,742 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 18:50:45,742 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-02-21 18:50:45,742 INFO L428 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 18:50:45,743 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 18:50:45,743 INFO L82 PathProgramCache]: Analyzing trace with hash -145267836, now seen corresponding path program 1 times [2021-02-21 18:50:45,743 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 18:50:45,744 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [364387478] [2021-02-21 18:50:45,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 18:50:45,747 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 18:50:45,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:45,835 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:45,836 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:45,837 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:45,837 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:45,841 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:45,842 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:45,848 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:45,849 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:45,851 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:45,852 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 18:50:45,858 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:45,859 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:46,186 WARN L202 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 18:50:46,187 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 18:50:46,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:46,223 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:46,224 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:46,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 18:50:46,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:46,231 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:46,232 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:46,232 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 18:50:46,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:46,234 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:46,234 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:46,234 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 18:50:46,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:46,241 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:46,242 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:46,250 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:46,251 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 18:50:46,265 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:46,266 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 18:50:46,281 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 18:50:46,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:46,284 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:46,284 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:46,297 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 18:50:46,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:46,300 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:46,300 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:46,313 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2021-02-21 18:50:46,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:46,318 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:46,318 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:46,332 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2021-02-21 18:50:46,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:46,335 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:46,336 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:46,336 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2021-02-21 18:50:46,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:46,340 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:46,342 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:46,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 18:50:46,376 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [364387478] [2021-02-21 18:50:46,377 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 18:50:46,377 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-02-21 18:50:46,377 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [889254649] [2021-02-21 18:50:46,378 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-02-21 18:50:46,378 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 18:50:46,378 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-02-21 18:50:46,379 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2021-02-21 18:50:46,379 INFO L87 Difference]: Start difference. First operand 264 states and 286 transitions. Second operand 11 states. [2021-02-21 18:50:47,014 WARN L202 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 18:50:47,471 WARN L202 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-21 18:50:47,864 WARN L202 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-21 18:50:48,276 WARN L202 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:50:48,693 WARN L202 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 18:50:49,070 WARN L202 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:50:50,277 WARN L202 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 18:50:53,268 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 18:50:53,268 INFO L93 Difference]: Finished difference Result 723 states and 854 transitions. [2021-02-21 18:50:53,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-02-21 18:50:53,269 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 167 [2021-02-21 18:50:53,270 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 18:50:53,276 INFO L225 Difference]: With dead ends: 723 [2021-02-21 18:50:53,276 INFO L226 Difference]: Without dead ends: 579 [2021-02-21 18:50:53,278 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 95 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=168, Invalid=384, Unknown=0, NotChecked=0, Total=552 [2021-02-21 18:50:53,279 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 579 states. [2021-02-21 18:50:53,460 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 579 to 472. [2021-02-21 18:50:53,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 472 states. [2021-02-21 18:50:53,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 472 states and 531 transitions. [2021-02-21 18:50:53,464 INFO L78 Accepts]: Start accepts. Automaton has 472 states and 531 transitions. Word has length 167 [2021-02-21 18:50:53,464 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 18:50:53,465 INFO L480 AbstractCegarLoop]: Abstraction has 472 states and 531 transitions. [2021-02-21 18:50:53,465 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2021-02-21 18:50:53,465 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 531 transitions. [2021-02-21 18:50:53,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2021-02-21 18:50:53,468 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 18:50:53,469 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 18:50:53,469 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-02-21 18:50:53,469 INFO L428 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 18:50:53,469 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 18:50:53,470 INFO L82 PathProgramCache]: Analyzing trace with hash -1512894965, now seen corresponding path program 1 times [2021-02-21 18:50:53,470 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 18:50:53,470 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1741947849] [2021-02-21 18:50:53,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 18:50:53,473 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 18:50:53,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:53,556 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:53,556 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:53,560 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:53,560 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:53,561 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:53,561 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:53,562 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:53,562 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:53,563 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:53,563 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:53,567 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:53,568 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:53,573 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:53,573 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:54,022 WARN L202 SmtUtils]: Spent 432.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 18:50:54,023 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 18:50:54,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:54,094 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:54,095 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:54,096 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:54,097 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:54,110 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 18:50:54,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:54,113 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:54,113 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:54,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 18:50:54,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:54,117 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:54,117 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:54,118 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 18:50:54,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:54,122 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:54,124 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:54,125 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 18:50:54,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:54,128 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:54,129 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:54,145 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 18:50:54,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:54,148 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:54,148 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:54,166 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-02-21 18:50:54,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:54,170 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:54,171 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:54,172 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2021-02-21 18:50:54,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:54,177 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:54,177 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:54,178 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:54,179 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:54,197 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:54,198 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:54,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2021-02-21 18:50:54,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:54,215 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:54,216 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:54,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 18:50:54,290 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1741947849] [2021-02-21 18:50:54,291 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 18:50:54,291 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-02-21 18:50:54,291 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [23039342] [2021-02-21 18:50:54,292 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-02-21 18:50:54,292 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 18:50:54,292 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-02-21 18:50:54,292 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2021-02-21 18:50:54,293 INFO L87 Difference]: Start difference. First operand 472 states and 531 transitions. Second operand 10 states. [2021-02-21 18:50:54,950 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 18:50:56,471 WARN L202 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:50:56,924 WARN L202 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 18:50:57,405 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 18:50:57,851 WARN L202 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:50:58,250 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:50:58,684 WARN L202 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 18:50:59,120 WARN L202 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:50:59,768 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 18:51:01,396 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 18:51:01,396 INFO L93 Difference]: Finished difference Result 1304 states and 1592 transitions. [2021-02-21 18:51:01,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-02-21 18:51:01,397 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 172 [2021-02-21 18:51:01,397 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 18:51:01,405 INFO L225 Difference]: With dead ends: 1304 [2021-02-21 18:51:01,405 INFO L226 Difference]: Without dead ends: 952 [2021-02-21 18:51:01,408 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 84 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=159, Invalid=441, Unknown=0, NotChecked=0, Total=600 [2021-02-21 18:51:01,409 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 952 states. [2021-02-21 18:51:01,749 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 952 to 776. [2021-02-21 18:51:01,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 776 states. [2021-02-21 18:51:01,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 776 states and 886 transitions. [2021-02-21 18:51:01,755 INFO L78 Accepts]: Start accepts. Automaton has 776 states and 886 transitions. Word has length 172 [2021-02-21 18:51:01,756 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 18:51:01,756 INFO L480 AbstractCegarLoop]: Abstraction has 776 states and 886 transitions. [2021-02-21 18:51:01,756 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2021-02-21 18:51:01,757 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 886 transitions. [2021-02-21 18:51:01,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2021-02-21 18:51:01,760 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 18:51:01,761 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 18:51:01,761 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-02-21 18:51:01,761 INFO L428 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 18:51:01,762 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 18:51:01,762 INFO L82 PathProgramCache]: Analyzing trace with hash -123710142, now seen corresponding path program 1 times [2021-02-21 18:51:01,762 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 18:51:01,762 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [66662065] [2021-02-21 18:51:01,762 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 18:51:01,765 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 18:51:01,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:01,843 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:01,843 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:01,846 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:01,847 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:01,850 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:01,851 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:01,851 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:01,852 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:01,852 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:01,853 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:01,854 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:01,854 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:01,855 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:01,855 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:01,860 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:01,861 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:01,866 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:01,867 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:02,233 WARN L202 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 18:51:02,234 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 18:51:02,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:02,290 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:02,291 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:02,292 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:02,292 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:02,301 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 18:51:02,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:02,304 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:02,304 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:02,305 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 18:51:02,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:02,307 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:02,307 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:02,308 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 18:51:02,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:02,311 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:02,311 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:02,312 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 18:51:02,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:02,314 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:02,315 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:02,326 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 18:51:02,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:02,329 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:02,330 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:02,340 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-02-21 18:51:02,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:02,343 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:02,344 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:02,357 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2021-02-21 18:51:02,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:02,361 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:02,362 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:02,362 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2021-02-21 18:51:02,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:02,365 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:02,366 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:02,366 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2021-02-21 18:51:02,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:02,370 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:02,370 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:02,371 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:02,372 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:02,383 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:02,383 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:02,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 18:51:02,443 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [66662065] [2021-02-21 18:51:02,443 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 18:51:02,444 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-02-21 18:51:02,444 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1689419167] [2021-02-21 18:51:02,444 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-02-21 18:51:02,445 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 18:51:02,445 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-02-21 18:51:02,445 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2021-02-21 18:51:02,445 INFO L87 Difference]: Start difference. First operand 776 states and 886 transitions. Second operand 11 states. [2021-02-21 18:51:03,068 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 18:51:04,675 WARN L202 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:51:05,077 WARN L202 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 18:51:05,486 WARN L202 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:51:05,886 WARN L202 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 18:51:06,260 WARN L202 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:51:07,226 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 18:51:07,618 WARN L202 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:51:08,082 WARN L202 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 18:51:09,801 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 18:51:09,801 INFO L93 Difference]: Finished difference Result 2029 states and 2546 transitions. [2021-02-21 18:51:09,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-02-21 18:51:09,802 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 177 [2021-02-21 18:51:09,802 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 18:51:09,815 INFO L225 Difference]: With dead ends: 2029 [2021-02-21 18:51:09,815 INFO L226 Difference]: Without dead ends: 1373 [2021-02-21 18:51:09,819 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 228 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=283, Invalid=773, Unknown=0, NotChecked=0, Total=1056 [2021-02-21 18:51:09,821 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1373 states. [2021-02-21 18:51:10,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1373 to 1074. [2021-02-21 18:51:10,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1074 states. [2021-02-21 18:51:10,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 1074 states and 1228 transitions. [2021-02-21 18:51:10,291 INFO L78 Accepts]: Start accepts. Automaton has 1074 states and 1228 transitions. Word has length 177 [2021-02-21 18:51:10,292 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 18:51:10,292 INFO L480 AbstractCegarLoop]: Abstraction has 1074 states and 1228 transitions. [2021-02-21 18:51:10,292 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2021-02-21 18:51:10,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1228 transitions. [2021-02-21 18:51:10,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2021-02-21 18:51:10,296 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 18:51:10,297 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 18:51:10,297 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-02-21 18:51:10,297 INFO L428 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 18:51:10,298 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 18:51:10,298 INFO L82 PathProgramCache]: Analyzing trace with hash 959590009, now seen corresponding path program 1 times [2021-02-21 18:51:10,298 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 18:51:10,298 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [781326422] [2021-02-21 18:51:10,299 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 18:51:10,302 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 18:51:10,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:10,363 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,363 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:10,364 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,364 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:10,661 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 18:51:10,662 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 18:51:10,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:10,698 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,698 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:10,703 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 18:51:10,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:10,706 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,707 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:10,707 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 18:51:10,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:10,709 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,710 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:10,711 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 18:51:10,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:10,713 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,713 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:10,714 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 18:51:10,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:10,716 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,724 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:10,731 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 18:51:10,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:10,733 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,734 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:10,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-02-21 18:51:10,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:10,746 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,747 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:10,756 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-02-21 18:51:10,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:10,760 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,760 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:10,769 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2021-02-21 18:51:10,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:10,779 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,779 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:10,780 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,780 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:10,781 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 18:51:10,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:10,790 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,792 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:10,795 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,799 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:10,807 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,808 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:10,817 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,818 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:10,818 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 18:51:10,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:10,829 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,830 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:10,831 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,832 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 18:51:10,847 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,847 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 18:51:10,863 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,864 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 18:51:10,879 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-21 18:51:10,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:10,882 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,883 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:10,883 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-21 18:51:10,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:10,887 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,887 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:10,890 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2021-02-21 18:51:10,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:10,894 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,894 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:10,895 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2021-02-21 18:51:10,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:10,897 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:10,897 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:10,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 18:51:10,951 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [781326422] [2021-02-21 18:51:10,951 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 18:51:10,951 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-02-21 18:51:10,951 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1174745198] [2021-02-21 18:51:10,952 INFO L460 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-02-21 18:51:10,952 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 18:51:10,953 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-02-21 18:51:10,953 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2021-02-21 18:51:10,953 INFO L87 Difference]: Start difference. First operand 1074 states and 1228 transitions. Second operand 12 states. [2021-02-21 18:51:12,768 WARN L202 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:51:13,165 WARN L202 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 18:51:13,597 WARN L202 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 18:51:13,978 WARN L202 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 18:51:14,391 WARN L202 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-21 18:51:14,779 WARN L202 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 18:51:17,297 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 18:51:17,297 INFO L93 Difference]: Finished difference Result 2676 states and 3370 transitions. [2021-02-21 18:51:17,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-02-21 18:51:17,299 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 210 [2021-02-21 18:51:17,299 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 18:51:17,311 INFO L225 Difference]: With dead ends: 2676 [2021-02-21 18:51:17,311 INFO L226 Difference]: Without dead ends: 1722 [2021-02-21 18:51:17,315 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 115 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=217, Invalid=539, Unknown=0, NotChecked=0, Total=756 [2021-02-21 18:51:17,318 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1722 states. [2021-02-21 18:51:17,754 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1722 to 1112. [2021-02-21 18:51:17,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1112 states. [2021-02-21 18:51:17,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 1112 states and 1268 transitions. [2021-02-21 18:51:17,760 INFO L78 Accepts]: Start accepts. Automaton has 1112 states and 1268 transitions. Word has length 210 [2021-02-21 18:51:17,760 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 18:51:17,760 INFO L480 AbstractCegarLoop]: Abstraction has 1112 states and 1268 transitions. [2021-02-21 18:51:17,760 INFO L481 AbstractCegarLoop]: Interpolant automaton has 12 states. [2021-02-21 18:51:17,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1268 transitions. [2021-02-21 18:51:17,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2021-02-21 18:51:17,765 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 18:51:17,766 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 18:51:17,766 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-02-21 18:51:17,766 INFO L428 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 18:51:17,766 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 18:51:17,767 INFO L82 PathProgramCache]: Analyzing trace with hash 834385625, now seen corresponding path program 1 times [2021-02-21 18:51:17,767 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 18:51:17,767 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [927598649] [2021-02-21 18:51:17,767 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 18:51:17,770 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 18:51:17,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:17,828 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:17,831 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:17,832 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:17,833 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:17,838 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:17,841 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:17,847 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:17,847 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:17,848 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:17,849 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:18,175 WARN L202 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 18:51:18,177 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 18:51:18,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:18,205 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,207 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:18,211 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 18:51:18,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:18,213 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,214 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:18,214 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 18:51:18,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:18,216 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,216 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:18,217 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 18:51:18,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:18,221 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,222 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:18,223 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,224 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 18:51:18,235 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,237 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 18:51:18,249 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 18:51:18,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:18,252 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,254 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:18,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 18:51:18,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:18,266 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,267 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:18,277 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-02-21 18:51:18,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:18,281 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,281 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:18,293 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-02-21 18:51:18,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:18,296 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,297 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:18,310 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2021-02-21 18:51:18,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:18,316 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,317 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:18,317 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,318 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:18,318 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 18:51:18,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:18,324 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,324 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:18,325 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,325 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:18,326 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 18:51:18,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:18,332 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,333 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:18,333 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,334 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:18,347 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,348 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:18,361 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,362 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:18,362 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-21 18:51:18,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:18,366 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,367 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:18,368 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,369 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:18,389 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,389 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:18,406 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-21 18:51:18,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:18,409 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,409 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:18,412 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2021-02-21 18:51:18,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:18,415 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,416 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:18,416 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2021-02-21 18:51:18,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:18,419 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:18,419 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:18,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 18:51:18,521 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [927598649] [2021-02-21 18:51:18,521 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 18:51:18,521 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2021-02-21 18:51:18,522 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1650494040] [2021-02-21 18:51:18,522 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-02-21 18:51:18,522 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 18:51:18,523 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-02-21 18:51:18,523 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=179, Unknown=0, NotChecked=0, Total=210 [2021-02-21 18:51:18,523 INFO L87 Difference]: Start difference. First operand 1112 states and 1268 transitions. Second operand 15 states. [2021-02-21 18:51:19,348 WARN L202 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:51:19,740 WARN L202 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 18:51:20,112 WARN L202 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 18:51:20,482 WARN L202 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-21 18:51:20,858 WARN L202 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 18:51:22,136 WARN L202 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 18:51:22,536 WARN L202 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-21 18:51:22,951 WARN L202 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 18:51:23,396 WARN L202 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-21 18:51:23,794 WARN L202 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 18:51:26,852 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 18:51:26,853 INFO L93 Difference]: Finished difference Result 2758 states and 3518 transitions. [2021-02-21 18:51:26,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-02-21 18:51:26,856 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 210 [2021-02-21 18:51:26,856 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 18:51:26,867 INFO L225 Difference]: With dead ends: 2758 [2021-02-21 18:51:26,868 INFO L226 Difference]: Without dead ends: 1766 [2021-02-21 18:51:26,873 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 211 ImplicationChecksByTransitivity, 4.2s TimeCoverageRelationStatistics Valid=296, Invalid=894, Unknown=0, NotChecked=0, Total=1190 [2021-02-21 18:51:26,875 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1766 states. [2021-02-21 18:51:27,351 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1766 to 1136. [2021-02-21 18:51:27,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1136 states. [2021-02-21 18:51:27,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 1136 states and 1292 transitions. [2021-02-21 18:51:27,356 INFO L78 Accepts]: Start accepts. Automaton has 1136 states and 1292 transitions. Word has length 210 [2021-02-21 18:51:27,356 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 18:51:27,356 INFO L480 AbstractCegarLoop]: Abstraction has 1136 states and 1292 transitions. [2021-02-21 18:51:27,357 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2021-02-21 18:51:27,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1292 transitions. [2021-02-21 18:51:27,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2021-02-21 18:51:27,361 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 18:51:27,361 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 18:51:27,362 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-02-21 18:51:27,362 INFO L428 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 18:51:27,362 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 18:51:27,362 INFO L82 PathProgramCache]: Analyzing trace with hash 1524879766, now seen corresponding path program 1 times [2021-02-21 18:51:27,362 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 18:51:27,363 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [55443923] [2021-02-21 18:51:27,363 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 18:51:27,366 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 18:51:27,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:27,426 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,427 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:27,430 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,430 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:27,431 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,431 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:27,431 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,432 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:27,432 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,433 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 18:51:27,433 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,434 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:27,736 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 18:51:27,737 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 18:51:27,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:27,779 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,780 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:27,781 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,781 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 18:51:27,786 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 18:51:27,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:27,788 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,789 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:27,789 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 18:51:27,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:27,791 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,791 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:27,792 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 18:51:27,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:27,795 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,799 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:27,799 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 18:51:27,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:27,802 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,802 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:27,809 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 18:51:27,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:27,811 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,812 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:27,819 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-02-21 18:51:27,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:27,822 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,822 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:27,831 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-02-21 18:51:27,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:27,834 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,834 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:27,844 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2021-02-21 18:51:27,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:27,850 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,851 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:27,851 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,852 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:27,861 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 18:51:27,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:27,866 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,867 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:27,867 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,868 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 18:51:27,877 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 18:51:27,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:27,881 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,882 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:27,883 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,883 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 18:51:27,892 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-21 18:51:27,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:27,895 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,896 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:27,896 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,897 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 18:51:27,906 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-21 18:51:27,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:27,908 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,909 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:27,911 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2021-02-21 18:51:27,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:27,914 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,914 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:27,914 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2021-02-21 18:51:27,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:27,916 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:27,917 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:27,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 18:51:27,972 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [55443923] [2021-02-21 18:51:27,973 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 18:51:27,973 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-02-21 18:51:27,973 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2083077368] [2021-02-21 18:51:27,973 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-02-21 18:51:27,973 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 18:51:27,974 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-02-21 18:51:27,974 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2021-02-21 18:51:27,974 INFO L87 Difference]: Start difference. First operand 1136 states and 1292 transitions. Second operand 9 states. [2021-02-21 18:51:28,673 WARN L202 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 18:51:29,456 WARN L202 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 18:51:35,453 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 18:51:35,454 INFO L93 Difference]: Finished difference Result 4346 states and 5593 transitions. [2021-02-21 18:51:35,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-02-21 18:51:35,454 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 210 [2021-02-21 18:51:35,455 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 18:51:35,477 INFO L225 Difference]: With dead ends: 4346 [2021-02-21 18:51:35,477 INFO L226 Difference]: Without dead ends: 3330 [2021-02-21 18:51:35,484 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 43 SyntacticMatches, 3 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 471 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=306, Invalid=1176, Unknown=0, NotChecked=0, Total=1482 [2021-02-21 18:51:35,488 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3330 states. [2021-02-21 18:51:36,833 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3330 to 2328. [2021-02-21 18:51:36,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2328 states. [2021-02-21 18:51:36,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2328 states to 2328 states and 2674 transitions. [2021-02-21 18:51:36,843 INFO L78 Accepts]: Start accepts. Automaton has 2328 states and 2674 transitions. Word has length 210 [2021-02-21 18:51:36,843 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 18:51:36,844 INFO L480 AbstractCegarLoop]: Abstraction has 2328 states and 2674 transitions. [2021-02-21 18:51:36,844 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2021-02-21 18:51:36,844 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 2674 transitions. [2021-02-21 18:51:36,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2021-02-21 18:51:36,851 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 18:51:36,851 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 18:51:36,851 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-02-21 18:51:36,851 INFO L428 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 18:51:36,852 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 18:51:36,852 INFO L82 PathProgramCache]: Analyzing trace with hash -416315821, now seen corresponding path program 1 times [2021-02-21 18:51:36,852 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 18:51:36,852 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1838197338] [2021-02-21 18:51:36,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 18:51:36,856 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 18:51:36,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:36,928 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,928 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,929 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,929 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:36,932 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,932 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:36,933 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,933 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:36,934 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,935 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:36,935 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,936 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:37,242 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 18:51:37,248 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 18:51:37,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:37,277 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,277 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:37,282 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 18:51:37,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:37,292 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,293 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:37,293 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 18:51:37,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:37,296 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,296 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:37,296 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 18:51:37,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:37,298 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,298 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:37,299 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 18:51:37,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:37,300 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,300 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:37,307 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 18:51:37,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:37,310 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,310 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:37,318 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2021-02-21 18:51:37,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:37,320 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,320 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:37,329 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2021-02-21 18:51:37,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:37,332 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,332 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:37,341 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2021-02-21 18:51:37,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:37,355 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,356 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:37,366 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2021-02-21 18:51:37,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:37,373 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,373 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:37,373 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 18:51:37,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:37,376 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,377 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:37,377 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 18:51:37,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:37,380 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,380 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:37,381 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-21 18:51:37,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:37,383 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,384 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:37,384 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-21 18:51:37,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:37,386 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,386 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:37,388 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2021-02-21 18:51:37,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:37,390 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,390 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:37,391 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2021-02-21 18:51:37,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:37,394 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,395 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:37,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 18:51:37,429 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1838197338] [2021-02-21 18:51:37,430 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 18:51:37,430 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-02-21 18:51:37,430 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [734249601] [2021-02-21 18:51:37,430 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-02-21 18:51:37,431 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 18:51:37,431 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-02-21 18:51:37,431 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2021-02-21 18:51:37,431 INFO L87 Difference]: Start difference. First operand 2328 states and 2674 transitions. Second operand 9 states. [2021-02-21 18:51:38,102 WARN L202 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 18:51:44,502 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 18:51:44,503 INFO L93 Difference]: Finished difference Result 5346 states and 6998 transitions. [2021-02-21 18:51:44,503 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-02-21 18:51:44,503 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 215 [2021-02-21 18:51:44,504 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 18:51:44,542 INFO L225 Difference]: With dead ends: 5346 [2021-02-21 18:51:44,542 INFO L226 Difference]: Without dead ends: 5343 [2021-02-21 18:51:44,546 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 81 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 468 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=354, Invalid=1206, Unknown=0, NotChecked=0, Total=1560 [2021-02-21 18:51:44,553 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5343 states. [2021-02-21 18:51:46,168 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5343 to 3707. [2021-02-21 18:51:46,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3707 states. [2021-02-21 18:51:46,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3707 states to 3707 states and 4356 transitions. [2021-02-21 18:51:46,180 INFO L78 Accepts]: Start accepts. Automaton has 3707 states and 4356 transitions. Word has length 215 [2021-02-21 18:51:46,181 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 18:51:46,181 INFO L480 AbstractCegarLoop]: Abstraction has 3707 states and 4356 transitions. [2021-02-21 18:51:46,181 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2021-02-21 18:51:46,181 INFO L276 IsEmpty]: Start isEmpty. Operand 3707 states and 4356 transitions. [2021-02-21 18:51:46,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2021-02-21 18:51:46,193 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 18:51:46,194 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 18:51:46,194 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-02-21 18:51:46,195 INFO L428 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 18:51:46,195 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 18:51:46,195 INFO L82 PathProgramCache]: Analyzing trace with hash 801824066, now seen corresponding path program 1 times [2021-02-21 18:51:46,195 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 18:51:46,196 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1853114979] [2021-02-21 18:51:46,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 18:51:46,284 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2021-02-21 18:51:46,356 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:46,356 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:46,390 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:46,390 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:46,667 WARN L202 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 100 [2021-02-21 18:51:46,677 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:46,680 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 175 [2021-02-21 18:51:46,699 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:46,699 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:46,716 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:46,716 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:46,735 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:46,736 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:47,033 WARN L202 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 100 [2021-02-21 18:51:47,042 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:47,046 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-02-21 18:51:47,065 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:47,065 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:47,085 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:47,085 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:47,105 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:47,105 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:47,126 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:47,126 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:47,148 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:47,149 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:47,163 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:47,164 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:47,181 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:47,181 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:47,197 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:47,197 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:47,217 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:47,218 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:47,234 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:47,235 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:47,529 WARN L202 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 99 [2021-02-21 18:51:47,538 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:47,542 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 183 [2021-02-21 18:51:47,566 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:47,567 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:47,836 WARN L202 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 100 [2021-02-21 18:51:47,842 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:47,844 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-02-21 18:51:47,863 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:47,863 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:47,879 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:47,880 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:47,897 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:47,898 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:47,917 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:47,918 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:47,934 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:47,935 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:47,950 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:47,951 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:47,968 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:47,968 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:47,985 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:47,985 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:48,003 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:48,003 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:48,021 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:48,022 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:48,040 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:48,040 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:48,056 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:48,056 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:48,369 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 100 [2021-02-21 18:51:48,373 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:48,375 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 175 [2021-02-21 18:51:48,391 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:48,392 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:48,675 WARN L202 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 99 [2021-02-21 18:51:48,681 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:48,683 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 171 [2021-02-21 18:51:48,699 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:48,699 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:48,716 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:48,717 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:48,731 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:48,732 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:48,747 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:48,747 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:48,763 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:48,763 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:48,780 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:48,781 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:48,796 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:48,796 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:48,811 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:48,812 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:48,825 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:48,825 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:49,106 WARN L202 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 100 [2021-02-21 18:51:49,110 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,112 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 175 [2021-02-21 18:51:49,131 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,132 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:49,152 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,153 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:49,170 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,170 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:49,187 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,187 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:49,201 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,202 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:49,218 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,219 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:49,233 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,233 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:49,250 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,250 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:49,266 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,266 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:49,281 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,281 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:49,535 WARN L202 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 100 [2021-02-21 18:51:49,538 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,540 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-02-21 18:51:49,558 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,558 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:49,575 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,576 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:49,593 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,594 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:49,611 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,612 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:49,628 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,628 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:49,646 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,646 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:49,662 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,663 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:49,679 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,679 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:49,680 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation UNDERAPPROXIMATION [2021-02-21 18:51:49,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:49,788 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,789 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:49,789 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,790 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:49,792 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,793 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:49,797 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,797 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:49,802 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:49,802 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,130 WARN L202 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 18:51:50,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 18:51:50,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:50,161 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,162 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,165 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 18:51:50,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:50,170 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,170 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,171 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 18:51:50,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:50,172 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,173 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,173 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 18:51:50,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:50,175 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,175 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 18:51:50,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:50,177 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,177 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,186 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 18:51:50,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:50,188 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,189 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,198 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2021-02-21 18:51:50,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:50,200 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,200 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,211 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2021-02-21 18:51:50,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:50,213 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,214 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,225 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2021-02-21 18:51:50,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:50,237 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,237 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,240 WARN L141 QuantifierPusher]: treesize reduction 5, result has 77.3 percent of original size [2021-02-21 18:51:50,241 WARN L147 QuantifierPusher]: treesize reduction 5, result has 77.3 percent of original size 17 [2021-02-21 18:51:50,262 WARN L141 QuantifierPusher]: treesize reduction 5, result has 77.3 percent of original size [2021-02-21 18:51:50,263 WARN L147 QuantifierPusher]: treesize reduction 5, result has 77.3 percent of original size 17 [2021-02-21 18:51:50,285 WARN L141 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-02-21 18:51:50,285 WARN L147 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size 9 [2021-02-21 18:51:50,288 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 18:51:50,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:50,295 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,296 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,297 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,297 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 18:51:50,313 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,314 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 18:51:50,331 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,332 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 18:51:50,350 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-21 18:51:50,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:50,370 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,371 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,371 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,372 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 18:51:50,391 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,392 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 18:51:50,413 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-02-21 18:51:50,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:50,416 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,417 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 18:51:50,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:50,418 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,419 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,420 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2021-02-21 18:51:50,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:50,423 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,423 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,424 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,424 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:50,439 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,439 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:50,457 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 317 [2021-02-21 18:51:50,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:50,460 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,460 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,533 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-02-21 18:51:50,535 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,535 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,536 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,536 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,543 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,562 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,563 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,564 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:50,566 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,566 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,567 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:50,568 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,569 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,569 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,571 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,571 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,572 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:50,573 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,573 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,574 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,575 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,575 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,576 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,577 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,578 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,579 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:50,580 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,581 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,581 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,584 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 176 [2021-02-21 18:51:50,584 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,584 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,585 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,585 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,586 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,586 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,592 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,595 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,596 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,597 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:50,598 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,599 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,599 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,600 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,602 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,603 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:50,604 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,605 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,605 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,607 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,609 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,609 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:50,611 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,612 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,613 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:50,614 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,614 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,615 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,616 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,616 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,617 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,617 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 180 [2021-02-21 18:51:50,618 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,618 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,619 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,619 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,619 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,620 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,620 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,620 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,621 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,621 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,621 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,622 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,622 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,622 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,623 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,623 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,624 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,624 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,624 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,625 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,630 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,632 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,633 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,633 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,635 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,635 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,636 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:50,636 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,637 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,637 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,638 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,639 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,639 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,640 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,641 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,641 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:50,642 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,643 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,644 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,645 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,645 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,646 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:50,647 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,647 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,648 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:50,649 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 184 [2021-02-21 18:51:50,650 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,650 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,655 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,658 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,659 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,660 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,661 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,661 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,662 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,663 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,663 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,664 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:50,665 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,666 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,666 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:50,667 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,668 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,668 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,669 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,669 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,670 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,671 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,671 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,672 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:50,673 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,674 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,674 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:50,675 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 180 [2021-02-21 18:51:50,675 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,675 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,676 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,676 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,676 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,677 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,677 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,678 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,678 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,678 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,679 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,679 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,679 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,680 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,680 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,680 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,681 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,681 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,682 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,682 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,682 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,683 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,683 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,683 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,687 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,690 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,690 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,691 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,692 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,693 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,693 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:50,694 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,695 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,695 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,696 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,697 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,697 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:50,698 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,699 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,699 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:50,700 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,701 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,701 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:50,702 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,703 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,703 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,704 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,705 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,705 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,706 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 176 [2021-02-21 18:51:50,706 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,706 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,710 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,712 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,713 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,713 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,714 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,715 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,715 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:50,716 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,717 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,717 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:50,718 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,719 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,719 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,720 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,720 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,721 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:50,721 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,722 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,722 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,723 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,724 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,724 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:50,725 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,725 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,726 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:50,726 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-02-21 18:51:50,727 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,727 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,728 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,728 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,728 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,729 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,729 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,729 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,730 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,730 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,730 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,731 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,731 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,732 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,732 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,732 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,733 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,734 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:50,734 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,735 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:50,754 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,754 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:50,781 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,781 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-21 18:51:50,811 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,812 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 18:51:50,841 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,841 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 18:51:50,878 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,880 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,881 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,881 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:50,882 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,883 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,883 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:50,884 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:50,907 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,908 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 18:51:50,908 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,909 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 18:51:50,947 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,948 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 18:51:50,988 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,988 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 18:51:50,989 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,990 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,991 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,991 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:50,992 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:50,993 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:50,993 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:50,994 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:51,048 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,048 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:51,080 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,080 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-21 18:51:51,115 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,116 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 18:51:51,150 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,151 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 18:51:51,189 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,190 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:51,191 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,191 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:51,192 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:51,240 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,241 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 18:51:51,241 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,242 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 18:51:51,284 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,286 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:51,334 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,336 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 18:51:51,338 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,339 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:51,340 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,340 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:51,341 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:51,395 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,397 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-21 18:51:51,486 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,488 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-21 18:51:51,538 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,540 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 18:51:51,589 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,590 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 18:51:51,638 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,640 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:51,640 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,640 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:51,641 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 18:51:51,703 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,704 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 18:51:51,704 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,705 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 18:51:51,764 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,765 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 18:51:51,766 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,767 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:51,768 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,768 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:51,769 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 18:51:51,832 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,833 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-21 18:51:51,883 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,883 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-02-21 18:51:51,884 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,885 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:51,937 WARN L141 QuantifierPusher]: treesize reduction 4, result has 76.5 percent of original size [2021-02-21 18:51:51,938 WARN L147 QuantifierPusher]: treesize reduction 4, result has 76.5 percent of original size 13 [2021-02-21 18:51:51,939 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,940 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-21 18:51:51,996 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,997 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:51,997 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:51,998 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:51,999 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,000 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:52,001 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,001 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-21 18:51:52,002 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,003 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:52,005 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,005 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:52,006 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,006 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:52,007 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,007 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:52,008 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,008 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:52,009 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,009 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:52,010 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,010 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:52,011 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,011 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:52,012 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,012 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:52,013 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,013 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:52,014 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,014 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:52,015 WARN L141 QuantifierPusher]: treesize reduction 1, result has 94.1 percent of original size [2021-02-21 18:51:52,015 WARN L147 QuantifierPusher]: treesize reduction 1, result has 94.1 percent of original size 16 [2021-02-21 18:51:52,069 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,069 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 18:51:52,132 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,133 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 18:51:52,202 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,204 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 18:51:52,205 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,206 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 18:51:52,272 WARN L141 QuantifierPusher]: treesize reduction 8, result has 70.4 percent of original size [2021-02-21 18:51:52,273 WARN L147 QuantifierPusher]: treesize reduction 8, result has 70.4 percent of original size 19 [2021-02-21 18:51:52,276 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,276 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 18:51:52,349 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,352 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:52,413 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,414 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 18:51:52,415 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,415 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 18:51:52,479 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,480 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 18:51:52,551 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,552 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-21 18:51:52,636 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,637 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-21 18:51:52,638 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,639 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-21 18:51:52,712 WARN L141 QuantifierPusher]: treesize reduction 8, result has 70.4 percent of original size [2021-02-21 18:51:52,712 WARN L147 QuantifierPusher]: treesize reduction 8, result has 70.4 percent of original size 19 [2021-02-21 18:51:52,713 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,714 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 18:51:52,791 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,792 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:52,866 WARN L141 QuantifierPusher]: treesize reduction 4, result has 82.6 percent of original size [2021-02-21 18:51:52,867 WARN L147 QuantifierPusher]: treesize reduction 4, result has 82.6 percent of original size 19 [2021-02-21 18:51:52,870 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,871 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 18:51:52,947 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,947 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 18:51:52,949 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:52,950 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:53,021 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,022 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 18:51:53,023 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,024 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:53,092 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,093 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 18:51:53,094 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,095 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-21 18:51:53,096 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,097 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 18:51:53,098 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,098 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-21 18:51:53,099 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,100 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:53,171 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,172 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 18:51:53,172 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,173 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 18:51:53,174 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,174 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 18:51:53,175 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,176 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 18:51:53,176 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,177 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 18:51:53,179 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,181 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 18:51:53,181 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,182 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 18:51:53,256 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,257 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 18:51:53,337 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,338 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 18:51:53,340 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,341 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 18:51:53,417 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,418 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-21 18:51:53,490 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,492 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 18:51:53,573 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,575 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:53,653 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,654 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:53,725 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,726 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-21 18:51:53,727 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,727 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 18:51:53,728 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,729 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 18:51:53,729 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,730 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 18:51:53,805 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,806 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 18:51:53,887 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,888 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 18:51:53,889 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,892 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-21 18:51:53,975 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:53,976 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-21 18:51:54,053 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:54,054 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 18:51:54,145 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:54,146 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:54,229 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:54,230 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:54,306 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:54,307 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 18:51:54,396 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:54,397 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 18:51:54,489 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:54,489 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 18:51:54,491 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:54,493 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 18:51:54,586 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:54,587 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 18:51:54,588 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:54,589 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-21 18:51:54,590 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:54,590 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:54,591 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:54,592 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 18:51:54,593 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:54,593 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-02-21 18:51:54,662 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:54,664 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:54,735 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:54,736 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:54,802 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:54,802 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:54,878 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:54,879 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-21 18:51:54,955 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:54,956 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-21 18:51:54,956 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1853114979] [2021-02-21 18:51:54,957 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 18:51:54,957 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [71] imperfect sequences [] total 71 [2021-02-21 18:51:54,957 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1980298286] [2021-02-21 18:51:54,958 INFO L460 AbstractCegarLoop]: Interpolant automaton has 71 states [2021-02-21 18:51:54,958 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 18:51:54,959 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 71 interpolants. [2021-02-21 18:51:54,961 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=399, Invalid=5453, Unknown=0, NotChecked=0, Total=5852 [2021-02-21 18:51:54,961 INFO L87 Difference]: Start difference. First operand 3707 states and 4356 transitions. Second operand 71 states. [2021-02-21 18:51:55,776 WARN L202 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:51:56,644 WARN L202 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 18:51:57,141 WARN L202 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 18:51:57,586 WARN L202 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 18:51:58,010 WARN L202 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 18:51:58,462 WARN L202 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 18:51:58,942 WARN L202 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-21 18:51:59,378 WARN L202 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 18:51:59,835 WARN L202 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-21 18:52:00,352 WARN L202 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-21 18:52:00,844 WARN L202 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-21 18:52:01,357 WARN L202 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 18:52:03,001 WARN L202 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 18:52:04,194 WARN L202 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-21 18:52:04,599 WARN L202 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:52:05,075 WARN L202 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 18:52:06,259 WARN L202 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 18:52:06,844 WARN L202 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 18:52:07,369 WARN L202 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 18:52:07,876 WARN L202 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 18:52:08,302 WARN L202 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-21 18:52:08,772 WARN L202 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 18:52:09,212 WARN L202 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 18:52:10,190 WARN L202 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-21 18:52:10,617 WARN L202 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 18:52:11,195 WARN L202 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 18:52:11,788 WARN L202 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 18:52:12,550 WARN L202 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 18:52:13,414 WARN L202 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 18:52:14,044 WARN L202 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 18:52:14,570 WARN L202 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 18:52:15,227 WARN L202 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 18:52:15,813 WARN L202 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 18:52:16,402 WARN L202 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 18:52:16,922 WARN L202 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 18:52:17,709 WARN L202 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-21 18:52:18,577 WARN L202 SmtUtils]: Spent 433.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-02-21 18:52:19,211 WARN L202 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 18:52:20,209 WARN L202 SmtUtils]: Spent 769.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 221 [2021-02-21 18:52:21,254 WARN L202 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 18:52:22,164 WARN L202 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 18:52:22,705 WARN L202 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 18:52:26,244 WARN L202 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 18:52:26,729 WARN L202 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-21 18:52:27,233 WARN L202 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 18:52:28,006 WARN L202 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 18:52:28,513 WARN L202 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 18:52:28,967 WARN L202 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-21 18:52:29,673 WARN L202 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 18:52:30,403 WARN L202 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 18:52:31,045 WARN L202 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 18:52:32,205 WARN L202 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 18:52:32,953 WARN L202 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 18:52:33,593 WARN L202 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 18:52:34,397 WARN L202 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 18:52:34,991 WARN L202 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 18:52:36,421 WARN L202 SmtUtils]: Spent 450.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 18:52:37,001 WARN L202 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-21 18:52:38,386 WARN L202 SmtUtils]: Spent 814.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 223 [2021-02-21 18:52:39,106 WARN L202 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 18:52:40,162 WARN L202 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 18:52:41,183 WARN L202 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 18:52:42,081 WARN L202 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 18:52:42,823 WARN L202 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 18:52:45,819 WARN L202 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 18:52:50,270 WARN L202 SmtUtils]: Spent 435.00 ms on a formula simplification that was a NOOP. DAG size: 226 [2021-02-21 18:52:52,427 WARN L202 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-21 18:52:54,273 WARN L202 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-21 18:52:55,387 WARN L202 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-21 18:52:56,016 WARN L202 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 18:52:56,731 WARN L202 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-21 18:52:57,203 WARN L202 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 18:52:57,717 WARN L202 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 18:52:58,149 WARN L202 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 18:52:58,690 WARN L202 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 18:52:59,190 WARN L202 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-21 18:52:59,697 WARN L202 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 18:53:00,358 WARN L202 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 18:53:00,803 WARN L202 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 18:53:01,279 WARN L202 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-21 18:53:01,708 WARN L202 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 18:53:02,201 WARN L202 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 18:53:02,649 WARN L202 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 18:53:03,637 WARN L202 SmtUtils]: Spent 807.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 212 [2021-02-21 18:53:04,440 WARN L202 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 211 [2021-02-21 18:53:05,365 WARN L202 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 214 [2021-02-21 18:53:06,180 WARN L202 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 213 [2021-02-21 18:53:07,021 WARN L202 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 212 [2021-02-21 18:53:07,854 WARN L202 SmtUtils]: Spent 769.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 211 [2021-02-21 18:53:10,999 WARN L202 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 35 [2021-02-21 18:53:11,937 WARN L202 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 18:53:14,296 WARN L202 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-21 18:53:16,325 WARN L202 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-21 18:53:18,080 WARN L202 SmtUtils]: Spent 878.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 220 [2021-02-21 18:53:18,578 WARN L202 SmtUtils]: Spent 429.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 18:53:19,219 WARN L202 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-21 18:53:24,693 WARN L202 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 37 [2021-02-21 18:53:40,486 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 18:53:40,487 INFO L93 Difference]: Finished difference Result 10271 states and 13337 transitions. [2021-02-21 18:53:40,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 532 states. [2021-02-21 18:53:40,489 INFO L78 Accepts]: Start accepts. Automaton has 71 states. Word has length 301 [2021-02-21 18:53:40,490 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 18:53:40,495 INFO L225 Difference]: With dead ends: 10271 [2021-02-21 18:53:40,495 INFO L226 Difference]: Without dead ends: 0 [2021-02-21 18:53:40,577 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 787 GetRequests, 175 SyntacticMatches, 9 SemanticMatches, 603 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 163267 ImplicationChecksByTransitivity, 80.8s TimeCoverageRelationStatistics Valid=14624, Invalid=350796, Unknown=0, NotChecked=0, Total=365420 [2021-02-21 18:53:40,577 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-02-21 18:53:40,577 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-02-21 18:53:40,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-02-21 18:53:40,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-02-21 18:53:40,579 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 301 [2021-02-21 18:53:40,579 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 18:53:40,579 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-02-21 18:53:40,579 INFO L481 AbstractCegarLoop]: Interpolant automaton has 71 states. [2021-02-21 18:53:40,580 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-02-21 18:53:40,580 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-02-21 18:53:40,580 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-02-21 18:53:40,582 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-02-21 18:53:41,592 WARN L202 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-21 18:53:42,858 WARN L202 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 230 [2021-02-21 18:53:43,318 WARN L202 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 226 [2021-02-21 18:53:49,998 WARN L202 SmtUtils]: Spent 5.22 s on a formula simplification. DAG size of input: 722 DAG size of output: 628 [2021-02-21 18:53:53,027 WARN L202 SmtUtils]: Spent 3.02 s on a formula simplification. DAG size of input: 704 DAG size of output: 555 [2021-02-21 18:53:58,400 WARN L202 SmtUtils]: Spent 4.32 s on a formula simplification. DAG size of input: 722 DAG size of output: 628 [2021-02-21 18:54:03,065 WARN L202 SmtUtils]: Spent 4.34 s on a formula simplification. DAG size of input: 722 DAG size of output: 628 [2021-02-21 18:54:07,429 WARN L202 SmtUtils]: Spent 2.46 s on a formula simplification. DAG size of input: 629 DAG size of output: 542 [2021-02-21 18:54:12,948 WARN L202 SmtUtils]: Spent 4.34 s on a formula simplification. DAG size of input: 731 DAG size of output: 636 [2021-02-21 18:54:36,549 WARN L202 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 624 DAG size of output: 497 [2021-02-21 18:54:38,519 WARN L202 SmtUtils]: Spent 1.96 s on a formula simplification. DAG size of input: 529 DAG size of output: 394 [2021-02-21 18:54:46,093 WARN L202 SmtUtils]: Spent 4.27 s on a formula simplification. DAG size of input: 718 DAG size of output: 627 [2021-02-21 18:54:47,373 WARN L202 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 223 [2021-02-21 18:54:47,780 WARN L202 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 229 [2021-02-21 18:54:48,079 WARN L202 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 243 [2021-02-21 18:54:48,205 WARN L202 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 33 [2021-02-21 18:54:48,504 WARN L202 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 243 [2021-02-21 18:54:48,631 WARN L202 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 229 [2021-02-21 18:54:48,751 WARN L202 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 228 [2021-02-21 18:54:49,148 WARN L202 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 29 [2021-02-21 18:54:49,754 WARN L202 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 229 [2021-02-21 18:54:50,595 WARN L202 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 229 [2021-02-21 18:54:51,139 WARN L202 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 223 [2021-02-21 18:54:51,259 WARN L202 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 229 [2021-02-21 18:54:51,463 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 229 [2021-02-21 18:54:51,632 WARN L202 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 223 [2021-02-21 18:54:51,820 WARN L202 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 223 [2021-02-21 18:54:52,000 WARN L202 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 229 [2021-02-21 18:54:52,263 WARN L202 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 223 [2021-02-21 18:54:52,517 WARN L202 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 229 [2021-02-21 18:54:53,027 WARN L202 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 222 [2021-02-21 18:54:53,354 WARN L202 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 229 [2021-02-21 18:54:53,498 WARN L202 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 229 [2021-02-21 18:54:54,155 WARN L202 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 27 [2021-02-21 18:54:54,271 WARN L202 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 33 [2021-02-21 18:54:54,524 WARN L202 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 33 [2021-02-21 18:54:54,702 WARN L202 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 227 [2021-02-21 18:54:54,868 WARN L202 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 26 [2021-02-21 18:54:55,037 WARN L202 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 223 [2021-02-21 18:54:55,145 WARN L202 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 26 [2021-02-21 18:54:55,390 WARN L202 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 227 [2021-02-21 18:54:55,505 WARN L202 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 223 [2021-02-21 18:54:55,868 WARN L202 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 34 [2021-02-21 18:54:56,332 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 33 [2021-02-21 18:54:56,673 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 228 [2021-02-21 18:54:56,856 WARN L202 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 228 [2021-02-21 18:54:57,046 WARN L202 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 228 [2021-02-21 18:54:57,323 WARN L202 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 228 [2021-02-21 18:54:57,563 WARN L202 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 228 [2021-02-21 18:54:57,804 WARN L202 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 227 [2021-02-21 18:54:57,981 WARN L202 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 231 [2021-02-21 18:54:58,171 WARN L202 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 228 [2021-02-21 18:54:58,352 WARN L202 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 227 [2021-02-21 18:54:58,458 WARN L202 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 227 [2021-02-21 18:54:58,749 WARN L202 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 29 [2021-02-21 18:54:58,946 WARN L202 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 33 [2021-02-21 18:54:59,143 WARN L202 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 33 [2021-02-21 18:54:59,615 WARN L202 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 243 [2021-02-21 18:54:59,718 WARN L202 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 27 [2021-02-21 18:54:59,969 WARN L202 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 26 [2021-02-21 18:55:00,203 WARN L202 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 243 [2021-02-21 18:55:00,424 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 229 [2021-02-21 18:55:00,921 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 229 [2021-02-21 18:55:01,342 WARN L202 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 231 [2021-02-21 18:55:01,521 WARN L202 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 228 [2021-02-21 18:55:01,686 WARN L202 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 24 [2021-02-21 18:55:01,840 WARN L202 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 26 [2021-02-21 18:55:02,081 WARN L202 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 231 [2021-02-21 18:55:02,277 WARN L202 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 26 [2021-02-21 18:55:02,939 WARN L202 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 228 [2021-02-21 18:55:03,118 WARN L202 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 229 [2021-02-21 18:55:03,452 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 27 [2021-02-21 18:55:03,627 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 33 [2021-02-21 18:55:03,926 WARN L202 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 26 [2021-02-21 18:55:04,112 WARN L202 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 228 [2021-02-21 18:55:04,398 WARN L202 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 26 [2021-02-21 18:55:04,789 WARN L202 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 26 [2021-02-21 18:55:04,994 WARN L202 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 33 [2021-02-21 18:55:05,522 WARN L202 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 237 [2021-02-21 18:55:05,626 WARN L202 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 27 [2021-02-21 18:55:05,875 WARN L202 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 231 [2021-02-21 18:55:06,390 WARN L202 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 237 [2021-02-21 18:55:06,588 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 34 [2021-02-21 18:55:06,976 WARN L202 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 223 [2021-02-21 18:55:07,082 WARN L202 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 26 [2021-02-21 18:55:12,962 WARN L202 SmtUtils]: Spent 5.40 s on a formula simplification. DAG size of input: 797 DAG size of output: 691 [2021-02-21 18:55:17,627 WARN L202 SmtUtils]: Spent 4.37 s on a formula simplification. DAG size of input: 722 DAG size of output: 628 [2021-02-21 18:55:31,846 WARN L202 SmtUtils]: Spent 2.45 s on a formula simplification. DAG size of input: 631 DAG size of output: 545 [2021-02-21 18:55:46,059 WARN L202 SmtUtils]: Spent 4.27 s on a formula simplification. DAG size of input: 724 DAG size of output: 634 [2021-02-21 18:55:50,384 WARN L202 SmtUtils]: Spent 4.31 s on a formula simplification. DAG size of input: 735 DAG size of output: 643 [2021-02-21 18:56:04,121 WARN L202 SmtUtils]: Spent 2.85 s on a formula simplification. DAG size of input: 704 DAG size of output: 555 [2021-02-21 18:56:05,977 WARN L202 SmtUtils]: Spent 1.85 s on a formula simplification. DAG size of input: 626 DAG size of output: 500 [2021-02-21 18:56:17,515 WARN L202 SmtUtils]: Spent 2.48 s on a formula simplification. DAG size of input: 631 DAG size of output: 536 [2021-02-21 18:56:22,440 WARN L202 SmtUtils]: Spent 4.29 s on a formula simplification. DAG size of input: 722 DAG size of output: 628 [2021-02-21 18:56:25,214 WARN L202 SmtUtils]: Spent 2.77 s on a formula simplification. DAG size of input: 555 DAG size of output: 501 [2021-02-21 18:56:33,580 WARN L202 SmtUtils]: Spent 2.91 s on a formula simplification. DAG size of input: 704 DAG size of output: 555 [2021-02-21 18:56:41,028 WARN L202 SmtUtils]: Spent 1.81 s on a formula simplification. DAG size of input: 626 DAG size of output: 499 [2021-02-21 18:56:44,302 WARN L202 SmtUtils]: Spent 3.01 s on a formula simplification. DAG size of input: 708 DAG size of output: 557 [2021-02-21 18:56:48,552 WARN L202 SmtUtils]: Spent 4.25 s on a formula simplification. DAG size of input: 722 DAG size of output: 628 [2021-02-21 18:56:49,573 WARN L202 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 19 [2021-02-21 18:56:51,260 WARN L202 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 230 DAG size of output: 38 [2021-02-21 18:56:53,294 WARN L202 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 296 DAG size of output: 59 [2021-02-21 18:56:53,607 WARN L202 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 18:56:54,514 WARN L202 SmtUtils]: Spent 900.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 20 [2021-02-21 18:57:01,016 WARN L202 SmtUtils]: Spent 6.47 s on a formula simplification. DAG size of input: 562 DAG size of output: 61 [2021-02-21 18:57:05,322 WARN L202 SmtUtils]: Spent 4.30 s on a formula simplification. DAG size of input: 482 DAG size of output: 59 [2021-02-21 18:57:06,310 WARN L202 SmtUtils]: Spent 980.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 19 [2021-02-21 18:57:06,637 WARN L202 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 1 [2021-02-21 18:57:08,058 WARN L202 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 206 DAG size of output: 34 [2021-02-21 18:57:14,519 WARN L202 SmtUtils]: Spent 6.45 s on a formula simplification. DAG size of input: 562 DAG size of output: 61 [2021-02-21 18:57:14,891 WARN L202 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 1 [2021-02-21 18:57:15,209 WARN L202 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 18:57:21,734 WARN L202 SmtUtils]: Spent 6.52 s on a formula simplification. DAG size of input: 562 DAG size of output: 61 [2021-02-21 18:57:22,770 WARN L202 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 205 DAG size of output: 26 [2021-02-21 18:57:23,687 WARN L202 SmtUtils]: Spent 912.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 24 [2021-02-21 18:57:25,318 WARN L202 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 218 DAG size of output: 30 [2021-02-21 18:57:29,839 WARN L202 SmtUtils]: Spent 4.51 s on a formula simplification. DAG size of input: 229 DAG size of output: 42 [2021-02-21 18:57:33,796 WARN L202 SmtUtils]: Spent 3.95 s on a formula simplification. DAG size of input: 216 DAG size of output: 28 [2021-02-21 18:57:38,441 WARN L202 SmtUtils]: Spent 4.64 s on a formula simplification. DAG size of input: 479 DAG size of output: 57 [2021-02-21 18:57:38,592 WARN L202 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 18 [2021-02-21 18:57:38,920 WARN L202 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 22 [2021-02-21 18:57:40,464 WARN L202 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 219 DAG size of output: 23 [2021-02-21 18:57:40,789 WARN L202 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 18:57:41,085 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 1 [2021-02-21 18:57:42,120 WARN L202 SmtUtils]: Spent 989.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 23 [2021-02-21 18:57:44,485 WARN L202 SmtUtils]: Spent 2.35 s on a formula simplification. DAG size of input: 193 DAG size of output: 26 [2021-02-21 18:57:51,082 WARN L202 SmtUtils]: Spent 6.58 s on a formula simplification. DAG size of input: 569 DAG size of output: 62 [2021-02-21 18:57:51,409 WARN L202 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 1 [2021-02-21 18:57:51,892 WARN L202 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 39 [2021-02-21 18:57:52,211 WARN L202 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 18:57:52,529 WARN L202 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 18:57:54,977 WARN L202 SmtUtils]: Spent 2.41 s on a formula simplification. DAG size of input: 267 DAG size of output: 62 [2021-02-21 18:57:57,804 WARN L202 SmtUtils]: Spent 2.81 s on a formula simplification. DAG size of input: 260 DAG size of output: 41 [2021-02-21 18:57:58,121 WARN L202 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 18:58:00,966 WARN L202 SmtUtils]: Spent 2.83 s on a formula simplification. DAG size of input: 260 DAG size of output: 41 [2021-02-21 18:58:01,318 WARN L202 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 1 [2021-02-21 18:58:03,833 WARN L202 SmtUtils]: Spent 2.50 s on a formula simplification. DAG size of input: 257 DAG size of output: 32 [2021-02-21 18:58:06,735 WARN L202 SmtUtils]: Spent 2.88 s on a formula simplification. DAG size of input: 263 DAG size of output: 45 [2021-02-21 18:58:09,350 WARN L202 SmtUtils]: Spent 2.58 s on a formula simplification. DAG size of input: 276 DAG size of output: 34 [2021-02-21 18:58:14,297 WARN L202 SmtUtils]: Spent 4.94 s on a formula simplification. DAG size of input: 225 DAG size of output: 39 [2021-02-21 18:58:15,320 WARN L202 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 210 DAG size of output: 19 [2021-02-21 18:58:20,182 WARN L202 SmtUtils]: Spent 4.86 s on a formula simplification. DAG size of input: 222 DAG size of output: 35 [2021-02-21 18:58:25,023 WARN L202 SmtUtils]: Spent 4.83 s on a formula simplification. DAG size of input: 222 DAG size of output: 35 [2021-02-21 18:58:25,615 WARN L202 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 34 [2021-02-21 18:58:25,965 WARN L202 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 25 [2021-02-21 18:58:28,487 WARN L202 SmtUtils]: Spent 2.51 s on a formula simplification. DAG size of input: 257 DAG size of output: 32 [2021-02-21 18:58:28,817 WARN L202 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 1 [2021-02-21 18:58:32,867 WARN L202 SmtUtils]: Spent 4.04 s on a formula simplification. DAG size of input: 219 DAG size of output: 33 [2021-02-21 18:58:33,194 WARN L202 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 18:58:37,295 WARN L202 SmtUtils]: Spent 4.02 s on a formula simplification. DAG size of input: 219 DAG size of output: 33 [2021-02-21 18:58:37,624 WARN L202 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 1 [2021-02-21 18:58:41,599 WARN L202 SmtUtils]: Spent 3.96 s on a formula simplification. DAG size of input: 216 DAG size of output: 28 [2021-02-21 18:58:41,934 WARN L202 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 31 [2021-02-21 18:58:44,131 WARN L202 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 242 DAG size of output: 51 [2021-02-21 18:58:44,458 WARN L202 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 1 [2021-02-21 18:58:48,417 WARN L202 SmtUtils]: Spent 3.95 s on a formula simplification. DAG size of input: 216 DAG size of output: 28 [2021-02-21 18:58:48,744 WARN L202 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 31 [2021-02-21 18:58:49,059 WARN L202 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 18:58:49,401 WARN L202 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 26 [2021-02-21 18:58:50,877 WARN L202 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 224 DAG size of output: 52 [2021-02-21 18:58:52,409 WARN L202 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 205 DAG size of output: 34 [2021-02-21 18:58:56,029 WARN L202 SmtUtils]: Spent 3.61 s on a formula simplification. DAG size of input: 425 DAG size of output: 59 [2021-02-21 18:58:56,348 WARN L202 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 20 [2021-02-21 18:58:59,001 WARN L202 SmtUtils]: Spent 2.65 s on a formula simplification. DAG size of input: 338 DAG size of output: 57 [2021-02-21 18:59:01,854 WARN L202 SmtUtils]: Spent 2.82 s on a formula simplification. DAG size of input: 255 DAG size of output: 38 [2021-02-21 18:59:02,207 WARN L202 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 1 [2021-02-21 18:59:03,124 WARN L202 SmtUtils]: Spent 914.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 20 [2021-02-21 18:59:04,071 WARN L202 SmtUtils]: Spent 920.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 20 [2021-02-21 18:59:04,373 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2021-02-21 18:59:05,375 WARN L202 SmtUtils]: Spent 995.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 21 [2021-02-21 18:59:05,696 WARN L202 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 18:59:06,692 WARN L202 SmtUtils]: Spent 992.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 23 [2021-02-21 18:59:13,433 WARN L202 SmtUtils]: Spent 6.73 s on a formula simplification. DAG size of input: 562 DAG size of output: 70 [2021-02-21 18:59:16,405 WARN L202 SmtUtils]: Spent 2.97 s on a formula simplification. DAG size of input: 206 DAG size of output: 32 [2021-02-21 18:59:16,744 WARN L202 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2021-02-21 18:59:18,911 WARN L202 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 237 DAG size of output: 39 [2021-02-21 18:59:22,030 WARN L202 SmtUtils]: Spent 3.11 s on a formula simplification. DAG size of input: 200 DAG size of output: 26 [2021-02-21 18:59:26,503 WARN L202 SmtUtils]: Spent 4.44 s on a formula simplification. DAG size of input: 325 DAG size of output: 60 [2021-02-21 18:59:26,849 WARN L202 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 18:59:28,818 WARN L202 SmtUtils]: Spent 1.96 s on a formula simplification. DAG size of input: 240 DAG size of output: 40 [2021-02-21 18:59:35,986 WARN L202 SmtUtils]: Spent 7.16 s on a formula simplification. DAG size of input: 624 DAG size of output: 65 [2021-02-21 18:59:37,396 WARN L202 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 206 DAG size of output: 34 [2021-02-21 18:59:44,122 WARN L202 SmtUtils]: Spent 6.72 s on a formula simplification. DAG size of input: 562 DAG size of output: 61 [2021-02-21 18:59:45,540 WARN L202 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 208 DAG size of output: 36 [2021-02-21 18:59:46,847 WARN L202 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 216 DAG size of output: 37 [2021-02-21 18:59:48,241 WARN L202 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 206 DAG size of output: 34 [2021-02-21 18:59:50,680 WARN L202 SmtUtils]: Spent 2.43 s on a formula simplification. DAG size of input: 248 DAG size of output: 53 [2021-02-21 18:59:52,999 WARN L202 SmtUtils]: Spent 2.31 s on a formula simplification. DAG size of input: 245 DAG size of output: 50 [2021-02-21 18:59:54,151 WARN L202 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 204 DAG size of output: 31 [2021-02-21 18:59:56,389 WARN L202 SmtUtils]: Spent 2.23 s on a formula simplification. DAG size of input: 240 DAG size of output: 44 [2021-02-21 18:59:59,180 WARN L202 SmtUtils]: Spent 2.73 s on a formula simplification. DAG size of input: 235 DAG size of output: 36 [2021-02-21 19:00:02,130 WARN L202 SmtUtils]: Spent 2.94 s on a formula simplification. DAG size of input: 198 DAG size of output: 18 [2021-02-21 19:00:02,452 WARN L202 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 19:00:02,954 WARN L202 SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 39 [2021-02-21 19:00:03,331 WARN L202 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 20 [2021-02-21 19:00:05,683 WARN L202 SmtUtils]: Spent 2.30 s on a formula simplification. DAG size of input: 231 DAG size of output: 37 [2021-02-21 19:00:10,940 WARN L202 SmtUtils]: Spent 5.18 s on a formula simplification. DAG size of input: 222 DAG size of output: 35 [2021-02-21 19:00:11,269 WARN L202 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 1 [2021-02-21 19:00:11,975 WARN L202 SmtUtils]: Spent 701.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 22 [2021-02-21 19:00:14,690 WARN L202 SmtUtils]: Spent 2.70 s on a formula simplification. DAG size of input: 276 DAG size of output: 34 [2021-02-21 19:00:19,503 WARN L202 SmtUtils]: Spent 4.81 s on a formula simplification. DAG size of input: 482 DAG size of output: 60 [2021-02-21 19:00:21,240 WARN L202 SmtUtils]: Spent 1.71 s on a formula simplification. DAG size of input: 227 DAG size of output: 37 [2021-02-21 19:00:22,847 WARN L202 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 227 DAG size of output: 37 [2021-02-21 19:00:24,403 WARN L202 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 221 DAG size of output: 37 [2021-02-21 19:00:24,783 WARN L202 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 31 [2021-02-21 19:00:26,885 WARN L202 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 296 DAG size of output: 59 [2021-02-21 19:00:27,243 WARN L202 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 31 [2021-02-21 19:00:30,157 WARN L202 SmtUtils]: Spent 2.90 s on a formula simplification. DAG size of input: 260 DAG size of output: 41 [2021-02-21 19:00:31,153 WARN L202 SmtUtils]: Spent 992.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 23 [2021-02-21 19:00:31,505 WARN L202 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 33 [2021-02-21 19:00:33,884 WARN L202 SmtUtils]: Spent 2.34 s on a formula simplification. DAG size of input: 242 DAG size of output: 51 [2021-02-21 19:00:40,517 WARN L202 SmtUtils]: Spent 6.61 s on a formula simplification. DAG size of input: 568 DAG size of output: 63 [2021-02-21 19:00:40,837 WARN L202 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 19:00:47,943 WARN L202 SmtUtils]: Spent 7.10 s on a formula simplification. DAG size of input: 577 DAG size of output: 66 [2021-02-21 19:00:48,324 WARN L202 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 1 [2021-02-21 19:00:49,411 WARN L202 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 223 DAG size of output: 21 [2021-02-21 19:00:51,040 WARN L202 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 198 DAG size of output: 26 [2021-02-21 19:00:52,318 WARN L202 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 226 DAG size of output: 38 [2021-02-21 19:00:55,154 WARN L202 SmtUtils]: Spent 2.83 s on a formula simplification. DAG size of input: 200 DAG size of output: 26 [2021-02-21 19:00:57,252 WARN L202 SmtUtils]: Spent 2.07 s on a formula simplification. DAG size of input: 247 DAG size of output: 42 [2021-02-21 19:00:59,187 WARN L202 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 219 DAG size of output: 32 [2021-02-21 19:00:59,340 WARN L202 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 18 [2021-02-21 19:00:59,680 WARN L202 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 19:01:01,033 WARN L202 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 206 DAG size of output: 34 [2021-02-21 19:01:03,623 WARN L202 SmtUtils]: Spent 2.58 s on a formula simplification. DAG size of input: 235 DAG size of output: 36 [2021-02-21 19:01:05,720 WARN L202 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 220 DAG size of output: 21 [2021-02-21 19:01:10,069 WARN L202 SmtUtils]: Spent 4.33 s on a formula simplification. DAG size of input: 482 DAG size of output: 59 [2021-02-21 19:01:13,778 WARN L202 SmtUtils]: Spent 3.70 s on a formula simplification. DAG size of input: 427 DAG size of output: 63 [2021-02-21 19:01:17,946 WARN L202 SmtUtils]: Spent 4.12 s on a formula simplification. DAG size of input: 219 DAG size of output: 33 [2021-02-21 19:01:19,927 WARN L202 SmtUtils]: Spent 1.94 s on a formula simplification. DAG size of input: 230 DAG size of output: 46 [2021-02-21 19:01:20,302 WARN L202 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 1 [2021-02-21 19:01:22,708 WARN L202 SmtUtils]: Spent 2.37 s on a formula simplification. DAG size of input: 245 DAG size of output: 50 [2021-02-21 19:01:26,060 WARN L202 SmtUtils]: Spent 3.26 s on a formula simplification. DAG size of input: 241 DAG size of output: 46 [2021-02-21 19:01:30,992 WARN L202 SmtUtils]: Spent 4.91 s on a formula simplification. DAG size of input: 475 DAG size of output: 60 [2021-02-21 19:01:31,452 WARN L202 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 19 [2021-02-21 19:01:38,857 WARN L202 SmtUtils]: Spent 7.40 s on a formula simplification. DAG size of input: 563 DAG size of output: 74 [2021-02-21 19:01:43,683 WARN L202 SmtUtils]: Spent 4.80 s on a formula simplification. DAG size of input: 445 DAG size of output: 64 [2021-02-21 19:01:45,335 WARN L202 SmtUtils]: Spent 1.65 s on a formula simplification. DAG size of input: 215 DAG size of output: 27 [2021-02-21 19:01:45,847 WARN L202 SmtUtils]: Spent 484.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 32 [2021-02-21 19:01:46,205 WARN L202 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 19:01:48,223 WARN L202 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 240 DAG size of output: 39 [2021-02-21 19:01:49,031 WARN L202 SmtUtils]: Spent 790.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 29 [2021-02-21 19:01:49,635 WARN L202 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 34 [2021-02-21 19:01:51,642 WARN L202 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 243 DAG size of output: 42 [2021-02-21 19:01:52,021 WARN L202 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 25 [2021-02-21 19:01:53,836 WARN L202 SmtUtils]: Spent 1.80 s on a formula simplification. DAG size of input: 226 DAG size of output: 51 [2021-02-21 19:01:53,947 WARN L202 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 24 [2021-02-21 19:01:57,630 WARN L202 SmtUtils]: Spent 3.68 s on a formula simplification. DAG size of input: 221 DAG size of output: 33 [2021-02-21 19:02:00,095 WARN L202 SmtUtils]: Spent 2.43 s on a formula simplification. DAG size of input: 267 DAG size of output: 62 [2021-02-21 19:02:04,443 WARN L202 SmtUtils]: Spent 4.34 s on a formula simplification. DAG size of input: 482 DAG size of output: 59 [2021-02-21 19:02:04,912 WARN L202 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 32 [2021-02-21 19:02:05,240 WARN L202 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 31 [2021-02-21 19:02:05,692 WARN L202 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 22 [2021-02-21 19:02:06,032 WARN L202 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 20 [2021-02-21 19:02:08,424 WARN L202 SmtUtils]: Spent 2.37 s on a formula simplification. DAG size of input: 271 DAG size of output: 31 [2021-02-21 19:02:12,199 WARN L202 SmtUtils]: Spent 3.75 s on a formula simplification. DAG size of input: 225 DAG size of output: 37 [2021-02-21 19:02:14,718 WARN L202 SmtUtils]: Spent 2.50 s on a formula simplification. DAG size of input: 257 DAG size of output: 32 [2021-02-21 19:02:16,056 WARN L202 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 229 DAG size of output: 50 [2021-02-21 19:02:18,679 WARN L202 SmtUtils]: Spent 2.61 s on a formula simplification. DAG size of input: 257 DAG size of output: 40 [2021-02-21 19:02:19,072 WARN L202 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 1 [2021-02-21 19:02:19,402 WARN L202 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 26 [2021-02-21 19:02:20,572 WARN L202 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 221 DAG size of output: 38 [2021-02-21 19:02:25,096 WARN L202 SmtUtils]: Spent 4.52 s on a formula simplification. DAG size of input: 229 DAG size of output: 42 [2021-02-21 19:02:28,714 WARN L202 SmtUtils]: Spent 3.61 s on a formula simplification. DAG size of input: 427 DAG size of output: 63 [2021-02-21 19:02:28,821 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 24 [2021-02-21 19:02:30,456 WARN L202 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 218 DAG size of output: 30 [2021-02-21 19:02:35,006 WARN L202 SmtUtils]: Spent 4.54 s on a formula simplification. DAG size of input: 484 DAG size of output: 63 [2021-02-21 19:02:41,600 WARN L202 SmtUtils]: Spent 6.56 s on a formula simplification. DAG size of input: 562 DAG size of output: 61 [2021-02-21 19:02:41,608 INFO L189 CegarLoopUtils]: For program point reach_errorEXIT(line 3) no Hoare annotation was computed. [2021-02-21 19:02:41,608 INFO L189 CegarLoopUtils]: For program point reach_errorENTRY(line 3) no Hoare annotation was computed. [2021-02-21 19:02:41,608 INFO L189 CegarLoopUtils]: For program point reach_errorFINAL(line 3) no Hoare annotation was computed. [2021-02-21 19:02:41,608 INFO L189 CegarLoopUtils]: For program point L543(line 543) no Hoare annotation was computed. [2021-02-21 19:02:41,608 INFO L189 CegarLoopUtils]: For program point L539(line 539) no Hoare annotation was computed. [2021-02-21 19:02:41,608 INFO L189 CegarLoopUtils]: For program point L535(line 535) no Hoare annotation was computed. [2021-02-21 19:02:41,608 INFO L189 CegarLoopUtils]: For program point L564(line 564) no Hoare annotation was computed. [2021-02-21 19:02:41,609 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeFINAL(lines 513 568) no Hoare annotation was computed. [2021-02-21 19:02:41,609 INFO L189 CegarLoopUtils]: For program point L560(lines 537 561) no Hoare annotation was computed. [2021-02-21 19:02:41,609 INFO L189 CegarLoopUtils]: For program point L527(line 527) no Hoare annotation was computed. [2021-02-21 19:02:41,609 INFO L189 CegarLoopUtils]: For program point L556(line 556) no Hoare annotation was computed. [2021-02-21 19:02:41,609 INFO L189 CegarLoopUtils]: For program point L523(line 523) no Hoare annotation was computed. [2021-02-21 19:02:41,609 INFO L189 CegarLoopUtils]: For program point L552(line 552) no Hoare annotation was computed. [2021-02-21 19:02:41,609 INFO L189 CegarLoopUtils]: For program point L519(line 519) no Hoare annotation was computed. [2021-02-21 19:02:41,609 INFO L189 CegarLoopUtils]: For program point L515(line 515) no Hoare annotation was computed. [2021-02-21 19:02:41,609 INFO L189 CegarLoopUtils]: For program point L544(lines 544 548) no Hoare annotation was computed. [2021-02-21 19:02:41,609 INFO L189 CegarLoopUtils]: For program point L544-1(lines 544 548) no Hoare annotation was computed. [2021-02-21 19:02:41,609 INFO L189 CegarLoopUtils]: For program point L536(line 536) no Hoare annotation was computed. [2021-02-21 19:02:41,610 INFO L189 CegarLoopUtils]: For program point L536-1(line 536) no Hoare annotation was computed. [2021-02-21 19:02:41,610 INFO L189 CegarLoopUtils]: For program point L536-2(line 536) no Hoare annotation was computed. [2021-02-21 19:02:41,610 INFO L189 CegarLoopUtils]: For program point L565(line 565) no Hoare annotation was computed. [2021-02-21 19:02:41,610 INFO L189 CegarLoopUtils]: For program point L532(line 532) no Hoare annotation was computed. [2021-02-21 19:02:41,610 INFO L189 CegarLoopUtils]: For program point L528(line 528) no Hoare annotation was computed. [2021-02-21 19:02:41,610 INFO L189 CegarLoopUtils]: For program point L557(line 557) no Hoare annotation was computed. [2021-02-21 19:02:41,610 INFO L189 CegarLoopUtils]: For program point L524(line 524) no Hoare annotation was computed. [2021-02-21 19:02:41,610 INFO L189 CegarLoopUtils]: For program point L557-1(lines 538 559) no Hoare annotation was computed. [2021-02-21 19:02:41,610 INFO L189 CegarLoopUtils]: For program point L553(line 553) no Hoare annotation was computed. [2021-02-21 19:02:41,610 INFO L189 CegarLoopUtils]: For program point L520(line 520) no Hoare annotation was computed. [2021-02-21 19:02:41,610 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeEXIT(lines 513 568) no Hoare annotation was computed. [2021-02-21 19:02:41,610 INFO L189 CegarLoopUtils]: For program point L516(line 516) no Hoare annotation was computed. [2021-02-21 19:02:41,611 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeENTRY(lines 513 568) no Hoare annotation was computed. [2021-02-21 19:02:41,611 INFO L189 CegarLoopUtils]: For program point L533(line 533) no Hoare annotation was computed. [2021-02-21 19:02:41,611 INFO L189 CegarLoopUtils]: For program point L529(line 529) no Hoare annotation was computed. [2021-02-21 19:02:41,611 INFO L189 CegarLoopUtils]: For program point L525(line 525) no Hoare annotation was computed. [2021-02-21 19:02:41,611 INFO L189 CegarLoopUtils]: For program point L554(line 554) no Hoare annotation was computed. [2021-02-21 19:02:41,611 INFO L189 CegarLoopUtils]: For program point L521(line 521) no Hoare annotation was computed. [2021-02-21 19:02:41,611 INFO L189 CegarLoopUtils]: For program point L517(line 517) no Hoare annotation was computed. [2021-02-21 19:02:41,611 INFO L189 CegarLoopUtils]: For program point L542(line 542) no Hoare annotation was computed. [2021-02-21 19:02:41,611 INFO L189 CegarLoopUtils]: For program point L534(line 534) no Hoare annotation was computed. [2021-02-21 19:02:41,611 INFO L189 CegarLoopUtils]: For program point L563(line 563) no Hoare annotation was computed. [2021-02-21 19:02:41,611 INFO L189 CegarLoopUtils]: For program point L526(line 526) no Hoare annotation was computed. [2021-02-21 19:02:41,612 INFO L189 CegarLoopUtils]: For program point L555(line 555) no Hoare annotation was computed. [2021-02-21 19:02:41,612 INFO L189 CegarLoopUtils]: For program point L522(line 522) no Hoare annotation was computed. [2021-02-21 19:02:41,612 INFO L189 CegarLoopUtils]: For program point L555-1(line 555) no Hoare annotation was computed. [2021-02-21 19:02:41,612 INFO L189 CegarLoopUtils]: For program point L555-2(line 555) no Hoare annotation was computed. [2021-02-21 19:02:41,612 INFO L189 CegarLoopUtils]: For program point L518(line 518) no Hoare annotation was computed. [2021-02-21 19:02:41,612 INFO L189 CegarLoopUtils]: For program point L514(line 514) no Hoare annotation was computed. [2021-02-21 19:02:41,612 INFO L189 CegarLoopUtils]: For program point L609(line 609) no Hoare annotation was computed. [2021-02-21 19:02:41,612 INFO L189 CegarLoopUtils]: For program point L576(line 576) no Hoare annotation was computed. [2021-02-21 19:02:41,612 INFO L189 CegarLoopUtils]: For program point L609-1(line 609) no Hoare annotation was computed. [2021-02-21 19:02:41,612 INFO L189 CegarLoopUtils]: For program point L609-2(line 609) no Hoare annotation was computed. [2021-02-21 19:02:41,612 INFO L189 CegarLoopUtils]: For program point L572(line 572) no Hoare annotation was computed. [2021-02-21 19:02:41,612 INFO L189 CegarLoopUtils]: For program point L601(lines 601 605) no Hoare annotation was computed. [2021-02-21 19:02:41,613 INFO L189 CegarLoopUtils]: For program point L601-1(lines 601 605) no Hoare annotation was computed. [2021-02-21 19:02:41,613 INFO L189 CegarLoopUtils]: For program point L593(line 593) no Hoare annotation was computed. [2021-02-21 19:02:41,613 INFO L189 CegarLoopUtils]: For program point L593-1(line 593) no Hoare annotation was computed. [2021-02-21 19:02:41,613 INFO L189 CegarLoopUtils]: For program point L593-2(line 593) no Hoare annotation was computed. [2021-02-21 19:02:41,613 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetENTRY(lines 569 628) no Hoare annotation was computed. [2021-02-21 19:02:41,613 INFO L189 CegarLoopUtils]: For program point L589(line 589) no Hoare annotation was computed. [2021-02-21 19:02:41,613 INFO L189 CegarLoopUtils]: For program point L618(line 618) no Hoare annotation was computed. [2021-02-21 19:02:41,613 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetEXIT(lines 569 628) no Hoare annotation was computed. [2021-02-21 19:02:41,613 INFO L189 CegarLoopUtils]: For program point L585(line 585) no Hoare annotation was computed. [2021-02-21 19:02:41,613 INFO L189 CegarLoopUtils]: For program point L618-1(line 618) no Hoare annotation was computed. [2021-02-21 19:02:41,613 INFO L189 CegarLoopUtils]: For program point L618-2(line 618) no Hoare annotation was computed. [2021-02-21 19:02:41,614 INFO L189 CegarLoopUtils]: For program point L614(line 614) no Hoare annotation was computed. [2021-02-21 19:02:41,614 INFO L189 CegarLoopUtils]: For program point L581(line 581) no Hoare annotation was computed. [2021-02-21 19:02:41,614 INFO L189 CegarLoopUtils]: For program point L614-1(line 614) no Hoare annotation was computed. [2021-02-21 19:02:41,614 INFO L189 CegarLoopUtils]: For program point L614-2(line 614) no Hoare annotation was computed. [2021-02-21 19:02:41,614 INFO L189 CegarLoopUtils]: For program point L610(line 610) no Hoare annotation was computed. [2021-02-21 19:02:41,614 INFO L189 CegarLoopUtils]: For program point L577(line 577) no Hoare annotation was computed. [2021-02-21 19:02:41,614 INFO L189 CegarLoopUtils]: For program point L573(line 573) no Hoare annotation was computed. [2021-02-21 19:02:41,614 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetFINAL(lines 569 628) no Hoare annotation was computed. [2021-02-21 19:02:41,614 INFO L189 CegarLoopUtils]: For program point L590(line 590) no Hoare annotation was computed. [2021-02-21 19:02:41,614 INFO L189 CegarLoopUtils]: For program point L586(line 586) no Hoare annotation was computed. [2021-02-21 19:02:41,614 INFO L189 CegarLoopUtils]: For program point L615(line 615) no Hoare annotation was computed. [2021-02-21 19:02:41,615 INFO L189 CegarLoopUtils]: For program point L582(line 582) no Hoare annotation was computed. [2021-02-21 19:02:41,615 INFO L189 CegarLoopUtils]: For program point L611(line 611) no Hoare annotation was computed. [2021-02-21 19:02:41,615 INFO L189 CegarLoopUtils]: For program point L578(line 578) no Hoare annotation was computed. [2021-02-21 19:02:41,615 INFO L189 CegarLoopUtils]: For program point L574(line 574) no Hoare annotation was computed. [2021-02-21 19:02:41,615 INFO L189 CegarLoopUtils]: For program point L570(line 570) no Hoare annotation was computed. [2021-02-21 19:02:41,615 INFO L189 CegarLoopUtils]: For program point L599(line 599) no Hoare annotation was computed. [2021-02-21 19:02:41,615 INFO L189 CegarLoopUtils]: For program point L595-2(lines 595 620) no Hoare annotation was computed. [2021-02-21 19:02:41,615 INFO L189 CegarLoopUtils]: For program point L591(line 591) no Hoare annotation was computed. [2021-02-21 19:02:41,615 INFO L189 CegarLoopUtils]: For program point L616(line 616) no Hoare annotation was computed. [2021-02-21 19:02:41,615 INFO L189 CegarLoopUtils]: For program point L583(line 583) no Hoare annotation was computed. [2021-02-21 19:02:41,615 INFO L189 CegarLoopUtils]: For program point L612(line 612) no Hoare annotation was computed. [2021-02-21 19:02:41,615 INFO L189 CegarLoopUtils]: For program point L579(line 579) no Hoare annotation was computed. [2021-02-21 19:02:41,615 INFO L189 CegarLoopUtils]: For program point L575(line 575) no Hoare annotation was computed. [2021-02-21 19:02:41,615 INFO L189 CegarLoopUtils]: For program point L571(line 571) no Hoare annotation was computed. [2021-02-21 19:02:41,616 INFO L189 CegarLoopUtils]: For program point L600(line 600) no Hoare annotation was computed. [2021-02-21 19:02:41,616 INFO L189 CegarLoopUtils]: For program point L596(line 596) no Hoare annotation was computed. [2021-02-21 19:02:41,616 INFO L189 CegarLoopUtils]: For program point L592(line 592) no Hoare annotation was computed. [2021-02-21 19:02:41,616 INFO L189 CegarLoopUtils]: For program point L621(lines 594 622) no Hoare annotation was computed. [2021-02-21 19:02:41,616 INFO L189 CegarLoopUtils]: For program point L617(line 617) no Hoare annotation was computed. [2021-02-21 19:02:41,616 INFO L189 CegarLoopUtils]: For program point L584(line 584) no Hoare annotation was computed. [2021-02-21 19:02:41,616 INFO L189 CegarLoopUtils]: For program point L613(line 613) no Hoare annotation was computed. [2021-02-21 19:02:41,616 INFO L189 CegarLoopUtils]: For program point L580(line 580) no Hoare annotation was computed. [2021-02-21 19:02:41,616 INFO L189 CegarLoopUtils]: For program point L613-1(line 613) no Hoare annotation was computed. [2021-02-21 19:02:41,616 INFO L189 CegarLoopUtils]: For program point L613-2(line 613) no Hoare annotation was computed. [2021-02-21 19:02:41,616 INFO L192 CegarLoopUtils]: At program point select_helpersFINAL(lines 954 960) the Hoare annotation is: true [2021-02-21 19:02:41,616 INFO L192 CegarLoopUtils]: At program point select_helpersEXIT(lines 954 960) the Hoare annotation is: true [2021-02-21 19:02:41,617 INFO L185 CegarLoopUtils]: At program point valid_productEXIT(lines 961 969) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~methAndRunningLastTime~0 0)) (and (<= 1 |valid_product_#res|) (<= 1 valid_product_~retValue_acc~11) (<= valid_product_~retValue_acc~11 1) (<= |valid_product_#res| 1)) (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0))) [2021-02-21 19:02:41,617 INFO L192 CegarLoopUtils]: At program point valid_productENTRY(lines 961 969) the Hoare annotation is: true [2021-02-21 19:02:41,617 INFO L185 CegarLoopUtils]: At program point valid_productFINAL(lines 961 969) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~methAndRunningLastTime~0 0)) (and (<= 1 |valid_product_#res|) (<= 1 valid_product_~retValue_acc~11) (<= valid_product_~retValue_acc~11 1) (<= |valid_product_#res| 1)) (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0))) [2021-02-21 19:02:41,617 INFO L185 CegarLoopUtils]: At program point L966(line 966) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~methAndRunningLastTime~0 0)) (not (= ~waterLevel~0 1)) (and (<= 1 valid_product_~retValue_acc~11) (<= valid_product_~retValue_acc~11 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0))) [2021-02-21 19:02:41,617 INFO L192 CegarLoopUtils]: At program point L965(line 965) the Hoare annotation is: true [2021-02-21 19:02:41,617 INFO L185 CegarLoopUtils]: At program point mainENTRY(lines 912 934) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-21 19:02:41,617 INFO L185 CegarLoopUtils]: At program point L924(line 924) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= main_~tmp~8 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-21 19:02:41,617 INFO L185 CegarLoopUtils]: At program point L924-1(line 924) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= main_~tmp~8 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-21 19:02:41,617 INFO L185 CegarLoopUtils]: At program point L922(lines 922 929) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= main_~tmp~8 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-21 19:02:41,618 INFO L192 CegarLoopUtils]: At program point L922-1(lines 922 929) the Hoare annotation is: true [2021-02-21 19:02:41,618 INFO L192 CegarLoopUtils]: At program point mainEXIT(lines 912 934) the Hoare annotation is: true [2021-02-21 19:02:41,618 INFO L185 CegarLoopUtils]: At program point L920(line 920) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |main_#t~ret78| 1) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-21 19:02:41,618 INFO L185 CegarLoopUtils]: At program point L919(line 919) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-21 19:02:41,618 INFO L185 CegarLoopUtils]: At program point L920-1(line 920) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |main_#t~ret78| 1) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-21 19:02:41,618 INFO L185 CegarLoopUtils]: At program point L918(line 918) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-21 19:02:41,618 INFO L185 CegarLoopUtils]: At program point L920-2(line 920) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |main_#t~ret78| 1) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= main_~tmp~8 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-21 19:02:41,618 INFO L185 CegarLoopUtils]: At program point L918-1(line 918) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-21 19:02:41,618 INFO L185 CegarLoopUtils]: At program point L914(line 914) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-21 19:02:41,618 INFO L192 CegarLoopUtils]: At program point mainFINAL(lines 912 934) the Hoare annotation is: true [2021-02-21 19:02:41,619 INFO L192 CegarLoopUtils]: At program point L931(line 931) the Hoare annotation is: true [2021-02-21 19:02:41,619 INFO L189 CegarLoopUtils]: For program point Specification2EXIT(lines 867 890) no Hoare annotation was computed. [2021-02-21 19:02:41,619 INFO L189 CegarLoopUtils]: For program point Specification2ENTRY(lines 867 890) no Hoare annotation was computed. [2021-02-21 19:02:41,619 INFO L189 CegarLoopUtils]: For program point Specification2FINAL(lines 867 890) no Hoare annotation was computed. [2021-02-21 19:02:41,619 INFO L189 CegarLoopUtils]: For program point L885(line 885) no Hoare annotation was computed. [2021-02-21 19:02:41,619 INFO L189 CegarLoopUtils]: For program point L884(line 884) no Hoare annotation was computed. [2021-02-21 19:02:41,619 INFO L189 CegarLoopUtils]: For program point L883(line 883) no Hoare annotation was computed. [2021-02-21 19:02:41,619 INFO L189 CegarLoopUtils]: For program point L882(line 882) no Hoare annotation was computed. [2021-02-21 19:02:41,619 INFO L189 CegarLoopUtils]: For program point L881(line 881) no Hoare annotation was computed. [2021-02-21 19:02:41,619 INFO L189 CegarLoopUtils]: For program point L880(line 880) no Hoare annotation was computed. [2021-02-21 19:02:41,619 INFO L189 CegarLoopUtils]: For program point L879(line 879) no Hoare annotation was computed. [2021-02-21 19:02:41,619 INFO L189 CegarLoopUtils]: For program point L878(line 878) no Hoare annotation was computed. [2021-02-21 19:02:41,619 INFO L189 CegarLoopUtils]: For program point L877(line 877) no Hoare annotation was computed. [2021-02-21 19:02:41,619 INFO L189 CegarLoopUtils]: For program point L876(line 876) no Hoare annotation was computed. [2021-02-21 19:02:41,619 INFO L189 CegarLoopUtils]: For program point L875(line 875) no Hoare annotation was computed. [2021-02-21 19:02:41,620 INFO L189 CegarLoopUtils]: For program point L874(line 874) no Hoare annotation was computed. [2021-02-21 19:02:41,620 INFO L189 CegarLoopUtils]: For program point L873(line 873) no Hoare annotation was computed. [2021-02-21 19:02:41,620 INFO L189 CegarLoopUtils]: For program point L872(line 872) no Hoare annotation was computed. [2021-02-21 19:02:41,620 INFO L185 CegarLoopUtils]: At program point stopSystemEXIT(lines 437 451) the Hoare annotation is: (let ((.cse5 (not (<= 2 ~waterLevel~0))) (.cse0 (= |old(~systemActive~0)| 0)) (.cse6 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse7 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (= ~pumpRunning~0 0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse2 .cse3 .cse4 .cse5) (or .cse1 .cse6 .cse2 .cse7 .cse4) (or .cse0 .cse6 .cse2 .cse4 .cse5) (or .cse0 .cse1 .cse6 .cse2 .cse4) (or .cse1 .cse2 .cse3 .cse7 .cse4))) [2021-02-21 19:02:41,620 INFO L185 CegarLoopUtils]: At program point L443(line 443) the Hoare annotation is: (let ((.cse6 (not (= |old(~pumpRunning~0)| 0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse0 (= |old(~systemActive~0)| 0)) (.cse2 (not (= ~methaneLevelCritical~0 1))) (.cse3 (not (< ~waterLevel~0 3))) (.cse4 (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (.cse7 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse3 .cse5 .cse6) (or .cse0 .cse3 .cse5 .cse4 .cse7) (or .cse1 .cse2 .cse3 .cse6) (or .cse0 .cse1 .cse3 .cse5 .cse4) (or .cse0 .cse2 .cse3 .cse4 .cse7))) [2021-02-21 19:02:41,620 INFO L185 CegarLoopUtils]: At program point L441(lines 441 447) the Hoare annotation is: (let ((.cse9 (= |old(~systemActive~0)| ~systemActive~0))) (let ((.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse0 (= |old(~systemActive~0)| 0)) (.cse1 (and .cse9 (= ~pumpRunning~0 0))) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse8 (not (= ~methaneLevelCritical~0 1))) (.cse2 (not (< ~waterLevel~0 3))) (.cse6 (not (= |old(~pumpRunning~0)| 0))) (.cse7 (and .cse9 (= ~pumpRunning~0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse5 .cse1 .cse2 .cse3) (or .cse5 .cse2 .cse3 .cse6 .cse7) (or .cse0 .cse1 .cse8 .cse2 .cse4) (or .cse0 .cse5 .cse1 .cse8 .cse2) (or .cse5 .cse8 .cse2 .cse6 .cse7)))) [2021-02-21 19:02:41,620 INFO L185 CegarLoopUtils]: At program point stopSystemENTRY(lines 437 451) the Hoare annotation is: (let ((.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse0 (= |old(~systemActive~0)| 0)) (.cse6 (not (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~methaneLevelCritical~0 1))) (.cse3 (not (< ~waterLevel~0 3))) (.cse7 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse3 .cse5 .cse4 .cse6) (or .cse1 .cse3 .cse5 .cse7 .cse4) (or .cse0 .cse1 .cse3 .cse5 .cse4) (or .cse0 .cse2 .cse3 .cse4 .cse6) (or .cse1 .cse2 .cse3 .cse7 .cse4))) [2021-02-21 19:02:41,621 INFO L185 CegarLoopUtils]: At program point stopSystemFINAL(lines 437 451) the Hoare annotation is: (let ((.cse5 (not (<= 2 ~waterLevel~0))) (.cse0 (= |old(~systemActive~0)| 0)) (.cse6 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse7 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (= ~pumpRunning~0 0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse2 .cse3 .cse4 .cse5) (or .cse1 .cse6 .cse2 .cse7 .cse4) (or .cse0 .cse6 .cse2 .cse4 .cse5) (or .cse0 .cse1 .cse6 .cse2 .cse4) (or .cse1 .cse2 .cse3 .cse7 .cse4))) [2021-02-21 19:02:41,621 INFO L185 CegarLoopUtils]: At program point isPumpRunningEXIT(lines 373 381) the Hoare annotation is: (let ((.cse4 (not (<= 2 ~waterLevel~0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse5 .cse4 .cse3) (or (not (= ~methAndRunningLastTime~0 0)) .cse0 .cse1 .cse5 .cse3) (or .cse0 .cse1 .cse5 .cse2 .cse3))) [2021-02-21 19:02:41,621 INFO L192 CegarLoopUtils]: At program point isPumpRunningENTRY(lines 373 381) the Hoare annotation is: true [2021-02-21 19:02:41,621 INFO L185 CegarLoopUtils]: At program point L378(line 378) the Hoare annotation is: (let ((.cse4 (not (<= 2 ~waterLevel~0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse5 (= 0 ~systemActive~0)) (.cse3 (= ~pumpRunning~0 isPumpRunning_~retValue_acc~4))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or (not (= ~methAndRunningLastTime~0 0)) .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse5 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse5 .cse3))) [2021-02-21 19:02:41,621 INFO L185 CegarLoopUtils]: At program point isPumpRunningFINAL(lines 373 381) the Hoare annotation is: (let ((.cse4 (not (<= 2 ~waterLevel~0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse5 .cse4 .cse3) (or (not (= ~methAndRunningLastTime~0 0)) .cse0 .cse1 .cse5 .cse3) (or .cse0 .cse1 .cse5 .cse2 .cse3))) [2021-02-21 19:02:41,621 INFO L192 CegarLoopUtils]: At program point L377(line 377) the Hoare annotation is: true [2021-02-21 19:02:41,622 INFO L189 CegarLoopUtils]: For program point L412(line 412) no Hoare annotation was computed. [2021-02-21 19:02:41,622 INFO L189 CegarLoopUtils]: For program point L412-1(line 412) no Hoare annotation was computed. [2021-02-21 19:02:41,622 INFO L189 CegarLoopUtils]: For program point L407(line 407) no Hoare annotation was computed. [2021-02-21 19:02:41,622 INFO L189 CegarLoopUtils]: For program point L403(line 403) no Hoare annotation was computed. [2021-02-21 19:02:41,622 INFO L189 CegarLoopUtils]: For program point L401(lines 401 409) no Hoare annotation was computed. [2021-02-21 19:02:41,622 INFO L189 CegarLoopUtils]: For program point L401-2(lines 401 409) no Hoare annotation was computed. [2021-02-21 19:02:41,622 INFO L189 CegarLoopUtils]: For program point printPumpFINAL(lines 382 417) no Hoare annotation was computed. [2021-02-21 19:02:41,622 INFO L189 CegarLoopUtils]: For program point L395(line 395) no Hoare annotation was computed. [2021-02-21 19:02:41,622 INFO L189 CegarLoopUtils]: For program point L391(line 391) no Hoare annotation was computed. [2021-02-21 19:02:41,622 INFO L189 CegarLoopUtils]: For program point printPumpENTRY(lines 382 417) no Hoare annotation was computed. [2021-02-21 19:02:41,622 INFO L189 CegarLoopUtils]: For program point L389(lines 389 397) no Hoare annotation was computed. [2021-02-21 19:02:41,622 INFO L189 CegarLoopUtils]: For program point L389-2(lines 389 397) no Hoare annotation was computed. [2021-02-21 19:02:41,622 INFO L189 CegarLoopUtils]: For program point printPumpEXIT(lines 382 417) no Hoare annotation was computed. [2021-02-21 19:02:41,622 INFO L192 CegarLoopUtils]: At program point select_featuresEXIT(lines 947 953) the Hoare annotation is: true [2021-02-21 19:02:41,623 INFO L192 CegarLoopUtils]: At program point select_featuresFINAL(lines 947 953) the Hoare annotation is: true [2021-02-21 19:02:41,623 INFO L189 CegarLoopUtils]: For program point L481(line 481) no Hoare annotation was computed. [2021-02-21 19:02:41,623 INFO L189 CegarLoopUtils]: For program point L479(line 479) no Hoare annotation was computed. [2021-02-21 19:02:41,623 INFO L189 CegarLoopUtils]: For program point L477(line 477) no Hoare annotation was computed. [2021-02-21 19:02:41,623 INFO L189 CegarLoopUtils]: For program point L508(line 508) no Hoare annotation was computed. [2021-02-21 19:02:41,623 INFO L189 CegarLoopUtils]: For program point L475(line 475) no Hoare annotation was computed. [2021-02-21 19:02:41,623 INFO L189 CegarLoopUtils]: For program point L506(line 506) no Hoare annotation was computed. [2021-02-21 19:02:41,623 INFO L189 CegarLoopUtils]: For program point L473(line 473) no Hoare annotation was computed. [2021-02-21 19:02:41,623 INFO L189 CegarLoopUtils]: For program point L504(line 504) no Hoare annotation was computed. [2021-02-21 19:02:41,623 INFO L189 CegarLoopUtils]: For program point L471(line 471) no Hoare annotation was computed. [2021-02-21 19:02:41,623 INFO L189 CegarLoopUtils]: For program point L504-1(line 504) no Hoare annotation was computed. [2021-02-21 19:02:41,624 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setFINAL(lines 467 512) no Hoare annotation was computed. [2021-02-21 19:02:41,624 INFO L189 CegarLoopUtils]: For program point L502(line 502) no Hoare annotation was computed. [2021-02-21 19:02:41,624 INFO L189 CegarLoopUtils]: For program point L504-2(line 504) no Hoare annotation was computed. [2021-02-21 19:02:41,624 INFO L189 CegarLoopUtils]: For program point L500(line 500) no Hoare annotation was computed. [2021-02-21 19:02:41,624 INFO L189 CegarLoopUtils]: For program point L467(lines 467 512) no Hoare annotation was computed. [2021-02-21 19:02:41,624 INFO L189 CegarLoopUtils]: For program point L467-1(lines 467 512) no Hoare annotation was computed. [2021-02-21 19:02:41,624 INFO L189 CegarLoopUtils]: For program point L496(line 496) no Hoare annotation was computed. [2021-02-21 19:02:41,624 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setENTRY(lines 467 512) no Hoare annotation was computed. [2021-02-21 19:02:41,624 INFO L189 CegarLoopUtils]: For program point L492(line 492) no Hoare annotation was computed. [2021-02-21 19:02:41,624 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setEXIT(lines 467 512) no Hoare annotation was computed. [2021-02-21 19:02:41,624 INFO L189 CegarLoopUtils]: For program point L490(line 490) no Hoare annotation was computed. [2021-02-21 19:02:41,624 INFO L189 CegarLoopUtils]: For program point L490-1(line 490) no Hoare annotation was computed. [2021-02-21 19:02:41,624 INFO L189 CegarLoopUtils]: For program point L484(line 484) no Hoare annotation was computed. [2021-02-21 19:02:41,625 INFO L189 CegarLoopUtils]: For program point L482(line 482) no Hoare annotation was computed. [2021-02-21 19:02:41,625 INFO L189 CegarLoopUtils]: For program point L480(line 480) no Hoare annotation was computed. [2021-02-21 19:02:41,625 INFO L189 CegarLoopUtils]: For program point L478(line 478) no Hoare annotation was computed. [2021-02-21 19:02:41,625 INFO L189 CegarLoopUtils]: For program point L476(line 476) no Hoare annotation was computed. [2021-02-21 19:02:41,625 INFO L189 CegarLoopUtils]: For program point L507(line 507) no Hoare annotation was computed. [2021-02-21 19:02:41,625 INFO L189 CegarLoopUtils]: For program point L474(line 474) no Hoare annotation was computed. [2021-02-21 19:02:41,625 INFO L189 CegarLoopUtils]: For program point L505(line 505) no Hoare annotation was computed. [2021-02-21 19:02:41,625 INFO L189 CegarLoopUtils]: For program point L472(line 472) no Hoare annotation was computed. [2021-02-21 19:02:41,625 INFO L189 CegarLoopUtils]: For program point L503(line 503) no Hoare annotation was computed. [2021-02-21 19:02:41,625 INFO L189 CegarLoopUtils]: For program point L470(line 470) no Hoare annotation was computed. [2021-02-21 19:02:41,625 INFO L189 CegarLoopUtils]: For program point L501(line 501) no Hoare annotation was computed. [2021-02-21 19:02:41,625 INFO L189 CegarLoopUtils]: For program point L499(line 499) no Hoare annotation was computed. [2021-02-21 19:02:41,625 INFO L189 CegarLoopUtils]: For program point L497(line 497) no Hoare annotation was computed. [2021-02-21 19:02:41,625 INFO L189 CegarLoopUtils]: For program point L497-1(line 497) no Hoare annotation was computed. [2021-02-21 19:02:41,625 INFO L189 CegarLoopUtils]: For program point L495(line 495) no Hoare annotation was computed. [2021-02-21 19:02:41,626 INFO L189 CegarLoopUtils]: For program point L493(line 493) no Hoare annotation was computed. [2021-02-21 19:02:41,626 INFO L189 CegarLoopUtils]: For program point L493-1(line 493) no Hoare annotation was computed. [2021-02-21 19:02:41,626 INFO L189 CegarLoopUtils]: For program point L491(line 491) no Hoare annotation was computed. [2021-02-21 19:02:41,626 INFO L189 CegarLoopUtils]: For program point L489(line 489) no Hoare annotation was computed. [2021-02-21 19:02:41,626 INFO L189 CegarLoopUtils]: For program point L485(line 485) no Hoare annotation was computed. [2021-02-21 19:02:41,626 INFO L189 CegarLoopUtils]: For program point L483(line 483) no Hoare annotation was computed. [2021-02-21 19:02:41,626 INFO L189 CegarLoopUtils]: For program point L799(line 799) no Hoare annotation was computed. [2021-02-21 19:02:41,626 INFO L189 CegarLoopUtils]: For program point L799-1(line 799) no Hoare annotation was computed. [2021-02-21 19:02:41,626 INFO L189 CegarLoopUtils]: For program point L797(line 797) no Hoare annotation was computed. [2021-02-21 19:02:41,626 INFO L189 CegarLoopUtils]: For program point L799-2(line 799) no Hoare annotation was computed. [2021-02-21 19:02:41,626 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeFINAL(lines 780 825) no Hoare annotation was computed. [2021-02-21 19:02:41,626 INFO L189 CegarLoopUtils]: For program point L791(line 791) no Hoare annotation was computed. [2021-02-21 19:02:41,627 INFO L189 CegarLoopUtils]: For program point L822(line 822) no Hoare annotation was computed. [2021-02-21 19:02:41,627 INFO L189 CegarLoopUtils]: For program point L789(line 789) no Hoare annotation was computed. [2021-02-21 19:02:41,627 INFO L189 CegarLoopUtils]: For program point L820(line 820) no Hoare annotation was computed. [2021-02-21 19:02:41,627 INFO L189 CegarLoopUtils]: For program point L787(line 787) no Hoare annotation was computed. [2021-02-21 19:02:41,627 INFO L189 CegarLoopUtils]: For program point L818(line 818) no Hoare annotation was computed. [2021-02-21 19:02:41,627 INFO L189 CegarLoopUtils]: For program point L785(line 785) no Hoare annotation was computed. [2021-02-21 19:02:41,627 INFO L189 CegarLoopUtils]: For program point L816(line 816) no Hoare annotation was computed. [2021-02-21 19:02:41,627 INFO L189 CegarLoopUtils]: For program point L783(line 783) no Hoare annotation was computed. [2021-02-21 19:02:41,627 INFO L189 CegarLoopUtils]: For program point L781(line 781) no Hoare annotation was computed. [2021-02-21 19:02:41,627 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeENTRY(lines 780 825) no Hoare annotation was computed. [2021-02-21 19:02:41,627 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeEXIT(lines 780 825) no Hoare annotation was computed. [2021-02-21 19:02:41,627 INFO L189 CegarLoopUtils]: For program point L804(lines 804 805) no Hoare annotation was computed. [2021-02-21 19:02:41,627 INFO L189 CegarLoopUtils]: For program point L800(lines 800 807) no Hoare annotation was computed. [2021-02-21 19:02:41,627 INFO L189 CegarLoopUtils]: For program point L798(line 798) no Hoare annotation was computed. [2021-02-21 19:02:41,628 INFO L189 CegarLoopUtils]: For program point L796(line 796) no Hoare annotation was computed. [2021-02-21 19:02:41,628 INFO L189 CegarLoopUtils]: For program point L794(lines 794 814) no Hoare annotation was computed. [2021-02-21 19:02:41,628 INFO L189 CegarLoopUtils]: For program point L794-1(lines 794 814) no Hoare annotation was computed. [2021-02-21 19:02:41,628 INFO L189 CegarLoopUtils]: For program point L790(line 790) no Hoare annotation was computed. [2021-02-21 19:02:41,628 INFO L189 CegarLoopUtils]: For program point L821(line 821) no Hoare annotation was computed. [2021-02-21 19:02:41,628 INFO L189 CegarLoopUtils]: For program point L788(line 788) no Hoare annotation was computed. [2021-02-21 19:02:41,628 INFO L189 CegarLoopUtils]: For program point L821-1(line 821) no Hoare annotation was computed. [2021-02-21 19:02:41,628 INFO L189 CegarLoopUtils]: For program point L819(line 819) no Hoare annotation was computed. [2021-02-21 19:02:41,628 INFO L189 CegarLoopUtils]: For program point L821-2(line 821) no Hoare annotation was computed. [2021-02-21 19:02:41,628 INFO L189 CegarLoopUtils]: For program point L786(line 786) no Hoare annotation was computed. [2021-02-21 19:02:41,628 INFO L189 CegarLoopUtils]: For program point L819-1(line 819) no Hoare annotation was computed. [2021-02-21 19:02:41,628 INFO L189 CegarLoopUtils]: For program point L817(line 817) no Hoare annotation was computed. [2021-02-21 19:02:41,628 INFO L189 CegarLoopUtils]: For program point L819-2(line 819) no Hoare annotation was computed. [2021-02-21 19:02:41,628 INFO L189 CegarLoopUtils]: For program point L784(line 784) no Hoare annotation was computed. [2021-02-21 19:02:41,628 INFO L189 CegarLoopUtils]: For program point L782(line 782) no Hoare annotation was computed. [2021-02-21 19:02:41,628 INFO L189 CegarLoopUtils]: For program point L780(lines 780 825) no Hoare annotation was computed. [2021-02-21 19:02:41,629 INFO L189 CegarLoopUtils]: For program point L811(lines 811 812) no Hoare annotation was computed. [2021-02-21 19:02:41,629 INFO L185 CegarLoopUtils]: At program point runTestENTRY(lines 898 908) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-21 19:02:41,629 INFO L192 CegarLoopUtils]: At program point runTestEXIT(lines 898 908) the Hoare annotation is: true [2021-02-21 19:02:41,629 INFO L185 CegarLoopUtils]: At program point L903(line 903) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-21 19:02:41,629 INFO L192 CegarLoopUtils]: At program point runTestFINAL(lines 898 908) the Hoare annotation is: true [2021-02-21 19:02:41,629 INFO L185 CegarLoopUtils]: At program point L369(line 369) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))) (.cse2 (= 0 ~systemActive~0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2))) [2021-02-21 19:02:41,629 INFO L192 CegarLoopUtils]: At program point isMethaneAlarmENTRY(lines 362 372) the Hoare annotation is: true [2021-02-21 19:02:41,629 INFO L192 CegarLoopUtils]: At program point L367(line 367) the Hoare annotation is: true [2021-02-21 19:02:41,629 INFO L185 CegarLoopUtils]: At program point L367-1(line 367) the Hoare annotation is: (let ((.cse1 (not (< ~waterLevel~0 3))) (.cse0 (and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret25|) (<= |isMethaneAlarm_#t~ret25| ~methaneLevelCritical~0))) (.cse2 (= 0 ~systemActive~0))) (and (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2) (or .cse1 .cse0 (not (= ~methaneLevelCritical~0 0)) .cse2))) [2021-02-21 19:02:41,629 INFO L185 CegarLoopUtils]: At program point L367-2(line 367) the Hoare annotation is: (let ((.cse1 (not (< ~waterLevel~0 3))) (.cse0 (and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret25|) (<= |isMethaneAlarm_#t~ret25| ~methaneLevelCritical~0))) (.cse2 (= 0 ~systemActive~0))) (and (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2) (or .cse1 .cse0 (not (= ~methaneLevelCritical~0 0)) .cse2))) [2021-02-21 19:02:41,630 INFO L185 CegarLoopUtils]: At program point L367-3(line 367) the Hoare annotation is: (let ((.cse0 (and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret25|) (<= |isMethaneAlarm_#t~ret25| ~methaneLevelCritical~0))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2) (or .cse0 (not (= ~methaneLevelCritical~0 1)) .cse1 .cse2))) [2021-02-21 19:02:41,630 INFO L185 CegarLoopUtils]: At program point isMethaneAlarmEXIT(lines 362 372) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0) (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0))) (.cse2 (= 0 ~systemActive~0))) (and (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2))) [2021-02-21 19:02:41,630 INFO L185 CegarLoopUtils]: At program point isMethaneAlarmFINAL(lines 362 372) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0) (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0))) (.cse2 (= 0 ~systemActive~0))) (and (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2))) [2021-02-21 19:02:41,630 INFO L185 CegarLoopUtils]: At program point deactivatePumpENTRY(lines 354 361) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2))) [2021-02-21 19:02:41,630 INFO L185 CegarLoopUtils]: At program point deactivatePumpEXIT(lines 354 361) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0))) (and (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2))) [2021-02-21 19:02:41,630 INFO L185 CegarLoopUtils]: At program point deactivatePumpFINAL(lines 354 361) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0))) (and (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2))) [2021-02-21 19:02:41,630 INFO L185 CegarLoopUtils]: At program point L177(line 177) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (<= 2 ~waterLevel~0))) (and (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2))) [2021-02-21 19:02:41,631 INFO L185 CegarLoopUtils]: At program point L175(line 175) the Hoare annotation is: (let ((.cse5 (not (= ~methaneLevelCritical~0 1))) (.cse4 (<= 1 isHighWaterSensorDry_~retValue_acc~2)) (.cse0 (not (< ~waterLevel~0 3))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse3 (= 0 ~systemActive~0)) (.cse6 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse0 .cse1 .cse3 .cse6) (or .cse5 .cse0 .cse1 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse6))) [2021-02-21 19:02:41,631 INFO L185 CegarLoopUtils]: At program point L174(line 174) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (not (<= 2 ~waterLevel~0)))) (and (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3))) [2021-02-21 19:02:41,631 INFO L192 CegarLoopUtils]: At program point L173(lines 173 179) the Hoare annotation is: true [2021-02-21 19:02:41,631 INFO L185 CegarLoopUtils]: At program point isHighWaterSensorDryEXIT(lines 169 182) the Hoare annotation is: (let ((.cse2 (and (<= 1 isHighWaterSensorDry_~retValue_acc~2) (<= 1 |isHighWaterSensorDry_#res|))) (.cse1 (= 0 ~systemActive~0)) (.cse4 (not (= ~methaneLevelCritical~0 1))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse3 (<= 2 ~waterLevel~0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse2 .cse1 .cse3) (or (and (= isHighWaterSensorDry_~retValue_acc~2 0) (= |isHighWaterSensorDry_#res| isHighWaterSensorDry_~retValue_acc~2)) .cse4 (not (< ~waterLevel~0 3)) .cse0 (not (= 1 ~systemActive~0)) (not .cse3)))) [2021-02-21 19:02:41,631 INFO L192 CegarLoopUtils]: At program point isHighWaterSensorDryENTRY(lines 169 182) the Hoare annotation is: true [2021-02-21 19:02:41,631 INFO L185 CegarLoopUtils]: At program point L178(line 178) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (<= 2 ~waterLevel~0))) (and (or .cse0 .cse1 .cse2 .cse3) (or (= isHighWaterSensorDry_~retValue_acc~2 0) .cse0 (not (< ~waterLevel~0 3)) .cse1 (not (= 1 ~systemActive~0))) (or .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3))) [2021-02-21 19:02:41,632 INFO L185 CegarLoopUtils]: At program point isHighWaterSensorDryFINAL(lines 169 182) the Hoare annotation is: (let ((.cse2 (and (<= 1 isHighWaterSensorDry_~retValue_acc~2) (<= 1 |isHighWaterSensorDry_#res|))) (.cse1 (= 0 ~systemActive~0)) (.cse4 (not (= ~methaneLevelCritical~0 1))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse3 (<= 2 ~waterLevel~0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse2 .cse1 .cse3) (or (and (= isHighWaterSensorDry_~retValue_acc~2 0) (= |isHighWaterSensorDry_#res| isHighWaterSensorDry_~retValue_acc~2)) .cse4 (not (< ~waterLevel~0 3)) .cse0 (not (= 1 ~systemActive~0)) (not .cse3)))) [2021-02-21 19:02:41,632 INFO L185 CegarLoopUtils]: At program point processEnvironmentEXIT(lines 321 345) the Hoare annotation is: (let ((.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (= ~pumpRunning~0 0)) (.cse2 (<= 2 ~waterLevel~0)) (.cse10 (= 1 ~systemActive~0))) (let ((.cse5 (not (< ~waterLevel~0 3))) (.cse6 (not .cse10)) (.cse7 (and (= ~pumpRunning~0 1) .cse10 .cse2)) (.cse4 (not (= ~methaneLevelCritical~0 1))) (.cse0 (= 0 ~systemActive~0)) (.cse8 (and .cse1 .cse3)) (.cse9 (and (<= ~methaneLevelCritical~0 processEnvironment_~tmp~3) .cse3))) (and (or (not (= ~methaneLevelCritical~0 0)) .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse6 (not (= |old(~pumpRunning~0)| 0)) .cse7 (not .cse2)) (or .cse4 .cse5 .cse8 .cse6 .cse7 .cse9) (or .cse4 .cse0 .cse8 .cse2 .cse9)))) [2021-02-21 19:02:41,632 INFO L185 CegarLoopUtils]: At program point L340(line 340) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0)) (.cse1 (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~pumpRunning~0 0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse2 .cse1))) [2021-02-21 19:02:41,632 INFO L185 CegarLoopUtils]: At program point processEnvironmentENTRY(lines 321 345) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2))) [2021-02-21 19:02:41,632 INFO L185 CegarLoopUtils]: At program point L340-1(lines 321 345) the Hoare annotation is: (let ((.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (= ~pumpRunning~0 0)) (.cse2 (<= 2 ~waterLevel~0)) (.cse10 (= 1 ~systemActive~0))) (let ((.cse5 (not (< ~waterLevel~0 3))) (.cse6 (not .cse10)) (.cse7 (and (= ~pumpRunning~0 1) .cse10 .cse2)) (.cse4 (not (= ~methaneLevelCritical~0 1))) (.cse0 (= 0 ~systemActive~0)) (.cse8 (and .cse1 .cse3)) (.cse9 (and (<= ~methaneLevelCritical~0 processEnvironment_~tmp~3) .cse3))) (and (or (not (= ~methaneLevelCritical~0 0)) .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse6 (not (= |old(~pumpRunning~0)| 0)) .cse7 (not .cse2)) (or .cse4 .cse5 .cse8 .cse6 .cse7 .cse9) (or .cse4 .cse0 .cse8 .cse2 .cse9)))) [2021-02-21 19:02:41,633 INFO L185 CegarLoopUtils]: At program point L335(line 335) the Hoare annotation is: (let ((.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (< ~waterLevel~0 3))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse2 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3 (not (<= 2 ~waterLevel~0))) (or (not (= ~methAndRunningLastTime~0 0)) .cse0 .cse1 .cse2 .cse3) (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse2) (or .cse0 .cse1 .cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)))) [2021-02-21 19:02:41,633 INFO L185 CegarLoopUtils]: At program point L331(line 331) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse7 (not (= ~methAndRunningLastTime~0 0))) (.cse5 (not (= ~methaneLevelCritical~0 1))) (.cse0 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse0 .cse2 (and (<= ~methaneLevelCritical~0 processEnvironment_~tmp~3) .cse6)) (or .cse7 .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse6) (or .cse5 .cse0 .cse2 .cse3 .cse4) (or .cse7 .cse5 .cse0 .cse2 .cse3))) [2021-02-21 19:02:41,633 INFO L185 CegarLoopUtils]: At program point L329(lines 329 337) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse7 (not (= ~methAndRunningLastTime~0 0))) (.cse5 (not (= ~methaneLevelCritical~0 1))) (.cse0 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse0 .cse2 (and (<= ~methaneLevelCritical~0 processEnvironment_~tmp~3) .cse6)) (or .cse7 .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse6) (or .cse5 .cse0 .cse2 .cse3 .cse4) (or .cse7 .cse5 .cse0 .cse2 .cse3))) [2021-02-21 19:02:41,633 INFO L185 CegarLoopUtils]: At program point L327(line 327) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse7 (not (= ~methaneLevelCritical~0 1))) (.cse0 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse6) (or .cse7 .cse0 .cse2 .cse6) (or .cse7 .cse0 .cse2 .cse3 .cse4) (or .cse5 .cse7 .cse0 .cse2 .cse3))) [2021-02-21 19:02:41,633 INFO L185 CegarLoopUtils]: At program point L327-1(line 327) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse7 (not (= ~methaneLevelCritical~0 1))) (.cse0 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse6) (or (and .cse6 (<= ~methaneLevelCritical~0 |processEnvironment_#t~ret24|)) .cse7 .cse0 .cse2) (or .cse7 .cse0 .cse2 .cse3 .cse4) (or .cse5 .cse7 .cse0 .cse2 .cse3))) [2021-02-21 19:02:41,633 INFO L185 CegarLoopUtils]: At program point L325(lines 325 342) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2))) [2021-02-21 19:02:41,633 INFO L185 CegarLoopUtils]: At program point L327-2(line 327) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse7 (not (= ~methaneLevelCritical~0 1))) (.cse0 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse6) (or (and .cse6 (<= ~methaneLevelCritical~0 |processEnvironment_#t~ret24|)) .cse7 .cse0 .cse2) (or .cse7 .cse0 .cse2 .cse3 .cse4) (or .cse5 .cse7 .cse0 .cse2 .cse3))) [2021-02-21 19:02:41,634 INFO L185 CegarLoopUtils]: At program point L327-3(line 327) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse7 (not (= ~methaneLevelCritical~0 1))) (.cse0 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse6) (or .cse7 .cse0 .cse2 .cse3 .cse4) (or .cse7 .cse0 .cse2 (and (<= ~methaneLevelCritical~0 processEnvironment_~tmp~3) .cse6 (<= ~methaneLevelCritical~0 |processEnvironment_#t~ret24|))) (or .cse5 .cse7 .cse0 .cse2 .cse3))) [2021-02-21 19:02:41,634 INFO L192 CegarLoopUtils]: At program point processEnvironment__wrappee__baseEXIT(lines 287 293) the Hoare annotation is: true [2021-02-21 19:02:41,634 INFO L192 CegarLoopUtils]: At program point processEnvironment__wrappee__baseFINAL(lines 287 293) the Hoare annotation is: true [2021-02-21 19:02:41,634 INFO L185 CegarLoopUtils]: At program point L192(line 192) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-21 19:02:41,634 INFO L185 CegarLoopUtils]: At program point L238(line 238) the Hoare annotation is: (let ((.cse2 (= ~methaneLevelCritical~0 0)) (.cse14 (= ~pumpRunning~0 0)) (.cse0 (not (= test_~tmp___0~1 0))) (.cse10 (= ~methAndRunningLastTime~0 0)) (.cse11 (= ~methaneLevelCritical~0 1)) (.cse12 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse1 (<= 0 (+ test_~tmp~1 2147483648))) (.cse13 (<= test_~tmp___2~0 2147483647)) (.cse3 (not (= 0 ~systemActive~0))) (.cse4 (<= 2 ~waterLevel~0)) (.cse5 (< ~waterLevel~0 3)) (.cse6 (<= test_~tmp~1 2147483647)) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (and .cse1 .cse2 .cse3 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (and .cse11 .cse12 .cse1 .cse13 .cse5 .cse14 .cse6 .cse7 .cse8 .cse9 .cse10) (and .cse1 .cse2 .cse5 .cse14 .cse6 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse11 .cse12 .cse1 .cse13 .cse3 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse11 .cse12 .cse1 .cse13 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9))) [2021-02-21 19:02:41,634 INFO L185 CegarLoopUtils]: At program point L234(line 234) the Hoare annotation is: (let ((.cse11 (= ~methaneLevelCritical~0 0)) (.cse7 (= ~pumpRunning~0 0)) (.cse13 (not (= test_~tmp___0~1 0))) (.cse10 (= ~methAndRunningLastTime~0 0)) (.cse0 (= ~methaneLevelCritical~0 1)) (.cse1 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse2 (<= 0 (+ test_~tmp~1 2147483648))) (.cse3 (<= test_~tmp___2~0 2147483647)) (.cse12 (not (= 0 ~systemActive~0))) (.cse14 (<= 2 ~waterLevel~0)) (.cse4 (< ~waterLevel~0 3)) (.cse5 (<= test_~tmp~1 2147483647)) (.cse6 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse2 .cse11 .cse12 .cse4 .cse5 .cse6 .cse8 .cse9 .cse10) (and .cse13 .cse2 .cse11 .cse12 .cse14 .cse4 .cse5 .cse6 .cse8 .cse9) (and .cse2 .cse11 .cse4 .cse7 .cse5 .cse6 .cse8 .cse9 .cse10) (and .cse13 .cse0 .cse1 .cse2 .cse3 .cse12 .cse4 .cse5 .cse6 .cse8 .cse9 .cse10) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 .cse1 .cse2 .cse3 .cse12 .cse14 .cse4 .cse5 .cse6 .cse8 .cse9))) [2021-02-21 19:02:41,635 INFO L185 CegarLoopUtils]: At program point L234-1(line 234) the Hoare annotation is: (let ((.cse11 (= ~methaneLevelCritical~0 0)) (.cse7 (= ~pumpRunning~0 0)) (.cse13 (not (= test_~tmp___0~1 0))) (.cse10 (= ~methAndRunningLastTime~0 0)) (.cse0 (= ~methaneLevelCritical~0 1)) (.cse1 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse2 (<= 0 (+ test_~tmp~1 2147483648))) (.cse3 (<= test_~tmp___2~0 2147483647)) (.cse12 (not (= 0 ~systemActive~0))) (.cse14 (<= 2 ~waterLevel~0)) (.cse4 (< ~waterLevel~0 3)) (.cse5 (<= test_~tmp~1 2147483647)) (.cse6 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse2 .cse11 .cse12 .cse4 .cse5 .cse6 .cse8 .cse9 .cse10) (and .cse13 .cse2 .cse11 .cse12 .cse14 .cse4 .cse5 .cse6 .cse8 .cse9) (and .cse2 .cse11 .cse4 .cse7 .cse5 .cse6 .cse8 .cse9 .cse10) (and .cse13 .cse0 .cse1 .cse2 .cse3 .cse12 .cse4 .cse5 .cse6 .cse8 .cse9 .cse10) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 .cse1 .cse2 .cse3 .cse12 .cse14 .cse4 .cse5 .cse6 .cse8 .cse9))) [2021-02-21 19:02:41,635 INFO L185 CegarLoopUtils]: At program point L234-2(line 234) the Hoare annotation is: (let ((.cse11 (= ~methaneLevelCritical~0 0)) (.cse7 (= ~pumpRunning~0 0)) (.cse13 (not (= test_~tmp___0~1 0))) (.cse10 (= ~methAndRunningLastTime~0 0)) (.cse0 (= ~methaneLevelCritical~0 1)) (.cse1 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse2 (<= 0 (+ test_~tmp~1 2147483648))) (.cse3 (<= test_~tmp___2~0 2147483647)) (.cse12 (not (= 0 ~systemActive~0))) (.cse14 (<= 2 ~waterLevel~0)) (.cse4 (< ~waterLevel~0 3)) (.cse5 (<= test_~tmp~1 2147483647)) (.cse6 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse2 .cse11 .cse12 .cse4 .cse5 .cse6 .cse8 .cse9 .cse10) (and .cse13 .cse2 .cse11 .cse12 .cse14 .cse4 .cse5 .cse6 .cse8 .cse9) (and .cse2 .cse11 .cse4 .cse7 .cse5 .cse6 .cse8 .cse9 .cse10) (and .cse13 .cse0 .cse1 .cse2 .cse3 .cse12 .cse4 .cse5 .cse6 .cse8 .cse9 .cse10) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 .cse1 .cse2 .cse3 .cse12 .cse14 .cse4 .cse5 .cse6 .cse8 .cse9))) [2021-02-21 19:02:41,635 INFO L185 CegarLoopUtils]: At program point L230(line 230) the Hoare annotation is: (let ((.cse2 (= ~methaneLevelCritical~0 0)) (.cse4 (<= 2 ~waterLevel~0)) (.cse0 (not (= test_~tmp___0~1 0))) (.cse10 (= ~methaneLevelCritical~0 1)) (.cse11 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse1 (<= 0 (+ test_~tmp~1 2147483648))) (.cse12 (<= test_~tmp___2~0 2147483647)) (.cse13 (not (= test_~tmp___2~0 0))) (.cse3 (< ~waterLevel~0 3)) (.cse5 (<= test_~tmp~1 2147483647)) (.cse6 (<= test_~tmp___0~1 2147483647)) (.cse7 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse8 (= test_~splverifierCounter~0 0)) (.cse9 (= ~methAndRunningLastTime~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (and .cse1 .cse2 .cse3 .cse5 .cse6 .cse7 .cse8 .cse9) (and .cse10 .cse11 .cse1 .cse12 .cse13 .cse3 (= ~pumpRunning~0 0) .cse5 .cse6 .cse7 .cse8 .cse9) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse10 .cse11 .cse1 .cse12 .cse4 .cse13 .cse3 .cse5 .cse6 .cse7 .cse8) (and .cse0 .cse10 .cse11 .cse1 .cse12 .cse13 .cse3 .cse5 .cse6 .cse7 .cse8 .cse9))) [2021-02-21 19:02:41,635 INFO L185 CegarLoopUtils]: At program point L226(line 226) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse9 (not (= test_~tmp___0~1 0))) (.cse13 (= ~pumpRunning~0 0)) (.cse8 (= ~methAndRunningLastTime~0 0)) (.cse11 (= ~methaneLevelCritical~0 1)) (.cse12 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse10 (<= 2 ~waterLevel~0)) (.cse3 (< ~waterLevel~0 3)) (.cse7 (= test_~splverifierCounter~0 0)) (.cse14 (<= 0 (+ |test_#t~nondet21| 2147483648))) (.cse15 (<= |test_#t~nondet21| 2147483647)) (.cse0 (<= 0 (+ test_~tmp~1 2147483648))) (.cse16 (<= test_~tmp___2~0 2147483647)) (.cse2 (not (= 0 ~systemActive~0))) (.cse4 (<= test_~tmp~1 2147483647)) (.cse5 (<= test_~tmp___0~1 2147483647)) (.cse6 (<= 0 (+ test_~tmp___0~1 2147483648)))) (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (and .cse9 .cse0 .cse1 .cse2 .cse10 .cse3 .cse4 .cse5 .cse6 .cse7) (and .cse11 .cse12 .cse3 .cse13 .cse7 .cse8 .cse14 .cse15 .cse0 .cse16 .cse4 .cse5 .cse6) (and .cse0 .cse1 .cse3 .cse13 .cse4 .cse5 .cse6 .cse7 .cse8) (and .cse14 .cse9 .cse11 .cse15 .cse0 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse14 .cse9 .cse11 .cse15 .cse0 .cse3 .cse13 .cse4 .cse5 .cse6 .cse7 .cse8) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse11 .cse12 .cse10 .cse3 .cse7 .cse14 .cse15 .cse0 .cse16 .cse2 .cse4 .cse5 .cse6))) [2021-02-21 19:02:41,635 INFO L185 CegarLoopUtils]: At program point L193(line 193) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-21 19:02:41,635 INFO L185 CegarLoopUtils]: At program point L226-1(line 226) the Hoare annotation is: (let ((.cse5 (<= 2 ~waterLevel~0)) (.cse12 (= ~methaneLevelCritical~0 0)) (.cse15 (= ~pumpRunning~0 0)) (.cse14 (not (= test_~tmp___0~1 0))) (.cse1 (= ~methaneLevelCritical~0 1)) (.cse6 (= test_~tmp___2~0 |test_#t~nondet21|)) (.cse7 (< ~waterLevel~0 3)) (.cse11 (= test_~splverifierCounter~0 0)) (.cse13 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 0 (+ |test_#t~nondet21| 2147483648))) (.cse2 (<= |test_#t~nondet21| 2147483647)) (.cse3 (<= 0 (+ test_~tmp~1 2147483648))) (.cse4 (not (= 0 ~systemActive~0))) (.cse8 (<= test_~tmp~1 2147483647)) (.cse9 (<= test_~tmp___0~1 2147483647)) (.cse10 (<= 0 (+ test_~tmp___0~1 2147483648)))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (not (<= 1 |old(~systemActive~0)|)) (and .cse3 .cse12 .cse4 .cse7 .cse8 .cse9 .cse10 .cse11 .cse13) (and .cse14 .cse3 .cse12 .cse4 .cse5 .cse7 .cse8 .cse9 .cse10 .cse11) (and .cse0 .cse1 .cse2 .cse3 .cse6 .cse7 .cse15 .cse8 .cse9 .cse10 .cse11 .cse13) (and .cse3 .cse12 .cse7 .cse15 .cse8 .cse9 .cse10 .cse11 .cse13) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse14 .cse1 .cse6 .cse7 .cse11 .cse13 .cse0 .cse2 .cse3 .cse4 .cse8 .cse9 .cse10) (not (= |old(~methaneLevelCritical~0)| 0)))) [2021-02-21 19:02:41,636 INFO L185 CegarLoopUtils]: At program point L218(lines 218 224) the Hoare annotation is: (let ((.cse11 (= ~methaneLevelCritical~0 0)) (.cse7 (= ~pumpRunning~0 0)) (.cse10 (= ~methAndRunningLastTime~0 0)) (.cse0 (= ~methaneLevelCritical~0 1)) (.cse1 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse2 (<= 0 (+ test_~tmp~1 2147483648))) (.cse3 (<= test_~tmp___2~0 2147483647)) (.cse12 (not (= 0 ~systemActive~0))) (.cse4 (< ~waterLevel~0 3)) (.cse5 (<= test_~tmp~1 2147483647)) (.cse6 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse2 .cse11 .cse12 .cse4 .cse5 .cse6 .cse8 .cse9 .cse10) (and .cse2 .cse11 .cse4 .cse7 .cse5 .cse6 .cse8 .cse9 .cse10) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse1 .cse2 .cse3 .cse12 (<= 2 ~waterLevel~0) .cse4 .cse5 .cse6 .cse8 .cse9))) [2021-02-21 19:02:41,636 INFO L185 CegarLoopUtils]: At program point L218-1(lines 218 224) the Hoare annotation is: (let ((.cse11 (= ~methaneLevelCritical~0 0)) (.cse7 (= ~pumpRunning~0 0)) (.cse1 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse3 (<= test_~tmp___2~0 2147483647)) (.cse14 (<= 2 ~waterLevel~0)) (.cse13 (not (= test_~tmp___0~1 0))) (.cse0 (= ~methaneLevelCritical~0 1)) (.cse2 (<= 0 (+ test_~tmp~1 2147483648))) (.cse12 (not (= 0 ~systemActive~0))) (.cse4 (< ~waterLevel~0 3)) (.cse5 (<= test_~tmp~1 2147483647)) (.cse6 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0)) (.cse10 (= ~methAndRunningLastTime~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse2 .cse11 .cse12 .cse4 .cse5 .cse6 .cse8 .cse9 .cse10) (and .cse13 .cse2 .cse11 .cse12 .cse14 .cse4 .cse5 .cse6 .cse8 .cse9) (and .cse13 .cse0 .cse2 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (and .cse2 .cse11 .cse4 .cse7 .cse5 .cse6 .cse8 .cse9 .cse10) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 .cse1 .cse2 .cse3 .cse12 .cse14 .cse4 .cse5 .cse6 .cse8 .cse9) (and .cse13 .cse0 .cse2 .cse12 .cse4 .cse5 .cse6 .cse8 .cse9 .cse10))) [2021-02-21 19:02:41,636 INFO L185 CegarLoopUtils]: At program point L210(line 210) the Hoare annotation is: (let ((.cse6 (= ~pumpRunning~0 0)) (.cse0 (= ~methaneLevelCritical~0 1)) (.cse1 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse4 (<= test_~tmp___2~0 2147483647)) (.cse3 (<= 0 (+ test_~tmp~1 2147483648))) (.cse2 (not (= test_~tmp~1 0))) (.cse12 (= ~methaneLevelCritical~0 0)) (.cse13 (not (= 0 ~systemActive~0))) (.cse5 (< ~waterLevel~0 3)) (.cse7 (<= test_~tmp~1 2147483647)) (.cse8 (<= test_~tmp___0~1 2147483647)) (.cse9 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse10 (= test_~splverifierCounter~0 0)) (.cse11 (= ~methAndRunningLastTime~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (and .cse3 .cse2 .cse12 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse13 (<= 2 ~waterLevel~0) .cse5 .cse7 .cse8 .cse9 .cse10) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse2 .cse3 .cse12 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse7 .cse10 .cse11) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse3 .cse2 .cse12 .cse13 .cse5 .cse7 .cse8 .cse9 .cse10 .cse11))) [2021-02-21 19:02:41,636 INFO L185 CegarLoopUtils]: At program point L206(line 206) the Hoare annotation is: (let ((.cse11 (= ~methaneLevelCritical~0 1)) (.cse12 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse14 (<= test_~tmp___2~0 2147483647)) (.cse4 (not (= 0 ~systemActive~0))) (.cse0 (<= |test_#t~nondet19| 2147483647)) (.cse1 (<= 0 (+ test_~tmp~1 2147483648))) (.cse2 (<= 0 (+ |test_#t~nondet19| 2147483648))) (.cse3 (= ~methaneLevelCritical~0 0)) (.cse5 (< ~waterLevel~0 3)) (.cse13 (= ~pumpRunning~0 0)) (.cse6 (<= test_~tmp~1 2147483647)) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0)) (.cse10 (= ~methAndRunningLastTime~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse11 .cse12 .cse2 .cse5 .cse13 .cse9 .cse10 .cse1 .cse14 .cse6 .cse7 .cse8) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse11 .cse12 .cse2 (<= 2 ~waterLevel~0) .cse5 .cse9 .cse1 .cse14 .cse4 .cse6 .cse7 .cse8) (and .cse0 (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse2 .cse3 .cse13 .cse9 .cse10) (and .cse0 .cse1 .cse2 .cse3 .cse5 .cse13 .cse6 .cse7 .cse8 .cse9 .cse10) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))) [2021-02-21 19:02:41,636 INFO L185 CegarLoopUtils]: At program point L206-1(line 206) the Hoare annotation is: (let ((.cse2 (= ~methaneLevelCritical~0 0)) (.cse13 (not (= 0 ~systemActive~0))) (.cse0 (<= |test_#t~nondet19| 2147483647)) (.cse10 (= ~methaneLevelCritical~0 1)) (.cse11 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse1 (<= 0 (+ |test_#t~nondet19| 2147483648))) (.cse12 (<= test_~tmp___2~0 2147483647)) (.cse6 (< ~waterLevel~0 3)) (.cse7 (= ~pumpRunning~0 0)) (.cse8 (<= test_~tmp___0~1 2147483647)) (.cse3 (= test_~tmp~1 |test_#t~nondet19|)) (.cse9 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse4 (= test_~splverifierCounter~0 0)) (.cse5 (= ~methAndRunningLastTime~0 0))) (or (and .cse0 (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse1 .cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse3 .cse4 .cse5) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse6 .cse7 .cse8 .cse9 .cse3 .cse4 .cse5) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse10 .cse11 .cse1 .cse12 .cse13 (<= 2 ~waterLevel~0) .cse6 .cse8 .cse3 .cse9 .cse4) (and .cse0 .cse1 .cse2 .cse13 .cse6 .cse8 .cse9 .cse3 .cse4 .cse5) (not (= |old(~pumpRunning~0)| 0)) (and .cse0 .cse10 .cse11 .cse1 .cse12 .cse6 .cse7 .cse8 .cse3 .cse9 .cse4 .cse5) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2021-02-21 19:02:41,637 INFO L192 CegarLoopUtils]: At program point testEXIT(lines 188 255) the Hoare annotation is: true [2021-02-21 19:02:41,637 INFO L185 CegarLoopUtils]: At program point testENTRY(lines 188 255) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-21 19:02:41,637 INFO L185 CegarLoopUtils]: At program point L190(line 190) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-21 19:02:41,637 INFO L185 CegarLoopUtils]: At program point L248(lines 197 249) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-21 19:02:41,637 INFO L192 CegarLoopUtils]: At program point testFINAL(lines 188 255) the Hoare annotation is: true [2021-02-21 19:02:41,637 INFO L185 CegarLoopUtils]: At program point L236(lines 236 242) the Hoare annotation is: (let ((.cse11 (= ~methaneLevelCritical~0 0)) (.cse7 (= ~pumpRunning~0 0)) (.cse13 (not (= test_~tmp___0~1 0))) (.cse10 (= ~methAndRunningLastTime~0 0)) (.cse0 (= ~methaneLevelCritical~0 1)) (.cse1 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse2 (<= 0 (+ test_~tmp~1 2147483648))) (.cse3 (<= test_~tmp___2~0 2147483647)) (.cse12 (not (= 0 ~systemActive~0))) (.cse14 (<= 2 ~waterLevel~0)) (.cse4 (< ~waterLevel~0 3)) (.cse5 (<= test_~tmp~1 2147483647)) (.cse6 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse2 .cse11 .cse12 .cse4 .cse5 .cse6 .cse8 .cse9 .cse10) (and .cse13 .cse2 .cse11 .cse12 .cse14 .cse4 .cse5 .cse6 .cse8 .cse9) (and .cse2 .cse11 .cse4 .cse7 .cse5 .cse6 .cse8 .cse9 .cse10) (and .cse13 .cse0 .cse1 .cse2 .cse3 .cse12 .cse4 .cse5 .cse6 .cse8 .cse9 .cse10) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 .cse1 .cse2 .cse3 .cse12 .cse14 .cse4 .cse5 .cse6 .cse8 .cse9))) [2021-02-21 19:02:41,637 INFO L185 CegarLoopUtils]: At program point L236-1(lines 228 243) the Hoare annotation is: (let ((.cse12 (= ~pumpRunning~0 0)) (.cse1 (= ~methaneLevelCritical~0 0)) (.cse13 (<= 2 ~waterLevel~0)) (.cse14 (not (= test_~tmp___0~1 0))) (.cse9 (= ~methaneLevelCritical~0 1)) (.cse10 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse0 (<= 0 (+ test_~tmp~1 2147483648))) (.cse11 (<= test_~tmp___2~0 2147483647)) (.cse2 (not (= 0 ~systemActive~0))) (.cse3 (< ~waterLevel~0 3)) (.cse4 (<= test_~tmp~1 2147483647)) (.cse5 (<= test_~tmp___0~1 2147483647)) (.cse6 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse7 (= test_~splverifierCounter~0 0)) (.cse8 (= ~methAndRunningLastTime~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (and .cse9 .cse10 .cse0 .cse11 .cse3 .cse12 .cse4 .cse5 .cse6 .cse7 .cse8) (not (= |old(~pumpRunning~0)| 0)) (and .cse9 .cse10 .cse0 .cse11 .cse2 .cse13 .cse3 .cse4 .cse5 .cse6 .cse7) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse3 .cse4 .cse5 .cse12 .cse6 .cse7 .cse8) (and .cse9 .cse10 .cse0 .cse11 .cse13 .cse3 .cse12 .cse4 .cse5 .cse6 .cse7) (not (<= 1 |old(~systemActive~0)|)) (and .cse14 .cse0 .cse1 .cse3 .cse13 .cse4 .cse5 .cse12 .cse6 .cse7) (and .cse14 .cse0 .cse1 .cse2 .cse13 .cse3 .cse4 .cse5 .cse6 .cse7) (and .cse14 .cse9 .cse10 .cse0 .cse11 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))) [2021-02-21 19:02:41,638 INFO L185 CegarLoopUtils]: At program point L199(lines 198 247) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse9 (= ~pumpRunning~0 0)) (.cse8 (= ~methAndRunningLastTime~0 0)) (.cse10 (= ~methaneLevelCritical~0 1)) (.cse11 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse0 (<= 0 (+ test_~tmp~1 2147483648))) (.cse12 (<= test_~tmp___2~0 2147483647)) (.cse2 (not (= 0 ~systemActive~0))) (.cse3 (< ~waterLevel~0 3)) (.cse4 (<= test_~tmp~1 2147483647)) (.cse5 (<= test_~tmp___0~1 2147483647)) (.cse6 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse7 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse1 .cse9 .cse7 .cse8) (and .cse0 .cse1 .cse3 .cse9 .cse4 .cse5 .cse6 .cse7 .cse8) (and .cse10 .cse11 .cse0 .cse12 .cse3 .cse9 .cse4 .cse5 .cse6 .cse7 .cse8) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse10 .cse11 .cse0 .cse12 .cse2 (<= 2 ~waterLevel~0) .cse3 .cse4 .cse5 .cse6 .cse7))) [2021-02-21 19:02:41,638 INFO L185 CegarLoopUtils]: At program point L228(lines 228 243) the Hoare annotation is: (let ((.cse11 (= ~methaneLevelCritical~0 0)) (.cse7 (= ~pumpRunning~0 0)) (.cse13 (not (= test_~tmp___0~1 0))) (.cse10 (= ~methAndRunningLastTime~0 0)) (.cse0 (= ~methaneLevelCritical~0 1)) (.cse1 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse2 (<= 0 (+ test_~tmp~1 2147483648))) (.cse3 (<= test_~tmp___2~0 2147483647)) (.cse12 (not (= 0 ~systemActive~0))) (.cse14 (<= 2 ~waterLevel~0)) (.cse4 (< ~waterLevel~0 3)) (.cse5 (<= test_~tmp~1 2147483647)) (.cse6 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse2 .cse11 .cse12 .cse4 .cse5 .cse6 .cse8 .cse9 .cse10) (and .cse13 .cse2 .cse11 .cse12 .cse14 .cse4 .cse5 .cse6 .cse8 .cse9) (and .cse2 .cse11 .cse4 .cse7 .cse5 .cse6 .cse8 .cse9 .cse10) (and .cse13 .cse0 .cse1 .cse2 .cse3 .cse12 .cse4 .cse5 .cse6 .cse8 .cse9 .cse10) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 .cse1 .cse2 .cse3 .cse12 .cse14 .cse4 .cse5 .cse6 .cse8 .cse9))) [2021-02-21 19:02:41,638 INFO L185 CegarLoopUtils]: At program point L191(line 191) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-21 19:02:41,638 INFO L185 CegarLoopUtils]: At program point L220(line 220) the Hoare annotation is: (let ((.cse2 (not (= 0 ~systemActive~0))) (.cse0 (not (= test_~tmp___0~1 0))) (.cse10 (= ~methaneLevelCritical~0 1)) (.cse11 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse1 (<= 0 (+ test_~tmp~1 2147483648))) (.cse12 (<= test_~tmp___2~0 2147483647)) (.cse3 (< ~waterLevel~0 3)) (.cse9 (= ~pumpRunning~0 0)) (.cse4 (<= test_~tmp~1 2147483647)) (.cse5 (<= test_~tmp___0~1 2147483647)) (.cse6 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse7 (= test_~splverifierCounter~0 0)) (.cse8 (= ~methAndRunningLastTime~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse7 .cse8) (and .cse0 .cse1 (= ~methaneLevelCritical~0 0) .cse3 .cse9 .cse4 .cse5 .cse6 .cse7 .cse8) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse10 .cse11 .cse1 .cse12 .cse2 (<= 2 ~waterLevel~0) .cse3 .cse4 .cse5 .cse6 .cse7) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse10 .cse11 .cse1 .cse12 .cse3 .cse9 .cse4 .cse5 .cse6 .cse7 .cse8))) [2021-02-21 19:02:41,638 INFO L185 CegarLoopUtils]: At program point L216(line 216) the Hoare annotation is: (let ((.cse12 (= ~methaneLevelCritical~0 1)) (.cse13 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse14 (<= test_~tmp___2~0 2147483647)) (.cse2 (not (= 0 ~systemActive~0))) (.cse6 (<= test_~tmp___0~1 2147483647)) (.cse7 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse0 (<= 0 (+ |test_#t~nondet20| 2147483648))) (.cse17 (= |old(~systemActive~0)| ~systemActive~0)) (.cse15 (<= 2 ~waterLevel~0)) (.cse4 (< ~waterLevel~0 3)) (.cse11 (= ~pumpRunning~0 0)) (.cse8 (= test_~splverifierCounter~0 0)) (.cse9 (= ~methAndRunningLastTime~0 0)) (.cse16 (<= 1 ~systemActive~0)) (.cse1 (<= 0 (+ test_~tmp~1 2147483648))) (.cse10 (= ~methaneLevelCritical~0 0)) (.cse3 (<= |test_#t~nondet20| 2147483647)) (.cse5 (<= test_~tmp~1 2147483647))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse8 .cse9) (and .cse0 .cse1 .cse10 .cse3 .cse4 .cse11 .cse5 .cse6 .cse7 .cse8 .cse9) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse12 .cse13 .cse4 .cse11 .cse8 .cse9 .cse1 .cse14 .cse3 .cse5 .cse6 .cse7) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse12 .cse13 .cse15 .cse4 .cse8 .cse1 .cse14 .cse2 .cse3 .cse5 .cse6 .cse7) (and .cse16 .cse17 .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 .cse10 .cse3 .cse11 .cse5 .cse8 .cse9) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 .cse17 (not (= test_~tmp~1 0)) .cse15 .cse4 .cse11 .cse8 .cse9 .cse16 .cse1 .cse10 .cse3 .cse5))) [2021-02-21 19:02:41,639 INFO L185 CegarLoopUtils]: At program point L216-1(line 216) the Hoare annotation is: (let ((.cse2 (not (= 0 ~systemActive~0))) (.cse0 (<= 0 (+ |test_#t~nondet20| 2147483648))) (.cse10 (= ~methaneLevelCritical~0 1)) (.cse11 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse1 (<= 0 (+ test_~tmp~1 2147483648))) (.cse12 (<= test_~tmp___2~0 2147483647)) (.cse4 (< ~waterLevel~0 3)) (.cse3 (<= |test_#t~nondet20| 2147483647)) (.cse9 (= ~pumpRunning~0 0)) (.cse5 (<= test_~tmp~1 2147483647)) (.cse6 (= test_~tmp___0~1 |test_#t~nondet20|)) (.cse7 (= test_~splverifierCounter~0 0)) (.cse8 (= ~methAndRunningLastTime~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse1 (= ~methaneLevelCritical~0 0) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (and .cse0 .cse1 .cse3 .cse4 .cse9 .cse5 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse6 .cse7 .cse8) (and .cse0 .cse10 .cse11 .cse1 .cse12 .cse2 (<= 2 ~waterLevel~0) .cse4 .cse3 .cse5 .cse6 .cse7) (and .cse0 .cse10 .cse11 .cse1 .cse12 .cse4 .cse3 .cse9 .cse5 .cse6 .cse7 .cse8) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2021-02-21 19:02:41,639 INFO L185 CegarLoopUtils]: At program point L245(lines 198 247) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse9 (= ~pumpRunning~0 0)) (.cse8 (= ~methAndRunningLastTime~0 0)) (.cse10 (= ~methaneLevelCritical~0 1)) (.cse11 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse0 (<= 0 (+ test_~tmp~1 2147483648))) (.cse12 (<= test_~tmp___2~0 2147483647)) (.cse2 (not (= 0 ~systemActive~0))) (.cse3 (< ~waterLevel~0 3)) (.cse4 (<= test_~tmp~1 2147483647)) (.cse5 (<= test_~tmp___0~1 2147483647)) (.cse6 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse7 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse1 .cse9 .cse7 .cse8) (and .cse0 .cse1 .cse3 .cse9 .cse4 .cse5 .cse6 .cse7 .cse8) (and .cse10 .cse11 .cse0 .cse12 .cse3 .cse9 .cse4 .cse5 .cse6 .cse7 .cse8) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse10 .cse11 .cse0 .cse12 .cse2 (<= 2 ~waterLevel~0) .cse3 .cse4 .cse5 .cse6 .cse7))) [2021-02-21 19:02:41,639 INFO L185 CegarLoopUtils]: At program point L208(lines 208 214) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse3 (= ~pumpRunning~0 0)) (.cse5 (= ~methAndRunningLastTime~0 0)) (.cse10 (= ~methaneLevelCritical~0 1)) (.cse11 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse0 (<= 0 (+ test_~tmp~1 2147483648))) (.cse12 (<= test_~tmp___2~0 2147483647)) (.cse6 (not (= 0 ~systemActive~0))) (.cse7 (< ~waterLevel~0 3)) (.cse2 (<= test_~tmp~1 2147483647)) (.cse8 (<= test_~tmp___0~1 2147483647)) (.cse9 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse4 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and .cse0 .cse1 .cse6 .cse7 .cse2 .cse8 .cse9 .cse4 .cse5) (and .cse0 .cse1 .cse7 .cse3 .cse2 .cse8 .cse9 .cse4 .cse5) (and .cse10 .cse11 .cse0 .cse12 .cse7 .cse3 .cse2 .cse8 .cse9 .cse4 .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse10 .cse11 .cse0 .cse12 .cse6 (<= 2 ~waterLevel~0) .cse7 .cse2 .cse8 .cse9 .cse4))) [2021-02-21 19:02:41,639 INFO L185 CegarLoopUtils]: At program point L208-1(lines 208 214) the Hoare annotation is: (let ((.cse11 (<= 1 ~systemActive~0)) (.cse12 (= |old(~systemActive~0)| ~systemActive~0)) (.cse13 (= ~methaneLevelCritical~0 0)) (.cse7 (= ~pumpRunning~0 0)) (.cse0 (= ~methaneLevelCritical~0 1)) (.cse1 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse3 (<= test_~tmp___2~0 2147483647)) (.cse14 (<= 2 ~waterLevel~0)) (.cse2 (<= 0 (+ test_~tmp~1 2147483648))) (.cse15 (not (= 0 ~systemActive~0))) (.cse4 (< ~waterLevel~0 3)) (.cse5 (<= test_~tmp~1 2147483647)) (.cse6 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0)) (.cse10 (= ~methAndRunningLastTime~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (not (= |old(~waterLevel~0)| 1)) (and .cse11 .cse12 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2 .cse13 .cse7 .cse5 .cse9 .cse10) (not (<= 1 |old(~systemActive~0)|)) (and .cse11 .cse12 .cse2 (not (= test_~tmp~1 0)) .cse13 .cse14 .cse4 .cse7 .cse5 .cse9 .cse10) (and .cse2 .cse13 .cse4 .cse7 .cse5 .cse6 .cse8 .cse9 .cse10) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 .cse1 .cse2 .cse3 .cse15 .cse14 .cse4 .cse5 .cse6 .cse8 .cse9) (and .cse2 .cse15 .cse4 .cse5 .cse6 .cse8 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse9 .cse10))) [2021-02-21 19:02:41,639 INFO L185 CegarLoopUtils]: At program point L200(lines 200 204) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse9 (= ~pumpRunning~0 0)) (.cse8 (= ~methAndRunningLastTime~0 0)) (.cse10 (= ~methaneLevelCritical~0 1)) (.cse11 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse0 (<= 0 (+ test_~tmp~1 2147483648))) (.cse12 (<= test_~tmp___2~0 2147483647)) (.cse2 (not (= 0 ~systemActive~0))) (.cse3 (< ~waterLevel~0 3)) (.cse4 (<= test_~tmp~1 2147483647)) (.cse5 (<= test_~tmp___0~1 2147483647)) (.cse6 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse7 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse1 .cse9 .cse7 .cse8) (and .cse0 .cse1 .cse3 .cse9 .cse4 .cse5 .cse6 .cse7 .cse8) (and .cse10 .cse11 .cse0 .cse12 .cse3 .cse9 .cse4 .cse5 .cse6 .cse7 .cse8) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse10 .cse11 .cse0 .cse12 .cse2 (<= 2 ~waterLevel~0) .cse3 .cse4 .cse5 .cse6 .cse7))) [2021-02-21 19:02:41,640 INFO L185 CegarLoopUtils]: At program point L196(line 196) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-21 19:02:41,640 INFO L189 CegarLoopUtils]: For program point L737(line 737) no Hoare annotation was computed. [2021-02-21 19:02:41,640 INFO L189 CegarLoopUtils]: For program point L735(line 735) no Hoare annotation was computed. [2021-02-21 19:02:41,640 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argENTRY(lines 734 779) no Hoare annotation was computed. [2021-02-21 19:02:41,640 INFO L189 CegarLoopUtils]: For program point L758(lines 758 759) no Hoare annotation was computed. [2021-02-21 19:02:41,640 INFO L189 CegarLoopUtils]: For program point L754(lines 754 761) no Hoare annotation was computed. [2021-02-21 19:02:41,640 INFO L189 CegarLoopUtils]: For program point L752(line 752) no Hoare annotation was computed. [2021-02-21 19:02:41,640 INFO L189 CegarLoopUtils]: For program point L750(line 750) no Hoare annotation was computed. [2021-02-21 19:02:41,640 INFO L189 CegarLoopUtils]: For program point L748(lines 748 768) no Hoare annotation was computed. [2021-02-21 19:02:41,640 INFO L189 CegarLoopUtils]: For program point L748-1(lines 748 768) no Hoare annotation was computed. [2021-02-21 19:02:41,640 INFO L189 CegarLoopUtils]: For program point L744(line 744) no Hoare annotation was computed. [2021-02-21 19:02:41,640 INFO L189 CegarLoopUtils]: For program point L775(line 775) no Hoare annotation was computed. [2021-02-21 19:02:41,640 INFO L189 CegarLoopUtils]: For program point L742(line 742) no Hoare annotation was computed. [2021-02-21 19:02:41,640 INFO L189 CegarLoopUtils]: For program point L775-1(line 775) no Hoare annotation was computed. [2021-02-21 19:02:41,640 INFO L189 CegarLoopUtils]: For program point L773(line 773) no Hoare annotation was computed. [2021-02-21 19:02:41,641 INFO L189 CegarLoopUtils]: For program point L775-2(line 775) no Hoare annotation was computed. [2021-02-21 19:02:41,641 INFO L189 CegarLoopUtils]: For program point L740(line 740) no Hoare annotation was computed. [2021-02-21 19:02:41,641 INFO L189 CegarLoopUtils]: For program point L773-1(line 773) no Hoare annotation was computed. [2021-02-21 19:02:41,641 INFO L189 CegarLoopUtils]: For program point L771(line 771) no Hoare annotation was computed. [2021-02-21 19:02:41,641 INFO L189 CegarLoopUtils]: For program point L773-2(line 773) no Hoare annotation was computed. [2021-02-21 19:02:41,641 INFO L189 CegarLoopUtils]: For program point L738(line 738) no Hoare annotation was computed. [2021-02-21 19:02:41,641 INFO L189 CegarLoopUtils]: For program point L736(line 736) no Hoare annotation was computed. [2021-02-21 19:02:41,641 INFO L189 CegarLoopUtils]: For program point L734(lines 734 779) no Hoare annotation was computed. [2021-02-21 19:02:41,641 INFO L189 CegarLoopUtils]: For program point L765(lines 765 766) no Hoare annotation was computed. [2021-02-21 19:02:41,641 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argEXIT(lines 734 779) no Hoare annotation was computed. [2021-02-21 19:02:41,641 INFO L189 CegarLoopUtils]: For program point L753(line 753) no Hoare annotation was computed. [2021-02-21 19:02:41,641 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argFINAL(lines 734 779) no Hoare annotation was computed. [2021-02-21 19:02:41,641 INFO L189 CegarLoopUtils]: For program point L753-1(line 753) no Hoare annotation was computed. [2021-02-21 19:02:41,641 INFO L189 CegarLoopUtils]: For program point L751(line 751) no Hoare annotation was computed. [2021-02-21 19:02:41,641 INFO L189 CegarLoopUtils]: For program point L753-2(line 753) no Hoare annotation was computed. [2021-02-21 19:02:41,641 INFO L189 CegarLoopUtils]: For program point L745(line 745) no Hoare annotation was computed. [2021-02-21 19:02:41,642 INFO L189 CegarLoopUtils]: For program point L776(line 776) no Hoare annotation was computed. [2021-02-21 19:02:41,642 INFO L189 CegarLoopUtils]: For program point L743(line 743) no Hoare annotation was computed. [2021-02-21 19:02:41,642 INFO L189 CegarLoopUtils]: For program point L774(line 774) no Hoare annotation was computed. [2021-02-21 19:02:41,642 INFO L189 CegarLoopUtils]: For program point L741(line 741) no Hoare annotation was computed. [2021-02-21 19:02:41,642 INFO L189 CegarLoopUtils]: For program point L772(line 772) no Hoare annotation was computed. [2021-02-21 19:02:41,642 INFO L189 CegarLoopUtils]: For program point L739(line 739) no Hoare annotation was computed. [2021-02-21 19:02:41,642 INFO L189 CegarLoopUtils]: For program point L770(line 770) no Hoare annotation was computed. [2021-02-21 19:02:41,642 INFO L185 CegarLoopUtils]: At program point L64(line 64) the Hoare annotation is: (let ((.cse5 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse7 (= 0 ~systemActive~0)) (.cse4 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse1 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~pumpRunning~0 0))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (<= 2 ~waterLevel~0)))) (and (or (not (= ~pumpRunning~0 1)) .cse0 .cse1 (not (= 1 ~systemActive~0)) (= __utac_acc__Specification2_spec__2_~tmp~0 ~methaneLevelCritical~0) .cse2) (or .cse0 .cse1 .cse3 .cse4 .cse2) (or .cse0 .cse1 .cse3 .cse4 .cse5) (or .cse1 .cse6 .cse7) (or .cse1 .cse3 .cse6 .cse5) (or .cse0 .cse1 .cse3 .cse7 .cse4) (or .cse0 .cse1 .cse7 .cse4 .cse2) (or .cse1 .cse3 .cse6 .cse2))) [2021-02-21 19:02:41,642 INFO L185 CegarLoopUtils]: At program point L64-1(line 64) the Hoare annotation is: (let ((.cse8 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse7 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse4 (and .cse8 (= 0 |__utac_acc__Specification2_spec__2_#t~ret8|))) (.cse6 (= 0 ~systemActive~0)) (.cse1 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~pumpRunning~0 0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (<= 2 ~waterLevel~0)))) (and (or (not (= ~pumpRunning~0 1)) (and (= ~pumpRunning~0 |__utac_acc__Specification2_spec__2_#t~ret8|) (= __utac_acc__Specification2_spec__2_~tmp~0 ~methaneLevelCritical~0)) .cse0 .cse1 (not (= 1 ~systemActive~0)) .cse2) (or .cse0 .cse1 .cse3 .cse4 .cse2) (or .cse1 .cse5 .cse6) (or .cse1 .cse3 .cse5 .cse7) (or .cse0 .cse4 .cse1 .cse3 .cse7) (or .cse0 .cse1 .cse6 .cse8 .cse2) (or .cse0 .cse4 .cse1 .cse3 .cse6) (or .cse1 .cse3 .cse5 .cse2)))) [2021-02-21 19:02:41,643 INFO L185 CegarLoopUtils]: At program point L62(lines 62 79) the Hoare annotation is: (let ((.cse7 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse8 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse5 (= 0 ~systemActive~0)) (.cse3 (and (= __utac_acc__Specification2_spec__2_~tmp~0 0) .cse7)) (.cse1 (not (< ~waterLevel~0 3))) (.cse6 (not (= ~pumpRunning~0 0))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (<= 2 ~waterLevel~0)))) (and (or (not (= ~pumpRunning~0 1)) .cse0 .cse1 (not (= 1 ~systemActive~0)) (= __utac_acc__Specification2_spec__2_~tmp~0 ~methaneLevelCritical~0) .cse2) (or .cse3 .cse1 .cse4 .cse5) (or .cse0 .cse1 .cse6 .cse7 .cse2) (or .cse0 .cse1 .cse6 .cse7 .cse8) (or .cse0 .cse1 .cse6 .cse5 .cse7) (or .cse3 .cse1 .cse6 .cse4 .cse8) (or .cse0 .cse1 .cse5 .cse7 .cse2) (or .cse3 .cse1 .cse6 .cse4 .cse2)))) [2021-02-21 19:02:41,643 INFO L185 CegarLoopUtils]: At program point L64-2(line 64) the Hoare annotation is: (let ((.cse8 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse5 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse4 (and .cse8 (= 0 |__utac_acc__Specification2_spec__2_#t~ret8|))) (.cse7 (= 0 ~systemActive~0)) (.cse1 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~pumpRunning~0 0))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (<= 2 ~waterLevel~0)))) (and (or (not (= ~pumpRunning~0 1)) (and (= ~pumpRunning~0 |__utac_acc__Specification2_spec__2_#t~ret8|) (= __utac_acc__Specification2_spec__2_~tmp~0 ~methaneLevelCritical~0)) .cse0 .cse1 (not (= 1 ~systemActive~0)) .cse2) (or .cse0 .cse1 .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse3 .cse4 .cse2) (or .cse1 .cse6 .cse7) (or .cse0 .cse1 .cse7 (and (<= |__utac_acc__Specification2_spec__2_#t~ret8| 2147483647) (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret8| 2147483648)) .cse8) .cse2) (or .cse1 .cse3 .cse6 .cse5) (or .cse0 .cse1 .cse3 .cse4 .cse7) (or .cse1 .cse3 .cse6 .cse2)))) [2021-02-21 19:02:41,643 INFO L185 CegarLoopUtils]: At program point L64-3(line 64) the Hoare annotation is: (let ((.cse0 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse3 (= 0 ~systemActive~0)) (.cse8 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse6 (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) .cse0 (= 0 |__utac_acc__Specification2_spec__2_#t~ret8|))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse7 (not (= ~methaneLevelCritical~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 1))) (.cse2 (not (< ~waterLevel~0 3))) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or (and (<= |__utac_acc__Specification2_spec__2_#t~ret8| 2147483647) (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret8| 2147483648)) .cse0 (= __utac_acc__Specification2_spec__2_~tmp___0~0 |__utac_acc__Specification2_spec__2_#t~ret8|)) .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse2 .cse5 .cse3 .cse6) (or .cse1 .cse2 .cse5 .cse4 .cse6) (or .cse2 .cse7 .cse3) (or .cse2 .cse5 .cse7 .cse8) (or .cse1 .cse2 .cse5 .cse8 .cse6) (or .cse2 .cse5 .cse7 .cse4) (or (and (= ~pumpRunning~0 |__utac_acc__Specification2_spec__2_#t~ret8|) (= __utac_acc__Specification2_spec__2_~tmp~0 ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 1)) .cse1 .cse2 (not (= 1 ~systemActive~0)) .cse4)))) [2021-02-21 19:02:41,643 INFO L185 CegarLoopUtils]: At program point L62-1(lines 54 82) the Hoare annotation is: (let ((.cse13 (= __utac_acc__Specification2_spec__2_~tmp~0 0)) (.cse11 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse9 (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (.cse10 (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) (.cse14 (= ~methAndRunningLastTime~0 0))) (let ((.cse5 (and .cse9 .cse10 .cse14)) (.cse6 (not (= ~methaneLevelCritical~0 1))) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse8 (and .cse13 .cse11)) (.cse2 (not (= ~pumpRunning~0 0))) (.cse12 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse0 (and .cse13 .cse14)) (.cse1 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse7 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse0 .cse6 .cse1 .cse2 .cse7) (or .cse8 .cse6 .cse1 .cse2 (and .cse9 .cse10 .cse11) .cse12) (or (and .cse9 .cse10 (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0))) .cse5 .cse0 .cse6 .cse1 .cse7 .cse4) (or (not (= ~pumpRunning~0 1)) .cse6 .cse1 (not (= 1 ~systemActive~0)) (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 ~pumpRunning~0) (= ~methAndRunningLastTime~0 1) (= __utac_acc__Specification2_spec__2_~tmp~0 ~methaneLevelCritical~0)) .cse4) (or .cse5 .cse0 .cse6 .cse1 .cse2 .cse4) (or .cse8 .cse1 .cse2 .cse3 .cse12) (or .cse0 .cse1 .cse3 .cse7)))) [2021-02-21 19:02:41,644 INFO L185 CegarLoopUtils]: At program point L60(line 60) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse7 (= 0 ~systemActive~0)) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse5 (not (= |old(~methAndRunningLastTime~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse5) (or .cse1 .cse2 .cse6 .cse3 .cse4) (or .cse1 .cse6 .cse7 .cse3) (or .cse0 .cse1 .cse2 .cse7 .cse3) (or .cse0 .cse1 .cse7 .cse3 .cse4) (or .cse1 .cse2 .cse6 .cse3 .cse5))) [2021-02-21 19:02:41,644 INFO L185 CegarLoopUtils]: At program point L60-1(line 60) the Hoare annotation is: (let ((.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse8 (and .cse3 (= 0 |__utac_acc__Specification2_spec__2_#t~ret7|))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse7 (= 0 ~systemActive~0)) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse5) (or .cse1 .cse6 .cse7 .cse8) (or .cse1 .cse2 .cse6 .cse4 .cse8) (or .cse1 .cse2 .cse6 .cse5 .cse8) (or .cse0 .cse1 .cse2 .cse7 .cse3) (or (= ~methaneLevelCritical~0 |__utac_acc__Specification2_spec__2_#t~ret7|) (not (= ~pumpRunning~0 1)) .cse0 .cse1 (not (= 1 ~systemActive~0)) .cse4) (or .cse0 .cse1 .cse7 .cse3 .cse4)))) [2021-02-21 19:02:41,644 INFO L185 CegarLoopUtils]: At program point L60-2(line 60) the Hoare annotation is: (let ((.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse8 (and .cse3 (= 0 |__utac_acc__Specification2_spec__2_#t~ret7|))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse7 (= 0 ~systemActive~0)) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse5) (or .cse1 .cse6 .cse7 .cse8) (or .cse1 .cse2 .cse6 .cse4 .cse8) (or .cse1 .cse2 .cse6 .cse5 .cse8) (or .cse0 .cse1 .cse2 .cse7 .cse3) (or (= ~methaneLevelCritical~0 |__utac_acc__Specification2_spec__2_#t~ret7|) (not (= ~pumpRunning~0 1)) .cse0 .cse1 (not (= 1 ~systemActive~0)) .cse4) (or .cse0 .cse1 .cse7 .cse3 .cse4)))) [2021-02-21 19:02:41,644 INFO L185 CegarLoopUtils]: At program point L60-3(line 60) the Hoare annotation is: (let ((.cse6 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse8 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse4 (not (= ~methaneLevelCritical~0 1))) (.cse3 (= 0 ~systemActive~0)) (.cse0 (and (= __utac_acc__Specification2_spec__2_~tmp~0 0) .cse6 (= 0 |__utac_acc__Specification2_spec__2_#t~ret7|))) (.cse1 (not (< ~waterLevel~0 3))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse7 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse1 .cse5 .cse6 .cse7) (or .cse0 .cse1 .cse5 .cse2 .cse8) (or .cse4 .cse1 .cse5 .cse6 .cse8) (or (not (= ~pumpRunning~0 1)) .cse4 .cse1 (not (= 1 ~systemActive~0)) (and (= ~methaneLevelCritical~0 |__utac_acc__Specification2_spec__2_#t~ret7|) (= __utac_acc__Specification2_spec__2_~tmp~0 |__utac_acc__Specification2_spec__2_#t~ret7|)) .cse7) (or .cse4 .cse1 .cse5 .cse3 .cse6) (or .cse4 .cse1 .cse3 .cse6 .cse7) (or .cse0 .cse1 .cse5 .cse2 .cse7)))) [2021-02-21 19:02:41,644 INFO L185 CegarLoopUtils]: At program point L56(line 56) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse7 (= 0 ~systemActive~0)) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse5 (not (= |old(~methAndRunningLastTime~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse5) (or .cse1 .cse2 .cse6 .cse3 .cse4) (or .cse1 .cse6 .cse7 .cse3) (or .cse0 .cse1 .cse2 .cse7 .cse3) (or .cse0 .cse1 .cse7 .cse3 .cse4) (or .cse1 .cse2 .cse6 .cse3 .cse5))) [2021-02-21 19:02:41,644 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__2ENTRY(lines 54 82) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse7 (= 0 ~systemActive~0)) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse5 (not (= |old(~methAndRunningLastTime~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse5) (or .cse1 .cse2 .cse6 .cse3 .cse4) (or .cse1 .cse6 .cse7 .cse3) (or .cse0 .cse1 .cse2 .cse7 .cse3) (or .cse0 .cse1 .cse7 .cse3 .cse4) (or .cse1 .cse2 .cse6 .cse3 .cse5))) [2021-02-21 19:02:41,645 INFO L185 CegarLoopUtils]: At program point L75(line 75) the Hoare annotation is: (let ((.cse4 (= 0 ~systemActive~0)) (.cse5 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse7 (not (= ~methaneLevelCritical~0 0))) (.cse0 (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse1 (not (= ~methaneLevelCritical~0 1))) (.cse2 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~pumpRunning~0 0))) (.cse6 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse5) (or .cse0 .cse1 .cse2 .cse4 .cse6) (or .cse2 .cse7 .cse4) (or (not (= ~pumpRunning~0 1)) .cse1 .cse2 (not (= 1 ~systemActive~0)) .cse6) (or .cse2 .cse3 .cse7 .cse5) (or .cse2 .cse3 .cse7 .cse6) (or .cse0 .cse1 .cse2 .cse3 .cse6))) [2021-02-21 19:02:41,645 INFO L185 CegarLoopUtils]: At program point L69(line 69) the Hoare annotation is: (let ((.cse5 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse2 (= 0 ~systemActive~0)) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse4 (not (= ~pumpRunning~0 0))) (.cse3 (not (<= 2 ~waterLevel~0)))) (and (or (and (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (not (= ~methAndRunningLastTime~0 0)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse4 .cse5) (or .cse1 .cse6 .cse2) (or .cse1 .cse4 .cse6 .cse5) (or (not (= ~pumpRunning~0 1)) (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 ~pumpRunning~0) (= __utac_acc__Specification2_spec__2_~tmp~0 ~methaneLevelCritical~0)) .cse0 .cse1 (not (= 1 ~systemActive~0)) .cse3) (or .cse0 .cse1 .cse4 .cse2) (or .cse1 .cse4 .cse6 .cse3) (or .cse0 .cse1 .cse4 .cse3))) [2021-02-21 19:02:41,645 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__2EXIT(lines 54 82) the Hoare annotation is: (let ((.cse13 (= __utac_acc__Specification2_spec__2_~tmp~0 0)) (.cse11 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse9 (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (.cse10 (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) (.cse14 (= ~methAndRunningLastTime~0 0))) (let ((.cse5 (and .cse9 .cse10 .cse14)) (.cse6 (not (= ~methaneLevelCritical~0 1))) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse8 (and .cse13 .cse11)) (.cse2 (not (= ~pumpRunning~0 0))) (.cse12 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse0 (and .cse13 .cse14)) (.cse1 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse7 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse0 .cse6 .cse1 .cse2 .cse7) (or .cse8 .cse6 .cse1 .cse2 (and .cse9 .cse10 .cse11) .cse12) (or (and .cse9 .cse10 (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0))) .cse5 .cse0 .cse6 .cse1 .cse7 .cse4) (or (not (= ~pumpRunning~0 1)) .cse6 .cse1 (not (= 1 ~systemActive~0)) (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 ~pumpRunning~0) (= ~methAndRunningLastTime~0 1) (= __utac_acc__Specification2_spec__2_~tmp~0 ~methaneLevelCritical~0)) .cse4) (or .cse5 .cse0 .cse6 .cse1 .cse2 .cse4) (or .cse8 .cse1 .cse2 .cse3 .cse12) (or .cse0 .cse1 .cse3 .cse7)))) [2021-02-21 19:02:41,645 INFO L185 CegarLoopUtils]: At program point L67(lines 67 73) the Hoare annotation is: (let ((.cse3 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse5 (= 0 ~systemActive~0)) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse6 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse1 .cse4 .cse5) (or .cse1 .cse2 .cse4 .cse3) (or (not (= ~pumpRunning~0 1)) (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 ~pumpRunning~0) (= __utac_acc__Specification2_spec__2_~tmp~0 ~methaneLevelCritical~0)) .cse0 .cse1 (not (= 1 ~systemActive~0)) .cse6) (or .cse0 .cse1 .cse5 (and (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse6) (or .cse0 .cse1 .cse2 .cse5) (or .cse1 .cse2 .cse4 .cse6) (or .cse0 .cse1 .cse2 .cse6))) [2021-02-21 19:02:41,645 INFO L185 CegarLoopUtils]: At program point L78(line 78) the Hoare annotation is: (let ((.cse5 (= 0 ~systemActive~0)) (.cse1 (not (= ~methaneLevelCritical~0 1))) (.cse7 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse0 (and (= __utac_acc__Specification2_spec__2_~tmp~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse2 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~pumpRunning~0 0))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse5 .cse4) (or .cse0 .cse2 .cse6 .cse5) (or .cse0 .cse1 .cse2 .cse3 .cse5) (or (not (= ~pumpRunning~0 1)) .cse1 .cse2 (not (= 1 ~systemActive~0)) .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse7) (or .cse0 .cse2 .cse3 .cse6 .cse7) (or .cse0 .cse2 .cse3 .cse6 .cse4))) [2021-02-21 19:02:41,645 INFO L185 CegarLoopUtils]: At program point L72(line 72) the Hoare annotation is: (let ((.cse3 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse5 (= 0 ~systemActive~0)) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse6 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse1 .cse4 .cse5) (or .cse1 .cse2 .cse4 .cse3) (or (not (= ~pumpRunning~0 1)) (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 ~pumpRunning~0) (= __utac_acc__Specification2_spec__2_~tmp~0 ~methaneLevelCritical~0)) .cse0 .cse1 (not (= 1 ~systemActive~0)) .cse6) (or (and (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= ~methAndRunningLastTime~0 0)) .cse0 .cse1 .cse5 .cse6) (or .cse0 .cse1 .cse2 .cse5) (or .cse1 .cse2 .cse4 .cse6) (or .cse0 .cse1 .cse2 .cse6))) [2021-02-21 19:02:41,646 INFO L185 CegarLoopUtils]: At program point L66(lines 66 76) the Hoare annotation is: (let ((.cse8 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse5 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse4 (= 0 ~systemActive~0)) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse0 (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) .cse8)) (.cse1 (not (= ~methaneLevelCritical~0 1))) (.cse2 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~pumpRunning~0 0))) (.cse7 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse5) (or .cse2 .cse6 .cse4) (or .cse2 .cse3 .cse6 .cse5) (or (not (= ~pumpRunning~0 1)) (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 ~pumpRunning~0) (= __utac_acc__Specification2_spec__2_~tmp~0 ~methaneLevelCritical~0)) .cse1 .cse2 (not (= 1 ~systemActive~0)) .cse7) (or .cse1 .cse2 (and (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) .cse8) .cse4 .cse7) (or .cse2 .cse3 .cse6 .cse7) (or .cse0 .cse1 .cse2 .cse3 .cse7)))) [2021-02-21 19:02:41,646 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__1ENTRY(lines 46 53) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2021-02-21 19:02:41,646 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__1FINAL(lines 46 53) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2021-02-21 19:02:41,646 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__1EXIT(lines 46 53) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2021-02-21 19:02:41,646 INFO L189 CegarLoopUtils]: For program point L145(lines 145 153) no Hoare annotation was computed. [2021-02-21 19:02:41,646 INFO L189 CegarLoopUtils]: For program point L143(line 143) no Hoare annotation was computed. [2021-02-21 19:02:41,646 INFO L189 CegarLoopUtils]: For program point L145-2(lines 145 153) no Hoare annotation was computed. [2021-02-21 19:02:41,646 INFO L189 CegarLoopUtils]: For program point printEnvironmentEXIT(lines 137 159) no Hoare annotation was computed. [2021-02-21 19:02:41,646 INFO L189 CegarLoopUtils]: For program point L151(line 151) no Hoare annotation was computed. [2021-02-21 19:02:41,646 INFO L189 CegarLoopUtils]: For program point printEnvironmentENTRY(lines 137 159) no Hoare annotation was computed. [2021-02-21 19:02:41,646 INFO L189 CegarLoopUtils]: For program point printEnvironmentFINAL(lines 137 159) no Hoare annotation was computed. [2021-02-21 19:02:41,646 INFO L189 CegarLoopUtils]: For program point L147(line 147) no Hoare annotation was computed. [2021-02-21 19:02:41,647 INFO L189 CegarLoopUtils]: For program point L671(line 671) no Hoare annotation was computed. [2021-02-21 19:02:41,647 INFO L189 CegarLoopUtils]: For program point L638(line 638) no Hoare annotation was computed. [2021-02-21 19:02:41,647 INFO L189 CegarLoopUtils]: For program point L696(line 696) no Hoare annotation was computed. [2021-02-21 19:02:41,647 INFO L189 CegarLoopUtils]: For program point L663(line 663) no Hoare annotation was computed. [2021-02-21 19:02:41,647 INFO L189 CegarLoopUtils]: For program point L721(line 721) no Hoare annotation was computed. [2021-02-21 19:02:41,647 INFO L189 CegarLoopUtils]: For program point L655(lines 655 659) no Hoare annotation was computed. [2021-02-21 19:02:41,647 INFO L189 CegarLoopUtils]: For program point L647(line 647) no Hoare annotation was computed. [2021-02-21 19:02:41,647 INFO L189 CegarLoopUtils]: For program point L680-2(lines 680 700) no Hoare annotation was computed. [2021-02-21 19:02:41,647 INFO L189 CegarLoopUtils]: For program point L705(line 705) no Hoare annotation was computed. [2021-02-21 19:02:41,647 INFO L189 CegarLoopUtils]: For program point L639(line 639) no Hoare annotation was computed. [2021-02-21 19:02:41,647 INFO L189 CegarLoopUtils]: For program point L664(line 664) no Hoare annotation was computed. [2021-02-21 19:02:41,647 INFO L189 CegarLoopUtils]: For program point L631(lines 631 733) no Hoare annotation was computed. [2021-02-21 19:02:41,647 INFO L189 CegarLoopUtils]: For program point L631-1(lines 631 733) no Hoare annotation was computed. [2021-02-21 19:02:41,647 INFO L189 CegarLoopUtils]: For program point L722(line 722) no Hoare annotation was computed. [2021-02-21 19:02:41,647 INFO L189 CegarLoopUtils]: For program point L689(line 689) no Hoare annotation was computed. [2021-02-21 19:02:41,647 INFO L189 CegarLoopUtils]: For program point L722-1(line 722) no Hoare annotation was computed. [2021-02-21 19:02:41,648 INFO L189 CegarLoopUtils]: For program point L656(line 656) no Hoare annotation was computed. [2021-02-21 19:02:41,648 INFO L189 CegarLoopUtils]: For program point L722-2(line 722) no Hoare annotation was computed. [2021-02-21 19:02:41,648 INFO L189 CegarLoopUtils]: For program point L681(lines 680 700) no Hoare annotation was computed. [2021-02-21 19:02:41,648 INFO L189 CegarLoopUtils]: For program point L648(line 648) no Hoare annotation was computed. [2021-02-21 19:02:41,648 INFO L189 CegarLoopUtils]: For program point L706(line 706) no Hoare annotation was computed. [2021-02-21 19:02:41,648 INFO L189 CegarLoopUtils]: For program point L673(line 673) no Hoare annotation was computed. [2021-02-21 19:02:41,648 INFO L189 CegarLoopUtils]: For program point L640(line 640) no Hoare annotation was computed. [2021-02-21 19:02:41,648 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtENTRY(lines 631 733) no Hoare annotation was computed. [2021-02-21 19:02:41,648 INFO L189 CegarLoopUtils]: For program point L731(line 731) no Hoare annotation was computed. [2021-02-21 19:02:41,648 INFO L189 CegarLoopUtils]: For program point L698(line 698) no Hoare annotation was computed. [2021-02-21 19:02:41,648 INFO L189 CegarLoopUtils]: For program point L665(line 665) no Hoare annotation was computed. [2021-02-21 19:02:41,648 INFO L189 CegarLoopUtils]: For program point L632(line 632) no Hoare annotation was computed. [2021-02-21 19:02:41,648 INFO L189 CegarLoopUtils]: For program point L665-1(line 665) no Hoare annotation was computed. [2021-02-21 19:02:41,648 INFO L189 CegarLoopUtils]: For program point L723(line 723) no Hoare annotation was computed. [2021-02-21 19:02:41,648 INFO L189 CegarLoopUtils]: For program point L690(line 690) no Hoare annotation was computed. [2021-02-21 19:02:41,648 INFO L189 CegarLoopUtils]: For program point L715(line 715) no Hoare annotation was computed. [2021-02-21 19:02:41,649 INFO L189 CegarLoopUtils]: For program point L682(lines 682 686) no Hoare annotation was computed. [2021-02-21 19:02:41,649 INFO L189 CegarLoopUtils]: For program point L649(line 649) no Hoare annotation was computed. [2021-02-21 19:02:41,649 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtFINAL(lines 631 733) no Hoare annotation was computed. [2021-02-21 19:02:41,649 INFO L189 CegarLoopUtils]: For program point L707(line 707) no Hoare annotation was computed. [2021-02-21 19:02:41,649 INFO L189 CegarLoopUtils]: For program point L707-1(line 707) no Hoare annotation was computed. [2021-02-21 19:02:41,649 INFO L189 CegarLoopUtils]: For program point L641(line 641) no Hoare annotation was computed. [2021-02-21 19:02:41,649 INFO L189 CegarLoopUtils]: For program point L707-2(line 707) no Hoare annotation was computed. [2021-02-21 19:02:41,649 INFO L189 CegarLoopUtils]: For program point L633(line 633) no Hoare annotation was computed. [2021-02-21 19:02:41,649 INFO L189 CegarLoopUtils]: For program point L691(line 691) no Hoare annotation was computed. [2021-02-21 19:02:41,649 INFO L189 CegarLoopUtils]: For program point L691-1(line 691) no Hoare annotation was computed. [2021-02-21 19:02:41,649 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtEXIT(lines 631 733) no Hoare annotation was computed. [2021-02-21 19:02:41,649 INFO L189 CegarLoopUtils]: For program point L691-2(line 691) no Hoare annotation was computed. [2021-02-21 19:02:41,649 INFO L189 CegarLoopUtils]: For program point L650(line 650) no Hoare annotation was computed. [2021-02-21 19:02:41,649 INFO L189 CegarLoopUtils]: For program point L708(line 708) no Hoare annotation was computed. [2021-02-21 19:02:41,649 INFO L189 CegarLoopUtils]: For program point L642(line 642) no Hoare annotation was computed. [2021-02-21 19:02:41,649 INFO L189 CegarLoopUtils]: For program point L667(line 667) no Hoare annotation was computed. [2021-02-21 19:02:41,650 INFO L189 CegarLoopUtils]: For program point L634(line 634) no Hoare annotation was computed. [2021-02-21 19:02:41,650 INFO L189 CegarLoopUtils]: For program point L725(line 725) no Hoare annotation was computed. [2021-02-21 19:02:41,650 INFO L189 CegarLoopUtils]: For program point L692(line 692) no Hoare annotation was computed. [2021-02-21 19:02:41,650 INFO L189 CegarLoopUtils]: For program point L651(line 651) no Hoare annotation was computed. [2021-02-21 19:02:41,650 INFO L189 CegarLoopUtils]: For program point L709(line 709) no Hoare annotation was computed. [2021-02-21 19:02:41,650 INFO L189 CegarLoopUtils]: For program point L709-1(line 709) no Hoare annotation was computed. [2021-02-21 19:02:41,650 INFO L189 CegarLoopUtils]: For program point L643(line 643) no Hoare annotation was computed. [2021-02-21 19:02:41,650 INFO L189 CegarLoopUtils]: For program point L709-2(line 709) no Hoare annotation was computed. [2021-02-21 19:02:41,650 INFO L189 CegarLoopUtils]: For program point L701(lines 679 702) no Hoare annotation was computed. [2021-02-21 19:02:41,650 INFO L189 CegarLoopUtils]: For program point L668(line 668) no Hoare annotation was computed. [2021-02-21 19:02:41,650 INFO L189 CegarLoopUtils]: For program point L635(line 635) no Hoare annotation was computed. [2021-02-21 19:02:41,650 INFO L189 CegarLoopUtils]: For program point L726(line 726) no Hoare annotation was computed. [2021-02-21 19:02:41,650 INFO L189 CegarLoopUtils]: For program point L693(line 693) no Hoare annotation was computed. [2021-02-21 19:02:41,650 INFO L189 CegarLoopUtils]: For program point L660(lines 660 676) no Hoare annotation was computed. [2021-02-21 19:02:41,650 INFO L189 CegarLoopUtils]: For program point L693-1(line 693) no Hoare annotation was computed. [2021-02-21 19:02:41,650 INFO L189 CegarLoopUtils]: For program point L693-2(line 693) no Hoare annotation was computed. [2021-02-21 19:02:41,651 INFO L189 CegarLoopUtils]: For program point L652(line 652) no Hoare annotation was computed. [2021-02-21 19:02:41,651 INFO L189 CegarLoopUtils]: For program point L710(line 710) no Hoare annotation was computed. [2021-02-21 19:02:41,651 INFO L189 CegarLoopUtils]: For program point L677(lines 677 718) no Hoare annotation was computed. [2021-02-21 19:02:41,651 INFO L189 CegarLoopUtils]: For program point L644(line 644) no Hoare annotation was computed. [2021-02-21 19:02:41,651 INFO L189 CegarLoopUtils]: For program point L669(line 669) no Hoare annotation was computed. [2021-02-21 19:02:41,651 INFO L189 CegarLoopUtils]: For program point L636(line 636) no Hoare annotation was computed. [2021-02-21 19:02:41,651 INFO L189 CegarLoopUtils]: For program point L669-1(line 669) no Hoare annotation was computed. [2021-02-21 19:02:41,651 INFO L189 CegarLoopUtils]: For program point L694(line 694) no Hoare annotation was computed. [2021-02-21 19:02:41,651 INFO L189 CegarLoopUtils]: For program point L719(lines 719 730) no Hoare annotation was computed. [2021-02-21 19:02:41,651 INFO L189 CegarLoopUtils]: For program point L711(line 711) no Hoare annotation was computed. [2021-02-21 19:02:41,651 INFO L189 CegarLoopUtils]: For program point L678(line 678) no Hoare annotation was computed. [2021-02-21 19:02:41,651 INFO L189 CegarLoopUtils]: For program point L711-1(line 711) no Hoare annotation was computed. [2021-02-21 19:02:41,651 INFO L189 CegarLoopUtils]: For program point L645(line 645) no Hoare annotation was computed. [2021-02-21 19:02:41,651 INFO L189 CegarLoopUtils]: For program point L637(line 637) no Hoare annotation was computed. [2021-02-21 19:02:41,652 INFO L189 CegarLoopUtils]: For program point L695(line 695) no Hoare annotation was computed. [2021-02-21 19:02:41,652 INFO L189 CegarLoopUtils]: For program point L662(line 662) no Hoare annotation was computed. [2021-02-21 19:02:41,652 INFO L189 CegarLoopUtils]: For program point L695-1(line 695) no Hoare annotation was computed. [2021-02-21 19:02:41,652 INFO L189 CegarLoopUtils]: For program point L662-1(line 662) no Hoare annotation was computed. [2021-02-21 19:02:41,652 INFO L189 CegarLoopUtils]: For program point L720(lines 720 727) no Hoare annotation was computed. [2021-02-21 19:02:41,652 INFO L189 CegarLoopUtils]: For program point L712(line 712) no Hoare annotation was computed. [2021-02-21 19:02:41,652 INFO L189 CegarLoopUtils]: For program point L646(line 646) no Hoare annotation was computed. [2021-02-21 19:02:41,652 INFO L189 CegarLoopUtils]: For program point L943(line 943) no Hoare annotation was computed. [2021-02-21 19:02:41,652 INFO L189 CegarLoopUtils]: For program point L942(line 942) no Hoare annotation was computed. [2021-02-21 19:02:41,652 INFO L189 CegarLoopUtils]: For program point select_oneENTRY(lines 937 946) no Hoare annotation was computed. [2021-02-21 19:02:41,652 INFO L189 CegarLoopUtils]: For program point L939(line 939) no Hoare annotation was computed. [2021-02-21 19:02:41,652 INFO L189 CegarLoopUtils]: For program point select_oneFINAL(lines 937 946) no Hoare annotation was computed. [2021-02-21 19:02:41,652 INFO L189 CegarLoopUtils]: For program point L939-1(line 939) no Hoare annotation was computed. [2021-02-21 19:02:41,652 INFO L189 CegarLoopUtils]: For program point L939-2(line 939) no Hoare annotation was computed. [2021-02-21 19:02:41,652 INFO L189 CegarLoopUtils]: For program point select_oneEXIT(lines 937 946) no Hoare annotation was computed. [2021-02-21 19:02:41,653 INFO L185 CegarLoopUtils]: At program point L766(line 766) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,653 INFO L185 CegarLoopUtils]: At program point L155(line 155) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,653 INFO L185 CegarLoopUtils]: At program point L411(line 411) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,653 INFO L185 CegarLoopUtils]: At program point L155-1(line 155) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,653 INFO L185 CegarLoopUtils]: At program point L411-1(line 411) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,653 INFO L185 CegarLoopUtils]: At program point L155-2(line 155) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,653 INFO L185 CegarLoopUtils]: At program point L411-2(line 411) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,653 INFO L185 CegarLoopUtils]: At program point L411-3(line 411) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,653 INFO L185 CegarLoopUtils]: At program point L151(line 151) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,653 INFO L185 CegarLoopUtils]: At program point L407(line 407) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,654 INFO L185 CegarLoopUtils]: At program point L151-1(line 151) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,654 INFO L185 CegarLoopUtils]: At program point L407-1(line 407) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,654 INFO L185 CegarLoopUtils]: At program point L758(line 758) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,654 INFO L185 CegarLoopUtils]: At program point L630(line 630) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2021-02-21 19:02:41,654 INFO L185 CegarLoopUtils]: At program point L151-2(line 151) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,654 INFO L185 CegarLoopUtils]: At program point L407-2(line 407) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,654 INFO L185 CegarLoopUtils]: At program point L758-1(line 758) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,654 INFO L185 CegarLoopUtils]: At program point L151-3(line 151) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,654 INFO L185 CegarLoopUtils]: At program point L407-3(line 407) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,654 INFO L185 CegarLoopUtils]: At program point L147(line 147) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,654 INFO L185 CegarLoopUtils]: At program point L403(line 403) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,655 INFO L185 CegarLoopUtils]: At program point L407-4(line 407) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,655 INFO L185 CegarLoopUtils]: At program point L147-1(line 147) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,655 INFO L185 CegarLoopUtils]: At program point L403-1(line 403) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,655 INFO L185 CegarLoopUtils]: At program point L147-2(line 147) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,655 INFO L185 CegarLoopUtils]: At program point L403-2(line 403) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,655 INFO L185 CegarLoopUtils]: At program point L147-3(line 147) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,655 INFO L185 CegarLoopUtils]: At program point L403-3(line 403) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,655 INFO L185 CegarLoopUtils]: At program point L143(line 143) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,655 INFO L185 CegarLoopUtils]: At program point L147-4(line 147) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,655 INFO L185 CegarLoopUtils]: At program point L399(line 399) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,655 INFO L185 CegarLoopUtils]: At program point L143-1(line 143) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,655 INFO L185 CegarLoopUtils]: At program point L147-5(line 147) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,656 INFO L185 CegarLoopUtils]: At program point L399-1(line 399) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,656 INFO L185 CegarLoopUtils]: At program point L143-2(line 143) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,656 INFO L185 CegarLoopUtils]: At program point L399-2(line 399) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,656 INFO L185 CegarLoopUtils]: At program point L143-3(line 143) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,656 INFO L185 CegarLoopUtils]: At program point L399-3(line 399) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,656 INFO L185 CegarLoopUtils]: At program point L812(line 812) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,656 INFO L185 CegarLoopUtils]: At program point L143-4(line 143) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,656 INFO L185 CegarLoopUtils]: At program point L395(line 395) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,656 INFO L185 CegarLoopUtils]: At program point L399-4(line 399) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,656 INFO L185 CegarLoopUtils]: At program point L143-5(line 143) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,656 INFO L185 CegarLoopUtils]: At program point L395-1(line 395) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,657 INFO L185 CegarLoopUtils]: At program point L399-5(line 399) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,657 INFO L185 CegarLoopUtils]: At program point L143-6(line 143) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,657 INFO L185 CegarLoopUtils]: At program point L395-2(line 395) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,657 INFO L185 CegarLoopUtils]: At program point L399-6(line 399) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,657 INFO L185 CegarLoopUtils]: At program point L143-7(line 143) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,657 INFO L185 CegarLoopUtils]: At program point L395-3(line 395) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,657 INFO L185 CegarLoopUtils]: At program point L399-7(line 399) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,657 INFO L185 CegarLoopUtils]: At program point L391(line 391) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,657 INFO L185 CegarLoopUtils]: At program point L395-4(line 395) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,657 INFO L185 CegarLoopUtils]: At program point L391-1(line 391) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,657 INFO L185 CegarLoopUtils]: At program point L391-2(line 391) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,657 INFO L185 CegarLoopUtils]: At program point L391-3(line 391) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,658 INFO L185 CegarLoopUtils]: At program point L804(line 804) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,658 INFO L185 CegarLoopUtils]: At program point L3(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,658 INFO L185 CegarLoopUtils]: At program point L387(line 387) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,658 INFO L185 CegarLoopUtils]: At program point L804-1(line 804) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,658 INFO L185 CegarLoopUtils]: At program point L3-1(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,658 INFO L185 CegarLoopUtils]: At program point L3-2(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,658 INFO L185 CegarLoopUtils]: At program point L3-3(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,658 INFO L185 CegarLoopUtils]: At program point L-1(line -1) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,658 INFO L185 CegarLoopUtils]: At program point L3-4(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,658 INFO L185 CegarLoopUtils]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,658 INFO L185 CegarLoopUtils]: At program point L3-5(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,659 INFO L185 CegarLoopUtils]: At program point L90(line 90) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methAndRunningLastTime~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,659 INFO L185 CegarLoopUtils]: At program point L759(line 759) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,659 INFO L185 CegarLoopUtils]: At program point L805(line 805) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,659 INFO L185 CegarLoopUtils]: At program point L260(line 260) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 0)) [2021-02-21 19:02:41,659 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2021-02-21 19:02:41,659 INFO L185 CegarLoopUtils]: At program point L413(line 413) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,659 INFO L185 CegarLoopUtils]: At program point L413-1(line 413) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,659 INFO L185 CegarLoopUtils]: At program point L413-2(line 413) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,659 INFO L185 CegarLoopUtils]: At program point L91(line 91) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= ~methAndRunningLastTime~0 0)) [2021-02-21 19:02:41,659 INFO L185 CegarLoopUtils]: At program point L261(line 261) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2021-02-21 19:02:41,659 INFO L185 CegarLoopUtils]: At program point L765(line 765) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,659 INFO L185 CegarLoopUtils]: At program point L765-1(line 765) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,660 INFO L185 CegarLoopUtils]: At program point L142(line 142) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,660 INFO L185 CegarLoopUtils]: At program point L811(line 811) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,660 INFO L185 CegarLoopUtils]: At program point L811-1(line 811) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:02:41,660 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |old(#length)| |#length|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |old(#valid)| |#valid|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#NULL.offset| |old(#NULL.offset)|)) [2021-02-21 19:02:41,660 INFO L185 CegarLoopUtils]: At program point L836(line 836) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2021-02-21 19:02:41,660 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2021-02-21 19:02:41,660 INFO L185 CegarLoopUtils]: At program point activatePumpFINAL(lines 346 353) the Hoare annotation is: (or (not (= ~methaneLevelCritical~0 1)) (not (< ~waterLevel~0 3)) (= ~pumpRunning~0 1) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~2 1)) (not (<= 2 ~waterLevel~0))) [2021-02-21 19:02:41,660 INFO L185 CegarLoopUtils]: At program point activatePumpEXIT(lines 346 353) the Hoare annotation is: (or (not (= ~methaneLevelCritical~0 1)) (not (< ~waterLevel~0 3)) (= ~pumpRunning~0 1) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~2 1)) (not (<= 2 ~waterLevel~0))) [2021-02-21 19:02:41,661 INFO L185 CegarLoopUtils]: At program point activatePumpENTRY(lines 346 353) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2 .cse3 .cse4) (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2 .cse3 .cse4))) [2021-02-21 19:02:41,661 INFO L189 CegarLoopUtils]: For program point getWaterLevelENTRY(lines 160 168) no Hoare annotation was computed. [2021-02-21 19:02:41,661 INFO L189 CegarLoopUtils]: For program point getWaterLevelFINAL(lines 160 168) no Hoare annotation was computed. [2021-02-21 19:02:41,661 INFO L189 CegarLoopUtils]: For program point L165(line 165) no Hoare annotation was computed. [2021-02-21 19:02:41,661 INFO L189 CegarLoopUtils]: For program point getWaterLevelEXIT(lines 160 168) no Hoare annotation was computed. [2021-02-21 19:02:41,661 INFO L189 CegarLoopUtils]: For program point L164(line 164) no Hoare annotation was computed. [2021-02-21 19:02:41,661 INFO L185 CegarLoopUtils]: At program point isHighWaterLevelEXIT(lines 418 436) the Hoare annotation is: (let ((.cse3 (<= isHighWaterLevel_~tmp___0~2 0))) (let ((.cse1 (not (< ~waterLevel~0 3))) (.cse4 (not (= 1 ~systemActive~0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse5 (= 0 ~systemActive~0)) (.cse6 (<= 2 ~waterLevel~0)) (.cse7 (and (<= 0 isHighWaterLevel_~tmp___0~2) (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|) (<= 0 isHighWaterLevel_~retValue_acc~5) .cse3 (<= isHighWaterLevel_~retValue_acc~5 0)))) (and (or .cse0 (and (= |isHighWaterLevel_#res| isHighWaterLevel_~retValue_acc~5) (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~5) (= isHighWaterLevel_~tmp~4 0)) .cse1 .cse2 .cse3 .cse4) (or .cse2 (not (= ~methaneLevelCritical~0 0)) .cse5 .cse6 .cse7) (or (= isHighWaterLevel_~tmp___0~2 1) .cse0 .cse1 .cse2 .cse4 (not .cse6)) (or .cse0 .cse2 .cse5 .cse6 .cse7)))) [2021-02-21 19:02:41,661 INFO L192 CegarLoopUtils]: At program point isHighWaterLevelENTRY(lines 418 436) the Hoare annotation is: true [2021-02-21 19:02:41,662 INFO L185 CegarLoopUtils]: At program point L433(line 433) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse3 (= 0 ~systemActive~0)) (.cse4 (and (<= 0 isHighWaterLevel_~tmp___0~2) (<= 0 isHighWaterLevel_~retValue_acc~5) (<= isHighWaterLevel_~tmp___0~2 0) (<= isHighWaterLevel_~retValue_acc~5 0))) (.cse2 (<= 2 ~waterLevel~0))) (and (or .cse0 (not (< ~waterLevel~0 3)) .cse1 (not (= 1 ~systemActive~0)) (not .cse2) (and (= isHighWaterLevel_~tmp___0~2 1) (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~5) (= isHighWaterLevel_~tmp~4 0))) (or .cse0 .cse1 .cse3 .cse4 .cse2) (or .cse1 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse4 .cse2))) [2021-02-21 19:02:41,662 INFO L185 CegarLoopUtils]: At program point L430(line 430) the Hoare annotation is: (let ((.cse2 (= 0 ~systemActive~0)) (.cse3 (<= 2 ~waterLevel~0)) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3) (or .cse0 (not (< ~waterLevel~0 3)) .cse1 (not (= 1 ~systemActive~0)) (= isHighWaterLevel_~tmp~4 0)))) [2021-02-21 19:02:41,662 INFO L185 CegarLoopUtils]: At program point L428(line 428) the Hoare annotation is: (or (not (= ~methaneLevelCritical~0 1)) (not (< ~waterLevel~0 3)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (<= 2 ~waterLevel~0))) [2021-02-21 19:02:41,662 INFO L185 CegarLoopUtils]: At program point L427(lines 427 431) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse3 (<= 1 isHighWaterLevel_~tmp~4)) (.cse4 (= 0 ~systemActive~0)) (.cse2 (<= 2 ~waterLevel~0))) (and (or .cse0 (not (< ~waterLevel~0 3)) .cse1 (not (= 1 ~systemActive~0)) (= isHighWaterLevel_~tmp~4 0) (not .cse2)) (or .cse3 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse4 .cse2) (or .cse0 .cse1 .cse3 .cse4 .cse2))) [2021-02-21 19:02:41,662 INFO L192 CegarLoopUtils]: At program point L425(line 425) the Hoare annotation is: true [2021-02-21 19:02:41,662 INFO L185 CegarLoopUtils]: At program point L427-2(lines 427 431) the Hoare annotation is: (let ((.cse2 (= 0 ~systemActive~0)) (.cse3 (and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse4 (<= 2 ~waterLevel~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3 .cse4) (or .cse0 (not (< ~waterLevel~0 3)) .cse1 (not (= 1 ~systemActive~0)) (and (= isHighWaterLevel_~tmp___0~2 1) (= isHighWaterLevel_~tmp~4 0)) (not .cse4)))) [2021-02-21 19:02:41,663 INFO L185 CegarLoopUtils]: At program point L425-1(line 425) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 1))) (.cse0 (<= 1 |isHighWaterLevel_#t~ret42|)) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (= 0 ~systemActive~0)) (.cse4 (<= 2 ~waterLevel~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 (not (< ~waterLevel~0 3)) .cse2 (= |isHighWaterLevel_#t~ret42| 0) (not (= 1 ~systemActive~0)) (not .cse4)) (or .cse0 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse4))) [2021-02-21 19:02:41,663 INFO L185 CegarLoopUtils]: At program point L425-2(line 425) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 1))) (.cse0 (<= 1 |isHighWaterLevel_#t~ret42|)) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (= 0 ~systemActive~0)) (.cse4 (<= 2 ~waterLevel~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 (not (< ~waterLevel~0 3)) .cse2 (= |isHighWaterLevel_#t~ret42| 0) (not (= 1 ~systemActive~0)) (not .cse4)) (or .cse0 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse4))) [2021-02-21 19:02:41,663 INFO L185 CegarLoopUtils]: At program point L425-3(line 425) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 1))) (.cse0 (and (<= 1 |isHighWaterLevel_#t~ret42|) (<= 1 isHighWaterLevel_~tmp~4))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (= 0 ~systemActive~0)) (.cse4 (<= 2 ~waterLevel~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 (not (< ~waterLevel~0 3)) .cse2 (not (= 1 ~systemActive~0)) (and (= |isHighWaterLevel_#t~ret42| isHighWaterLevel_~tmp~4) (= |isHighWaterLevel_#t~ret42| 0)) (not .cse4)) (or .cse0 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse4))) [2021-02-21 19:02:41,663 INFO L192 CegarLoopUtils]: At program point L421(line 421) the Hoare annotation is: true [2021-02-21 19:02:41,663 INFO L185 CegarLoopUtils]: At program point isHighWaterLevelFINAL(lines 418 436) the Hoare annotation is: (let ((.cse3 (<= isHighWaterLevel_~tmp___0~2 0))) (let ((.cse1 (not (< ~waterLevel~0 3))) (.cse4 (not (= 1 ~systemActive~0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse5 (= 0 ~systemActive~0)) (.cse6 (<= 2 ~waterLevel~0)) (.cse7 (and (<= 0 isHighWaterLevel_~tmp___0~2) (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|) (<= 0 isHighWaterLevel_~retValue_acc~5) .cse3 (<= isHighWaterLevel_~retValue_acc~5 0)))) (and (or .cse0 (and (= |isHighWaterLevel_#res| isHighWaterLevel_~retValue_acc~5) (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~5) (= isHighWaterLevel_~tmp~4 0)) .cse1 .cse2 .cse3 .cse4) (or .cse2 (not (= ~methaneLevelCritical~0 0)) .cse5 .cse6 .cse7) (or (= isHighWaterLevel_~tmp___0~2 1) .cse0 .cse1 .cse2 .cse4 (not .cse6)) (or .cse0 .cse2 .cse5 .cse6 .cse7)))) [2021-02-21 19:02:41,663 INFO L192 CegarLoopUtils]: At program point L420(line 420) the Hoare annotation is: true [2021-02-21 19:02:41,664 INFO L185 CegarLoopUtils]: At program point changeMethaneLevelENTRY(lines 116 127) the Hoare annotation is: (let ((.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse8 (not (= ~pumpRunning~0 0))) (.cse4 (= ~methaneLevelCritical~0 0)) (.cse6 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse0 (not (<= 0 (+ test_~tmp___0~1 2147483648)))) (.cse2 (not (<= test_~tmp___0~1 2147483647))) (.cse3 (not (< ~waterLevel~0 3))) (.cse5 (= 0 ~systemActive~0)) (.cse9 (not (= |old(~methaneLevelCritical~0)| 1))) (.cse10 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse7 (= test_~tmp___0~1 0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (or .cse0 .cse1 .cse2 .cse3 .cse8 .cse9 .cse10 .cse7) (or .cse0 .cse1 .cse2 .cse3 .cse8 .cse4 .cse6 .cse7) (or .cse0 .cse2 .cse3 .cse5 .cse9 .cse10 (not (<= 2 ~waterLevel~0)) .cse7))) [2021-02-21 19:02:41,664 INFO L185 CegarLoopUtils]: At program point L123(line 123) the Hoare annotation is: (let ((.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse8 (not (= ~pumpRunning~0 0))) (.cse4 (= ~methaneLevelCritical~0 0)) (.cse6 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse0 (not (<= 0 (+ test_~tmp___0~1 2147483648)))) (.cse2 (not (<= test_~tmp___0~1 2147483647))) (.cse3 (not (< ~waterLevel~0 3))) (.cse5 (= 0 ~systemActive~0)) (.cse9 (not (= |old(~methaneLevelCritical~0)| 1))) (.cse7 (= test_~tmp___0~1 0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (or .cse0 .cse1 .cse2 .cse3 .cse8 .cse9 .cse7) (or .cse0 .cse1 .cse2 .cse3 .cse8 .cse4 .cse6 .cse7) (or .cse0 .cse2 .cse3 .cse5 .cse9 (not (<= 2 ~waterLevel~0)) .cse7))) [2021-02-21 19:02:41,664 INFO L185 CegarLoopUtils]: At program point L121(line 121) the Hoare annotation is: (let ((.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse7 (not (= ~pumpRunning~0 0))) (.cse5 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse0 (not (<= 0 (+ test_~tmp___0~1 2147483648)))) (.cse2 (not (<= test_~tmp___0~1 2147483647))) (.cse3 (not (< ~waterLevel~0 3))) (.cse4 (= 0 ~systemActive~0)) (.cse8 (not (= |old(~methaneLevelCritical~0)| 1))) (.cse9 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse6 (= test_~tmp___0~1 0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (or .cse0 .cse1 .cse2 .cse3 .cse7 .cse8 .cse9 .cse6) (or .cse0 .cse1 .cse2 .cse3 .cse7 .cse5 .cse6) (or .cse0 .cse2 .cse3 .cse4 .cse8 .cse9 (not (<= 2 ~waterLevel~0)) .cse6))) [2021-02-21 19:02:41,664 INFO L185 CegarLoopUtils]: At program point L120-1(lines 116 127) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 1)) (.cse6 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse5 (= 0 ~systemActive~0)) (.cse0 (not (<= 0 (+ test_~tmp___0~1 2147483648)))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (<= test_~tmp___0~1 2147483647))) (.cse4 (not (< ~waterLevel~0 3))) (.cse8 (not (= ~pumpRunning~0 0))) (.cse9 (= ~methaneLevelCritical~0 0)) (.cse10 (not (= |old(~methaneLevelCritical~0)| 1))) (.cse7 (= test_~tmp___0~1 0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse8 .cse6 .cse7) (or .cse0 .cse3 .cse4 .cse9 .cse5 .cse10 (not (<= 2 ~waterLevel~0)) .cse7) (or .cse0 .cse2 .cse3 .cse4 .cse8 .cse9 .cse10 .cse7))) [2021-02-21 19:02:41,665 INFO L185 CegarLoopUtils]: At program point changeMethaneLevelEXIT(lines 116 127) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 1)) (.cse6 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse5 (= 0 ~systemActive~0)) (.cse0 (not (<= 0 (+ test_~tmp___0~1 2147483648)))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (<= test_~tmp___0~1 2147483647))) (.cse4 (not (< ~waterLevel~0 3))) (.cse8 (not (= ~pumpRunning~0 0))) (.cse9 (= ~methaneLevelCritical~0 0)) (.cse10 (not (= |old(~methaneLevelCritical~0)| 1))) (.cse7 (= test_~tmp___0~1 0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse8 .cse6 .cse7) (or .cse0 .cse3 .cse4 .cse9 .cse5 .cse10 (not (<= 2 ~waterLevel~0)) .cse7) (or .cse0 .cse2 .cse3 .cse4 .cse8 .cse9 .cse10 .cse7))) [2021-02-21 19:02:41,665 INFO L189 CegarLoopUtils]: For program point L-1(line -1) no Hoare annotation was computed. [2021-02-21 19:02:41,665 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2021-02-21 19:02:41,665 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2021-02-21 19:02:41,665 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2021-02-21 19:02:41,665 INFO L192 CegarLoopUtils]: At program point isMethaneLevelCriticalENTRY(lines 128 136) the Hoare annotation is: true [2021-02-21 19:02:41,665 INFO L185 CegarLoopUtils]: At program point isMethaneLevelCriticalFINAL(lines 128 136) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse6 (not (<= 2 ~waterLevel~0))) (.cse5 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse4 (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))) (.cse7 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse1 .cse2 .cse4 .cse6) (or .cse1 .cse4 .cse3 .cse7) (or .cse0 .cse5 .cse1 .cse2 .cse4) (or .cse1 .cse2 .cse4 .cse3 .cse6) (or .cse5 .cse1 .cse4 .cse7))) [2021-02-21 19:02:41,665 INFO L185 CegarLoopUtils]: At program point L133(line 133) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse7 (not (<= 2 ~waterLevel~0))) (.cse6 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse5 (= 0 ~systemActive~0)) (.cse4 (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse3 .cse5 .cse4) (or .cse0 .cse6 .cse1 .cse2 .cse4) (or .cse6 .cse1 .cse2 .cse4 .cse7) (or .cse1 .cse2 .cse3 .cse4 .cse7) (or .cse6 .cse1 .cse5 .cse4))) [2021-02-21 19:02:41,666 INFO L192 CegarLoopUtils]: At program point L132(line 132) the Hoare annotation is: true [2021-02-21 19:02:41,666 INFO L185 CegarLoopUtils]: At program point isMethaneLevelCriticalEXIT(lines 128 136) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse6 (not (<= 2 ~waterLevel~0))) (.cse5 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse4 (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))) (.cse7 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse1 .cse2 .cse4 .cse6) (or .cse1 .cse4 .cse3 .cse7) (or .cse0 .cse5 .cse1 .cse2 .cse4) (or .cse1 .cse2 .cse4 .cse3 .cse6) (or .cse5 .cse1 .cse4 .cse7))) [2021-02-21 19:02:41,666 INFO L185 CegarLoopUtils]: At program point L276(line 276) the Hoare annotation is: (let ((.cse3 (= 0 ~systemActive~0))) (let ((.cse11 (not .cse3)) (.cse12 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse13 (< ~waterLevel~0 3))) (let ((.cse1 (and .cse12 .cse13 (= ~methAndRunningLastTime~0 0))) (.cse9 (and .cse12 .cse13 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse8 (not (<= 2 |old(~waterLevel~0)|))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse10 (and .cse11 (<= 2 ~waterLevel~0))) (.cse2 (not (< |old(~waterLevel~0)| 3))) (.cse7 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (= |old(~pumpRunning~0)| 0))) (.cse6 (and (= |old(~waterLevel~0)| ~waterLevel~0) .cse11)) (.cse4 (not (= |old(~methAndRunningLastTime~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse2 .cse5 .cse6 .cse4) (or .cse2 .cse1 .cse7 .cse3 .cse4) (or .cse8 .cse0 .cse2 .cse3 .cse9) (or .cse8 .cse10 .cse2 .cse7 .cse5) (or .cse8 .cse2 .cse7 .cse3 .cse9) (or .cse8 .cse0 .cse10 .cse2 .cse5) (or .cse2 .cse7 .cse5 .cse6 .cse4))))) [2021-02-21 19:02:41,666 INFO L185 CegarLoopUtils]: At program point L274(lines 274 280) the Hoare annotation is: (let ((.cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse20 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse22 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse5 (= 0 ~systemActive~0)) (.cse21 (<= 2 ~waterLevel~0)) (.cse1 (< ~waterLevel~0 3)) (.cse12 (= ~pumpRunning~0 0)) (.cse2 (= ~methAndRunningLastTime~0 0))) (let ((.cse7 (and .cse1 .cse12 .cse2)) (.cse8 (and .cse21 .cse1 .cse2)) (.cse14 (and (not .cse5) .cse21)) (.cse17 (and .cse22 .cse21)) (.cse15 (and .cse22 .cse0 .cse20)) (.cse16 (not (= |old(~pumpRunning~0)| 0))) (.cse6 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse9 (not (= ~methaneLevelCritical~0 1))) (.cse10 (= ~pumpRunning~0 1)) (.cse11 (not (= 1 ~systemActive~0))) (.cse13 (not (<= 2 |old(~waterLevel~0)|))) (.cse3 (not (< |old(~waterLevel~0)| 3))) (.cse18 (and .cse1 .cse20 .cse12)) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse19 (and .cse21 .cse1 .cse20))) (and (or (and .cse0 .cse1 .cse2) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (or .cse9 .cse3 .cse10 .cse11 .cse12 .cse6) (or .cse9 .cse3 .cse5 .cse6 .cse7 .cse8) (or .cse13 .cse14 .cse9 .cse3 .cse15 .cse16) (or .cse13 .cse14 .cse3 .cse4 .cse15 .cse16) (or .cse17 .cse9 .cse3 .cse15 .cse16 .cse6) (or .cse13 .cse9 .cse3 .cse10 .cse11 .cse16 .cse6) (or .cse17 .cse3 .cse4 .cse15 .cse16 .cse6) (or .cse13 .cse9 .cse3 .cse18 .cse5 .cse19) (or .cse13 .cse9 .cse3 .cse10 .cse11 .cse12) (or .cse13 .cse3 .cse18 .cse4 .cse5 (and .cse0 .cse1 .cse20) .cse19)))) [2021-02-21 19:02:41,667 INFO L185 CegarLoopUtils]: At program point timeShiftENTRY(lines 263 286) the Hoare annotation is: (let ((.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (<= 2 |old(~waterLevel~0)|))) (.cse1 (not (= ~methaneLevelCritical~0 1))) (.cse2 (not (< |old(~waterLevel~0)| 3))) (.cse3 (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse7 (= 0 ~systemActive~0)) (.cse6 (not (= |old(~methAndRunningLastTime~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse2 .cse5 .cse3 .cse4 .cse6) (or .cse1 .cse2 .cse3 .cse4 .cse6) (or .cse0 .cse2 .cse5 .cse7 .cse3) (or .cse0 .cse2 .cse5 .cse3 .cse4) (or .cse2 .cse5 .cse7 .cse3 .cse6) (or .cse0 .cse1 .cse2 .cse7 .cse3) (or .cse1 .cse2 .cse3 .cse7 .cse6))) [2021-02-21 19:02:41,667 INFO L185 CegarLoopUtils]: At program point L269(line 269) the Hoare annotation is: (let ((.cse7 (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse6 (= 0 ~systemActive~0)) (.cse4 (not (<= 2 |old(~waterLevel~0)|))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< |old(~waterLevel~0)| 3))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= |old(~pumpRunning~0)| 0))) (.cse3 (not (= |old(~methAndRunningLastTime~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse1 .cse5 .cse6 .cse7) (or .cse4 .cse1 .cse5 .cse2) (or .cse1 .cse5 .cse6 .cse7 .cse3) (or .cse4 .cse0 .cse1 .cse6 .cse7) (or .cse0 .cse1 .cse7 .cse6 .cse3) (or .cse4 .cse0 .cse1 .cse2) (or .cse1 .cse5 .cse2 .cse3))) [2021-02-21 19:02:41,667 INFO L185 CegarLoopUtils]: At program point L267(lines 266 285) the Hoare annotation is: (let ((.cse11 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse10 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse12 (< ~waterLevel~0 3))) (let ((.cse1 (and .cse10 .cse12 (= ~methAndRunningLastTime~0 0))) (.cse4 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse3 (= 0 ~systemActive~0)) (.cse9 (and .cse10 .cse12 .cse11)) (.cse8 (not (<= 2 |old(~waterLevel~0)|))) (.cse2 (not (< |old(~waterLevel~0)| 3))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse6 (and (= |old(~waterLevel~0)| ~waterLevel~0) .cse10 .cse11)) (.cse7 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse2 .cse5 .cse6 .cse7 .cse4) (or .cse0 .cse2 .cse6 .cse7 .cse4) (or .cse8 .cse0 .cse2 .cse6 .cse7) (or .cse2 .cse1 .cse5 .cse3 .cse4) (or .cse8 .cse0 .cse2 .cse3 .cse9) (or .cse8 .cse2 .cse5 .cse3 .cse9) (or .cse8 .cse2 .cse5 .cse6 .cse7)))) [2021-02-21 19:02:41,667 INFO L185 CegarLoopUtils]: At program point timeShiftEXIT(lines 263 286) the Hoare annotation is: (let ((.cse13 (= 0 ~systemActive~0))) (let ((.cse24 (= ~methaneLevelCritical~0 1)) (.cse6 (not .cse13)) (.cse25 (= 1 ~systemActive~0)) (.cse16 (= ~methAndRunningLastTime~0 1)) (.cse18 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse23 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse7 (<= 2 ~waterLevel~0)) (.cse14 (< ~waterLevel~0 3)) (.cse22 (= ~pumpRunning~0 0)) (.cse21 (= ~methAndRunningLastTime~0 0))) (let ((.cse5 (and .cse7 .cse14 .cse22 .cse21)) (.cse17 (and .cse18 .cse23 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse9 (and (= ~pumpRunning~0 1) .cse25 .cse7 .cse16 .cse14)) (.cse10 (and .cse22 .cse21)) (.cse11 (not .cse25)) (.cse0 (and .cse24 .cse18 .cse6 .cse7 .cse14)) (.cse1 (not (<= 2 |old(~waterLevel~0)|))) (.cse2 (not .cse24)) (.cse3 (not (< |old(~waterLevel~0)| 3))) (.cse19 (and .cse23 .cse14 .cse21)) (.cse8 (not (= ~methaneLevelCritical~0 0))) (.cse12 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse15 (and .cse14 .cse22 .cse21)) (.cse20 (and .cse7 .cse14 .cse21))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse1 (and .cse6 .cse7) .cse3 .cse8 .cse4 .cse5) (or .cse9 .cse10 .cse2 .cse3 .cse11 .cse12) (or .cse2 .cse3 .cse13 (and .cse7 .cse14) .cse12 .cse15) (or .cse1 .cse2 .cse3 .cse11 .cse4 .cse16 .cse12) (or .cse0 .cse2 .cse3 .cse17 .cse4 .cse12) (or (and .cse18 .cse7) .cse3 .cse8 .cse17 .cse4 .cse12) (or .cse9 .cse10 .cse1 .cse2 .cse3 .cse11) (or .cse1 .cse3 .cse19 .cse8 .cse13 .cse20 .cse15) (or .cse0 .cse1 .cse2 .cse3 .cse13 .cse15) (or .cse3 .cse19 .cse8 .cse13 .cse12 .cse15 .cse20))))) [2021-02-21 19:02:41,668 INFO L185 CegarLoopUtils]: At program point timeShiftFINAL(lines 263 286) the Hoare annotation is: (let ((.cse13 (= 0 ~systemActive~0))) (let ((.cse24 (= ~methaneLevelCritical~0 1)) (.cse6 (not .cse13)) (.cse25 (= 1 ~systemActive~0)) (.cse16 (= ~methAndRunningLastTime~0 1)) (.cse18 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse23 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse7 (<= 2 ~waterLevel~0)) (.cse14 (< ~waterLevel~0 3)) (.cse22 (= ~pumpRunning~0 0)) (.cse21 (= ~methAndRunningLastTime~0 0))) (let ((.cse5 (and .cse7 .cse14 .cse22 .cse21)) (.cse17 (and .cse18 .cse23 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse9 (and (= ~pumpRunning~0 1) .cse25 .cse7 .cse16 .cse14)) (.cse10 (and .cse22 .cse21)) (.cse11 (not .cse25)) (.cse0 (and .cse24 .cse18 .cse6 .cse7 .cse14)) (.cse1 (not (<= 2 |old(~waterLevel~0)|))) (.cse2 (not .cse24)) (.cse3 (not (< |old(~waterLevel~0)| 3))) (.cse19 (and .cse23 .cse14 .cse21)) (.cse8 (not (= ~methaneLevelCritical~0 0))) (.cse12 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse15 (and .cse14 .cse22 .cse21)) (.cse20 (and .cse7 .cse14 .cse21))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse1 (and .cse6 .cse7) .cse3 .cse8 .cse4 .cse5) (or .cse9 .cse10 .cse2 .cse3 .cse11 .cse12) (or .cse2 .cse3 .cse13 (and .cse7 .cse14) .cse12 .cse15) (or .cse1 .cse2 .cse3 .cse11 .cse4 .cse16 .cse12) (or .cse0 .cse2 .cse3 .cse17 .cse4 .cse12) (or (and .cse18 .cse7) .cse3 .cse8 .cse17 .cse4 .cse12) (or .cse9 .cse10 .cse1 .cse2 .cse3 .cse11) (or .cse1 .cse3 .cse19 .cse8 .cse13 .cse20 .cse15) (or .cse0 .cse1 .cse2 .cse3 .cse13 .cse15) (or .cse3 .cse19 .cse8 .cse13 .cse12 .cse15 .cse20))))) [2021-02-21 19:02:41,668 INFO L192 CegarLoopUtils]: At program point cleanupEXIT(lines 837 866) the Hoare annotation is: true [2021-02-21 19:02:41,668 INFO L192 CegarLoopUtils]: At program point L851(lines 851 855) the Hoare annotation is: true [2021-02-21 19:02:41,668 INFO L192 CegarLoopUtils]: At program point L851-1(lines 851 855) the Hoare annotation is: true [2021-02-21 19:02:41,668 INFO L192 CegarLoopUtils]: At program point L847-2(lines 847 861) the Hoare annotation is: true [2021-02-21 19:02:41,668 INFO L192 CegarLoopUtils]: At program point L843(line 843) the Hoare annotation is: true [2021-02-21 19:02:41,668 INFO L192 CegarLoopUtils]: At program point L843-1(line 843) the Hoare annotation is: true [2021-02-21 19:02:41,668 INFO L192 CegarLoopUtils]: At program point L839(line 839) the Hoare annotation is: true [2021-02-21 19:02:41,669 INFO L192 CegarLoopUtils]: At program point L862(lines 837 866) the Hoare annotation is: true [2021-02-21 19:02:41,669 INFO L192 CegarLoopUtils]: At program point cleanupENTRY(lines 837 866) the Hoare annotation is: true [2021-02-21 19:02:41,669 INFO L192 CegarLoopUtils]: At program point L858(line 858) the Hoare annotation is: true [2021-02-21 19:02:41,669 INFO L192 CegarLoopUtils]: At program point L848(line 848) the Hoare annotation is: true [2021-02-21 19:02:41,669 INFO L185 CegarLoopUtils]: At program point L97(line 97) the Hoare annotation is: (let ((.cse2 (not (= ~methaneLevelCritical~0 1))) (.cse5 (not (<= 2 |old(~waterLevel~0)|))) (.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse3 (not (< |old(~waterLevel~0)| 3))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse4 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse3 .cse6 .cse4) (or .cse0 .cse1 .cse3 .cse6 .cse4))) [2021-02-21 19:02:41,669 INFO L185 CegarLoopUtils]: At program point L96-1(lines 92 103) the Hoare annotation is: (let ((.cse0 (not (<= 2 |old(~waterLevel~0)|))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse6 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 1))) (.cse2 (not (< |old(~waterLevel~0)| 3))) (.cse3 (= 0 ~systemActive~0)) (.cse4 (< ~waterLevel~0 3))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse2 .cse5 .cse3 .cse4) (or .cse6 .cse2 .cse5 .cse3 .cse4) (or .cse6 .cse1 .cse2 .cse3 .cse4))) [2021-02-21 19:02:41,669 INFO L185 CegarLoopUtils]: At program point lowerWaterLevelENTRY(lines 92 103) the Hoare annotation is: (let ((.cse2 (not (= ~methaneLevelCritical~0 1))) (.cse5 (not (<= 2 |old(~waterLevel~0)|))) (.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse3 (not (< |old(~waterLevel~0)| 3))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse4 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse3 .cse6 .cse4) (or .cse0 .cse1 .cse3 .cse6 .cse4))) [2021-02-21 19:02:41,669 INFO L185 CegarLoopUtils]: At program point lowerWaterLevelEXIT(lines 92 103) the Hoare annotation is: (let ((.cse0 (not (<= 2 |old(~waterLevel~0)|))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse6 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 1))) (.cse2 (not (< |old(~waterLevel~0)| 3))) (.cse3 (= 0 ~systemActive~0)) (.cse4 (< ~waterLevel~0 3))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse2 .cse5 .cse3 .cse4) (or .cse6 .cse2 .cse5 .cse3 .cse4) (or .cse6 .cse1 .cse2 .cse3 .cse4))) [2021-02-21 19:02:41,670 INFO L192 CegarLoopUtils]: At program point setupEXIT(lines 891 897) the Hoare annotation is: true [2021-02-21 19:02:41,670 INFO L192 CegarLoopUtils]: At program point setupFINAL(lines 891 897) the Hoare annotation is: true [2021-02-21 19:02:41,670 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2021-02-21 19:02:41,670 INFO L185 CegarLoopUtils]: At program point L-1(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2021-02-21 19:02:41,670 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2021-02-21 19:02:41,670 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2021-02-21 19:02:41,670 INFO L185 CegarLoopUtils]: At program point startSystemEXIT(lines 452 459) the Hoare annotation is: (let ((.cse0 (<= 1 ~systemActive~0)) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse5 (= test_~tmp___2~0 0)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse6 (not (= ~methaneLevelCritical~0 1))) (.cse7 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse2 (not (< ~waterLevel~0 3))) (.cse8 (= 1 ~systemActive~0)) (.cse9 (not (<= test_~tmp___2~0 2147483647)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse2 .cse3 .cse4) (or .cse5 .cse6 .cse7 .cse2 .cse8 .cse9 .cse4) (or .cse5 .cse1 .cse6 .cse7 .cse2 .cse8 .cse9))) [2021-02-21 19:02:41,670 INFO L185 CegarLoopUtils]: At program point startSystemENTRY(lines 452 459) the Hoare annotation is: (let ((.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (= test_~tmp___2~0 0)) (.cse3 (not (= ~methaneLevelCritical~0 1))) (.cse4 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse6 (not (<= test_~tmp___2~0 2147483647))) (.cse1 (= |old(~systemActive~0)| ~systemActive~0)) (.cse5 (not (< ~waterLevel~0 3))) (.cse7 (not (= ~methaneLevelCritical~0 0))) (.cse8 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (or .cse1 .cse2 .cse5 .cse7) (or .cse0 .cse1 .cse3 .cse4 .cse5 .cse6 .cse8) (or .cse1 .cse5 .cse7 .cse8))) [2021-02-21 19:02:41,671 INFO L185 CegarLoopUtils]: At program point startSystemFINAL(lines 452 459) the Hoare annotation is: (let ((.cse0 (<= 1 ~systemActive~0)) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse5 (= test_~tmp___2~0 0)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse6 (not (= ~methaneLevelCritical~0 1))) (.cse7 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse2 (not (< ~waterLevel~0 3))) (.cse8 (= 1 ~systemActive~0)) (.cse9 (not (<= test_~tmp___2~0 2147483647)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse2 .cse3 .cse4) (or .cse5 .cse6 .cse7 .cse2 .cse8 .cse9 .cse4) (or .cse5 .cse1 .cse6 .cse7 .cse2 .cse8 .cse9))) [2021-02-21 19:02:41,671 INFO L185 CegarLoopUtils]: At program point processEnvironment__wrappee__highWaterSensorENTRY(lines 295 319) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2 (not (= |old(~pumpRunning~0)| 0))) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2))) [2021-02-21 19:02:41,671 INFO L185 CegarLoopUtils]: At program point processEnvironment__wrappee__highWaterSensorEXIT(lines 295 319) the Hoare annotation is: (let ((.cse5 (= 0 ~systemActive~0)) (.cse2 (<= 2 ~waterLevel~0))) (let ((.cse6 (= processEnvironment__wrappee__highWaterSensor_~tmp~2 0)) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (= |old(~pumpRunning~0)| 0))) (.cse3 (and (not .cse5) .cse2)) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse7 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 (not (< ~waterLevel~0 3)) (not (= 1 ~systemActive~0)) .cse1 (not .cse2) (and (= ~pumpRunning~0 1) (= processEnvironment__wrappee__highWaterSensor_~tmp~2 1))) (or .cse3 .cse4 .cse5 .cse1 .cse6) (or (and .cse7 .cse6) .cse0 .cse5 .cse2 .cse1) (or .cse3 .cse4 .cse5 .cse7)))) [2021-02-21 19:02:41,671 INFO L185 CegarLoopUtils]: At program point L314(line 314) the Hoare annotation is: (let ((.cse2 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse1 (= 0 ~systemActive~0))) (and (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2) (or .cse0 .cse3 .cse1 .cse2) (or .cse0 .cse3 .cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)))) [2021-02-21 19:02:41,671 INFO L185 CegarLoopUtils]: At program point L314-1(lines 295 319) the Hoare annotation is: (let ((.cse5 (= 0 ~systemActive~0)) (.cse2 (<= 2 ~waterLevel~0))) (let ((.cse6 (= processEnvironment__wrappee__highWaterSensor_~tmp~2 0)) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (= |old(~pumpRunning~0)| 0))) (.cse3 (and (not .cse5) .cse2)) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse7 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 (not (< ~waterLevel~0 3)) (not (= 1 ~systemActive~0)) .cse1 (not .cse2) (and (= ~pumpRunning~0 1) (= processEnvironment__wrappee__highWaterSensor_~tmp~2 1))) (or .cse3 .cse4 .cse5 .cse1 .cse6) (or (and .cse7 .cse6) .cse0 .cse5 .cse2 .cse1) (or .cse3 .cse4 .cse5 .cse7)))) [2021-02-21 19:02:41,672 INFO L185 CegarLoopUtils]: At program point L309(line 309) the Hoare annotation is: (let ((.cse3 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (= processEnvironment__wrappee__highWaterSensor_~tmp~2 0)) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse5 (= 0 ~systemActive~0)) (.cse2 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 (not (= 1 ~systemActive~0)) .cse2 (not (<= 2 ~waterLevel~0))) (or (and .cse3 (= ~pumpRunning~0 0) .cse4) .cse1 (not (= ~methaneLevelCritical~0 0)) .cse5) (or (and .cse3 .cse4) .cse0 .cse1 .cse5 .cse2))) [2021-02-21 19:02:41,672 INFO L185 CegarLoopUtils]: At program point L305(line 305) the Hoare annotation is: (let ((.cse1 (= 0 ~systemActive~0)) (.cse5 (< ~waterLevel~0 3))) (let ((.cse2 (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not .cse1) .cse5 (<= 2 ~waterLevel~0) (= ~pumpRunning~0 0))) (.cse3 (not (= ~methaneLevelCritical~0 1))) (.cse0 (not .cse5)) (.cse4 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or .cse3 .cse0 .cse1 .cse4 .cse2) (or .cse3 .cse0 (not (= 1 ~systemActive~0)) (= processEnvironment__wrappee__highWaterSensor_~tmp~2 1) .cse4)))) [2021-02-21 19:02:41,672 INFO L185 CegarLoopUtils]: At program point L303(lines 303 311) the Hoare annotation is: (let ((.cse1 (= processEnvironment__wrappee__highWaterSensor_~tmp~2 0)) (.cse5 (= 0 ~systemActive~0)) (.cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (not (= ~methaneLevelCritical~0 1))) (.cse3 (not (< ~waterLevel~0 3))) (.cse6 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (<= 2 ~waterLevel~0))) (and (or (and .cse0 .cse1) .cse2 .cse3 (and .cse0 .cse4) .cse5 .cse6) (let ((.cse7 (= ~pumpRunning~0 0))) (or (and .cse0 .cse7 .cse1) .cse3 (not (= ~methaneLevelCritical~0 0)) .cse5 (and .cse0 .cse4 .cse7))) (or .cse2 .cse3 (not (= 1 ~systemActive~0)) (= processEnvironment__wrappee__highWaterSensor_~tmp~2 1) .cse6 (not .cse4)))) [2021-02-21 19:02:41,672 INFO L185 CegarLoopUtils]: At program point L301(line 301) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0)) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) (and .cse1 (= ~pumpRunning~0 0)) .cse2) (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse2 .cse1 (not (= |old(~pumpRunning~0)| 0))))) [2021-02-21 19:02:41,672 INFO L185 CegarLoopUtils]: At program point L301-1(line 301) the Hoare annotation is: (let ((.cse2 (not (= ~methaneLevelCritical~0 1))) (.cse6 (not (= |old(~pumpRunning~0)| 0))) (.cse3 (not (< ~waterLevel~0 3))) (.cse5 (= 0 ~systemActive~0)) (.cse0 (= |processEnvironment__wrappee__highWaterSensor_#t~ret23| 0)) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (<= 2 ~waterLevel~0))) (and (or (and .cse0 .cse1) .cse2 .cse3 (and .cse1 .cse4) .cse5 .cse6) (or .cse2 .cse3 (= |processEnvironment__wrappee__highWaterSensor_#t~ret23| 1) (not (= 1 ~systemActive~0)) .cse6 (not .cse4)) (let ((.cse7 (= ~pumpRunning~0 0))) (or .cse3 (not (= ~methaneLevelCritical~0 0)) .cse5 (and .cse0 .cse1 .cse7) (and .cse1 .cse4 .cse7))))) [2021-02-21 19:02:41,673 INFO L185 CegarLoopUtils]: At program point L299(lines 299 316) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2 (not (= |old(~pumpRunning~0)| 0))) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2))) [2021-02-21 19:02:41,673 INFO L185 CegarLoopUtils]: At program point L301-2(line 301) the Hoare annotation is: (let ((.cse2 (not (= ~methaneLevelCritical~0 1))) (.cse6 (not (= |old(~pumpRunning~0)| 0))) (.cse3 (not (< ~waterLevel~0 3))) (.cse5 (= 0 ~systemActive~0)) (.cse0 (= |processEnvironment__wrappee__highWaterSensor_#t~ret23| 0)) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (<= 2 ~waterLevel~0))) (and (or (and .cse0 .cse1) .cse2 .cse3 (and .cse1 .cse4) .cse5 .cse6) (or .cse2 .cse3 (= |processEnvironment__wrappee__highWaterSensor_#t~ret23| 1) (not (= 1 ~systemActive~0)) .cse6 (not .cse4)) (let ((.cse7 (= ~pumpRunning~0 0))) (or .cse3 (not (= ~methaneLevelCritical~0 0)) .cse5 (and .cse0 .cse1 .cse7) (and .cse1 .cse4 .cse7))))) [2021-02-21 19:02:41,673 INFO L185 CegarLoopUtils]: At program point L301-3(line 301) the Hoare annotation is: (let ((.cse0 (= |processEnvironment__wrappee__highWaterSensor_#t~ret23| 0)) (.cse3 (= processEnvironment__wrappee__highWaterSensor_~tmp~2 0)) (.cse7 (not (= ~methaneLevelCritical~0 1))) (.cse4 (not (< ~waterLevel~0 3))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse6 (<= 2 ~waterLevel~0)) (.cse5 (= 0 ~systemActive~0)) (.cse8 (not (= |old(~pumpRunning~0)| 0)))) (and (let ((.cse2 (= ~pumpRunning~0 0))) (or (and .cse0 .cse1 .cse2 .cse3) .cse4 (not (= ~methaneLevelCritical~0 0)) .cse5 (and .cse1 .cse6 .cse2))) (or (and (= |processEnvironment__wrappee__highWaterSensor_#t~ret23| processEnvironment__wrappee__highWaterSensor_~tmp~2) (= |processEnvironment__wrappee__highWaterSensor_#t~ret23| 1)) .cse7 .cse4 (not (= 1 ~systemActive~0)) .cse8 (not .cse6)) (or (and .cse0 .cse1 .cse3) .cse7 .cse4 (and .cse1 .cse6) .cse5 .cse8))) [2021-02-21 19:02:41,673 INFO L185 CegarLoopUtils]: At program point waterRiseEXIT(lines 104 115) the Hoare annotation is: (let ((.cse12 (= 0 ~systemActive~0)) (.cse10 (< ~waterLevel~0 3)) (.cse13 (not (= |old(~waterLevel~0)| 1))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (<= 2 |old(~waterLevel~0)|))) (.cse2 (not (< test_~splverifierCounter~0 4))) (.cse11 (not (= ~methaneLevelCritical~0 1))) (.cse3 (= test_~tmp~1 0)) (.cse4 (not (< |old(~waterLevel~0)| 3))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse7 (not (<= 0 (+ test_~tmp~1 2147483648)))) (.cse8 (<= 2 ~waterLevel~0)) (.cse9 (not (<= test_~tmp~1 2147483647)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (or .cse0 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse10 .cse9) (or .cse0 .cse2 .cse11 .cse3 .cse4 .cse5 .cse7 .cse10 .cse9) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse6 .cse12 .cse7 .cse8 .cse9) (or (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 .cse2 .cse11 .cse3 .cse4 .cse12 .cse7 .cse9) (or .cse0 .cse2 .cse3 .cse4 .cse6 .cse12 .cse7 .cse10 .cse9) (or .cse13 .cse0 .cse2 .cse11 .cse3 .cse5 .cse7 .cse8 .cse9) (or .cse13 .cse0 .cse2 .cse3 .cse5 .cse6 .cse7 .cse8 .cse9) (or .cse0 .cse1 .cse2 .cse11 .cse3 .cse4 .cse5 .cse7 .cse8 .cse9))) [2021-02-21 19:02:41,673 INFO L185 CegarLoopUtils]: At program point L109(line 109) the Hoare annotation is: (let ((.cse2 (not (= ~methaneLevelCritical~0 1))) (.cse5 (= 0 ~systemActive~0)) (.cse0 (not (<= 2 |old(~waterLevel~0)|))) (.cse8 (not (= ~methAndRunningLastTime~0 0))) (.cse11 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse1 (not (< test_~splverifierCounter~0 4))) (.cse3 (= test_~tmp~1 0)) (.cse4 (not (< |old(~waterLevel~0)| 3))) (.cse10 (not (= ~pumpRunning~0 0))) (.cse9 (not (= ~methaneLevelCritical~0 0))) (.cse6 (not (<= 0 (+ test_~tmp~1 2147483648)))) (.cse7 (not (<= test_~tmp~1 2147483647)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (or .cse8 .cse0 .cse1 .cse3 .cse4 .cse9 .cse5 .cse6 .cse7) (or .cse8 .cse1 .cse2 .cse3 .cse4 .cse10 .cse6 .cse7 (and .cse11 (< ~waterLevel~0 2))) (or .cse8 .cse11 .cse1 .cse3 .cse4 .cse9 .cse5 .cse6 .cse7) (or .cse8 .cse0 .cse1 .cse3 .cse4 .cse10 .cse9 .cse6 .cse7) (or .cse8 .cse11 .cse1 .cse3 .cse4 .cse10 .cse9 .cse6 .cse7))) [2021-02-21 19:02:41,674 INFO L185 CegarLoopUtils]: At program point L108-1(lines 104 115) the Hoare annotation is: (let ((.cse12 (= 0 ~systemActive~0)) (.cse10 (< ~waterLevel~0 3)) (.cse13 (not (= |old(~waterLevel~0)| 1))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (<= 2 |old(~waterLevel~0)|))) (.cse2 (not (< test_~splverifierCounter~0 4))) (.cse11 (not (= ~methaneLevelCritical~0 1))) (.cse3 (= test_~tmp~1 0)) (.cse4 (not (< |old(~waterLevel~0)| 3))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse7 (not (<= 0 (+ test_~tmp~1 2147483648)))) (.cse8 (<= 2 ~waterLevel~0)) (.cse9 (not (<= test_~tmp~1 2147483647)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (or .cse0 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse10 .cse9) (or .cse0 .cse2 .cse11 .cse3 .cse4 .cse5 .cse7 .cse10 .cse9) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse6 .cse12 .cse7 .cse8 .cse9) (or (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 .cse2 .cse11 .cse3 .cse4 .cse12 .cse7 .cse9) (or .cse0 .cse2 .cse3 .cse4 .cse6 .cse12 .cse7 .cse10 .cse9) (or .cse13 .cse0 .cse2 .cse11 .cse3 .cse5 .cse7 .cse8 .cse9) (or .cse13 .cse0 .cse2 .cse3 .cse5 .cse6 .cse7 .cse8 .cse9) (or .cse0 .cse1 .cse2 .cse11 .cse3 .cse4 .cse5 .cse7 .cse8 .cse9))) [2021-02-21 19:02:41,674 INFO L185 CegarLoopUtils]: At program point waterRiseENTRY(lines 104 115) the Hoare annotation is: (let ((.cse5 (= 0 ~systemActive~0)) (.cse2 (not (= ~methaneLevelCritical~0 1))) (.cse8 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse1 (not (< test_~splverifierCounter~0 4))) (.cse3 (= test_~tmp~1 0)) (.cse4 (not (< |old(~waterLevel~0)| 3))) (.cse10 (not (= ~pumpRunning~0 0))) (.cse9 (not (= ~methaneLevelCritical~0 0))) (.cse6 (not (<= 0 (+ test_~tmp~1 2147483648)))) (.cse7 (not (<= test_~tmp~1 2147483647)))) (and (or .cse0 (not (<= 2 |old(~waterLevel~0)|)) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (or .cse8 .cse0 .cse1 .cse3 .cse4 .cse9 .cse5 .cse6 .cse7) (or .cse8 .cse0 .cse1 .cse2 .cse3 .cse4 .cse10 .cse6 .cse7) (or .cse8 .cse0 .cse1 .cse3 .cse4 .cse10 .cse9 .cse6 .cse7))) [2021-02-21 19:02:41,674 INFO L185 CegarLoopUtils]: At program point __automaton_failFINAL(lines 827 834) the Hoare annotation is: (or (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) (not (= ~methaneLevelCritical~0 1)) (not (< ~waterLevel~0 3)) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (= ~methAndRunningLastTime~0 0)) [2021-02-21 19:02:41,674 INFO L185 CegarLoopUtils]: At program point L831(line 831) the Hoare annotation is: (or (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) (not (= ~methaneLevelCritical~0 1)) (not (< ~waterLevel~0 3)) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (= ~methAndRunningLastTime~0 0)) [2021-02-21 19:02:41,674 INFO L185 CegarLoopUtils]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 831) the Hoare annotation is: (or (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) (not (= ~methaneLevelCritical~0 1)) (not (< ~waterLevel~0 3)) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (= ~methAndRunningLastTime~0 0)) [2021-02-21 19:02:41,674 INFO L192 CegarLoopUtils]: At program point __automaton_failENTRY(lines 827 834) the Hoare annotation is: true [2021-02-21 19:02:41,674 INFO L185 CegarLoopUtils]: At program point __automaton_failEXIT(lines 827 834) the Hoare annotation is: (or (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) (not (= ~methaneLevelCritical~0 1)) (not (< ~waterLevel~0 3)) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (= ~methAndRunningLastTime~0 0)) [2021-02-21 19:02:41,717 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.02 07:02:41 BoogieIcfgContainer [2021-02-21 19:02:41,717 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-02-21 19:02:41,718 INFO L168 Benchmark]: Toolchain (without parser) took 724518.07 ms. Allocated memory was 154.1 MB in the beginning and 1.6 GB in the end (delta: 1.5 GB). Free memory was 129.9 MB in the beginning and 917.4 MB in the end (delta: -787.5 MB). Peak memory consumption was 1.2 GB. Max. memory is 8.0 GB. [2021-02-21 19:02:41,718 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 154.1 MB. Free memory is still 129.8 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-02-21 19:02:41,718 INFO L168 Benchmark]: CACSL2BoogieTranslator took 621.23 ms. Allocated memory is still 154.1 MB. Free memory was 128.8 MB in the beginning and 107.0 MB in the end (delta: 21.8 MB). Peak memory consumption was 22.0 MB. Max. memory is 8.0 GB. [2021-02-21 19:02:41,719 INFO L168 Benchmark]: Boogie Preprocessor took 117.67 ms. Allocated memory is still 154.1 MB. Free memory was 107.0 MB in the beginning and 103.1 MB in the end (delta: 3.9 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2021-02-21 19:02:41,719 INFO L168 Benchmark]: RCFGBuilder took 1428.93 ms. Allocated memory is still 154.1 MB. Free memory was 103.1 MB in the beginning and 95.6 MB in the end (delta: 7.5 MB). Peak memory consumption was 34.2 MB. Max. memory is 8.0 GB. [2021-02-21 19:02:41,719 INFO L168 Benchmark]: TraceAbstraction took 722331.81 ms. Allocated memory was 154.1 MB in the beginning and 1.6 GB in the end (delta: 1.5 GB). Free memory was 95.1 MB in the beginning and 917.4 MB in the end (delta: -822.3 MB). Peak memory consumption was 1.1 GB. Max. memory is 8.0 GB. [2021-02-21 19:02:41,720 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 154.1 MB. Free memory is still 129.8 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 621.23 ms. Allocated memory is still 154.1 MB. Free memory was 128.8 MB in the beginning and 107.0 MB in the end (delta: 21.8 MB). Peak memory consumption was 22.0 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 117.67 ms. Allocated memory is still 154.1 MB. Free memory was 107.0 MB in the beginning and 103.1 MB in the end (delta: 3.9 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1428.93 ms. Allocated memory is still 154.1 MB. Free memory was 103.1 MB in the beginning and 95.6 MB in the end (delta: 7.5 MB). Peak memory consumption was 34.2 MB. Max. memory is 8.0 GB. * TraceAbstraction took 722331.81 ms. Allocated memory was 154.1 MB in the beginning and 1.6 GB in the end (delta: 1.5 GB). Free memory was 95.1 MB in the beginning and 917.4 MB in the end (delta: -822.3 MB). Peak memory consumption was 1.1 GB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 831]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 198]: Loop Invariant Derived loop invariant: ((((((((!(\old(waterLevel) == 1) || !(1 <= \old(systemActive))) || ((((((((0 <= tmp + 2147483648 && methaneLevelCritical == 0) && !(0 == systemActive)) && waterLevel < 3) && tmp <= 2147483647) && tmp___0 <= 2147483647) && 0 <= tmp___0 + 2147483648) && splverifierCounter == 0) && methAndRunningLastTime == 0)) || (((((\old(systemActive) == systemActive && waterLevel == 1) && methaneLevelCritical == 0) && pumpRunning == 0) && splverifierCounter == 0) && methAndRunningLastTime == 0)) || ((((((((0 <= tmp + 2147483648 && methaneLevelCritical == 0) && waterLevel < 3) && pumpRunning == 0) && tmp <= 2147483647) && tmp___0 <= 2147483647) && 0 <= tmp___0 + 2147483648) && splverifierCounter == 0) && methAndRunningLastTime == 0)) || ((((((((((methaneLevelCritical == 1 && 0 <= tmp___2 + 2147483648) && 0 <= tmp + 2147483648) && tmp___2 <= 2147483647) && waterLevel < 3) && pumpRunning == 0) && tmp <= 2147483647) && tmp___0 <= 2147483647) && 0 <= tmp___0 + 2147483648) && splverifierCounter == 0) && methAndRunningLastTime == 0)) || !(\old(pumpRunning) == 0)) || !(\old(methAndRunningLastTime) == 0)) || !(\old(methaneLevelCritical) == 0)) || ((((((((((methaneLevelCritical == 1 && 0 <= tmp___2 + 2147483648) && 0 <= tmp + 2147483648) && tmp___2 <= 2147483647) && !(0 == systemActive)) && 2 <= waterLevel) && waterLevel < 3) && tmp <= 2147483647) && tmp___0 <= 2147483647) && 0 <= tmp___0 + 2147483648) && splverifierCounter == 0) - InvariantResult [Line: 847]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 197]: Loop Invariant Derived loop invariant: (((!(\old(waterLevel) == 1) || !(1 <= \old(systemActive))) || !(\old(pumpRunning) == 0)) || !(\old(methAndRunningLastTime) == 0)) || !(\old(methaneLevelCritical) == 0) - InvariantResult [Line: 837]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 954]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 961]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((((!(1 <= systemActive) || !(methAndRunningLastTime == 0)) || (((1 <= \result && 1 <= retValue_acc) && retValue_acc <= 1) && \result <= 1)) || !(waterLevel == 1)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0) - ProcedureContractResult [Line: 912]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 437]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: ((((((((\old(systemActive) == 0 || !(methAndRunningLastTime == 0)) || !(waterLevel < 3)) || !(methaneLevelCritical == 0)) || pumpRunning == 0) && ((((\old(systemActive) == 0 || !(waterLevel < 3)) || !(methaneLevelCritical == 0)) || pumpRunning == 0) || !(2 <= waterLevel))) && ((((!(methAndRunningLastTime == 0) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || !(\old(pumpRunning) == 0)) || pumpRunning == 0)) && ((((\old(systemActive) == 0 || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || pumpRunning == 0) || !(2 <= waterLevel))) && ((((\old(systemActive) == 0 || !(methAndRunningLastTime == 0)) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || pumpRunning == 0)) && ((((!(methAndRunningLastTime == 0) || !(waterLevel < 3)) || !(methaneLevelCritical == 0)) || !(\old(pumpRunning) == 0)) || pumpRunning == 0) - ProcedureContractResult [Line: 373]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: ((((((!(methaneLevelCritical == 1) || !(waterLevel < 3)) || 0 == systemActive) || (pumpRunning == \result && pumpRunning == retValue_acc)) || !(2 <= waterLevel)) && ((((!(methaneLevelCritical == 1) || !(waterLevel < 3)) || !(pumpRunning == 0)) || !(2 <= waterLevel)) || (pumpRunning == \result && pumpRunning == retValue_acc))) && ((((!(methAndRunningLastTime == 0) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || (pumpRunning == \result && pumpRunning == retValue_acc))) && ((((!(methaneLevelCritical == 1) || !(waterLevel < 3)) || !(pumpRunning == 0)) || 0 == systemActive) || (pumpRunning == \result && pumpRunning == retValue_acc)) - ProcedureContractResult [Line: 947]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 898]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 362]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: (((!(methaneLevelCritical == 1) || !(waterLevel < 3)) || (((methaneLevelCritical <= retValue_acc && methaneLevelCritical <= \result) && retValue_acc <= methaneLevelCritical) && \result <= methaneLevelCritical)) || 0 == systemActive) && (((!(waterLevel < 3) || (((methaneLevelCritical <= retValue_acc && methaneLevelCritical <= \result) && retValue_acc <= methaneLevelCritical) && \result <= methaneLevelCritical)) || !(methaneLevelCritical == 0)) || 0 == systemActive) - ProcedureContractResult [Line: 354]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: (((!(methaneLevelCritical == 1) || !(waterLevel < 3)) || 0 == systemActive) || pumpRunning == 0) && (((!(waterLevel < 3) || !(methaneLevelCritical == 0)) || 0 == systemActive) || pumpRunning == 0) - ProcedureContractResult [Line: 169]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: (((((!(pumpRunning == 0) || !(methaneLevelCritical == 0)) || 0 == systemActive) || (1 <= retValue_acc && 1 <= \result)) || 2 <= waterLevel) && ((((!(methaneLevelCritical == 1) || !(pumpRunning == 0)) || (1 <= retValue_acc && 1 <= \result)) || 0 == systemActive) || 2 <= waterLevel)) && ((((((retValue_acc == 0 && \result == retValue_acc) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || !(1 == systemActive)) || !(2 <= waterLevel)) - ProcedureContractResult [Line: 321]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: ((((((!(methaneLevelCritical == 0) || 0 == systemActive) || pumpRunning == \old(pumpRunning)) || 2 <= waterLevel) || pumpRunning == 0) && (((((!(methaneLevelCritical == 1) || !(waterLevel < 3)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || ((pumpRunning == 1 && 1 == systemActive) && 2 <= waterLevel)) || !(2 <= waterLevel))) && (((((!(methaneLevelCritical == 1) || !(waterLevel < 3)) || (pumpRunning == \old(pumpRunning) && pumpRunning == 0)) || !(1 == systemActive)) || ((pumpRunning == 1 && 1 == systemActive) && 2 <= waterLevel)) || (methaneLevelCritical <= tmp && pumpRunning == 0))) && ((((!(methaneLevelCritical == 1) || 0 == systemActive) || (pumpRunning == \old(pumpRunning) && pumpRunning == 0)) || 2 <= waterLevel) || (methaneLevelCritical <= tmp && pumpRunning == 0)) - ProcedureContractResult [Line: 287]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 188]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 54]: Procedure Contract for __utac_acc__Specification2_spec__2 Derived contract for procedure __utac_acc__Specification2_spec__2: (((((((((((tmp == 0 && methAndRunningLastTime == 0) || !(waterLevel < 3)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(2 <= waterLevel)) && (((((((tmp___0 <= 2147483647 && 0 <= tmp___0 + 2147483648) && methAndRunningLastTime == 0) || (tmp == 0 && methAndRunningLastTime == 0)) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || 0 == systemActive)) && ((((((tmp == 0 && \old(methAndRunningLastTime) == methAndRunningLastTime) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || ((tmp___0 <= 2147483647 && 0 <= tmp___0 + 2147483648) && \old(methAndRunningLastTime) == methAndRunningLastTime)) || !(\old(methAndRunningLastTime) == 0))) && ((((((((tmp___0 <= 2147483647 && 0 <= tmp___0 + 2147483648) && !(tmp___0 == 0)) || ((tmp___0 <= 2147483647 && 0 <= tmp___0 + 2147483648) && methAndRunningLastTime == 0)) || (tmp == 0 && methAndRunningLastTime == 0)) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || 0 == systemActive) || !(2 <= waterLevel))) && (((((!(pumpRunning == 1) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || !(1 == systemActive)) || ((tmp___0 == pumpRunning && methAndRunningLastTime == 1) && tmp == methaneLevelCritical)) || !(2 <= waterLevel))) && (((((((tmp___0 <= 2147483647 && 0 <= tmp___0 + 2147483648) && methAndRunningLastTime == 0) || (tmp == 0 && methAndRunningLastTime == 0)) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || !(2 <= waterLevel))) && (((((tmp == 0 && \old(methAndRunningLastTime) == methAndRunningLastTime) || !(waterLevel < 3)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(\old(methAndRunningLastTime) == 0))) && ((((tmp == 0 && methAndRunningLastTime == 0) || !(waterLevel < 3)) || !(methaneLevelCritical == 0)) || 0 == systemActive) - ProcedureContractResult [Line: 46]: Procedure Contract for __utac_acc__Specification2_spec__1 Derived contract for procedure __utac_acc__Specification2_spec__1: ((((!(1 <= systemActive) || !(waterLevel == 1)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(\old(methAndRunningLastTime) == 0)) || \old(methAndRunningLastTime) == methAndRunningLastTime - ProcedureContractResult [Line: 346]: Procedure Contract for activatePump Derived contract for procedure activatePump: (((((!(methaneLevelCritical == 1) || !(waterLevel < 3)) || pumpRunning == 1) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(tmp == 1)) || !(2 <= waterLevel) - ProcedureContractResult [Line: 116]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: (((((((((!(0 <= tmp___0 + 2147483648) || methaneLevelCritical == 1) || !(methAndRunningLastTime == 0)) || !(tmp___0 <= 2147483647)) || !(waterLevel < 3)) || 0 == systemActive) || !(\old(methaneLevelCritical) == 0)) || tmp___0 == 0) && (((((((!(0 <= tmp___0 + 2147483648) || methaneLevelCritical == 1) || !(methAndRunningLastTime == 0)) || !(tmp___0 <= 2147483647)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || !(\old(methaneLevelCritical) == 0)) || tmp___0 == 0)) && (((((((!(0 <= tmp___0 + 2147483648) || !(tmp___0 <= 2147483647)) || !(waterLevel < 3)) || methaneLevelCritical == 0) || 0 == systemActive) || !(\old(methaneLevelCritical) == 1)) || !(2 <= waterLevel)) || tmp___0 == 0)) && (((((((!(0 <= tmp___0 + 2147483648) || !(methAndRunningLastTime == 0)) || !(tmp___0 <= 2147483647)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || methaneLevelCritical == 0) || !(\old(methaneLevelCritical) == 1)) || tmp___0 == 0) - ProcedureContractResult [Line: 418]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: (((((((!(methaneLevelCritical == 1) || ((\result == retValue_acc && tmp___0 == retValue_acc) && tmp == 0)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || tmp___0 <= 0) || !(1 == systemActive)) && ((((!(pumpRunning == 0) || !(methaneLevelCritical == 0)) || 0 == systemActive) || 2 <= waterLevel) || (((((0 <= tmp___0 && \result <= 0) && 0 <= \result) && 0 <= retValue_acc) && tmp___0 <= 0) && retValue_acc <= 0))) && (((((tmp___0 == 1 || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || !(1 == systemActive)) || !(2 <= waterLevel))) && ((((!(methaneLevelCritical == 1) || !(pumpRunning == 0)) || 0 == systemActive) || 2 <= waterLevel) || (((((0 <= tmp___0 && \result <= 0) && 0 <= \result) && 0 <= retValue_acc) && tmp___0 <= 0) && retValue_acc <= 0)) - ProcedureContractResult [Line: 128]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: ((((((((!(methAndRunningLastTime == 0) || !(waterLevel < 3)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) && ((((!(methaneLevelCritical == 1) || !(waterLevel < 3)) || !(pumpRunning == 0)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(2 <= waterLevel))) && (((!(waterLevel < 3) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(methaneLevelCritical == 0)) || 0 == systemActive)) && ((((!(methAndRunningLastTime == 0) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc))) && ((((!(waterLevel < 3) || !(pumpRunning == 0)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(methaneLevelCritical == 0)) || !(2 <= waterLevel))) && (((!(methaneLevelCritical == 1) || !(waterLevel < 3)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || 0 == systemActive) - ProcedureContractResult [Line: 263]: Procedure Contract for timeShift Derived contract for procedure timeShift: ((((((((((((((((((methaneLevelCritical == 1 && \old(waterLevel) == waterLevel) && !(0 == systemActive)) && 2 <= waterLevel) && waterLevel < 3) || !(2 <= \old(waterLevel))) || !(methaneLevelCritical == 1)) || !(\old(waterLevel) < 3)) || !(\old(pumpRunning) == 0)) || (((2 <= waterLevel && waterLevel < 3) && pumpRunning == 0) && methAndRunningLastTime == 0)) && (((((!(2 <= \old(waterLevel)) || (!(0 == systemActive) && 2 <= waterLevel)) || !(\old(waterLevel) < 3)) || !(methaneLevelCritical == 0)) || !(\old(pumpRunning) == 0)) || (((2 <= waterLevel && waterLevel < 3) && pumpRunning == 0) && methAndRunningLastTime == 0))) && (((((((((pumpRunning == 1 && 1 == systemActive) && 2 <= waterLevel) && methAndRunningLastTime == 1) && waterLevel < 3) || (pumpRunning == 0 && methAndRunningLastTime == 0)) || !(methaneLevelCritical == 1)) || !(\old(waterLevel) < 3)) || !(1 == systemActive)) || !(\old(methAndRunningLastTime) == 0))) && (((((!(methaneLevelCritical == 1) || !(\old(waterLevel) < 3)) || 0 == systemActive) || (2 <= waterLevel && waterLevel < 3)) || !(\old(methAndRunningLastTime) == 0)) || ((waterLevel < 3 && pumpRunning == 0) && methAndRunningLastTime == 0))) && ((((((!(2 <= \old(waterLevel)) || !(methaneLevelCritical == 1)) || !(\old(waterLevel) < 3)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || methAndRunningLastTime == 1) || !(\old(methAndRunningLastTime) == 0))) && (((((((((methaneLevelCritical == 1 && \old(waterLevel) == waterLevel) && !(0 == systemActive)) && 2 <= waterLevel) && waterLevel < 3) || !(methaneLevelCritical == 1)) || !(\old(waterLevel) < 3)) || ((\old(waterLevel) == waterLevel && pumpRunning == \old(pumpRunning)) && \old(methAndRunningLastTime) == methAndRunningLastTime)) || !(\old(pumpRunning) == 0)) || !(\old(methAndRunningLastTime) == 0))) && ((((((\old(waterLevel) == waterLevel && 2 <= waterLevel) || !(\old(waterLevel) < 3)) || !(methaneLevelCritical == 0)) || ((\old(waterLevel) == waterLevel && pumpRunning == \old(pumpRunning)) && \old(methAndRunningLastTime) == methAndRunningLastTime)) || !(\old(pumpRunning) == 0)) || !(\old(methAndRunningLastTime) == 0))) && (((((((((pumpRunning == 1 && 1 == systemActive) && 2 <= waterLevel) && methAndRunningLastTime == 1) && waterLevel < 3) || (pumpRunning == 0 && methAndRunningLastTime == 0)) || !(2 <= \old(waterLevel))) || !(methaneLevelCritical == 1)) || !(\old(waterLevel) < 3)) || !(1 == systemActive))) && ((((((!(2 <= \old(waterLevel)) || !(\old(waterLevel) < 3)) || ((pumpRunning == \old(pumpRunning) && waterLevel < 3) && methAndRunningLastTime == 0)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || ((2 <= waterLevel && waterLevel < 3) && methAndRunningLastTime == 0)) || ((waterLevel < 3 && pumpRunning == 0) && methAndRunningLastTime == 0))) && (((((((((methaneLevelCritical == 1 && \old(waterLevel) == waterLevel) && !(0 == systemActive)) && 2 <= waterLevel) && waterLevel < 3) || !(2 <= \old(waterLevel))) || !(methaneLevelCritical == 1)) || !(\old(waterLevel) < 3)) || 0 == systemActive) || ((waterLevel < 3 && pumpRunning == 0) && methAndRunningLastTime == 0))) && ((((((!(\old(waterLevel) < 3) || ((pumpRunning == \old(pumpRunning) && waterLevel < 3) && methAndRunningLastTime == 0)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || !(\old(methAndRunningLastTime) == 0)) || ((waterLevel < 3 && pumpRunning == 0) && methAndRunningLastTime == 0)) || ((2 <= waterLevel && waterLevel < 3) && methAndRunningLastTime == 0)) - ProcedureContractResult [Line: 837]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 92]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: ((((((!(2 <= \old(waterLevel)) || !(methaneLevelCritical == 1)) || !(\old(waterLevel) < 3)) || 0 == systemActive) || waterLevel < 3) && ((((!(2 <= \old(waterLevel)) || !(\old(waterLevel) < 3)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || waterLevel < 3)) && ((((!(methAndRunningLastTime == 0) || !(\old(waterLevel) < 3)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || waterLevel < 3)) && ((((!(methAndRunningLastTime == 0) || !(methaneLevelCritical == 1)) || !(\old(waterLevel) < 3)) || 0 == systemActive) || waterLevel < 3) - ProcedureContractResult [Line: 891]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 295]: Procedure Contract for processEnvironment__wrappee__highWaterSensor Derived contract for procedure processEnvironment__wrappee__highWaterSensor: (((((((!(methaneLevelCritical == 1) || !(waterLevel < 3)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(2 <= waterLevel)) || (pumpRunning == 1 && tmp == 1)) && (((((!(0 == systemActive) && 2 <= waterLevel) || !(methaneLevelCritical == 0)) || 0 == systemActive) || !(\old(pumpRunning) == 0)) || tmp == 0)) && (((((pumpRunning == \old(pumpRunning) && tmp == 0) || !(methaneLevelCritical == 1)) || 0 == systemActive) || 2 <= waterLevel) || !(\old(pumpRunning) == 0))) && ((((!(0 == systemActive) && 2 <= waterLevel) || !(methaneLevelCritical == 0)) || 0 == systemActive) || pumpRunning == \old(pumpRunning)) - ProcedureContractResult [Line: 452]: Procedure Contract for startSystem Derived contract for procedure startSystem: (((((1 <= systemActive || !(methAndRunningLastTime == 0)) || !(waterLevel < 3)) || !(methaneLevelCritical == 0)) && (((1 <= systemActive || !(waterLevel < 3)) || !(methaneLevelCritical == 0)) || !(2 <= waterLevel))) && ((((((tmp___2 == 0 || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || !(waterLevel < 3)) || 1 == systemActive) || !(tmp___2 <= 2147483647)) || !(2 <= waterLevel))) && ((((((tmp___2 == 0 || !(methAndRunningLastTime == 0)) || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || !(waterLevel < 3)) || 1 == systemActive) || !(tmp___2 <= 2147483647)) - ProcedureContractResult [Line: 104]: Procedure Contract for waterRise Derived contract for procedure waterRise: ((((((((((((((((!(methAndRunningLastTime == 0) || !(2 <= \old(waterLevel))) || !(splverifierCounter < 4)) || tmp == 0) || !(\old(waterLevel) < 3)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(0 <= tmp + 2147483648)) || 2 <= waterLevel) || !(tmp <= 2147483647)) && ((((((((!(methAndRunningLastTime == 0) || !(splverifierCounter < 4)) || tmp == 0) || !(\old(waterLevel) < 3)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(0 <= tmp + 2147483648)) || waterLevel < 3) || !(tmp <= 2147483647))) && ((((((((!(methAndRunningLastTime == 0) || !(splverifierCounter < 4)) || !(methaneLevelCritical == 1)) || tmp == 0) || !(\old(waterLevel) < 3)) || !(pumpRunning == 0)) || !(0 <= tmp + 2147483648)) || waterLevel < 3) || !(tmp <= 2147483647))) && (((((((((!(methAndRunningLastTime == 0) || !(2 <= \old(waterLevel))) || !(splverifierCounter < 4)) || tmp == 0) || !(\old(waterLevel) < 3)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || !(0 <= tmp + 2147483648)) || 2 <= waterLevel) || !(tmp <= 2147483647))) && ((((((((\old(waterLevel) == waterLevel || !(2 <= \old(waterLevel))) || !(splverifierCounter < 4)) || !(methaneLevelCritical == 1)) || tmp == 0) || !(\old(waterLevel) < 3)) || 0 == systemActive) || !(0 <= tmp + 2147483648)) || !(tmp <= 2147483647))) && ((((((((!(methAndRunningLastTime == 0) || !(splverifierCounter < 4)) || tmp == 0) || !(\old(waterLevel) < 3)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || !(0 <= tmp + 2147483648)) || waterLevel < 3) || !(tmp <= 2147483647))) && ((((((((!(\old(waterLevel) == 1) || !(methAndRunningLastTime == 0)) || !(splverifierCounter < 4)) || !(methaneLevelCritical == 1)) || tmp == 0) || !(pumpRunning == 0)) || !(0 <= tmp + 2147483648)) || 2 <= waterLevel) || !(tmp <= 2147483647))) && ((((((((!(\old(waterLevel) == 1) || !(methAndRunningLastTime == 0)) || !(splverifierCounter < 4)) || tmp == 0) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(0 <= tmp + 2147483648)) || 2 <= waterLevel) || !(tmp <= 2147483647))) && (((((((((!(methAndRunningLastTime == 0) || !(2 <= \old(waterLevel))) || !(splverifierCounter < 4)) || !(methaneLevelCritical == 1)) || tmp == 0) || !(\old(waterLevel) < 3)) || !(pumpRunning == 0)) || !(0 <= tmp + 2147483648)) || 2 <= waterLevel) || !(tmp <= 2147483647)) - ProcedureContractResult [Line: 827]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: ((((tmp___0 == 0 || !(0 <= tmp___0 + 2147483648)) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || !(tmp___0 <= 2147483647)) || methAndRunningLastTime == 0 - StatisticsResult: Ultimate Automizer benchmark data CFG has 42 procedures, 646 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 181.0s, OverallIterations: 10, TraceHistogramMax: 3, AutomataDifference: 160.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 541.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2967 SDtfs, 11377 SDslu, 11083 SDs, 0 SdLazy, 30653 SolverSat, 6378 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 44.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1280 GetRequests, 448 SyntacticMatches, 12 SemanticMatches, 820 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 164940 ImplicationChecksByTransitivity, 102.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3707occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 5.3s AutomataMinimizationTime, 10 MinimizatonAttempts, 4563 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 289 LocationsWithAnnotation, 15600 PreInvPairs, 24031 NumberOfFragments, 20333 HoareAnnotationTreeSize, 15600 FomulaSimplifications, 94216193744 FormulaSimplificationTreeSizeReduction, 187.7s HoareSimplificationTime, 289 FomulaSimplificationsInter, 4819842303 FormulaSimplificationTreeSizeReductionInter, 351.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...