/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_spec5_product44.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-b7b32d2 [2021-02-21 19:57:44,006 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-21 19:57:44,009 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-21 19:57:44,061 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-21 19:57:44,062 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-21 19:57:44,066 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-21 19:57:44,069 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-21 19:57:44,078 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-21 19:57:44,081 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-21 19:57:44,087 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-21 19:57:44,089 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-21 19:57:44,091 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-21 19:57:44,092 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-21 19:57:44,095 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-21 19:57:44,097 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-21 19:57:44,099 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-21 19:57:44,102 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-21 19:57:44,124 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-21 19:57:44,132 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-21 19:57:44,140 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-21 19:57:44,142 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-21 19:57:44,144 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-21 19:57:44,147 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-21 19:57:44,148 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-21 19:57:44,157 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-21 19:57:44,157 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-21 19:57:44,158 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-21 19:57:44,160 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-21 19:57:44,160 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-21 19:57:44,161 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-21 19:57:44,162 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-21 19:57:44,163 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-21 19:57:44,165 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-21 19:57:44,166 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-21 19:57:44,167 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-21 19:57:44,167 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-21 19:57:44,168 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-21 19:57:44,168 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-21 19:57:44,169 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-21 19:57:44,170 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-21 19:57:44,171 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-21 19:57:44,172 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 19:57:44,195 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-21 19:57:44,196 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-21 19:57:44,199 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-21 19:57:44,200 INFO L138 SettingsManager]: * sizeof long=4 [2021-02-21 19:57:44,200 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-21 19:57:44,200 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-02-21 19:57:44,200 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-21 19:57:44,201 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-21 19:57:44,201 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-21 19:57:44,201 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-21 19:57:44,202 INFO L138 SettingsManager]: * sizeof long double=12 [2021-02-21 19:57:44,203 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-21 19:57:44,203 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-21 19:57:44,203 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-21 19:57:44,204 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-21 19:57:44,204 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-21 19:57:44,204 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-21 19:57:44,204 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-21 19:57:44,205 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-21 19:57:44,205 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-21 19:57:44,205 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-21 19:57:44,206 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-21 19:57:44,206 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-21 19:57:44,612 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-21 19:57:44,643 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-21 19:57:44,647 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-21 19:57:44,648 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-21 19:57:44,649 INFO L275 PluginConnector]: CDTParser initialized [2021-02-21 19:57:44,650 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product44.cil.c [2021-02-21 19:57:44,739 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5a9a0afe6/bce2d83f616143678b9ec6d8ec717694/FLAG1ff5704c0 [2021-02-21 19:57:45,439 INFO L306 CDTParser]: Found 1 translation units. [2021-02-21 19:57:45,439 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product44.cil.c [2021-02-21 19:57:45,452 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5a9a0afe6/bce2d83f616143678b9ec6d8ec717694/FLAG1ff5704c0 [2021-02-21 19:57:45,718 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5a9a0afe6/bce2d83f616143678b9ec6d8ec717694 [2021-02-21 19:57:45,724 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-21 19:57:45,744 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-21 19:57:45,750 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-21 19:57:45,751 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-21 19:57:45,755 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-21 19:57:45,756 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.02 07:57:45" (1/1) ... [2021-02-21 19:57:45,757 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@48b92600 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 07:57:45, skipping insertion in model container [2021-02-21 19:57:45,757 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.02 07:57:45" (1/1) ... [2021-02-21 19:57:45,766 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-21 19:57:45,839 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-21 19:57:46,195 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_spec5_product44.cil.c[17681,17694] [2021-02-21 19:57:46,201 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-21 19:57:46,225 INFO L203 MainTranslator]: Completed pre-run [2021-02-21 19:57:46,336 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_spec5_product44.cil.c[17681,17694] [2021-02-21 19:57:46,339 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-21 19:57:46,379 INFO L208 MainTranslator]: Completed translation [2021-02-21 19:57:46,380 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 07:57:46 WrapperNode [2021-02-21 19:57:46,397 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-21 19:57:46,411 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-21 19:57:46,412 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-21 19:57:46,412 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-21 19:57:46,450 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 07:57:46" (1/1) ... [2021-02-21 19:57:46,451 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 07:57:46" (1/1) ... [2021-02-21 19:57:46,483 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 07:57:46" (1/1) ... [2021-02-21 19:57:46,484 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 07:57:46" (1/1) ... [2021-02-21 19:57:46,513 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 07:57:46" (1/1) ... [2021-02-21 19:57:46,523 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 07:57:46" (1/1) ... [2021-02-21 19:57:46,528 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 07:57:46" (1/1) ... [2021-02-21 19:57:46,536 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-21 19:57:46,537 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-21 19:57:46,537 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-21 19:57:46,537 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-21 19:57:46,538 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 07:57:46" (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 19:57:46,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-21 19:57:46,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-21 19:57:46,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2021-02-21 19:57:46,636 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-21 19:57:46,636 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2021-02-21 19:57:46,636 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2021-02-21 19:57:46,637 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2021-02-21 19:57:46,637 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2021-02-21 19:57:46,637 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2021-02-21 19:57:46,637 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2021-02-21 19:57:46,637 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2021-02-21 19:57:46,638 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2021-02-21 19:57:46,638 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2021-02-21 19:57:46,638 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2021-02-21 19:57:46,638 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2021-02-21 19:57:46,638 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2021-02-21 19:57:46,638 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2021-02-21 19:57:46,639 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2021-02-21 19:57:46,639 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2021-02-21 19:57:46,639 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2021-02-21 19:57:46,639 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2021-02-21 19:57:46,639 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2021-02-21 19:57:46,640 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2021-02-21 19:57:46,640 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2021-02-21 19:57:46,640 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2021-02-21 19:57:46,640 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2021-02-21 19:57:46,640 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2021-02-21 19:57:46,640 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2021-02-21 19:57:46,641 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2021-02-21 19:57:46,641 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2021-02-21 19:57:46,641 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2021-02-21 19:57:46,641 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2021-02-21 19:57:46,641 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2021-02-21 19:57:46,641 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2021-02-21 19:57:46,642 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2021-02-21 19:57:46,642 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2021-02-21 19:57:46,642 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2021-02-21 19:57:46,642 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2021-02-21 19:57:46,642 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-21 19:57:46,642 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2021-02-21 19:57:46,643 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2021-02-21 19:57:46,643 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2021-02-21 19:57:46,643 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2021-02-21 19:57:46,643 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-21 19:57:46,643 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-21 19:57:46,643 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-21 19:57:46,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-21 19:57:46,644 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-21 19:57:46,644 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2021-02-21 19:57:46,644 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2021-02-21 19:57:46,644 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2021-02-21 19:57:46,644 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2021-02-21 19:57:46,644 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2021-02-21 19:57:46,645 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2021-02-21 19:57:46,645 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2021-02-21 19:57:46,645 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2021-02-21 19:57:46,645 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-21 19:57:46,645 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-21 19:57:46,645 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2021-02-21 19:57:46,645 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-21 19:57:46,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-21 19:57:46,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-21 19:57:46,646 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-21 19:57:46,646 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2021-02-21 19:57:46,646 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-21 19:57:46,646 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2021-02-21 19:57:46,646 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2021-02-21 19:57:46,647 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-21 19:57:46,647 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2021-02-21 19:57:46,647 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2021-02-21 19:57:46,647 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2021-02-21 19:57:46,647 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2021-02-21 19:57:46,647 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2021-02-21 19:57:46,648 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2021-02-21 19:57:46,648 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2021-02-21 19:57:46,648 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2021-02-21 19:57:46,648 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2021-02-21 19:57:46,648 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2021-02-21 19:57:46,648 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2021-02-21 19:57:46,649 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2021-02-21 19:57:46,649 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2021-02-21 19:57:46,649 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2021-02-21 19:57:46,649 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2021-02-21 19:57:46,649 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2021-02-21 19:57:46,649 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2021-02-21 19:57:46,650 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2021-02-21 19:57:46,650 INFO L130 BoogieDeclarations]: Found specification of procedure test [2021-02-21 19:57:46,650 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2021-02-21 19:57:46,650 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2021-02-21 19:57:46,650 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2021-02-21 19:57:46,650 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2021-02-21 19:57:46,651 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2021-02-21 19:57:46,651 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2021-02-21 19:57:46,651 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2021-02-21 19:57:46,651 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2021-02-21 19:57:46,651 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-21 19:57:46,651 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2021-02-21 19:57:46,652 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-21 19:57:46,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-21 19:57:46,652 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-21 19:57:47,862 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-21 19:57:47,863 INFO L299 CfgBuilder]: Removed 5 assume(true) statements. [2021-02-21 19:57:47,865 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.02 07:57:47 BoogieIcfgContainer [2021-02-21 19:57:47,865 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-21 19:57:47,867 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-21 19:57:47,867 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-21 19:57:47,871 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-21 19:57:47,871 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.02 07:57:45" (1/3) ... [2021-02-21 19:57:47,872 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@61cf8fdb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.02 07:57:47, skipping insertion in model container [2021-02-21 19:57:47,872 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 07:57:46" (2/3) ... [2021-02-21 19:57:47,873 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@61cf8fdb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.02 07:57:47, skipping insertion in model container [2021-02-21 19:57:47,873 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.02 07:57:47" (3/3) ... [2021-02-21 19:57:47,874 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product44.cil.c [2021-02-21 19:57:47,881 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-21 19:57:47,886 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-02-21 19:57:47,903 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-02-21 19:57:47,925 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-21 19:57:47,925 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-21 19:57:47,926 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-21 19:57:47,926 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-21 19:57:47,926 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-21 19:57:47,926 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-21 19:57:47,926 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-21 19:57:47,926 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-21 19:57:47,949 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states. [2021-02-21 19:57:47,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2021-02-21 19:57:47,969 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 19:57:47,970 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 19:57:47,970 INFO L428 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 19:57:47,976 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 19:57:47,977 INFO L82 PathProgramCache]: Analyzing trace with hash 1542682562, now seen corresponding path program 1 times [2021-02-21 19:57:47,985 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 19:57:47,986 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2003039050] [2021-02-21 19:57:47,986 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 19:57:48,058 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 19:57:48,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:48,442 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:48,443 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:48,444 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:48,445 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:48,809 WARN L202 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 19:57:48,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 19:57:48,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:48,906 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:48,907 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:48,924 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 19:57:48,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:48,928 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:48,929 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:48,929 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 19:57:48,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:48,932 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:48,933 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:48,933 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 19:57:48,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:48,938 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:48,938 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:48,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 19:57:48,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:48,942 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:48,943 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:48,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 19:57:48,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:48,959 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:48,961 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:48,962 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2021-02-21 19:57:48,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:48,973 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:48,976 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:48,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 19:57:48,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:48,985 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:48,986 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:48,987 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2021-02-21 19:57:48,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:48,995 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:48,996 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:48,997 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-02-21 19:57:49,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:49,006 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:49,007 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:49,082 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 19:57:49,084 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2003039050] [2021-02-21 19:57:49,086 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 19:57:49,086 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-02-21 19:57:49,088 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [169865501] [2021-02-21 19:57:49,095 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-02-21 19:57:49,096 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 19:57:49,108 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-02-21 19:57:49,109 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-02-21 19:57:49,112 INFO L87 Difference]: Start difference. First operand 332 states. Second operand 4 states. [2021-02-21 19:57:50,807 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 19:57:50,811 INFO L93 Difference]: Finished difference Result 520 states and 605 transitions. [2021-02-21 19:57:50,812 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-02-21 19:57:50,814 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 165 [2021-02-21 19:57:50,816 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 19:57:50,835 INFO L225 Difference]: With dead ends: 520 [2021-02-21 19:57:50,835 INFO L226 Difference]: Without dead ends: 329 [2021-02-21 19:57:50,841 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-02-21 19:57:50,860 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 329 states. [2021-02-21 19:57:51,038 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 329 to 280. [2021-02-21 19:57:51,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 280 states. [2021-02-21 19:57:51,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 280 states and 302 transitions. [2021-02-21 19:57:51,045 INFO L78 Accepts]: Start accepts. Automaton has 280 states and 302 transitions. Word has length 165 [2021-02-21 19:57:51,046 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 19:57:51,046 INFO L480 AbstractCegarLoop]: Abstraction has 280 states and 302 transitions. [2021-02-21 19:57:51,046 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2021-02-21 19:57:51,046 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 302 transitions. [2021-02-21 19:57:51,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2021-02-21 19:57:51,051 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 19:57:51,051 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 19:57:51,052 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-21 19:57:51,052 INFO L428 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 19:57:51,052 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 19:57:51,053 INFO L82 PathProgramCache]: Analyzing trace with hash 863895014, now seen corresponding path program 1 times [2021-02-21 19:57:51,053 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 19:57:51,053 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [539416081] [2021-02-21 19:57:51,054 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 19:57:51,058 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 19:57:51,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:51,202 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:51,203 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:51,205 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:51,205 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:57:51,210 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:51,210 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:51,582 WARN L202 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 19:57:51,583 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 19:57:51,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:51,627 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:51,628 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:51,634 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 19:57:51,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:51,636 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:51,637 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:51,637 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 19:57:51,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:51,639 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:51,640 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:51,640 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 19:57:51,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:51,643 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:51,643 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:51,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 19:57:51,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:51,646 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:51,646 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:51,654 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 19:57:51,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:51,657 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:51,657 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:51,658 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2021-02-21 19:57:51,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:51,661 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:51,662 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:51,662 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 19:57:51,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:51,664 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:51,665 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:51,665 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2021-02-21 19:57:51,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:51,668 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:51,668 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:51,669 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2021-02-21 19:57:51,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:51,671 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:51,672 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:51,731 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 19:57:51,732 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [539416081] [2021-02-21 19:57:51,732 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 19:57:51,732 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-21 19:57:51,732 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1912407073] [2021-02-21 19:57:51,734 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-21 19:57:51,734 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 19:57:51,734 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-21 19:57:51,735 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-21 19:57:51,735 INFO L87 Difference]: Start difference. First operand 280 states and 302 transitions. Second operand 5 states. [2021-02-21 19:57:52,509 WARN L202 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 19:57:53,670 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 19:57:53,670 INFO L93 Difference]: Finished difference Result 435 states and 486 transitions. [2021-02-21 19:57:53,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-21 19:57:53,671 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 166 [2021-02-21 19:57:53,672 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 19:57:53,677 INFO L225 Difference]: With dead ends: 435 [2021-02-21 19:57:53,677 INFO L226 Difference]: Without dead ends: 318 [2021-02-21 19:57:53,680 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-21 19:57:53,681 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 318 states. [2021-02-21 19:57:53,809 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 318 to 270. [2021-02-21 19:57:53,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 270 states. [2021-02-21 19:57:53,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 270 states and 289 transitions. [2021-02-21 19:57:53,812 INFO L78 Accepts]: Start accepts. Automaton has 270 states and 289 transitions. Word has length 166 [2021-02-21 19:57:53,813 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 19:57:53,813 INFO L480 AbstractCegarLoop]: Abstraction has 270 states and 289 transitions. [2021-02-21 19:57:53,813 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-21 19:57:53,813 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 289 transitions. [2021-02-21 19:57:53,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2021-02-21 19:57:53,816 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 19:57:53,816 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 19:57:53,816 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-02-21 19:57:53,817 INFO L428 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 19:57:53,817 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 19:57:53,817 INFO L82 PathProgramCache]: Analyzing trace with hash -390337318, now seen corresponding path program 1 times [2021-02-21 19:57:53,818 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 19:57:53,818 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1182498337] [2021-02-21 19:57:53,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 19:57:53,821 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 19:57:53,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:53,921 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:53,922 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:53,922 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:53,923 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:57:53,926 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:53,927 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:57:53,931 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:53,932 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:53,933 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:53,934 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 19:57:53,939 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:53,939 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:54,237 WARN L202 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 19:57:54,238 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 19:57:54,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:54,273 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:54,274 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:54,279 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 19:57:54,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:54,281 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:54,281 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:54,282 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 19:57:54,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:54,283 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:54,284 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:54,284 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 19:57:54,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:54,293 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:54,294 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:54,303 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:54,303 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 19:57:54,317 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:54,318 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 19:57:54,331 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 19:57:54,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:54,334 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:54,334 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:54,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 19:57:54,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:54,352 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:54,353 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:54,365 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2021-02-21 19:57:54,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:54,370 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:54,370 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:57:54,384 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-02-21 19:57:54,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:54,389 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:54,389 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:54,389 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 19:57:54,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:54,408 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:54,409 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:54,409 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2021-02-21 19:57:54,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:54,412 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:54,412 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:54,413 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2021-02-21 19:57:54,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:57:54,415 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:57:54,416 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:57:54,485 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 19:57:54,486 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1182498337] [2021-02-21 19:57:54,486 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 19:57:54,486 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-02-21 19:57:54,487 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1275163585] [2021-02-21 19:57:54,487 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-02-21 19:57:54,487 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 19:57:54,488 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-02-21 19:57:54,488 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2021-02-21 19:57:54,488 INFO L87 Difference]: Start difference. First operand 270 states and 289 transitions. Second operand 11 states. [2021-02-21 19:57:55,202 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 19:57:55,677 WARN L202 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-21 19:57:56,075 WARN L202 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-21 19:57:56,477 WARN L202 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 19:57:56,873 WARN L202 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 19:57:57,277 WARN L202 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 19:57:58,687 WARN L202 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 19:58:01,116 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 19:58:01,116 INFO L93 Difference]: Finished difference Result 737 states and 848 transitions. [2021-02-21 19:58:01,116 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-02-21 19:58:01,117 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 179 [2021-02-21 19:58:01,131 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 19:58:01,139 INFO L225 Difference]: With dead ends: 737 [2021-02-21 19:58:01,139 INFO L226 Difference]: Without dead ends: 587 [2021-02-21 19:58:01,144 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 81 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=168, Invalid=384, Unknown=0, NotChecked=0, Total=552 [2021-02-21 19:58:01,146 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 587 states. [2021-02-21 19:58:01,399 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 587 to 476. [2021-02-21 19:58:01,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 476 states. [2021-02-21 19:58:01,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 476 states and 526 transitions. [2021-02-21 19:58:01,402 INFO L78 Accepts]: Start accepts. Automaton has 476 states and 526 transitions. Word has length 179 [2021-02-21 19:58:01,403 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 19:58:01,403 INFO L480 AbstractCegarLoop]: Abstraction has 476 states and 526 transitions. [2021-02-21 19:58:01,403 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2021-02-21 19:58:01,404 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 526 transitions. [2021-02-21 19:58:01,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2021-02-21 19:58:01,407 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 19:58:01,407 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 19:58:01,408 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-02-21 19:58:01,408 INFO L428 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 19:58:01,408 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 19:58:01,409 INFO L82 PathProgramCache]: Analyzing trace with hash 736207555, now seen corresponding path program 1 times [2021-02-21 19:58:01,409 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 19:58:01,409 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1388700455] [2021-02-21 19:58:01,409 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 19:58:01,413 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 19:58:01,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:01,498 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:01,499 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:01,502 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:01,502 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:01,503 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:01,504 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:01,504 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:01,504 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:01,505 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:01,505 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:01,506 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:01,506 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:01,507 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:01,507 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:01,511 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:01,512 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:01,516 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:01,517 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:01,832 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 19:58:01,833 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 19:58:01,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:01,881 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:01,881 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:01,882 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:01,883 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:01,888 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 19:58:01,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:01,893 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:01,894 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:01,894 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 19:58:01,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:01,897 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:01,897 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:01,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 19:58:01,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:01,900 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:01,901 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:01,901 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 19:58:01,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:01,903 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:01,904 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:01,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 19:58:01,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:01,916 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:01,918 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:01,933 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-02-21 19:58:01,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:01,938 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:01,938 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:01,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2021-02-21 19:58:01,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:01,942 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:01,943 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:01,944 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 19:58:01,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:01,947 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:01,947 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:01,948 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2021-02-21 19:58:01,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:01,951 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:01,951 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:01,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2021-02-21 19:58:01,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:01,955 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:01,956 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:01,956 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:01,957 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:01,967 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:01,968 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:02,049 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-02-21 19:58:02,049 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1388700455] [2021-02-21 19:58:02,050 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 19:58:02,050 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-02-21 19:58:02,050 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [212078920] [2021-02-21 19:58:02,051 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-02-21 19:58:02,051 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 19:58:02,053 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-02-21 19:58:02,053 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2021-02-21 19:58:02,053 INFO L87 Difference]: Start difference. First operand 476 states and 526 transitions. Second operand 10 states. [2021-02-21 19:58:02,759 WARN L202 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 19:58:03,845 WARN L202 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 19:58:04,270 WARN L202 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 19:58:05,562 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 19:58:05,937 WARN L202 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 19:58:06,344 WARN L202 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 19:58:06,894 WARN L202 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 19:58:07,255 WARN L202 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 19:58:07,703 WARN L202 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 19:58:08,569 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 19:58:08,570 INFO L93 Difference]: Finished difference Result 1081 states and 1270 transitions. [2021-02-21 19:58:08,570 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-02-21 19:58:08,571 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 184 [2021-02-21 19:58:08,571 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 19:58:08,577 INFO L225 Difference]: With dead ends: 1081 [2021-02-21 19:58:08,577 INFO L226 Difference]: Without dead ends: 725 [2021-02-21 19:58:08,579 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2021-02-21 19:58:08,580 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 725 states. [2021-02-21 19:58:08,878 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 725 to 636. [2021-02-21 19:58:08,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 636 states. [2021-02-21 19:58:08,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 636 states and 708 transitions. [2021-02-21 19:58:08,883 INFO L78 Accepts]: Start accepts. Automaton has 636 states and 708 transitions. Word has length 184 [2021-02-21 19:58:08,884 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 19:58:08,884 INFO L480 AbstractCegarLoop]: Abstraction has 636 states and 708 transitions. [2021-02-21 19:58:08,884 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2021-02-21 19:58:08,884 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 708 transitions. [2021-02-21 19:58:08,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2021-02-21 19:58:08,888 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 19:58:08,888 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 19:58:08,889 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-02-21 19:58:08,889 INFO L428 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 19:58:08,889 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 19:58:08,889 INFO L82 PathProgramCache]: Analyzing trace with hash 1384706857, now seen corresponding path program 1 times [2021-02-21 19:58:08,890 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 19:58:08,890 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [972898414] [2021-02-21 19:58:08,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 19:58:08,893 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 19:58:08,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:08,955 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:08,956 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:08,957 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:08,957 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:09,301 WARN L202 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 19:58:09,305 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 19:58:09,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:09,333 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,333 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:09,338 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 19:58:09,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:09,340 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,340 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:09,341 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 19:58:09,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:09,342 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,343 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:09,343 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 19:58:09,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:09,345 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,346 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:09,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 19:58:09,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:09,348 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,348 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:09,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 19:58:09,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:09,357 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,358 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:09,364 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2021-02-21 19:58:09,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:09,367 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,368 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:09,368 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-02-21 19:58:09,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:09,371 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,371 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:09,371 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 19:58:09,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:09,373 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,374 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:09,381 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2021-02-21 19:58:09,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:09,390 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,390 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:09,391 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,391 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:09,399 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,400 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:09,409 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,409 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:09,409 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 19:58:09,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:09,418 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,418 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:09,419 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,420 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 19:58:09,432 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,433 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 19:58:09,448 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,448 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 19:58:09,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-21 19:58:09,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:09,465 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,465 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:09,466 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-21 19:58:09,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:09,470 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,470 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:09,470 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-21 19:58:09,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:09,473 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,473 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:09,473 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-21 19:58:09,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:09,477 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,478 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:09,478 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2021-02-21 19:58:09,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:09,480 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,480 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:09,483 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2021-02-21 19:58:09,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:09,486 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,486 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:09,486 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2021-02-21 19:58:09,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:09,488 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:09,489 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:09,547 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 19:58:09,548 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [972898414] [2021-02-21 19:58:09,548 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 19:58:09,548 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-02-21 19:58:09,548 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [338814798] [2021-02-21 19:58:09,549 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-02-21 19:58:09,549 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 19:58:09,549 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-02-21 19:58:09,550 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2021-02-21 19:58:09,550 INFO L87 Difference]: Start difference. First operand 636 states and 708 transitions. Second operand 11 states. [2021-02-21 19:58:11,346 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 19:58:11,721 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 19:58:12,199 WARN L202 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 19:58:12,643 WARN L202 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 19:58:13,075 WARN L202 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-21 19:58:13,480 WARN L202 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 19:58:14,891 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 19:58:14,891 INFO L93 Difference]: Finished difference Result 1364 states and 1639 transitions. [2021-02-21 19:58:14,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-02-21 19:58:14,896 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 234 [2021-02-21 19:58:14,896 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 19:58:14,902 INFO L225 Difference]: With dead ends: 1364 [2021-02-21 19:58:14,903 INFO L226 Difference]: Without dead ends: 848 [2021-02-21 19:58:14,905 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2021-02-21 19:58:14,906 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 848 states. [2021-02-21 19:58:15,126 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 848 to 655. [2021-02-21 19:58:15,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 655 states. [2021-02-21 19:58:15,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 655 states and 727 transitions. [2021-02-21 19:58:15,130 INFO L78 Accepts]: Start accepts. Automaton has 655 states and 727 transitions. Word has length 234 [2021-02-21 19:58:15,130 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 19:58:15,130 INFO L480 AbstractCegarLoop]: Abstraction has 655 states and 727 transitions. [2021-02-21 19:58:15,131 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2021-02-21 19:58:15,131 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 727 transitions. [2021-02-21 19:58:15,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2021-02-21 19:58:15,135 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 19:58:15,135 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 19:58:15,136 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-02-21 19:58:15,136 INFO L428 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 19:58:15,136 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 19:58:15,136 INFO L82 PathProgramCache]: Analyzing trace with hash -1470461047, now seen corresponding path program 1 times [2021-02-21 19:58:15,136 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 19:58:15,137 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1897975774] [2021-02-21 19:58:15,137 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 19:58:15,140 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 19:58:15,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:15,198 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,199 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:15,199 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,200 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:15,203 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,203 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:15,207 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,208 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:15,208 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,208 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:15,547 WARN L202 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 19:58:15,548 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 19:58:15,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:15,577 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,578 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:15,587 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 19:58:15,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:15,590 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,591 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:15,591 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 19:58:15,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:15,593 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,593 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:15,594 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 19:58:15,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:15,598 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,599 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:15,600 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,601 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 19:58:15,613 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,614 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 19:58:15,627 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 19:58:15,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:15,629 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,630 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:15,641 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 19:58:15,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:15,643 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,644 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:15,656 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2021-02-21 19:58:15,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:15,658 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,660 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:15,660 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-02-21 19:58:15,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:15,664 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,664 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:15,664 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 19:58:15,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:15,667 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,667 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:15,680 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2021-02-21 19:58:15,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:15,692 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,692 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:15,694 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,694 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:15,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 19:58:15,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:15,702 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,702 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:15,703 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,703 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:15,717 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,718 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:15,732 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,733 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:15,733 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-21 19:58:15,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:15,737 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,738 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:15,738 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,739 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:15,754 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,754 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:15,772 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-21 19:58:15,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:15,776 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,777 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:15,777 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-21 19:58:15,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:15,780 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,781 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:15,781 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-21 19:58:15,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:15,783 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,784 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:15,784 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2021-02-21 19:58:15,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:15,786 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,787 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:15,792 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2021-02-21 19:58:15,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:15,794 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,795 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:15,795 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2021-02-21 19:58:15,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:15,797 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:15,798 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:15,870 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 19:58:15,871 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1897975774] [2021-02-21 19:58:15,871 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 19:58:15,871 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2021-02-21 19:58:15,871 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1378178149] [2021-02-21 19:58:15,872 INFO L460 AbstractCegarLoop]: Interpolant automaton has 14 states [2021-02-21 19:58:15,872 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 19:58:15,872 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-02-21 19:58:15,872 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2021-02-21 19:58:15,873 INFO L87 Difference]: Start difference. First operand 655 states and 727 transitions. Second operand 14 states. [2021-02-21 19:58:16,657 WARN L202 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 19:58:17,061 WARN L202 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 19:58:17,445 WARN L202 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 19:58:17,825 WARN L202 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-21 19:58:18,188 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 19:58:19,438 WARN L202 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 19:58:19,817 WARN L202 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-21 19:58:20,226 WARN L202 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 19:58:20,662 WARN L202 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-21 19:58:21,038 WARN L202 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 19:58:22,475 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 19:58:22,475 INFO L93 Difference]: Finished difference Result 1401 states and 1676 transitions. [2021-02-21 19:58:22,476 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-02-21 19:58:22,476 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 234 [2021-02-21 19:58:22,476 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 19:58:22,482 INFO L225 Difference]: With dead ends: 1401 [2021-02-21 19:58:22,482 INFO L226 Difference]: Without dead ends: 866 [2021-02-21 19:58:22,484 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 4.1s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2021-02-21 19:58:22,486 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 866 states. [2021-02-21 19:58:22,794 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 866 to 667. [2021-02-21 19:58:22,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 667 states. [2021-02-21 19:58:22,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 667 states and 739 transitions. [2021-02-21 19:58:22,799 INFO L78 Accepts]: Start accepts. Automaton has 667 states and 739 transitions. Word has length 234 [2021-02-21 19:58:22,799 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 19:58:22,800 INFO L480 AbstractCegarLoop]: Abstraction has 667 states and 739 transitions. [2021-02-21 19:58:22,800 INFO L481 AbstractCegarLoop]: Interpolant automaton has 14 states. [2021-02-21 19:58:22,800 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 739 transitions. [2021-02-21 19:58:22,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2021-02-21 19:58:22,807 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 19:58:22,807 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 19:58:22,808 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-02-21 19:58:22,808 INFO L428 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 19:58:22,808 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 19:58:22,809 INFO L82 PathProgramCache]: Analyzing trace with hash -2090932794, now seen corresponding path program 1 times [2021-02-21 19:58:22,809 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 19:58:22,809 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1930521436] [2021-02-21 19:58:22,809 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 19:58:22,813 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 19:58:22,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:22,908 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:22,909 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:22,913 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:22,914 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:22,914 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:22,915 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:22,916 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:22,920 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:22,921 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:22,922 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 19:58:22,924 WARN L141 QuantifierPusher]: treesize reduction 8, result has 11.1 percent of original size [2021-02-21 19:58:22,924 WARN L147 QuantifierPusher]: treesize reduction 8, result has 11.1 percent of original size 1 [2021-02-21 19:58:22,925 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:22,928 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:23,239 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 19:58:23,240 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 19:58:23,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:23,283 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:23,283 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:23,284 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:23,284 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 19:58:23,289 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 19:58:23,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:23,291 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:23,293 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:23,293 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 19:58:23,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:23,296 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:23,296 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:23,296 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 19:58:23,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:23,299 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:23,299 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:23,299 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 19:58:23,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:23,301 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:23,302 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:23,309 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 19:58:23,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:23,312 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:23,312 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:23,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2021-02-21 19:58:23,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:23,325 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:23,326 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:23,326 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-02-21 19:58:23,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:23,331 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:23,332 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:23,332 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 19:58:23,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:23,334 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:23,335 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:23,343 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2021-02-21 19:58:23,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:23,355 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:23,355 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:23,356 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:23,356 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:23,365 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 19:58:23,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:23,371 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:23,371 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:23,372 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:23,372 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 19:58:23,381 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-21 19:58:23,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:23,394 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:23,395 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:23,398 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:23,398 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 19:58:23,407 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-21 19:58:23,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:23,412 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:23,412 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:23,412 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-21 19:58:23,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:23,415 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:23,415 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:23,415 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-21 19:58:23,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:23,417 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:23,417 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:23,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2021-02-21 19:58:23,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:23,420 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:23,421 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:23,424 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2021-02-21 19:58:23,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:23,429 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:23,429 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:23,430 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2021-02-21 19:58:23,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:23,432 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:23,435 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:23,505 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 19:58:23,505 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1930521436] [2021-02-21 19:58:23,505 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 19:58:23,505 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-02-21 19:58:23,506 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [649770874] [2021-02-21 19:58:23,506 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-02-21 19:58:23,506 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 19:58:23,507 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-02-21 19:58:23,508 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-02-21 19:58:23,508 INFO L87 Difference]: Start difference. First operand 667 states and 739 transitions. Second operand 8 states. [2021-02-21 19:58:24,117 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 19:58:24,915 WARN L202 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 19:58:27,716 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 19:58:27,717 INFO L93 Difference]: Finished difference Result 2144 states and 2597 transitions. [2021-02-21 19:58:27,718 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-02-21 19:58:27,718 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 234 [2021-02-21 19:58:27,718 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 19:58:27,731 INFO L225 Difference]: With dead ends: 2144 [2021-02-21 19:58:27,731 INFO L226 Difference]: Without dead ends: 1597 [2021-02-21 19:58:27,735 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 49 SyntacticMatches, 2 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 194 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=172, Invalid=530, Unknown=0, NotChecked=0, Total=702 [2021-02-21 19:58:27,737 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1597 states. [2021-02-21 19:58:28,250 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1597 to 1335. [2021-02-21 19:58:28,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1335 states. [2021-02-21 19:58:28,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 1335 states and 1508 transitions. [2021-02-21 19:58:28,276 INFO L78 Accepts]: Start accepts. Automaton has 1335 states and 1508 transitions. Word has length 234 [2021-02-21 19:58:28,277 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 19:58:28,277 INFO L480 AbstractCegarLoop]: Abstraction has 1335 states and 1508 transitions. [2021-02-21 19:58:28,280 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2021-02-21 19:58:28,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 1508 transitions. [2021-02-21 19:58:28,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2021-02-21 19:58:28,289 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 19:58:28,289 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 19:58:28,289 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-02-21 19:58:28,290 INFO L428 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 19:58:28,290 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 19:58:28,290 INFO L82 PathProgramCache]: Analyzing trace with hash 810853005, now seen corresponding path program 1 times [2021-02-21 19:58:28,290 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 19:58:28,290 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [299897030] [2021-02-21 19:58:28,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 19:58:28,295 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 19:58:28,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:28,482 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:28,483 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:28,485 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:28,486 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:28,486 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:28,487 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:28,487 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:28,487 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:28,491 WARN L141 QuantifierPusher]: treesize reduction 22, result has 33.3 percent of original size [2021-02-21 19:58:28,493 WARN L147 QuantifierPusher]: treesize reduction 22, result has 33.3 percent of original size 11 [2021-02-21 19:58:28,502 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:28,502 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:28,503 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:28,503 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:28,509 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:28,509 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:28,515 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:28,515 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:28,835 WARN L202 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 19:58:28,836 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 19:58:28,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:28,876 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:28,876 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:28,877 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:28,877 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 19:58:28,882 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 19:58:28,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:28,884 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:28,885 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:28,885 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 19:58:28,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:28,888 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:28,888 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:28,888 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 19:58:28,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:28,891 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:28,891 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:28,891 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 19:58:28,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:28,898 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:28,899 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:28,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 19:58:28,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:28,910 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:28,910 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:28,922 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2021-02-21 19:58:28,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:28,934 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:28,935 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 19:58:28,960 WARN L141 QuantifierPusher]: treesize reduction 5, result has 72.2 percent of original size [2021-02-21 19:58:28,964 WARN L147 QuantifierPusher]: treesize reduction 5, result has 72.2 percent of original size 13 [2021-02-21 19:58:28,998 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-02-21 19:58:29,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:29,001 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:29,002 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:29,002 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2021-02-21 19:58:29,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:29,006 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:29,006 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:29,007 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 19:58:29,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:29,008 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:29,009 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:29,022 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2021-02-21 19:58:29,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:29,032 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:29,033 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:29,034 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 19:58:29,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:29,038 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:29,039 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:29,039 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-21 19:58:29,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:29,041 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:29,041 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:29,042 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-21 19:58:29,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:29,044 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:29,045 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:29,045 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-21 19:58:29,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:29,047 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:29,047 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:29,048 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-21 19:58:29,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:29,051 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:29,051 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:29,052 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2021-02-21 19:58:29,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:29,055 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:29,055 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:29,058 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2021-02-21 19:58:29,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:29,062 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:29,062 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:29,063 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:29,063 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:29,076 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:29,077 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:29,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2021-02-21 19:58:29,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:29,093 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:29,094 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:29,193 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 19:58:29,194 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [299897030] [2021-02-21 19:58:29,194 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 19:58:29,194 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2021-02-21 19:58:29,194 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1669595617] [2021-02-21 19:58:29,195 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-02-21 19:58:29,195 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 19:58:29,195 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-02-21 19:58:29,195 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2021-02-21 19:58:29,195 INFO L87 Difference]: Start difference. First operand 1335 states and 1508 transitions. Second operand 15 states. [2021-02-21 19:58:30,175 WARN L202 SmtUtils]: Spent 629.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 207 [2021-02-21 19:58:31,291 WARN L202 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 19:58:32,999 WARN L202 SmtUtils]: Spent 767.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 209 [2021-02-21 19:58:33,869 WARN L202 SmtUtils]: Spent 821.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 211 [2021-02-21 19:58:34,385 WARN L202 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 19:58:34,818 WARN L202 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 19:58:35,636 WARN L202 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 210 [2021-02-21 19:58:36,066 WARN L202 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 19:58:36,556 WARN L202 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 19:58:36,987 WARN L202 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 19:58:41,204 WARN L202 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 207 [2021-02-21 19:58:41,628 WARN L202 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 19:58:42,056 WARN L202 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 19:58:42,446 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 19:58:44,583 WARN L202 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 209 [2021-02-21 19:58:45,373 WARN L202 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 211 [2021-02-21 19:58:46,132 WARN L202 SmtUtils]: Spent 684.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 210 [2021-02-21 19:58:46,843 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 19:58:46,844 INFO L93 Difference]: Finished difference Result 4016 states and 4873 transitions. [2021-02-21 19:58:46,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2021-02-21 19:58:46,845 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 239 [2021-02-21 19:58:46,845 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 19:58:46,862 INFO L225 Difference]: With dead ends: 4016 [2021-02-21 19:58:46,862 INFO L226 Difference]: Without dead ends: 3072 [2021-02-21 19:58:46,868 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 62 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1307 ImplicationChecksByTransitivity, 10.7s TimeCoverageRelationStatistics Valid=805, Invalid=3227, Unknown=0, NotChecked=0, Total=4032 [2021-02-21 19:58:46,872 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3072 states. [2021-02-21 19:58:48,066 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3072 to 2386. [2021-02-21 19:58:48,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2386 states. [2021-02-21 19:58:48,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 2386 states and 2686 transitions. [2021-02-21 19:58:48,076 INFO L78 Accepts]: Start accepts. Automaton has 2386 states and 2686 transitions. Word has length 239 [2021-02-21 19:58:48,077 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 19:58:48,077 INFO L480 AbstractCegarLoop]: Abstraction has 2386 states and 2686 transitions. [2021-02-21 19:58:48,077 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2021-02-21 19:58:48,077 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 2686 transitions. [2021-02-21 19:58:48,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2021-02-21 19:58:48,084 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 19:58:48,085 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, 1] [2021-02-21 19:58:48,085 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-02-21 19:58:48,085 INFO L428 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 19:58:48,086 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 19:58:48,086 INFO L82 PathProgramCache]: Analyzing trace with hash 773275830, now seen corresponding path program 1 times [2021-02-21 19:58:48,086 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 19:58:48,086 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [789070845] [2021-02-21 19:58:48,086 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 19:58:48,480 WARN L202 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 103 [2021-02-21 19:58:48,490 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:48,493 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 159 [2021-02-21 19:58:48,519 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:48,519 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:48,857 WARN L202 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 103 [2021-02-21 19:58:48,867 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:48,875 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 159 [2021-02-21 19:58:49,220 WARN L202 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2021-02-21 19:58:49,235 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:49,241 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2021-02-21 19:58:49,574 WARN L202 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2021-02-21 19:58:49,580 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:49,586 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-02-21 19:58:49,621 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:49,621 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:49,646 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:49,647 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:49,669 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:49,670 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:49,670 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation UNDERAPPROXIMATION [2021-02-21 19:58:49,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:49,740 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:49,741 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:49,741 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:49,741 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:49,744 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:49,745 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 19:58:49,748 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:49,749 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:50,090 WARN L202 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 19:58:50,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 19:58:50,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:50,119 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,120 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:50,124 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 19:58:50,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:50,126 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,127 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:50,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 19:58:50,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:50,128 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,129 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:50,129 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 19:58:50,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:50,131 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,131 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:50,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 19:58:50,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:50,133 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,133 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:50,141 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 19:58:50,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:50,143 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,143 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:50,152 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2021-02-21 19:58:50,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:50,154 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,155 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:50,155 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2021-02-21 19:58:50,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:50,158 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,159 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:50,168 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,169 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:50,169 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 19:58:50,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:50,172 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,172 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:50,173 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,173 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:50,183 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,184 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:50,206 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2021-02-21 19:58:50,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:50,209 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,209 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:50,222 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2021-02-21 19:58:50,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:50,224 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,225 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:50,225 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 19:58:50,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:50,226 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,226 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:50,227 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2021-02-21 19:58:50,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:50,230 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,233 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:50,233 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2021-02-21 19:58:50,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 19:58:50,235 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,235 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:50,282 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 19:58:50,299 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,340 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,341 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,341 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 19:58:50,344 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,345 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,345 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 19:58:50,347 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,347 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,348 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 19:58:50,349 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,350 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,351 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 19:58:50,352 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,353 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,353 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 19:58:50,357 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,357 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,358 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 19:58:50,360 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,361 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,361 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-21 19:58:50,362 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-02-21 19:58:50,362 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,364 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:50,367 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,372 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,373 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,373 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 19:58:50,375 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,376 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,376 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 19:58:50,379 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,379 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,380 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 19:58:50,381 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,382 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,382 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 19:58:50,386 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,386 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,387 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-21 19:58:50,389 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,389 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,390 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 19:58:50,391 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,391 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,392 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 19:58:50,392 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-02-21 19:58:50,396 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,401 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,402 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,402 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 19:58:50,404 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,404 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,405 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 19:58:50,405 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,406 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,406 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 19:58:50,407 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,408 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,408 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 19:58:50,412 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,413 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,413 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-21 19:58:50,415 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,415 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,415 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 19:58:50,417 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,417 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,418 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 19:58:50,421 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 164 [2021-02-21 19:58:50,425 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,429 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,429 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,430 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 19:58:50,431 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,432 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,432 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-21 19:58:50,437 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,437 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,438 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 19:58:50,439 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,439 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,440 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 19:58:50,441 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,441 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,442 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 19:58:50,445 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,445 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,446 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 19:58:50,449 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,449 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,450 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 19:58:50,451 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156 [2021-02-21 19:58:50,452 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,452 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:50,453 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,454 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:50,457 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,457 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:50,471 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,472 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 19:58:50,494 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,495 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-21 19:58:50,523 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,524 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 19:58:50,546 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,547 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 19:58:50,576 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,577 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,578 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,579 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 19:58:50,579 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,580 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,580 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:50,581 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 19:58:50,606 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,607 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 19:58:50,608 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,609 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 19:58:50,639 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,641 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 19:58:50,672 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,673 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 19:58:50,674 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,675 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,675 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,676 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 19:58:50,676 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,677 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,677 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 19:58:50,678 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 19:58:50,717 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,718 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 19:58:50,747 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,747 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-21 19:58:50,784 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,785 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 19:58:50,813 WARN L141 QuantifierPusher]: treesize reduction 8, result has 46.7 percent of original size [2021-02-21 19:58:50,814 WARN L147 QuantifierPusher]: treesize reduction 8, result has 46.7 percent of original size 7 [2021-02-21 19:58:50,839 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,840 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-21 19:58:50,872 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,873 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-21 19:58:50,907 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,908 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 19:58:50,942 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,943 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 19:58:50,979 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,990 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:50,991 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:50,992 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 19:58:50,992 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 19:58:51,036 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,037 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 19:58:51,039 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,040 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 19:58:51,089 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,092 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 19:58:51,093 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,094 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 19:58:51,095 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,095 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 19:58:51,095 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 19:58:51,148 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,150 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 19:58:51,191 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,191 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 19:58:51,192 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,193 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 19:58:51,229 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,230 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 19:58:51,230 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,231 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 19:58:51,231 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,232 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 19:58:51,232 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,232 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 19:58:51,233 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,233 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-02-21 19:58:51,272 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,274 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 19:58:51,313 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,314 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 19:58:51,316 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,318 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-21 19:58:51,357 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,358 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-21 19:58:51,406 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,407 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-21 19:58:51,462 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,463 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 19:58:51,512 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,513 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-21 19:58:51,514 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,515 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 19:58:51,515 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,516 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-21 19:58:51,574 WARN L141 QuantifierPusher]: treesize reduction 4, result has 76.5 percent of original size [2021-02-21 19:58:51,575 WARN L147 QuantifierPusher]: treesize reduction 4, result has 76.5 percent of original size 13 [2021-02-21 19:58:51,576 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,578 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-21 19:58:51,627 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,630 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 19:58:51,634 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,635 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 19:58:51,635 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,636 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 19:58:51,636 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,637 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 19:58:51,637 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,668 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 19:58:51,670 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,670 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 19:58:51,671 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,671 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 19:58:51,672 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,672 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 19:58:51,673 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,673 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 19:58:51,674 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,674 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 19:58:51,675 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,675 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 19:58:51,676 WARN L141 QuantifierPusher]: treesize reduction 1, result has 94.1 percent of original size [2021-02-21 19:58:51,677 WARN L147 QuantifierPusher]: treesize reduction 1, result has 94.1 percent of original size 16 [2021-02-21 19:58:51,724 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,724 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 19:58:51,790 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,791 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 19:58:51,857 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,858 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 19:58:51,858 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,862 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 19:58:51,926 WARN L141 QuantifierPusher]: treesize reduction 8, result has 70.4 percent of original size [2021-02-21 19:58:51,927 WARN L147 QuantifierPusher]: treesize reduction 8, result has 70.4 percent of original size 19 [2021-02-21 19:58:51,928 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:51,929 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 19:58:51,998 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,001 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 19:58:52,066 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,068 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 19:58:52,070 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,071 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 19:58:52,140 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,141 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 19:58:52,219 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,220 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-21 19:58:52,301 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,303 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-21 19:58:52,305 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,309 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-21 19:58:52,379 WARN L141 QuantifierPusher]: treesize reduction 8, result has 70.4 percent of original size [2021-02-21 19:58:52,382 WARN L147 QuantifierPusher]: treesize reduction 8, result has 70.4 percent of original size 19 [2021-02-21 19:58:52,383 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,384 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 19:58:52,446 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,450 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 19:58:52,514 WARN L141 QuantifierPusher]: treesize reduction 4, result has 82.6 percent of original size [2021-02-21 19:58:52,517 WARN L147 QuantifierPusher]: treesize reduction 4, result has 82.6 percent of original size 19 [2021-02-21 19:58:52,519 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,520 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 19:58:52,594 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,597 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 19:58:52,598 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,598 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 19:58:52,599 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,600 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-21 19:58:52,600 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,602 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 19:58:52,603 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,603 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 19:58:52,604 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,606 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-21 19:58:52,607 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,608 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 19:58:52,609 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,610 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 19:58:52,610 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,611 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 19:58:52,689 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,689 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 19:58:52,774 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,775 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 19:58:52,776 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,778 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-21 19:58:52,854 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,855 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-21 19:58:52,946 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:52,948 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-02-21 19:58:53,049 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,050 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-02-21 19:58:53,137 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,138 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-02-21 19:58:53,228 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,229 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-02-21 19:58:53,230 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,231 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-02-21 19:58:53,319 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,320 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-02-21 19:58:53,396 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,397 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-02-21 19:58:53,490 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,492 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-02-21 19:58:53,585 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,586 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-02-21 19:58:53,695 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,700 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-21 19:58:53,790 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,790 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 19:58:53,791 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,794 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 19:58:53,867 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,868 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 19:58:53,869 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,870 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 19:58:53,948 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,949 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 19:58:53,950 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,951 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 19:58:53,952 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,952 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 19:58:53,955 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,958 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 19:58:53,959 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,959 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 19:58:53,960 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,960 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 19:58:53,961 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,961 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 19:58:53,962 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,962 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 19:58:53,963 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,963 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 19:58:53,964 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,964 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 19:58:53,965 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,966 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 19:58:53,966 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:53,967 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 19:58:54,044 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:54,044 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 19:58:54,127 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:54,128 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 19:58:54,129 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:54,130 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-21 19:58:54,210 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:54,211 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-02-21 19:58:54,284 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:54,287 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 19:58:54,369 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:54,370 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 19:58:54,452 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:54,452 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 19:58:54,524 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:54,525 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 19:58:54,526 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:54,527 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 19:58:54,527 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:54,528 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 19:58:54,529 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:54,530 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-21 19:58:54,530 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 19:58:54,531 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 19:58:54,531 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [789070845] [2021-02-21 19:58:54,531 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 19:58:54,531 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [67] imperfect sequences [] total 67 [2021-02-21 19:58:54,532 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [331063677] [2021-02-21 19:58:54,533 INFO L460 AbstractCegarLoop]: Interpolant automaton has 67 states [2021-02-21 19:58:54,533 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 19:58:54,534 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 67 interpolants. [2021-02-21 19:58:54,535 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=437, Invalid=4819, Unknown=0, NotChecked=0, Total=5256 [2021-02-21 19:58:54,536 INFO L87 Difference]: Start difference. First operand 2386 states and 2686 transitions. Second operand 67 states. [2021-02-21 19:58:55,248 WARN L202 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 19:58:56,124 WARN L202 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 19:58:56,563 WARN L202 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 19:58:56,980 WARN L202 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-02-21 19:58:57,412 WARN L202 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 19:58:57,864 WARN L202 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-02-21 19:58:58,344 WARN L202 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-21 19:58:59,204 WARN L202 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 221 [2021-02-21 19:58:59,666 WARN L202 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 19:59:00,156 WARN L202 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-21 19:59:00,629 WARN L202 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-02-21 19:59:01,137 WARN L202 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 19:59:01,694 WARN L202 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-02-21 19:59:02,284 WARN L202 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 19:59:02,854 WARN L202 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-02-21 19:59:03,455 WARN L202 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 19:59:04,501 WARN L202 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 19:59:05,021 WARN L202 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-21 19:59:05,418 WARN L202 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 19:59:05,901 WARN L202 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 19:59:06,372 WARN L202 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 19:59:06,900 WARN L202 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 19:59:07,381 WARN L202 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 19:59:07,857 WARN L202 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 19:59:08,401 WARN L202 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 19:59:08,944 WARN L202 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 19:59:09,710 WARN L202 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-21 19:59:10,240 WARN L202 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 19:59:10,722 WARN L202 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 19:59:11,260 WARN L202 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 19:59:11,907 WARN L202 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 19:59:12,356 WARN L202 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-21 19:59:12,896 WARN L202 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 19:59:13,358 WARN L202 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 19:59:14,015 WARN L202 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 19:59:14,615 WARN L202 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 19:59:15,231 WARN L202 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-21 19:59:15,954 WARN L202 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 19:59:16,638 WARN L202 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 19:59:17,205 WARN L202 SmtUtils]: Spent 428.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 19:59:17,726 WARN L202 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 19:59:18,298 WARN L202 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 19:59:20,073 WARN L202 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 19:59:20,772 WARN L202 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 19:59:21,398 WARN L202 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 19:59:22,075 WARN L202 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-21 19:59:22,599 WARN L202 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 19:59:23,231 WARN L202 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-21 19:59:23,852 WARN L202 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 19:59:24,402 WARN L202 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-21 19:59:25,079 WARN L202 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 19:59:25,648 WARN L202 SmtUtils]: Spent 450.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 19:59:26,194 WARN L202 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-21 19:59:26,891 WARN L202 SmtUtils]: Spent 478.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-21 19:59:27,393 WARN L202 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-21 19:59:27,890 WARN L202 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 19:59:28,396 WARN L202 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 19:59:29,157 WARN L202 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 19:59:29,705 WARN L202 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 19:59:30,496 WARN L202 SmtUtils]: Spent 481.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-21 19:59:31,068 WARN L202 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 19:59:31,628 WARN L202 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 19:59:32,438 WARN L202 SmtUtils]: Spent 421.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 19:59:32,887 WARN L202 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-21 19:59:34,273 WARN L202 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-21 19:59:35,511 WARN L202 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 223 [2021-02-21 19:59:36,790 WARN L202 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 19:59:38,059 WARN L202 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-21 19:59:38,783 WARN L202 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 19:59:39,364 WARN L202 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 19:59:39,977 WARN L202 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 19:59:40,632 WARN L202 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 19:59:41,118 WARN L202 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 19:59:43,296 WARN L202 SmtUtils]: Spent 427.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 19:59:44,667 WARN L202 SmtUtils]: Spent 797.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 214 [2021-02-21 19:59:46,543 WARN L202 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 226 [2021-02-21 19:59:48,488 WARN L202 SmtUtils]: Spent 478.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-21 19:59:49,587 WARN L202 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 19:59:50,697 WARN L202 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 19:59:51,871 WARN L202 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 19:59:52,586 WARN L202 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 19:59:53,155 WARN L202 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 19:59:54,280 WARN L202 SmtUtils]: Spent 853.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 216 [2021-02-21 19:59:54,912 WARN L202 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 19:59:55,593 WARN L202 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 19:59:56,733 WARN L202 SmtUtils]: Spent 868.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 217 [2021-02-21 19:59:57,887 WARN L202 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 19:59:58,583 WARN L202 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 19:59:59,662 WARN L202 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 20:00:00,205 WARN L202 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-21 20:00:02,158 WARN L202 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-21 20:00:02,659 WARN L202 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 20:00:03,838 WARN L202 SmtUtils]: Spent 522.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-02-21 20:00:05,251 WARN L202 SmtUtils]: Spent 899.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 227 [2021-02-21 20:00:07,490 WARN L202 SmtUtils]: Spent 482.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-21 20:00:08,427 WARN L202 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-21 20:00:09,331 WARN L202 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 226 [2021-02-21 20:00:11,024 WARN L202 SmtUtils]: Spent 450.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-02-21 20:00:12,053 WARN L202 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-21 20:00:12,789 WARN L202 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-21 20:00:13,423 WARN L202 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 20:00:13,931 WARN L202 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 20:00:14,458 WARN L202 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 20:00:14,981 WARN L202 SmtUtils]: Spent 431.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 20:00:15,476 WARN L202 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 20:00:15,913 WARN L202 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-21 20:00:16,400 WARN L202 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 20:00:16,884 WARN L202 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-21 20:00:21,009 WARN L202 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-02-21 20:00:22,186 WARN L202 SmtUtils]: Spent 428.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 20:00:22,925 WARN L202 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 20:00:23,726 WARN L202 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-21 20:00:24,233 WARN L202 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 20:00:24,778 WARN L202 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-21 20:00:25,473 WARN L202 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 20:00:51,936 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:00:51,936 INFO L93 Difference]: Finished difference Result 7411 states and 9606 transitions. [2021-02-21 20:00:51,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 665 states. [2021-02-21 20:00:51,937 INFO L78 Accepts]: Start accepts. Automaton has 67 states. Word has length 302 [2021-02-21 20:00:51,938 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:00:51,976 INFO L225 Difference]: With dead ends: 7411 [2021-02-21 20:00:51,976 INFO L226 Difference]: Without dead ends: 5401 [2021-02-21 20:00:52,061 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 950 GetRequests, 215 SyntacticMatches, 5 SemanticMatches, 730 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 248016 ImplicationChecksByTransitivity, 94.9s TimeCoverageRelationStatistics Valid=25058, Invalid=510034, Unknown=0, NotChecked=0, Total=535092 [2021-02-21 20:00:52,068 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5401 states. [2021-02-21 20:00:54,246 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5401 to 2882. [2021-02-21 20:00:54,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2882 states. [2021-02-21 20:00:54,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 2882 states and 3210 transitions. [2021-02-21 20:00:54,264 INFO L78 Accepts]: Start accepts. Automaton has 2882 states and 3210 transitions. Word has length 302 [2021-02-21 20:00:54,267 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:00:54,267 INFO L480 AbstractCegarLoop]: Abstraction has 2882 states and 3210 transitions. [2021-02-21 20:00:54,267 INFO L481 AbstractCegarLoop]: Interpolant automaton has 67 states. [2021-02-21 20:00:54,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2882 states and 3210 transitions. [2021-02-21 20:00:54,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2021-02-21 20:00:54,279 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:00:54,280 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-02-21 20:00:54,280 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-02-21 20:00:54,280 INFO L428 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:00:54,280 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:00:54,281 INFO L82 PathProgramCache]: Analyzing trace with hash -1906086348, now seen corresponding path program 1 times [2021-02-21 20:00:54,281 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:00:54,281 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1517330742] [2021-02-21 20:00:54,281 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:00:54,641 WARN L202 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 91 [2021-02-21 20:00:54,664 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:54,665 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-02-21 20:00:54,938 WARN L202 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 91 [2021-02-21 20:00:54,942 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:54,945 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 140 [2021-02-21 20:00:55,211 WARN L202 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 92 [2021-02-21 20:00:55,214 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:55,216 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136 [2021-02-21 20:00:55,481 WARN L202 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 92 [2021-02-21 20:00:55,485 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:55,488 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136 [2021-02-21 20:00:55,499 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:55,500 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:55,523 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:55,523 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:55,536 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:55,536 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:55,554 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:55,554 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:55,572 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:55,573 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:55,588 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:55,589 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:55,887 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 102 [2021-02-21 20:00:55,894 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:55,896 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2021-02-21 20:00:55,914 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:55,914 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:55,928 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:55,928 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:55,942 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:55,942 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:55,955 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:55,955 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:55,973 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:55,973 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:56,286 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 102 [2021-02-21 20:00:56,291 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:56,293 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 159 [2021-02-21 20:00:56,307 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:56,308 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:56,324 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:56,324 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:56,338 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:56,338 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:56,354 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:56,354 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:56,669 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 101 [2021-02-21 20:00:56,672 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:56,674 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-02-21 20:00:56,814 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:56,815 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:56,837 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:56,837 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:56,855 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:56,856 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:56,876 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:56,877 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:56,893 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:56,894 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:56,910 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:56,911 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:56,926 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:56,927 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:57,270 WARN L202 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 102 [2021-02-21 20:00:57,276 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:57,278 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 159 [2021-02-21 20:00:57,301 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:57,302 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:57,647 WARN L202 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 102 [2021-02-21 20:00:57,651 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:57,654 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2021-02-21 20:00:57,672 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:57,672 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:58,020 WARN L202 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 102 [2021-02-21 20:00:58,023 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:58,025 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 159 [2021-02-21 20:00:58,048 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:58,049 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:58,065 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:58,066 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:58,382 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 101 [2021-02-21 20:00:58,386 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:58,388 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-02-21 20:00:58,407 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:58,408 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:58,663 WARN L202 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 102 [2021-02-21 20:00:58,666 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:58,668 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2021-02-21 20:00:58,681 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:58,682 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:58,700 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:58,700 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:59,033 WARN L202 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 98 [2021-02-21 20:00:59,038 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:59,040 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 158 [2021-02-21 20:00:59,057 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:59,058 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:59,077 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:59,077 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:00:59,407 WARN L202 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 99 [2021-02-21 20:00:59,411 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:59,413 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 154 [2021-02-21 20:00:59,749 WARN L202 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 99 [2021-02-21 20:00:59,752 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:00:59,754 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 154 [2021-02-21 20:01:00,091 WARN L202 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 98 [2021-02-21 20:01:00,095 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,096 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 150 [2021-02-21 20:01:00,116 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,116 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,117 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation UNDERAPPROXIMATION [2021-02-21 20:01:00,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:01:00,234 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,234 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,235 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,235 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:01:00,239 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,239 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,571 WARN L202 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 20:01:00,572 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:01:00,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:01:00,597 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,598 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 20:01:00,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:01:00,604 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,604 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,605 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 20:01:00,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:01:00,606 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,606 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,607 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 20:01:00,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:01:00,608 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,609 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 20:01:00,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:01:00,610 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,611 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,618 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 20:01:00,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:01:00,620 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,621 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,629 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2021-02-21 20:01:00,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:01:00,633 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,633 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,650 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2021-02-21 20:01:00,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:01:00,654 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,654 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,655 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,655 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:01:00,665 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-21 20:01:00,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:01:00,667 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,667 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,668 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2021-02-21 20:01:00,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:01:00,670 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,671 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,671 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:01:00,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:01:00,673 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,673 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2021-02-21 20:01:00,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:01:00,680 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,680 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,681 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 20:01:00,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:01:00,683 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,683 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-21 20:01:00,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:01:00,685 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,686 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,686 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-21 20:01:00,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:01:00,689 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,689 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,689 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-21 20:01:00,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:01:00,691 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,692 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,692 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-21 20:01:00,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:01:00,693 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,694 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2021-02-21 20:01:00,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:01:00,696 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,696 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,698 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2021-02-21 20:01:00,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:01:00,700 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,700 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,700 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 329 [2021-02-21 20:01:00,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:01:00,702 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,702 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,802 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 20:01:00,804 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,806 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,807 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,807 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 20:01:00,912 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,920 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,921 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:01:00,922 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,922 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,923 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:00,923 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,924 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,924 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:00,925 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,930 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,931 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:00,931 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,933 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,934 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:01:00,935 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133 [2021-02-21 20:01:00,942 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,944 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,950 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,951 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 20:01:00,951 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,952 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,953 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 20:01:00,954 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,959 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,960 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:00,961 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,961 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,962 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:00,963 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,963 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,963 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:00,964 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,965 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,965 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:01:00,966 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 141 [2021-02-21 20:01:00,968 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,969 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,970 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,970 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:01:00,971 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,971 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,972 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:00,972 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,972 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,973 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:00,974 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,974 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,974 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:01:00,975 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,975 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,976 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 20:01:00,976 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,977 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,977 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:00,978 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 137 [2021-02-21 20:01:00,980 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,981 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,981 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,982 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:01:00,982 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,983 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,983 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:00,984 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,984 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,984 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 20:01:00,985 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,985 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,986 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:00,986 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,987 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,987 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:00,988 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,988 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,988 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 20:01:00,989 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 137 [2021-02-21 20:01:00,990 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,990 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,991 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,991 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,991 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,992 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,992 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,992 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,993 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,993 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,993 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,994 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:00,996 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,997 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,997 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,998 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 20:01:00,998 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:00,999 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:00,999 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:01,000 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,000 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,001 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:01:01,001 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,002 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,002 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:01,003 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,003 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,004 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:01:01,004 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,005 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,005 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 20:01:01,005 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,006 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,006 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 20:01:01,007 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 164 [2021-02-21 20:01:01,008 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,008 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:01,008 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,009 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:01,009 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,009 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:01,010 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,010 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:01,010 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,011 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:01,013 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,014 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,014 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,015 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:01,015 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,016 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,016 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 20:01:01,016 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,017 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,017 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:01:01,018 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,018 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,019 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:01:01,019 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,020 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,020 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 20:01:01,021 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,021 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,021 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 20:01:01,022 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,022 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,022 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:01,023 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-02-21 20:01:01,023 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,023 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:01,024 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,024 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:01,025 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,025 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:01,025 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,026 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:01,028 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,028 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,030 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,031 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 20:01:01,031 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,031 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,032 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:01,032 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,032 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,033 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 20:01:01,033 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,033 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,034 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:01,034 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,035 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,035 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:01:01,035 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,036 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,036 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:01:01,037 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,037 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,038 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:01:01,039 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156 [2021-02-21 20:01:01,039 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,039 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:01,040 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,040 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:01,040 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,042 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:01,042 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,043 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:01,043 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,044 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:01,044 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,045 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:01,045 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,046 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:01,048 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,049 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,049 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,050 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:01:01,050 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,051 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,051 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:01,052 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,052 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,052 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:01,053 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,053 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,054 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:01:01,054 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,055 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,055 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 20:01:01,056 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,056 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,056 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:01:01,057 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,057 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,058 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 20:01:01,058 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-02-21 20:01:01,059 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,059 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:01,061 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,062 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,063 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,063 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:01:01,064 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,064 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,064 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:01,065 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,065 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,066 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:01,066 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,067 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,067 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:01:01,068 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,068 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,069 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 20:01:01,069 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,070 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,070 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 20:01:01,070 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,071 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,071 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 20:01:01,072 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 164 [2021-02-21 20:01:01,073 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,074 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:01,074 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,075 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:01:01,084 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,085 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:01:01,103 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,104 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-21 20:01:01,129 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,130 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 20:01:01,151 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,152 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 20:01:01,178 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,179 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,179 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,180 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:01:01,180 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,183 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,183 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:01,184 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 20:01:01,200 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,201 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 20:01:01,201 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,201 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:01,231 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,233 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 20:01:01,266 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,267 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:01,268 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,268 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,269 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,269 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:01,270 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,270 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,271 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:01:01,272 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 20:01:01,304 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,304 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:01:01,329 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,329 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-21 20:01:01,360 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,361 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 20:01:01,388 WARN L141 QuantifierPusher]: treesize reduction 8, result has 46.7 percent of original size [2021-02-21 20:01:01,389 WARN L147 QuantifierPusher]: treesize reduction 8, result has 46.7 percent of original size 7 [2021-02-21 20:01:01,412 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,412 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-21 20:01:01,447 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,447 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-21 20:01:01,484 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,485 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:01,521 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,522 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:01,563 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,564 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,564 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,565 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:01,565 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 20:01:01,610 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,611 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:01,612 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,612 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 20:01:01,656 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,656 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 20:01:01,660 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,661 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:01,662 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,662 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:01,663 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 20:01:01,719 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,720 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 20:01:01,757 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,758 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:01,759 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,760 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 20:01:01,793 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,794 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:01,794 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,795 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:01,795 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,796 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:01,796 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,796 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:01:01,797 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,797 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-02-21 20:01:01,830 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,831 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:01,869 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,870 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:01,870 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,872 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-21 20:01:01,910 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,910 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-21 20:01:01,957 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:01,957 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-21 20:01:02,013 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,014 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 20:01:02,061 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,062 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-21 20:01:02,063 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,064 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 20:01:02,065 WARN L141 QuantifierPusher]: treesize reduction 8, result has 61.9 percent of original size [2021-02-21 20:01:02,065 WARN L147 QuantifierPusher]: treesize reduction 8, result has 61.9 percent of original size 13 [2021-02-21 20:01:02,110 WARN L141 QuantifierPusher]: treesize reduction 4, result has 76.5 percent of original size [2021-02-21 20:01:02,110 WARN L147 QuantifierPusher]: treesize reduction 4, result has 76.5 percent of original size 13 [2021-02-21 20:01:02,111 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,112 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-21 20:01:02,163 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,164 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:02,165 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,165 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:02,166 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,167 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:02,167 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,168 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:02,168 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,169 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:02,169 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,170 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:02,170 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,170 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:02,171 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,171 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:02,172 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,172 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:02,172 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,173 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:02,173 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,173 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:02,174 WARN L141 QuantifierPusher]: treesize reduction 1, result has 94.1 percent of original size [2021-02-21 20:01:02,174 WARN L147 QuantifierPusher]: treesize reduction 1, result has 94.1 percent of original size 16 [2021-02-21 20:01:02,226 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,227 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:02,286 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,286 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 20:01:02,350 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,351 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 20:01:02,353 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,354 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 20:01:02,414 WARN L141 QuantifierPusher]: treesize reduction 8, result has 70.4 percent of original size [2021-02-21 20:01:02,414 WARN L147 QuantifierPusher]: treesize reduction 8, result has 70.4 percent of original size 19 [2021-02-21 20:01:02,415 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,415 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 20:01:02,481 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,482 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 20:01:02,546 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,547 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:02,547 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,549 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 20:01:02,609 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,610 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 20:01:02,670 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,671 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-21 20:01:02,751 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,752 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-21 20:01:02,753 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,754 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-21 20:01:02,811 WARN L141 QuantifierPusher]: treesize reduction 8, result has 70.4 percent of original size [2021-02-21 20:01:02,812 WARN L147 QuantifierPusher]: treesize reduction 8, result has 70.4 percent of original size 19 [2021-02-21 20:01:02,813 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,813 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 20:01:02,889 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,890 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 20:01:02,960 WARN L141 QuantifierPusher]: treesize reduction 4, result has 82.6 percent of original size [2021-02-21 20:01:02,961 WARN L147 QuantifierPusher]: treesize reduction 4, result has 82.6 percent of original size 19 [2021-02-21 20:01:02,964 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:02,976 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 20:01:03,035 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:03,036 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:03,037 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:03,037 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:03,038 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:03,039 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-21 20:01:03,040 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:03,040 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:03,041 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:03,041 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:03,042 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:03,043 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-21 20:01:03,044 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:03,044 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:03,045 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:03,045 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:03,046 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:03,047 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 20:01:03,124 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:03,124 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 20:01:03,209 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:03,210 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 20:01:03,211 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:03,219 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-21 20:01:03,279 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:03,280 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-21 20:01:03,357 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:03,358 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-02-21 20:01:03,462 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:03,463 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-02-21 20:01:03,553 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:03,554 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-02-21 20:01:03,650 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:03,651 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-02-21 20:01:03,652 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:03,653 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-02-21 20:01:03,748 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:03,748 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-02-21 20:01:03,823 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:03,825 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-02-21 20:01:03,915 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:03,917 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-02-21 20:01:04,007 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,008 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-02-21 20:01:04,117 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,119 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-21 20:01:04,205 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,206 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 20:01:04,207 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,208 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 20:01:04,283 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,284 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 20:01:04,285 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,288 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 20:01:04,361 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,362 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:04,363 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,364 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 20:01:04,365 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,365 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:04,366 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,366 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 20:01:04,367 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,367 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:04,367 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,368 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:04,368 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,368 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:04,369 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,369 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:04,370 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,370 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:04,371 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,371 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:04,373 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,373 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:04,374 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,375 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 20:01:04,451 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,452 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 20:01:04,537 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,537 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 20:01:04,539 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,540 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-21 20:01:04,622 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,623 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-02-21 20:01:04,695 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,696 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 20:01:04,782 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,783 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 20:01:04,866 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,868 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 20:01:04,931 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,931 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 20:01:04,932 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,933 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 20:01:04,934 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,934 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:04,935 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,936 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-21 20:01:04,936 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,937 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:04,937 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:04,938 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 20:01:05,021 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:05,022 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-02-21 20:01:05,121 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:05,122 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-21 20:01:05,227 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:05,229 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-02-21 20:01:05,331 WARN L141 QuantifierPusher]: treesize reduction 8, result has 75.8 percent of original size [2021-02-21 20:01:05,332 WARN L147 QuantifierPusher]: treesize reduction 8, result has 75.8 percent of original size 25 [2021-02-21 20:01:05,428 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:05,429 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-21 20:01:05,538 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:05,539 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-21 20:01:05,656 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:05,663 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-02-21 20:01:05,771 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:05,772 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-02-21 20:01:05,892 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:05,893 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:05,894 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:05,894 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:05,895 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:05,895 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:05,896 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:01:05,897 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-21 20:01:06,030 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:06,031 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-02-21 20:01:06,032 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:06,033 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-02-21 20:01:06,034 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:06,035 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-21 20:01:06,149 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:06,150 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-02-21 20:01:06,152 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:06,153 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:06,153 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:06,153 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:01:06,154 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:06,155 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:06,156 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:06,156 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-21 20:01:06,283 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:06,283 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-21 20:01:06,381 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:06,382 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-02-21 20:01:06,486 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:06,488 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-02-21 20:01:06,589 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:06,590 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-02-21 20:01:06,699 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:06,700 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:06,701 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:06,702 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:06,703 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-21 20:01:06,832 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:06,833 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-02-21 20:01:06,834 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:06,835 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-02-21 20:01:06,836 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:06,837 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-02-21 20:01:06,837 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:06,838 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 20:01:06,838 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:06,838 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:06,839 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-02-21 20:01:06,932 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:06,934 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-21 20:01:07,045 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:07,046 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:07,047 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:07,048 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 20:01:07,146 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:07,147 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:07,148 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:07,149 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:07,152 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:07,153 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:07,154 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:07,154 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:07,155 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:07,155 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 20:01:07,254 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:07,255 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 20:01:07,361 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:07,362 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 20:01:07,363 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:07,364 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-21 20:01:07,467 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:07,468 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-02-21 20:01:07,564 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:07,565 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 20:01:07,762 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:07,763 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 20:01:07,859 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:07,859 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:07,860 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:07,861 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 20:01:07,862 WARN L141 QuantifierPusher]: treesize reduction 4, result has 82.6 percent of original size [2021-02-21 20:01:07,862 WARN L147 QuantifierPusher]: treesize reduction 4, result has 82.6 percent of original size 19 [2021-02-21 20:01:07,862 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:07,863 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 20:01:07,966 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:07,967 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:07,968 WARN L141 QuantifierPusher]: treesize reduction 3, result has 86.4 percent of original size [2021-02-21 20:01:07,968 WARN L147 QuantifierPusher]: treesize reduction 3, result has 86.4 percent of original size 19 [2021-02-21 20:01:07,969 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:07,970 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 20:01:08,071 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,072 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:08,072 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,073 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 20:01:08,074 WARN L141 QuantifierPusher]: treesize reduction 4, result has 82.6 percent of original size [2021-02-21 20:01:08,075 WARN L147 QuantifierPusher]: treesize reduction 4, result has 82.6 percent of original size 19 [2021-02-21 20:01:08,075 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,076 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 20:01:08,180 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,181 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:08,183 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,184 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:08,185 WARN L141 QuantifierPusher]: treesize reduction 4, result has 82.6 percent of original size [2021-02-21 20:01:08,186 WARN L147 QuantifierPusher]: treesize reduction 4, result has 82.6 percent of original size 19 [2021-02-21 20:01:08,187 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,187 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:08,188 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,188 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:08,189 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,189 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:08,190 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,190 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:08,191 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,191 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:08,192 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,193 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 20:01:08,193 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,194 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:08,194 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,195 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:08,195 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,196 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:08,196 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,197 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:08,198 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,199 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:08,199 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,200 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:08,200 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,200 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:01:08,201 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,202 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 20:01:08,305 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,306 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 20:01:08,418 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,418 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 20:01:08,420 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,423 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-21 20:01:08,531 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,532 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-02-21 20:01:08,635 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,636 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 20:01:08,751 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,753 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 20:01:08,864 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,865 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 20:01:08,866 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,867 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,867 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,868 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,868 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,869 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,869 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,870 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,870 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,870 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,871 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,871 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,871 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,872 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,872 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,872 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,873 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,873 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,874 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,874 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,875 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,875 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,877 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,877 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,878 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,878 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,878 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,878 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,879 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,879 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,879 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,880 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,880 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,880 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,881 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,881 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,881 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,882 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,882 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,882 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,883 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,883 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,883 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,884 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,884 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,885 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,885 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,885 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,886 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,886 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:01:08,886 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,887 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 20:01:08,888 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,889 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-02-21 20:01:08,976 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:08,977 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:01:09,070 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:09,073 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:09,163 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:09,163 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:09,258 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:09,259 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 20:01:09,259 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:09,259 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-02-21 20:01:09,348 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:09,348 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:01:09,443 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:09,445 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:09,536 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:09,537 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:01:09,634 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:09,635 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 20:01:09,738 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:01:09,739 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 20:01:09,739 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1517330742] [2021-02-21 20:01:09,739 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:01:09,739 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [98] imperfect sequences [] total 98 [2021-02-21 20:01:09,739 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2041745135] [2021-02-21 20:01:09,741 INFO L460 AbstractCegarLoop]: Interpolant automaton has 98 states [2021-02-21 20:01:09,741 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:01:09,742 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 98 interpolants. [2021-02-21 20:01:09,743 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=675, Invalid=11315, Unknown=0, NotChecked=0, Total=11990 [2021-02-21 20:01:09,743 INFO L87 Difference]: Start difference. First operand 2882 states and 3210 transitions. Second operand 98 states. [2021-02-21 20:01:10,556 WARN L202 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 20:01:11,617 WARN L202 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 20:01:12,084 WARN L202 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 20:01:12,557 WARN L202 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-02-21 20:01:13,010 WARN L202 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 20:01:13,580 WARN L202 SmtUtils]: Spent 498.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-02-21 20:01:14,087 WARN L202 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-21 20:01:14,961 WARN L202 SmtUtils]: Spent 802.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 221 [2021-02-21 20:01:15,448 WARN L202 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 20:01:15,999 WARN L202 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-21 20:01:16,507 WARN L202 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-02-21 20:01:17,052 WARN L202 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 20:01:17,650 WARN L202 SmtUtils]: Spent 427.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-02-21 20:01:18,397 WARN L202 SmtUtils]: Spent 515.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 20:01:18,988 WARN L202 SmtUtils]: Spent 433.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-02-21 20:01:19,659 WARN L202 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 20:01:20,934 WARN L202 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 20:01:21,490 WARN L202 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-21 20:01:21,884 WARN L202 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 20:01:22,360 WARN L202 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 20:01:22,830 WARN L202 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 20:01:23,145 WARN L202 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 24 [2021-02-21 20:01:23,913 WARN L202 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 20:01:24,848 WARN L202 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-21 20:01:25,283 WARN L202 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 20:01:25,787 WARN L202 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 20:01:26,238 WARN L202 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 20:01:26,752 WARN L202 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 20:01:27,193 WARN L202 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 20:01:27,677 WARN L202 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 20:01:28,299 WARN L202 SmtUtils]: Spent 490.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 20:01:28,928 WARN L202 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 20:01:29,463 WARN L202 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 20:01:30,130 WARN L202 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 20:01:30,726 WARN L202 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 20:01:31,206 WARN L202 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-21 20:01:31,800 WARN L202 SmtUtils]: Spent 427.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-21 20:01:32,292 WARN L202 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-21 20:01:33,049 WARN L202 SmtUtils]: Spent 513.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-21 20:01:33,573 WARN L202 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 20:01:34,215 WARN L202 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 20:01:34,787 WARN L202 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 20:01:35,364 WARN L202 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 20:01:35,930 WARN L202 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 20:01:37,802 WARN L202 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 20:01:38,641 WARN L202 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 20:01:39,304 WARN L202 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 20:01:40,177 WARN L202 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 20:01:40,721 WARN L202 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 20:01:41,295 WARN L202 SmtUtils]: Spent 427.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-21 20:01:41,782 WARN L202 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 20:01:42,368 WARN L202 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 20:01:42,850 WARN L202 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 20:01:43,496 WARN L202 SmtUtils]: Spent 512.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-21 20:01:44,189 WARN L202 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-02-21 20:01:44,888 WARN L202 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 20:01:45,597 WARN L202 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-21 20:01:46,059 WARN L202 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-21 20:01:46,570 WARN L202 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 20:01:47,438 WARN L202 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 20:01:48,352 WARN L202 SmtUtils]: Spent 518.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-21 20:01:48,914 WARN L202 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 20:01:49,522 WARN L202 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 20:01:50,323 WARN L202 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 20:01:50,854 WARN L202 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-02-21 20:01:51,765 WARN L202 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 20:01:52,850 WARN L202 SmtUtils]: Spent 435.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-21 20:01:54,226 WARN L202 SmtUtils]: Spent 846.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 223 [2021-02-21 20:01:55,698 WARN L202 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 20:01:57,087 WARN L202 SmtUtils]: Spent 427.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-21 20:01:57,788 WARN L202 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 20:01:58,271 WARN L202 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 20:01:59,008 WARN L202 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-21 20:01:59,500 WARN L202 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 20:02:00,077 WARN L202 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 20:02:00,691 WARN L202 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 20:02:01,396 WARN L202 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 20:02:01,919 WARN L202 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 20:02:04,858 WARN L202 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 20:02:06,319 WARN L202 SmtUtils]: Spent 781.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 214 [2021-02-21 20:02:08,652 WARN L202 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 226 [2021-02-21 20:02:10,845 WARN L202 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-21 20:02:11,657 WARN L202 SmtUtils]: Spent 463.00 ms on a formula simplification that was a NOOP. DAG size: 228 [2021-02-21 20:02:13,338 WARN L202 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 20:02:14,630 WARN L202 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 20:02:15,481 WARN L202 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 20:02:16,088 WARN L202 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-21 20:02:17,249 WARN L202 SmtUtils]: Spent 809.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 216 [2021-02-21 20:02:18,154 WARN L202 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 20:02:18,695 WARN L202 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 20:02:19,214 WARN L202 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 20:02:20,339 WARN L202 SmtUtils]: Spent 821.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 217 [2021-02-21 20:02:21,110 WARN L202 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 20:02:21,653 WARN L202 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 20:02:22,260 WARN L202 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 20:02:22,976 WARN L202 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 20:02:23,874 WARN L202 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-21 20:02:24,631 WARN L202 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-21 20:02:25,493 WARN L202 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 20:02:26,019 WARN L202 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 20:02:26,503 WARN L202 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-21 20:02:27,006 WARN L202 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 20:02:27,484 WARN L202 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 20:02:27,993 WARN L202 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-21 20:02:28,514 WARN L202 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 20:02:29,093 WARN L202 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 20:02:29,559 WARN L202 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 20:02:30,061 WARN L202 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 20:02:30,573 WARN L202 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 20:02:31,490 WARN L202 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-02-21 20:02:32,666 WARN L202 SmtUtils]: Spent 814.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 215 [2021-02-21 20:02:33,198 WARN L202 SmtUtils]: Spent 463.00 ms on a formula simplification that was a NOOP. DAG size: 229 [2021-02-21 20:02:34,290 WARN L202 SmtUtils]: Spent 835.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 217 [2021-02-21 20:02:34,819 WARN L202 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-02-21 20:02:35,387 WARN L202 SmtUtils]: Spent 464.00 ms on a formula simplification that was a NOOP. DAG size: 229 [2021-02-21 20:02:36,066 WARN L202 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-21 20:02:36,609 WARN L202 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 20:02:37,793 WARN L202 SmtUtils]: Spent 877.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 225 [2021-02-21 20:02:38,404 WARN L202 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-21 20:02:39,107 WARN L202 SmtUtils]: Spent 428.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-21 20:02:39,729 WARN L202 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-21 20:02:41,495 WARN L202 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-21 20:02:42,872 WARN L202 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 20:02:45,579 WARN L202 SmtUtils]: Spent 904.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 224 [2021-02-21 20:02:46,205 WARN L202 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 20:02:47,334 WARN L202 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 20:02:48,197 WARN L202 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 20:02:48,708 WARN L202 SmtUtils]: Spent 421.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 20:02:49,235 WARN L202 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 20:02:56,568 WARN L202 SmtUtils]: Spent 502.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-21 20:02:57,717 WARN L202 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 226 [2021-02-21 20:02:58,590 WARN L202 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 228 [2021-02-21 20:02:59,435 WARN L202 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 226 [2021-02-21 20:03:01,697 WARN L202 SmtUtils]: Spent 911.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 215 [2021-02-21 20:03:06,384 WARN L202 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 33 [2021-02-21 20:03:19,892 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:03:19,893 INFO L93 Difference]: Finished difference Result 6247 states and 7439 transitions. [2021-02-21 20:03:19,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 536 states. [2021-02-21 20:03:19,894 INFO L78 Accepts]: Start accepts. Automaton has 98 states. Word has length 488 [2021-02-21 20:03:19,895 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:03:19,898 INFO L225 Difference]: With dead ends: 6247 [2021-02-21 20:03:19,899 INFO L226 Difference]: Without dead ends: 0 [2021-02-21 20:03:19,956 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 982 GetRequests, 339 SyntacticMatches, 9 SemanticMatches, 634 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 182383 ImplicationChecksByTransitivity, 106.8s TimeCoverageRelationStatistics Valid=15844, Invalid=388016, Unknown=0, NotChecked=0, Total=403860 [2021-02-21 20:03:19,956 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-02-21 20:03:19,956 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-02-21 20:03:19,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-02-21 20:03:19,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-02-21 20:03:19,958 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 488 [2021-02-21 20:03:19,958 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:03:19,958 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-02-21 20:03:19,958 INFO L481 AbstractCegarLoop]: Interpolant automaton has 98 states. [2021-02-21 20:03:19,958 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-02-21 20:03:19,958 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-02-21 20:03:19,959 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-02-21 20:03:19,961 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-02-21 20:03:20,859 WARN L202 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 218 [2021-02-21 20:03:20,975 WARN L202 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 219 [2021-02-21 20:03:21,096 WARN L202 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 218 [2021-02-21 20:03:21,258 WARN L202 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 218 [2021-02-21 20:03:24,631 WARN L202 SmtUtils]: Spent 3.02 s on a formula simplification. DAG size of input: 576 DAG size of output: 454 [2021-02-21 20:03:25,828 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 218 [2021-02-21 20:03:27,021 WARN L202 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 216 [2021-02-21 20:03:27,123 WARN L202 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 217 [2021-02-21 20:03:27,474 WARN L202 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 216 [2021-02-21 20:03:28,635 WARN L202 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 217 [2021-02-21 20:03:29,832 WARN L202 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 215 [2021-02-21 20:03:31,016 WARN L202 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 213 [2021-02-21 20:03:33,516 WARN L202 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 250 [2021-02-21 20:03:34,890 WARN L202 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 495 DAG size of output: 456 [2021-02-21 20:03:35,034 WARN L202 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 263 [2021-02-21 20:03:38,861 WARN L202 SmtUtils]: Spent 2.97 s on a formula simplification. DAG size of input: 626 DAG size of output: 555 [2021-02-21 20:03:50,132 WARN L202 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 570 DAG size of output: 527 [2021-02-21 20:03:58,114 WARN L202 SmtUtils]: Spent 5.84 s on a formula simplification. DAG size of input: 765 DAG size of output: 688 [2021-02-21 20:03:59,662 WARN L202 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 469 DAG size of output: 428 [2021-02-21 20:04:18,256 WARN L202 SmtUtils]: Spent 1.95 s on a formula simplification. DAG size of input: 570 DAG size of output: 534 [2021-02-21 20:04:20,233 WARN L202 SmtUtils]: Spent 1.90 s on a formula simplification. DAG size of input: 572 DAG size of output: 530 [2021-02-21 20:04:23,300 WARN L202 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 497 DAG size of output: 452 [2021-02-21 20:04:25,218 WARN L202 SmtUtils]: Spent 1.91 s on a formula simplification. DAG size of input: 580 DAG size of output: 508 [2021-02-21 20:04:32,689 WARN L202 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 573 DAG size of output: 440 [2021-02-21 20:04:36,914 WARN L202 SmtUtils]: Spent 3.05 s on a formula simplification. DAG size of input: 630 DAG size of output: 579 [2021-02-21 20:04:37,912 WARN L202 SmtUtils]: Spent 971.00 ms on a formula simplification. DAG size of input: 469 DAG size of output: 433 [2021-02-21 20:04:40,458 WARN L202 SmtUtils]: Spent 1.92 s on a formula simplification. DAG size of input: 580 DAG size of output: 508 [2021-02-21 20:04:51,048 WARN L202 SmtUtils]: Spent 1.96 s on a formula simplification. DAG size of input: 570 DAG size of output: 527 [2021-02-21 20:04:53,240 WARN L202 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 584 DAG size of output: 526 [2021-02-21 20:04:54,392 WARN L202 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 497 DAG size of output: 450 [2021-02-21 20:04:57,287 WARN L202 SmtUtils]: Spent 1.95 s on a formula simplification. DAG size of input: 580 DAG size of output: 508 [2021-02-21 20:04:59,363 WARN L202 SmtUtils]: Spent 2.07 s on a formula simplification. DAG size of input: 570 DAG size of output: 527 [2021-02-21 20:05:01,374 WARN L202 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 570 DAG size of output: 527 [2021-02-21 20:05:03,605 WARN L202 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 570 DAG size of output: 527 [2021-02-21 20:05:14,062 WARN L202 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 467 DAG size of output: 426 [2021-02-21 20:05:16,476 WARN L202 SmtUtils]: Spent 1.87 s on a formula simplification. DAG size of input: 566 DAG size of output: 502 [2021-02-21 20:05:22,323 WARN L202 SmtUtils]: Spent 998.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 23 [2021-02-21 20:05:23,080 WARN L202 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 27 [2021-02-21 20:05:23,433 WARN L202 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 24 [2021-02-21 20:05:24,401 WARN L202 SmtUtils]: Spent 961.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 15 [2021-02-21 20:05:26,889 WARN L202 SmtUtils]: Spent 2.48 s on a formula simplification. DAG size of input: 358 DAG size of output: 71 [2021-02-21 20:05:27,649 WARN L202 SmtUtils]: Spent 733.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 28 [2021-02-21 20:05:28,002 WARN L202 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 1 [2021-02-21 20:05:29,740 WARN L202 SmtUtils]: Spent 1.67 s on a formula simplification. DAG size of input: 288 DAG size of output: 70 [2021-02-21 20:05:32,215 WARN L202 SmtUtils]: Spent 2.42 s on a formula simplification. DAG size of input: 264 DAG size of output: 59 [2021-02-21 20:05:32,623 WARN L202 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 1 [2021-02-21 20:05:33,935 WARN L202 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 183 DAG size of output: 30 [2021-02-21 20:05:34,081 WARN L202 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 1 [2021-02-21 20:05:34,429 WARN L202 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 281 DAG size of output: 1 [2021-02-21 20:05:36,014 WARN L202 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 179 DAG size of output: 25 [2021-02-21 20:05:36,328 WARN L202 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 1 [2021-02-21 20:05:38,912 WARN L202 SmtUtils]: Spent 2.58 s on a formula simplification. DAG size of input: 353 DAG size of output: 59 [2021-02-21 20:05:43,249 WARN L202 SmtUtils]: Spent 4.32 s on a formula simplification. DAG size of input: 291 DAG size of output: 58 [2021-02-21 20:05:43,931 WARN L202 SmtUtils]: Spent 680.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 21 [2021-02-21 20:05:48,106 WARN L202 SmtUtils]: Spent 4.16 s on a formula simplification. DAG size of input: 457 DAG size of output: 64 [2021-02-21 20:05:49,815 WARN L202 SmtUtils]: Spent 1.70 s on a formula simplification. DAG size of input: 225 DAG size of output: 39 [2021-02-21 20:05:51,544 WARN L202 SmtUtils]: Spent 1.71 s on a formula simplification. DAG size of input: 241 DAG size of output: 61 [2021-02-21 20:05:53,443 WARN L202 SmtUtils]: Spent 1.89 s on a formula simplification. DAG size of input: 296 DAG size of output: 56 [2021-02-21 20:05:55,199 WARN L202 SmtUtils]: Spent 1.75 s on a formula simplification. DAG size of input: 211 DAG size of output: 39 [2021-02-21 20:05:59,844 WARN L202 SmtUtils]: Spent 4.63 s on a formula simplification. DAG size of input: 286 DAG size of output: 58 [2021-02-21 20:06:01,632 WARN L202 SmtUtils]: Spent 1.78 s on a formula simplification. DAG size of input: 208 DAG size of output: 38 [2021-02-21 20:06:03,432 WARN L202 SmtUtils]: Spent 1.78 s on a formula simplification. DAG size of input: 208 DAG size of output: 38 [2021-02-21 20:06:04,889 WARN L202 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 191 DAG size of output: 38 [2021-02-21 20:06:05,555 WARN L202 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 28 [2021-02-21 20:06:09,235 WARN L202 SmtUtils]: Spent 3.67 s on a formula simplification. DAG size of input: 300 DAG size of output: 59 [2021-02-21 20:06:09,951 WARN L202 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 25 [2021-02-21 20:06:10,365 WARN L202 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 42 [2021-02-21 20:06:12,128 WARN L202 SmtUtils]: Spent 1.75 s on a formula simplification. DAG size of input: 227 DAG size of output: 43 [2021-02-21 20:06:15,310 WARN L202 SmtUtils]: Spent 3.16 s on a formula simplification. DAG size of input: 228 DAG size of output: 55 [2021-02-21 20:06:18,718 WARN L202 SmtUtils]: Spent 3.39 s on a formula simplification. DAG size of input: 231 DAG size of output: 60 [2021-02-21 20:06:19,437 WARN L202 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 25 [2021-02-21 20:06:21,929 WARN L202 SmtUtils]: Spent 2.48 s on a formula simplification. DAG size of input: 258 DAG size of output: 48 [2021-02-21 20:06:22,675 WARN L202 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 33 [2021-02-21 20:06:26,604 WARN L202 SmtUtils]: Spent 3.90 s on a formula simplification. DAG size of input: 423 DAG size of output: 74 [2021-02-21 20:06:26,960 WARN L202 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 24 [2021-02-21 20:06:27,201 WARN L202 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2021-02-21 20:06:29,885 WARN L202 SmtUtils]: Spent 2.67 s on a formula simplification. DAG size of input: 231 DAG size of output: 59 [2021-02-21 20:06:32,326 WARN L202 SmtUtils]: Spent 2.41 s on a formula simplification. DAG size of input: 291 DAG size of output: 77 [2021-02-21 20:06:39,082 WARN L202 SmtUtils]: Spent 6.74 s on a formula simplification. DAG size of input: 587 DAG size of output: 77 [2021-02-21 20:06:42,111 WARN L202 SmtUtils]: Spent 3.02 s on a formula simplification. DAG size of input: 229 DAG size of output: 65 [2021-02-21 20:06:43,161 WARN L202 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 175 DAG size of output: 22 [2021-02-21 20:06:43,515 WARN L202 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 1 [2021-02-21 20:06:44,272 WARN L202 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 36 [2021-02-21 20:06:46,735 WARN L202 SmtUtils]: Spent 2.46 s on a formula simplification. DAG size of input: 327 DAG size of output: 70 [2021-02-21 20:06:46,909 WARN L202 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 1 [2021-02-21 20:06:47,588 WARN L202 SmtUtils]: Spent 667.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 28 [2021-02-21 20:06:48,990 WARN L202 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 230 DAG size of output: 40 [2021-02-21 20:06:52,013 WARN L202 SmtUtils]: Spent 2.98 s on a formula simplification. DAG size of input: 335 DAG size of output: 65 [2021-02-21 20:06:52,807 WARN L202 SmtUtils]: Spent 783.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 19 [2021-02-21 20:06:53,049 WARN L202 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2021-02-21 20:06:54,742 WARN L202 SmtUtils]: Spent 1.68 s on a formula simplification. DAG size of input: 287 DAG size of output: 50 [2021-02-21 20:06:56,102 WARN L202 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 182 DAG size of output: 27 [2021-02-21 20:06:56,821 WARN L202 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 25 [2021-02-21 20:06:56,983 WARN L202 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 1 [2021-02-21 20:06:57,170 WARN L202 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 38 [2021-02-21 20:06:57,482 WARN L202 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 1 [2021-02-21 20:06:59,231 WARN L202 SmtUtils]: Spent 1.74 s on a formula simplification. DAG size of input: 241 DAG size of output: 61 [2021-02-21 20:06:59,947 WARN L202 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 25 [2021-02-21 20:07:00,255 WARN L202 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 1 [2021-02-21 20:07:00,495 WARN L202 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2021-02-21 20:07:01,213 WARN L202 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 25 [2021-02-21 20:07:02,916 WARN L202 SmtUtils]: Spent 1.69 s on a formula simplification. DAG size of input: 287 DAG size of output: 50 [2021-02-21 20:07:03,623 WARN L202 SmtUtils]: Spent 703.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 26 [2021-02-21 20:07:03,956 WARN L202 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 30 [2021-02-21 20:07:04,202 WARN L202 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2021-02-21 20:07:07,524 WARN L202 SmtUtils]: Spent 3.28 s on a formula simplification. DAG size of input: 334 DAG size of output: 64 [2021-02-21 20:07:09,846 WARN L202 SmtUtils]: Spent 2.31 s on a formula simplification. DAG size of input: 224 DAG size of output: 58 [2021-02-21 20:07:10,606 WARN L202 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 16 [2021-02-21 20:07:14,649 WARN L202 SmtUtils]: Spent 3.99 s on a formula simplification. DAG size of input: 294 DAG size of output: 64 [2021-02-21 20:07:15,415 WARN L202 SmtUtils]: Spent 752.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 32 [2021-02-21 20:07:18,553 WARN L202 SmtUtils]: Spent 3.11 s on a formula simplification. DAG size of input: 232 DAG size of output: 67 [2021-02-21 20:07:19,237 WARN L202 SmtUtils]: Spent 681.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 25 [2021-02-21 20:07:22,138 WARN L202 SmtUtils]: Spent 2.83 s on a formula simplification. DAG size of input: 229 DAG size of output: 65 [2021-02-21 20:07:26,487 WARN L202 SmtUtils]: Spent 4.34 s on a formula simplification. DAG size of input: 436 DAG size of output: 77 [2021-02-21 20:07:27,167 WARN L202 SmtUtils]: Spent 677.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 21 [2021-02-21 20:07:27,920 WARN L202 SmtUtils]: Spent 751.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 27 [2021-02-21 20:07:28,650 WARN L202 SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 33 [2021-02-21 20:07:32,653 WARN L202 SmtUtils]: Spent 3.99 s on a formula simplification. DAG size of input: 426 DAG size of output: 76 [2021-02-21 20:07:33,368 WARN L202 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 25 [2021-02-21 20:07:36,216 WARN L202 SmtUtils]: Spent 2.84 s on a formula simplification. DAG size of input: 229 DAG size of output: 65 [2021-02-21 20:07:36,944 WARN L202 SmtUtils]: Spent 725.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 33 [2021-02-21 20:07:37,694 WARN L202 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 27 [2021-02-21 20:07:39,708 WARN L202 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 220 DAG size of output: 39 [2021-02-21 20:07:39,863 WARN L202 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 1 [2021-02-21 20:07:41,610 WARN L202 SmtUtils]: Spent 1.74 s on a formula simplification. DAG size of input: 208 DAG size of output: 38 [2021-02-21 20:07:42,369 WARN L202 SmtUtils]: Spent 752.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 27 [2021-02-21 20:07:42,514 WARN L202 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 1 [2021-02-21 20:07:45,526 WARN L202 SmtUtils]: Spent 3.00 s on a formula simplification. DAG size of input: 351 DAG size of output: 60 [2021-02-21 20:07:49,084 WARN L202 SmtUtils]: Spent 3.55 s on a formula simplification. DAG size of input: 405 DAG size of output: 57 [2021-02-21 20:07:49,440 WARN L202 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 1 [2021-02-21 20:07:51,455 WARN L202 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 220 DAG size of output: 39 [2021-02-21 20:07:51,702 WARN L202 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2021-02-21 20:07:52,421 WARN L202 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 25 [2021-02-21 20:07:53,983 WARN L202 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 179 DAG size of output: 25 [2021-02-21 20:07:55,568 WARN L202 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 182 DAG size of output: 27 [2021-02-21 20:07:57,123 WARN L202 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 179 DAG size of output: 25 [2021-02-21 20:07:57,635 WARN L202 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 20 [2021-02-21 20:08:00,702 WARN L202 SmtUtils]: Spent 3.04 s on a formula simplification. DAG size of input: 274 DAG size of output: 55 [2021-02-21 20:08:01,432 WARN L202 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 27 [2021-02-21 20:08:01,693 WARN L202 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2021-02-21 20:08:02,399 WARN L202 SmtUtils]: Spent 663.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 28 [2021-02-21 20:08:04,730 WARN L202 SmtUtils]: Spent 2.32 s on a formula simplification. DAG size of input: 224 DAG size of output: 40 [2021-02-21 20:08:05,945 WARN L202 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 204 DAG size of output: 36 [2021-02-21 20:08:08,702 WARN L202 SmtUtils]: Spent 2.75 s on a formula simplification. DAG size of input: 345 DAG size of output: 69 [2021-02-21 20:08:11,608 WARN L202 SmtUtils]: Spent 2.90 s on a formula simplification. DAG size of input: 259 DAG size of output: 53 [2021-02-21 20:08:11,936 WARN L202 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 30 [2021-02-21 20:08:16,851 WARN L202 SmtUtils]: Spent 4.90 s on a formula simplification. DAG size of input: 481 DAG size of output: 67 [2021-02-21 20:08:17,575 WARN L202 SmtUtils]: Spent 721.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 25 [2021-02-21 20:08:20,216 WARN L202 SmtUtils]: Spent 2.64 s on a formula simplification. DAG size of input: 330 DAG size of output: 67 [2021-02-21 20:08:20,536 WARN L202 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 1 [2021-02-21 20:08:21,282 WARN L202 SmtUtils]: Spent 744.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 33 [2021-02-21 20:08:24,867 WARN L202 SmtUtils]: Spent 3.54 s on a formula simplification. DAG size of input: 405 DAG size of output: 57 [2021-02-21 20:08:25,030 WARN L202 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 1 [2021-02-21 20:08:26,048 WARN L202 SmtUtils]: Spent 985.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 21 [2021-02-21 20:08:26,777 WARN L202 SmtUtils]: Spent 725.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 28 [2021-02-21 20:08:27,490 WARN L202 SmtUtils]: Spent 706.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 24 [2021-02-21 20:08:28,236 WARN L202 SmtUtils]: Spent 741.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 30 [2021-02-21 20:08:28,977 WARN L202 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 27 [2021-02-21 20:08:30,030 WARN L202 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 175 DAG size of output: 20 [2021-02-21 20:08:30,768 WARN L202 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 27 [2021-02-21 20:08:31,521 WARN L202 SmtUtils]: Spent 751.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 29 [2021-02-21 20:08:31,835 WARN L202 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 1 [2021-02-21 20:08:32,257 WARN L202 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 42 [2021-02-21 20:08:32,931 WARN L202 SmtUtils]: Spent 663.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 22 [2021-02-21 20:08:33,294 WARN L202 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 1 [2021-02-21 20:08:34,011 WARN L202 SmtUtils]: Spent 715.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 25 [2021-02-21 20:08:35,686 WARN L202 SmtUtils]: Spent 1.65 s on a formula simplification. DAG size of input: 279 DAG size of output: 69 [2021-02-21 20:08:37,509 WARN L202 SmtUtils]: Spent 1.81 s on a formula simplification. DAG size of input: 261 DAG size of output: 56 [2021-02-21 20:08:40,086 WARN L202 SmtUtils]: Spent 2.55 s on a formula simplification. DAG size of input: 302 DAG size of output: 62 [2021-02-21 20:08:43,318 WARN L202 SmtUtils]: Spent 3.22 s on a formula simplification. DAG size of input: 232 DAG size of output: 60 [2021-02-21 20:08:44,680 WARN L202 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 182 DAG size of output: 27 [2021-02-21 20:08:46,453 WARN L202 SmtUtils]: Spent 1.77 s on a formula simplification. DAG size of input: 227 DAG size of output: 43 [2021-02-21 20:08:50,434 WARN L202 SmtUtils]: Spent 3.97 s on a formula simplification. DAG size of input: 423 DAG size of output: 74 [2021-02-21 20:08:54,859 WARN L202 SmtUtils]: Spent 4.41 s on a formula simplification. DAG size of input: 425 DAG size of output: 64 [2021-02-21 20:08:55,004 WARN L202 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 1 [2021-02-21 20:08:58,602 WARN L202 SmtUtils]: Spent 3.59 s on a formula simplification. DAG size of input: 350 DAG size of output: 62 [2021-02-21 20:08:59,601 WARN L202 SmtUtils]: Spent 991.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 23 [2021-02-21 20:09:01,024 WARN L202 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 204 DAG size of output: 24 [2021-02-21 20:09:01,418 WARN L202 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 20 [2021-02-21 20:09:04,999 WARN L202 SmtUtils]: Spent 3.57 s on a formula simplification. DAG size of input: 405 DAG size of output: 57 [2021-02-21 20:09:09,010 WARN L202 SmtUtils]: Spent 4.00 s on a formula simplification. DAG size of input: 423 DAG size of output: 74 [2021-02-21 20:09:13,017 WARN L202 SmtUtils]: Spent 3.97 s on a formula simplification. DAG size of input: 423 DAG size of output: 74 [2021-02-21 20:09:13,743 WARN L202 SmtUtils]: Spent 723.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 25 [2021-02-21 20:09:14,971 WARN L202 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 205 DAG size of output: 34 [2021-02-21 20:09:18,975 WARN L202 SmtUtils]: Spent 3.99 s on a formula simplification. DAG size of input: 423 DAG size of output: 74 [2021-02-21 20:09:19,129 WARN L202 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 1 [2021-02-21 20:09:21,696 WARN L202 SmtUtils]: Spent 2.47 s on a formula simplification. DAG size of input: 291 DAG size of output: 77 [2021-02-21 20:09:23,138 WARN L202 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 265 DAG size of output: 56 [2021-02-21 20:09:23,494 WARN L202 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 20:09:26,283 WARN L202 SmtUtils]: Spent 2.78 s on a formula simplification. DAG size of input: 264 DAG size of output: 49 [2021-02-21 20:09:30,558 WARN L202 SmtUtils]: Spent 4.26 s on a formula simplification. DAG size of input: 283 DAG size of output: 50 [2021-02-21 20:09:33,571 WARN L202 SmtUtils]: Spent 2.99 s on a formula simplification. DAG size of input: 335 DAG size of output: 65 [2021-02-21 20:09:35,790 WARN L202 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 239 DAG size of output: 54 [2021-02-21 20:09:36,588 WARN L202 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 19 [2021-02-21 20:09:40,378 WARN L202 SmtUtils]: Spent 3.78 s on a formula simplification. DAG size of input: 281 DAG size of output: 53 [2021-02-21 20:09:41,133 WARN L202 SmtUtils]: Spent 742.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 36 [2021-02-21 20:09:43,669 WARN L202 SmtUtils]: Spent 2.49 s on a formula simplification. DAG size of input: 290 DAG size of output: 77 [2021-02-21 20:09:43,990 WARN L202 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 1 [2021-02-21 20:09:45,383 WARN L202 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 223 DAG size of output: 60 [2021-02-21 20:09:46,832 WARN L202 SmtUtils]: Spent 1.43 s on a formula simplification. DAG size of input: 265 DAG size of output: 56 [2021-02-21 20:09:49,098 WARN L202 SmtUtils]: Spent 2.26 s on a formula simplification. DAG size of input: 325 DAG size of output: 65 [2021-02-21 20:09:50,883 WARN L202 SmtUtils]: Spent 1.76 s on a formula simplification. DAG size of input: 277 DAG size of output: 60 [2021-02-21 20:09:52,519 WARN L202 SmtUtils]: Spent 1.63 s on a formula simplification. DAG size of input: 187 DAG size of output: 33 [2021-02-21 20:09:53,238 WARN L202 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 25 [2021-02-21 20:09:56,863 WARN L202 SmtUtils]: Spent 3.62 s on a formula simplification. DAG size of input: 401 DAG size of output: 72 [2021-02-21 20:09:57,608 WARN L202 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 15 [2021-02-21 20:09:58,425 WARN L202 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 33 [2021-02-21 20:09:59,166 WARN L202 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 25 [2021-02-21 20:09:59,567 WARN L202 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 281 DAG size of output: 1 [2021-02-21 20:10:02,872 WARN L202 SmtUtils]: Spent 3.29 s on a formula simplification. DAG size of input: 232 DAG size of output: 60 [2021-02-21 20:10:04,519 WARN L202 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 191 DAG size of output: 38 [2021-02-21 20:10:09,310 WARN L202 SmtUtils]: Spent 4.78 s on a formula simplification. DAG size of input: 286 DAG size of output: 58 [2021-02-21 20:10:12,686 WARN L202 SmtUtils]: Spent 3.37 s on a formula simplification. DAG size of input: 228 DAG size of output: 57 [2021-02-21 20:10:12,693 INFO L189 CegarLoopUtils]: For program point reach_errorEXIT(line 3) no Hoare annotation was computed. [2021-02-21 20:10:12,693 INFO L189 CegarLoopUtils]: For program point reach_errorENTRY(line 3) no Hoare annotation was computed. [2021-02-21 20:10:12,693 INFO L189 CegarLoopUtils]: For program point reach_errorFINAL(line 3) no Hoare annotation was computed. [2021-02-21 20:10:12,694 INFO L189 CegarLoopUtils]: For program point L225(line 225) no Hoare annotation was computed. [2021-02-21 20:10:12,694 INFO L189 CegarLoopUtils]: For program point L221(line 221) no Hoare annotation was computed. [2021-02-21 20:10:12,694 INFO L189 CegarLoopUtils]: For program point L217(line 217) no Hoare annotation was computed. [2021-02-21 20:10:12,694 INFO L189 CegarLoopUtils]: For program point L246(line 246) no Hoare annotation was computed. [2021-02-21 20:10:12,694 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeFINAL(lines 195 250) no Hoare annotation was computed. [2021-02-21 20:10:12,694 INFO L189 CegarLoopUtils]: For program point L242(lines 219 243) no Hoare annotation was computed. [2021-02-21 20:10:12,694 INFO L189 CegarLoopUtils]: For program point L209(line 209) no Hoare annotation was computed. [2021-02-21 20:10:12,694 INFO L189 CegarLoopUtils]: For program point L238(line 238) no Hoare annotation was computed. [2021-02-21 20:10:12,694 INFO L189 CegarLoopUtils]: For program point L205(line 205) no Hoare annotation was computed. [2021-02-21 20:10:12,695 INFO L189 CegarLoopUtils]: For program point L234(line 234) no Hoare annotation was computed. [2021-02-21 20:10:12,695 INFO L189 CegarLoopUtils]: For program point L201(line 201) no Hoare annotation was computed. [2021-02-21 20:10:12,695 INFO L189 CegarLoopUtils]: For program point L197(line 197) no Hoare annotation was computed. [2021-02-21 20:10:12,695 INFO L189 CegarLoopUtils]: For program point L226(lines 226 230) no Hoare annotation was computed. [2021-02-21 20:10:12,695 INFO L189 CegarLoopUtils]: For program point L226-1(lines 226 230) no Hoare annotation was computed. [2021-02-21 20:10:12,695 INFO L189 CegarLoopUtils]: For program point L218(line 218) no Hoare annotation was computed. [2021-02-21 20:10:12,695 INFO L189 CegarLoopUtils]: For program point L218-1(line 218) no Hoare annotation was computed. [2021-02-21 20:10:12,695 INFO L189 CegarLoopUtils]: For program point L218-2(line 218) no Hoare annotation was computed. [2021-02-21 20:10:12,695 INFO L189 CegarLoopUtils]: For program point L247(line 247) no Hoare annotation was computed. [2021-02-21 20:10:12,695 INFO L189 CegarLoopUtils]: For program point L214(line 214) no Hoare annotation was computed. [2021-02-21 20:10:12,695 INFO L189 CegarLoopUtils]: For program point L210(line 210) no Hoare annotation was computed. [2021-02-21 20:10:12,695 INFO L189 CegarLoopUtils]: For program point L239(line 239) no Hoare annotation was computed. [2021-02-21 20:10:12,695 INFO L189 CegarLoopUtils]: For program point L206(line 206) no Hoare annotation was computed. [2021-02-21 20:10:12,696 INFO L189 CegarLoopUtils]: For program point L239-1(lines 220 241) no Hoare annotation was computed. [2021-02-21 20:10:12,696 INFO L189 CegarLoopUtils]: For program point L235(line 235) no Hoare annotation was computed. [2021-02-21 20:10:12,696 INFO L189 CegarLoopUtils]: For program point L202(line 202) no Hoare annotation was computed. [2021-02-21 20:10:12,696 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeEXIT(lines 195 250) no Hoare annotation was computed. [2021-02-21 20:10:12,696 INFO L189 CegarLoopUtils]: For program point L198(line 198) no Hoare annotation was computed. [2021-02-21 20:10:12,696 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeENTRY(lines 195 250) no Hoare annotation was computed. [2021-02-21 20:10:12,696 INFO L189 CegarLoopUtils]: For program point L215(line 215) no Hoare annotation was computed. [2021-02-21 20:10:12,696 INFO L189 CegarLoopUtils]: For program point L211(line 211) no Hoare annotation was computed. [2021-02-21 20:10:12,696 INFO L189 CegarLoopUtils]: For program point L207(line 207) no Hoare annotation was computed. [2021-02-21 20:10:12,696 INFO L189 CegarLoopUtils]: For program point L236(line 236) no Hoare annotation was computed. [2021-02-21 20:10:12,696 INFO L189 CegarLoopUtils]: For program point L203(line 203) no Hoare annotation was computed. [2021-02-21 20:10:12,696 INFO L189 CegarLoopUtils]: For program point L199(line 199) no Hoare annotation was computed. [2021-02-21 20:10:12,696 INFO L189 CegarLoopUtils]: For program point L224(line 224) no Hoare annotation was computed. [2021-02-21 20:10:12,697 INFO L189 CegarLoopUtils]: For program point L216(line 216) no Hoare annotation was computed. [2021-02-21 20:10:12,697 INFO L189 CegarLoopUtils]: For program point L245(line 245) no Hoare annotation was computed. [2021-02-21 20:10:12,697 INFO L189 CegarLoopUtils]: For program point L208(line 208) no Hoare annotation was computed. [2021-02-21 20:10:12,697 INFO L189 CegarLoopUtils]: For program point L237(line 237) no Hoare annotation was computed. [2021-02-21 20:10:12,697 INFO L189 CegarLoopUtils]: For program point L204(line 204) no Hoare annotation was computed. [2021-02-21 20:10:12,697 INFO L189 CegarLoopUtils]: For program point L237-1(line 237) no Hoare annotation was computed. [2021-02-21 20:10:12,697 INFO L189 CegarLoopUtils]: For program point L237-2(line 237) no Hoare annotation was computed. [2021-02-21 20:10:12,697 INFO L189 CegarLoopUtils]: For program point L200(line 200) no Hoare annotation was computed. [2021-02-21 20:10:12,697 INFO L189 CegarLoopUtils]: For program point L196(line 196) no Hoare annotation was computed. [2021-02-21 20:10:12,697 INFO L189 CegarLoopUtils]: For program point L291-2(line 291) no Hoare annotation was computed. [2021-02-21 20:10:12,697 INFO L189 CegarLoopUtils]: For program point L254(line 254) no Hoare annotation was computed. [2021-02-21 20:10:12,697 INFO L189 CegarLoopUtils]: For program point L283(lines 283 287) no Hoare annotation was computed. [2021-02-21 20:10:12,697 INFO L189 CegarLoopUtils]: For program point L283-1(lines 283 287) no Hoare annotation was computed. [2021-02-21 20:10:12,697 INFO L189 CegarLoopUtils]: For program point L275(line 275) no Hoare annotation was computed. [2021-02-21 20:10:12,698 INFO L189 CegarLoopUtils]: For program point L275-1(line 275) no Hoare annotation was computed. [2021-02-21 20:10:12,698 INFO L189 CegarLoopUtils]: For program point L275-2(line 275) no Hoare annotation was computed. [2021-02-21 20:10:12,698 INFO L189 CegarLoopUtils]: For program point L271(line 271) no Hoare annotation was computed. [2021-02-21 20:10:12,698 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetENTRY(lines 251 310) no Hoare annotation was computed. [2021-02-21 20:10:12,698 INFO L189 CegarLoopUtils]: For program point L300(line 300) no Hoare annotation was computed. [2021-02-21 20:10:12,698 INFO L189 CegarLoopUtils]: For program point L267(line 267) no Hoare annotation was computed. [2021-02-21 20:10:12,698 INFO L189 CegarLoopUtils]: For program point L300-1(line 300) no Hoare annotation was computed. [2021-02-21 20:10:12,698 INFO L189 CegarLoopUtils]: For program point L300-2(line 300) no Hoare annotation was computed. [2021-02-21 20:10:12,698 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetEXIT(lines 251 310) no Hoare annotation was computed. [2021-02-21 20:10:12,698 INFO L189 CegarLoopUtils]: For program point L296(line 296) no Hoare annotation was computed. [2021-02-21 20:10:12,698 INFO L189 CegarLoopUtils]: For program point L263(line 263) no Hoare annotation was computed. [2021-02-21 20:10:12,698 INFO L189 CegarLoopUtils]: For program point L296-1(line 296) no Hoare annotation was computed. [2021-02-21 20:10:12,698 INFO L189 CegarLoopUtils]: For program point L296-2(line 296) no Hoare annotation was computed. [2021-02-21 20:10:12,699 INFO L189 CegarLoopUtils]: For program point L292(line 292) no Hoare annotation was computed. [2021-02-21 20:10:12,699 INFO L189 CegarLoopUtils]: For program point L259(line 259) no Hoare annotation was computed. [2021-02-21 20:10:12,699 INFO L189 CegarLoopUtils]: For program point L255(line 255) no Hoare annotation was computed. [2021-02-21 20:10:12,699 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetFINAL(lines 251 310) no Hoare annotation was computed. [2021-02-21 20:10:12,699 INFO L189 CegarLoopUtils]: For program point L272(line 272) no Hoare annotation was computed. [2021-02-21 20:10:12,699 INFO L189 CegarLoopUtils]: For program point L268(line 268) no Hoare annotation was computed. [2021-02-21 20:10:12,699 INFO L189 CegarLoopUtils]: For program point L297(line 297) no Hoare annotation was computed. [2021-02-21 20:10:12,699 INFO L189 CegarLoopUtils]: For program point L264(line 264) no Hoare annotation was computed. [2021-02-21 20:10:12,699 INFO L189 CegarLoopUtils]: For program point L293(line 293) no Hoare annotation was computed. [2021-02-21 20:10:12,699 INFO L189 CegarLoopUtils]: For program point L260(line 260) no Hoare annotation was computed. [2021-02-21 20:10:12,699 INFO L189 CegarLoopUtils]: For program point L256(line 256) no Hoare annotation was computed. [2021-02-21 20:10:12,699 INFO L189 CegarLoopUtils]: For program point L252(line 252) no Hoare annotation was computed. [2021-02-21 20:10:12,699 INFO L189 CegarLoopUtils]: For program point L281(line 281) no Hoare annotation was computed. [2021-02-21 20:10:12,700 INFO L189 CegarLoopUtils]: For program point L277-2(lines 277 302) no Hoare annotation was computed. [2021-02-21 20:10:12,700 INFO L189 CegarLoopUtils]: For program point L273(line 273) no Hoare annotation was computed. [2021-02-21 20:10:12,700 INFO L189 CegarLoopUtils]: For program point L298(line 298) no Hoare annotation was computed. [2021-02-21 20:10:12,700 INFO L189 CegarLoopUtils]: For program point L265(line 265) no Hoare annotation was computed. [2021-02-21 20:10:12,700 INFO L189 CegarLoopUtils]: For program point L294(line 294) no Hoare annotation was computed. [2021-02-21 20:10:12,700 INFO L189 CegarLoopUtils]: For program point L261(line 261) no Hoare annotation was computed. [2021-02-21 20:10:12,700 INFO L189 CegarLoopUtils]: For program point L257(line 257) no Hoare annotation was computed. [2021-02-21 20:10:12,700 INFO L189 CegarLoopUtils]: For program point L253(line 253) no Hoare annotation was computed. [2021-02-21 20:10:12,700 INFO L189 CegarLoopUtils]: For program point L282(line 282) no Hoare annotation was computed. [2021-02-21 20:10:12,700 INFO L189 CegarLoopUtils]: For program point L278(line 278) no Hoare annotation was computed. [2021-02-21 20:10:12,700 INFO L189 CegarLoopUtils]: For program point L274(line 274) no Hoare annotation was computed. [2021-02-21 20:10:12,700 INFO L189 CegarLoopUtils]: For program point L303(lines 276 304) no Hoare annotation was computed. [2021-02-21 20:10:12,700 INFO L189 CegarLoopUtils]: For program point L299(line 299) no Hoare annotation was computed. [2021-02-21 20:10:12,700 INFO L189 CegarLoopUtils]: For program point L266(line 266) no Hoare annotation was computed. [2021-02-21 20:10:12,700 INFO L189 CegarLoopUtils]: For program point L295(line 295) no Hoare annotation was computed. [2021-02-21 20:10:12,701 INFO L189 CegarLoopUtils]: For program point L262(line 262) no Hoare annotation was computed. [2021-02-21 20:10:12,701 INFO L189 CegarLoopUtils]: For program point L295-1(line 295) no Hoare annotation was computed. [2021-02-21 20:10:12,701 INFO L189 CegarLoopUtils]: For program point L295-2(line 295) no Hoare annotation was computed. [2021-02-21 20:10:12,701 INFO L189 CegarLoopUtils]: For program point L291(line 291) no Hoare annotation was computed. [2021-02-21 20:10:12,701 INFO L189 CegarLoopUtils]: For program point L258(line 258) no Hoare annotation was computed. [2021-02-21 20:10:12,701 INFO L189 CegarLoopUtils]: For program point L291-1(line 291) no Hoare annotation was computed. [2021-02-21 20:10:12,701 INFO L192 CegarLoopUtils]: At program point select_helpersFINAL(lines 805 811) the Hoare annotation is: true [2021-02-21 20:10:12,701 INFO L192 CegarLoopUtils]: At program point select_helpersEXIT(lines 805 811) the Hoare annotation is: true [2021-02-21 20:10:12,701 INFO L185 CegarLoopUtils]: At program point L817(line 817) the Hoare annotation is: (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (<= 1 valid_product_~retValue_acc~10) (<= valid_product_~retValue_acc~10 1))) [2021-02-21 20:10:12,701 INFO L192 CegarLoopUtils]: At program point L816(line 816) the Hoare annotation is: true [2021-02-21 20:10:12,701 INFO L185 CegarLoopUtils]: At program point valid_productEXIT(lines 812 820) the Hoare annotation is: (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (<= 1 |valid_product_#res|) (<= 1 valid_product_~retValue_acc~10) (<= valid_product_~retValue_acc~10 1) (<= |valid_product_#res| 1))) [2021-02-21 20:10:12,701 INFO L192 CegarLoopUtils]: At program point valid_productENTRY(lines 812 820) the Hoare annotation is: true [2021-02-21 20:10:12,702 INFO L185 CegarLoopUtils]: At program point valid_productFINAL(lines 812 820) the Hoare annotation is: (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (<= 1 |valid_product_#res|) (<= 1 valid_product_~retValue_acc~10) (<= valid_product_~retValue_acc~10 1) (<= |valid_product_#res| 1))) [2021-02-21 20:10:12,702 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification5_spec__1ENTRY(lines 930 937) the Hoare annotation is: (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (not (= 1 ~systemActive~0))) [2021-02-21 20:10:12,702 INFO L192 CegarLoopUtils]: At program point __utac_acc__Specification5_spec__1EXIT(lines 930 937) the Hoare annotation is: true [2021-02-21 20:10:12,702 INFO L192 CegarLoopUtils]: At program point __utac_acc__Specification5_spec__1FINAL(lines 930 937) the Hoare annotation is: true [2021-02-21 20:10:12,702 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification5_spec__2ENTRY(lines 938 947) the Hoare annotation is: (let ((.cse3 (not (= ~pumpRunning~0 1))) (.cse5 (not (= |old(~switchedOnBeforeTS~0)| 0))) (.cse6 (= ~switchedOnBeforeTS~0 0)) (.cse7 (not (<= 2 ~waterLevel~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (.cse4 (not (< ~waterLevel~0 3))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or (not (= ~waterLevel~0 1)) .cse0 .cse1 .cse2) (or .cse0 .cse1 .cse2 (not (= 2 ~waterLevel~0))) (or .cse3 (not (= ~methaneLevelCritical~0 1)) .cse4 .cse2 .cse5 .cse6 .cse7) (or .cse3 .cse4 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse5 .cse6 .cse7) (or .cse4 .cse0 (not (= 0 ~systemActive~0)) .cse1) (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) (= ~pumpRunning~0 ~switchedOnBeforeTS~0) .cse4 (not (= ~pumpRunning~0 |old(~switchedOnBeforeTS~0)|)) .cse2))) [2021-02-21 20:10:12,702 INFO L185 CegarLoopUtils]: At program point L943(line 943) the Hoare annotation is: (let ((.cse3 (= ~pumpRunning~0 |__utac_acc__Specification5_spec__2_#t~ret78|))) (let ((.cse5 (not (= ~pumpRunning~0 1))) (.cse4 (not (< ~waterLevel~0 3))) (.cse6 (not (= |old(~switchedOnBeforeTS~0)| 0))) (.cse7 (and .cse3 (= ~switchedOnBeforeTS~0 0))) (.cse8 (not (<= 2 ~waterLevel~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse2 (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) .cse3))) (and (or (not (= ~waterLevel~0 1)) .cse0 .cse1 .cse2) (or (and (= ~switchedOnBeforeTS~0 |__utac_acc__Specification5_spec__2_#t~ret78|) .cse3) (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) .cse4 (not (= ~pumpRunning~0 |old(~switchedOnBeforeTS~0)|)) .cse1) (or .cse4 .cse0 (not (= 0 ~systemActive~0)) .cse2) (or .cse5 .cse4 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse6 .cse7 .cse8) (or .cse5 (not (= ~methaneLevelCritical~0 1)) .cse4 .cse1 .cse6 .cse7 .cse8) (or .cse0 .cse1 .cse2 (not (= 2 ~waterLevel~0)))))) [2021-02-21 20:10:12,702 INFO L185 CegarLoopUtils]: At program point L943-1(line 943) the Hoare annotation is: (let ((.cse4 (= ~pumpRunning~0 |__utac_acc__Specification5_spec__2_#t~ret78|))) (let ((.cse5 (not (= ~pumpRunning~0 1))) (.cse3 (not (< ~waterLevel~0 3))) (.cse6 (not (= |old(~switchedOnBeforeTS~0)| 0))) (.cse7 (and .cse4 (= ~switchedOnBeforeTS~0 0))) (.cse8 (not (<= 2 ~waterLevel~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse2 (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) .cse4))) (and (or (not (= ~waterLevel~0 1)) .cse0 .cse1 .cse2) (or .cse3 .cse0 (not (= 0 ~systemActive~0)) .cse2) (or (and (= ~switchedOnBeforeTS~0 |__utac_acc__Specification5_spec__2_#t~ret78|) .cse4) (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) .cse3 (not (= ~pumpRunning~0 |old(~switchedOnBeforeTS~0)|)) .cse1) (or .cse5 .cse3 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse6 .cse7 .cse8) (or .cse5 (not (= ~methaneLevelCritical~0 1)) .cse3 .cse1 .cse6 .cse7 .cse8) (or .cse0 .cse1 .cse2 (not (= 2 ~waterLevel~0)))))) [2021-02-21 20:10:12,703 INFO L185 CegarLoopUtils]: At program point L943-2(line 943) the Hoare annotation is: (let ((.cse4 (= ~pumpRunning~0 |__utac_acc__Specification5_spec__2_#t~ret78|))) (let ((.cse3 (not (= ~pumpRunning~0 0))) (.cse0 (and (= ~switchedOnBeforeTS~0 |__utac_acc__Specification5_spec__2_#t~ret78|) .cse4)) (.cse5 (not (= ~pumpRunning~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (not (= 1 ~systemActive~0))) (.cse6 (not (= |old(~switchedOnBeforeTS~0)| 0))) (.cse7 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) .cse1 (not (= ~pumpRunning~0 |old(~switchedOnBeforeTS~0)|)) .cse2) (or .cse1 .cse3 (not (= 0 ~systemActive~0)) (and (= ~pumpRunning~0 ~switchedOnBeforeTS~0) .cse4)) (or .cse0 .cse3 .cse2 (not (= 2 ~waterLevel~0))) (or .cse0 (not (= ~waterLevel~0 1)) .cse3 .cse2) (or .cse0 .cse5 (not (= ~methaneLevelCritical~0 1)) .cse1 .cse2 .cse6 .cse7) (or .cse0 .cse5 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse6 .cse7)))) [2021-02-21 20:10:12,703 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification5_spec__2EXIT(lines 938 947) the Hoare annotation is: (let ((.cse1 (not (= ~pumpRunning~0 0))) (.cse4 (not (= ~pumpRunning~0 1))) (.cse0 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse3 (not (< ~waterLevel~0 3))) (.cse2 (not (= 1 ~systemActive~0))) (.cse5 (not (= |old(~switchedOnBeforeTS~0)| 0))) (.cse6 (not (<= 2 ~waterLevel~0)))) (and (or (not (= ~waterLevel~0 1)) .cse0 .cse1 .cse2) (or .cse0 .cse3 .cse1 (not (= 0 ~systemActive~0))) (or .cse0 .cse1 .cse2 (not (= 2 ~waterLevel~0))) (or .cse4 .cse0 .cse3 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse5 .cse6) (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) .cse0 .cse3 (not (= ~pumpRunning~0 |old(~switchedOnBeforeTS~0)|)) .cse2) (or .cse4 .cse0 (not (= ~methaneLevelCritical~0 1)) .cse3 .cse2 .cse5 .cse6))) [2021-02-21 20:10:12,703 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification5_spec__2FINAL(lines 938 947) the Hoare annotation is: (let ((.cse1 (not (= ~pumpRunning~0 0))) (.cse4 (not (= ~pumpRunning~0 1))) (.cse0 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse3 (not (< ~waterLevel~0 3))) (.cse2 (not (= 1 ~systemActive~0))) (.cse5 (not (= |old(~switchedOnBeforeTS~0)| 0))) (.cse6 (not (<= 2 ~waterLevel~0)))) (and (or (not (= ~waterLevel~0 1)) .cse0 .cse1 .cse2) (or .cse0 .cse3 .cse1 (not (= 0 ~systemActive~0))) (or .cse0 .cse1 .cse2 (not (= 2 ~waterLevel~0))) (or .cse4 .cse0 .cse3 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse5 .cse6) (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) .cse0 .cse3 (not (= ~pumpRunning~0 |old(~switchedOnBeforeTS~0)|)) .cse2) (or .cse4 .cse0 (not (= ~methaneLevelCritical~0 1)) .cse3 .cse2 .cse5 .cse6))) [2021-02-21 20:10:12,703 INFO L185 CegarLoopUtils]: At program point L960(lines 960 970) the Hoare annotation is: (let ((.cse0 (not (= 2 __utac_acc__Specification5_spec__3_~tmp~8))) (.cse1 (<= 0 (+ __utac_acc__Specification5_spec__3_~tmp~8 2147483648))) (.cse6 (= __utac_acc__Specification5_spec__3_~tmp___0~2 0)) (.cse2 (<= __utac_acc__Specification5_spec__3_~tmp~8 2147483647)) (.cse4 (not (< ~waterLevel~0 3))) (.cse8 (not (= ~pumpRunning~0 1))) (.cse5 (not (= 1 ~systemActive~0))) (.cse3 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse7 (not (= ~pumpRunning~0 0))) (.cse9 (not (= 0 ~systemActive~0))) (.cse10 (not (= 2 ~waterLevel~0)))) (and (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) (and .cse0 .cse1 (<= __utac_acc__Specification5_spec__3_~tmp___0~2 2147483647) .cse2 (<= 0 (+ __utac_acc__Specification5_spec__3_~tmp___0~2 2147483648))) (not (<= ~pumpRunning~0 2147483647)) .cse3 .cse4 .cse5) (or .cse3 .cse6 .cse7 .cse5 (not (<= ~waterLevel~0 1))) (or .cse8 .cse4 (not (= ~methaneLevelCritical~0 0)) .cse5 (not (= ~switchedOnBeforeTS~0 0)) (not (<= 2 ~waterLevel~0))) (or .cse3 (and .cse0 .cse1 .cse6 .cse2) .cse4 .cse7 .cse9) (or .cse3 .cse7 .cse5 .cse10) (or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) .cse8 .cse3 (not (= ~waterLevel~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse5) (or .cse3 .cse7 .cse9 .cse10))) [2021-02-21 20:10:12,703 INFO L185 CegarLoopUtils]: At program point L958(line 958) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 1))) (.cse3 (not (< ~waterLevel~0 3))) (.cse4 (and (not (= 2 __utac_acc__Specification5_spec__3_~tmp~8)) (<= 0 (+ __utac_acc__Specification5_spec__3_~tmp~8 2147483648)) (<= __utac_acc__Specification5_spec__3_~tmp~8 2147483647))) (.cse2 (not (= 1 ~systemActive~0))) (.cse1 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse6 (not (= 0 ~systemActive~0))) (.cse7 (not (= 2 ~waterLevel~0)))) (and (or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) .cse0 .cse1 (not (< ~waterLevel~0 2)) (not (= ~methaneLevelCritical~0 1)) (not (<= 1 ~waterLevel~0)) .cse2) (or .cse0 .cse3 (not (= ~methaneLevelCritical~0 0)) .cse2 (not (= ~switchedOnBeforeTS~0 0)) (not (<= 2 ~waterLevel~0))) (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) .cse1 .cse3 .cse2 .cse4) (or .cse1 .cse3 .cse5 .cse6 .cse4) (or .cse1 .cse5 .cse2 .cse7) (or .cse1 .cse5 .cse6 .cse7))) [2021-02-21 20:10:12,704 INFO L185 CegarLoopUtils]: At program point L958-1(line 958) the Hoare annotation is: (let ((.cse1 (not (= 2 __utac_acc__Specification5_spec__3_~tmp~8))) (.cse2 (<= 0 (+ __utac_acc__Specification5_spec__3_~tmp~8 2147483648))) (.cse4 (<= __utac_acc__Specification5_spec__3_~tmp~8 2147483647)) (.cse5 (not (< ~waterLevel~0 3))) (.cse9 (not (= ~pumpRunning~0 1))) (.cse7 (not (= 0 ~systemActive~0))) (.cse10 (not (= 2 ~waterLevel~0))) (.cse0 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse6 (not (= ~pumpRunning~0 0))) (.cse3 (= |__utac_acc__Specification5_spec__3_#t~ret80| 0)) (.cse8 (not (= 1 ~systemActive~0)))) (and (or .cse0 (and .cse1 .cse2 .cse3 .cse4) .cse5 .cse6 .cse7) (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) .cse0 (and .cse1 .cse2 (<= |__utac_acc__Specification5_spec__3_#t~ret80| 2147483647) .cse4 (<= 0 (+ |__utac_acc__Specification5_spec__3_#t~ret80| 2147483648))) .cse5 .cse8) (or .cse9 .cse5 (not (= ~methaneLevelCritical~0 0)) .cse8 (not (= ~switchedOnBeforeTS~0 0)) (not (<= 2 ~waterLevel~0))) (or .cse0 .cse6 .cse8 .cse10) (or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) .cse9 .cse0 (not (= ~waterLevel~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse8) (or .cse0 .cse6 .cse7 .cse10) (or .cse0 .cse6 .cse3 .cse8 (not (<= ~waterLevel~0 1))))) [2021-02-21 20:10:12,704 INFO L185 CegarLoopUtils]: At program point L956(lines 956 973) the Hoare annotation is: (let ((.cse5 (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)) (.cse6 (not (= ~pumpRunning~0 1))) (.cse2 (= 2 __utac_acc__Specification5_spec__3_~tmp~8)) (.cse7 (not (= 1 ~systemActive~0))) (.cse4 (not (= 2 ~waterLevel~0))) (.cse9 (and (<= 0 (+ __utac_acc__Specification5_spec__3_~tmp~8 2147483648)) (<= __utac_acc__Specification5_spec__3_~tmp~8 2147483647))) (.cse0 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse8 (not (< ~waterLevel~0 3))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse3 (not (= 0 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse6 .cse0 (not (< ~waterLevel~0 2)) (not (= ~methaneLevelCritical~0 1)) (not (<= 1 ~waterLevel~0)) .cse7) (or .cse5 .cse6 .cse8 (not (= ~methaneLevelCritical~0 0)) .cse7 (not (= ~switchedOnBeforeTS~0 0)) (not (<= 2 ~waterLevel~0))) (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) .cse9 (not (<= ~pumpRunning~0 2147483647)) .cse0 .cse8 .cse7) (or .cse0 .cse2 .cse1 .cse7 .cse4) (or .cse9 .cse0 .cse8 .cse1 .cse3))) [2021-02-21 20:10:12,704 INFO L185 CegarLoopUtils]: At program point L958-2(line 958) the Hoare annotation is: (let ((.cse1 (not (= 2 __utac_acc__Specification5_spec__3_~tmp~8))) (.cse2 (<= 0 (+ __utac_acc__Specification5_spec__3_~tmp~8 2147483648))) (.cse4 (<= __utac_acc__Specification5_spec__3_~tmp~8 2147483647)) (.cse5 (not (< ~waterLevel~0 3))) (.cse9 (not (= ~pumpRunning~0 1))) (.cse7 (not (= 0 ~systemActive~0))) (.cse10 (not (= 2 ~waterLevel~0))) (.cse0 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse6 (not (= ~pumpRunning~0 0))) (.cse3 (= |__utac_acc__Specification5_spec__3_#t~ret80| 0)) (.cse8 (not (= 1 ~systemActive~0)))) (and (or .cse0 (and .cse1 .cse2 .cse3 .cse4) .cse5 .cse6 .cse7) (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) .cse0 (and .cse1 .cse2 (<= |__utac_acc__Specification5_spec__3_#t~ret80| 2147483647) .cse4 (<= 0 (+ |__utac_acc__Specification5_spec__3_#t~ret80| 2147483648))) .cse5 .cse8) (or .cse9 .cse5 (not (= ~methaneLevelCritical~0 0)) .cse8 (not (= ~switchedOnBeforeTS~0 0)) (not (<= 2 ~waterLevel~0))) (or .cse0 .cse6 .cse8 .cse10) (or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) .cse9 .cse0 (not (= ~waterLevel~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse8) (or .cse0 .cse6 .cse7 .cse10) (or .cse0 .cse6 .cse3 .cse8 (not (<= ~waterLevel~0 1))))) [2021-02-21 20:10:12,704 INFO L185 CegarLoopUtils]: At program point L958-3(line 958) the Hoare annotation is: (let ((.cse6 (not (< ~waterLevel~0 3))) (.cse1 (not (= 2 __utac_acc__Specification5_spec__3_~tmp~8))) (.cse2 (<= 0 (+ __utac_acc__Specification5_spec__3_~tmp~8 2147483648))) (.cse4 (= |__utac_acc__Specification5_spec__3_#t~ret80| __utac_acc__Specification5_spec__3_~tmp___0~2)) (.cse5 (<= __utac_acc__Specification5_spec__3_~tmp~8 2147483647)) (.cse9 (not (= ~pumpRunning~0 1))) (.cse8 (not (= 0 ~systemActive~0))) (.cse11 (not (= 2 ~waterLevel~0))) (.cse0 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse7 (not (= ~pumpRunning~0 0))) (.cse3 (= |__utac_acc__Specification5_spec__3_#t~ret80| 0)) (.cse10 (not (= 1 ~systemActive~0)))) (and (or .cse0 (and .cse1 .cse2 .cse3 .cse4 .cse5) .cse6 .cse7 .cse8) (or .cse9 .cse6 (not (= ~methaneLevelCritical~0 0)) .cse10 (not (= ~switchedOnBeforeTS~0 0)) (not (<= 2 ~waterLevel~0))) (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) .cse0 .cse6 .cse10 (and .cse1 .cse2 (<= |__utac_acc__Specification5_spec__3_#t~ret80| 2147483647) .cse4 .cse5 (<= 0 (+ |__utac_acc__Specification5_spec__3_#t~ret80| 2147483648)))) (or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) .cse9 .cse0 (not (= ~waterLevel~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse10) (or .cse0 .cse7 .cse10 .cse11) (or .cse0 .cse7 .cse8 .cse11) (or .cse0 .cse7 .cse3 .cse10 (not (<= ~waterLevel~0 1))))) [2021-02-21 20:10:12,704 INFO L185 CegarLoopUtils]: At program point L956-1(lines 948 976) the Hoare annotation is: (let ((.cse5 (and (<= 0 (+ __utac_acc__Specification5_spec__3_~tmp~8 2147483648)) (<= __utac_acc__Specification5_spec__3_~tmp~8 2147483647))) (.cse0 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse6 (not (< ~waterLevel~0 3))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse3 (not (= 0 ~systemActive~0))) (.cse8 (not (= ~pumpRunning~0 1))) (.cse2 (= 2 __utac_acc__Specification5_spec__3_~tmp~8)) (.cse7 (not (= 1 ~systemActive~0))) (.cse4 (not (= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) .cse5 (not (<= ~pumpRunning~0 2147483647)) .cse0 .cse6 .cse7) (or .cse8 .cse0 (not (< ~waterLevel~0 2)) (not (= ~methaneLevelCritical~0 1)) (not (<= 1 ~waterLevel~0)) (and (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp___0~2 2147483647) (<= 0 (+ __utac_acc__Specification5_spec__3_~tmp___0~2 2147483648))) .cse7) (or .cse0 .cse2 .cse1 .cse7 .cse4) (or .cse5 .cse0 .cse6 .cse1 .cse3) (or .cse8 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse7 .cse4 (not (= ~switchedOnBeforeTS~0 0))))) [2021-02-21 20:10:12,704 INFO L192 CegarLoopUtils]: At program point L954(line 954) the Hoare annotation is: true [2021-02-21 20:10:12,705 INFO L185 CegarLoopUtils]: At program point L954-1(line 954) the Hoare annotation is: (let ((.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (= 2 |__utac_acc__Specification5_spec__3_#t~ret79|)) (.cse4 (not (= 2 ~waterLevel~0))) (.cse5 (not (= ~pumpRunning~0 1))) (.cse0 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse4 (not (= ~switchedOnBeforeTS~0 0))) (or .cse0 .cse1 .cse2 (not (= 0 ~systemActive~0)) .cse4) (or .cse5 .cse0 (not (< ~waterLevel~0 2)) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret79|) (not (= ~methaneLevelCritical~0 1)) (not (<= 1 ~waterLevel~0)) .cse3))) [2021-02-21 20:10:12,705 INFO L185 CegarLoopUtils]: At program point L954-2(line 954) the Hoare annotation is: (let ((.cse2 (= 2 |__utac_acc__Specification5_spec__3_#t~ret79|)) (.cse4 (not (= 2 ~waterLevel~0))) (.cse5 (not (< ~waterLevel~0 3))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse8 (not (= 0 ~systemActive~0))) (.cse6 (and (<= 0 (+ |__utac_acc__Specification5_spec__3_#t~ret79| 2147483648)) (<= |__utac_acc__Specification5_spec__3_#t~ret79| 2147483647))) (.cse7 (not (= ~pumpRunning~0 1))) (.cse0 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) .cse0 .cse5 .cse3 .cse6) (or .cse7 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse4 (not (= ~switchedOnBeforeTS~0 0))) (or .cse0 .cse1 .cse2 .cse8 .cse4) (or .cse0 .cse5 .cse1 .cse8 .cse6) (or .cse7 .cse0 (not (< ~waterLevel~0 2)) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret79|) (not (= ~methaneLevelCritical~0 1)) (not (<= 1 ~waterLevel~0)) .cse3))) [2021-02-21 20:10:12,705 INFO L185 CegarLoopUtils]: At program point L954-3(line 954) the Hoare annotation is: (let ((.cse10 (= __utac_acc__Specification5_spec__3_~tmp~8 |__utac_acc__Specification5_spec__3_#t~ret79|))) (let ((.cse1 (and .cse10 (<= 0 (+ |__utac_acc__Specification5_spec__3_#t~ret79| 2147483648)) (<= |__utac_acc__Specification5_spec__3_#t~ret79| 2147483647))) (.cse4 (not (= ~pumpRunning~0 0))) (.cse6 (= 2 |__utac_acc__Specification5_spec__3_#t~ret79|)) (.cse5 (not (= 0 ~systemActive~0))) (.cse7 (not (= 2 ~waterLevel~0))) (.cse0 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse9 (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret79|)) (.cse8 (not (= ~pumpRunning~0 1))) (.cse2 (not (< ~waterLevel~0 3))) (.cse3 (not (= 1 ~systemActive~0)))) (and (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse4 .cse5) (or .cse0 .cse4 .cse6 .cse3 .cse7) (or .cse0 .cse4 .cse6 .cse5 .cse7) (or .cse8 .cse0 (not (< ~waterLevel~0 2)) .cse9 (not (= ~methaneLevelCritical~0 1)) (not (<= 1 ~waterLevel~0)) .cse3) (or (and .cse10 .cse9) .cse8 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3 (not (= ~switchedOnBeforeTS~0 0)) (not (<= 2 ~waterLevel~0)))))) [2021-02-21 20:10:12,705 INFO L192 CegarLoopUtils]: At program point L950(line 950) the Hoare annotation is: true [2021-02-21 20:10:12,705 INFO L185 CegarLoopUtils]: At program point L963(line 963) the Hoare annotation is: (let ((.cse2 (not (= 1 ~systemActive~0))) (.cse0 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse1 (not (< ~waterLevel~0 3)))) (and (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) .cse0 .cse1 .cse2) (or (not (= ~pumpRunning~0 1)) .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 (not (= ~switchedOnBeforeTS~0 0)) (not (<= 2 ~waterLevel~0))) (or .cse0 .cse1 (not (= ~pumpRunning~0 0)) (not (= 0 ~systemActive~0))))) [2021-02-21 20:10:12,705 INFO L185 CegarLoopUtils]: At program point L961(lines 961 967) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 1))) (.cse4 (not (= ~pumpRunning~0 0))) (.cse1 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse3 (not (< ~waterLevel~0 3))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) .cse0 .cse1 (not (< ~waterLevel~0 2)) (not (= ~methaneLevelCritical~0 1)) (not (<= 1 ~waterLevel~0)) .cse2) (or .cse1 .cse3 .cse4 .cse2) (or .cse0 .cse3 (not (= ~methaneLevelCritical~0 0)) .cse2 (not (= ~switchedOnBeforeTS~0 0)) (not (<= 2 ~waterLevel~0))) (or .cse1 .cse3 .cse4 (not (= 0 ~systemActive~0))) (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) (and (not (= 2 __utac_acc__Specification5_spec__3_~tmp~8)) (<= 0 (+ __utac_acc__Specification5_spec__3_~tmp~8 2147483648)) (not (= __utac_acc__Specification5_spec__3_~tmp___0~2 0)) (<= __utac_acc__Specification5_spec__3_~tmp___0~2 2147483647) (<= __utac_acc__Specification5_spec__3_~tmp~8 2147483647) (<= 0 (+ __utac_acc__Specification5_spec__3_~tmp___0~2 2147483648))) (not (<= ~pumpRunning~0 2147483647)) .cse1 .cse3 .cse2))) [2021-02-21 20:10:12,705 INFO L192 CegarLoopUtils]: At program point __utac_acc__Specification5_spec__3ENTRY(lines 948 976) the Hoare annotation is: true [2021-02-21 20:10:12,706 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification5_spec__3EXIT(lines 948 976) the Hoare annotation is: (let ((.cse5 (and (<= 0 (+ __utac_acc__Specification5_spec__3_~tmp~8 2147483648)) (<= __utac_acc__Specification5_spec__3_~tmp~8 2147483647))) (.cse0 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse6 (not (< ~waterLevel~0 3))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse3 (not (= 0 ~systemActive~0))) (.cse8 (not (= ~pumpRunning~0 1))) (.cse2 (= 2 __utac_acc__Specification5_spec__3_~tmp~8)) (.cse7 (not (= 1 ~systemActive~0))) (.cse4 (not (= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) .cse5 (not (<= ~pumpRunning~0 2147483647)) .cse0 .cse6 .cse7) (or .cse8 .cse0 (not (< ~waterLevel~0 2)) (not (= ~methaneLevelCritical~0 1)) (not (<= 1 ~waterLevel~0)) (and (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp___0~2 2147483647) (<= 0 (+ __utac_acc__Specification5_spec__3_~tmp___0~2 2147483648))) .cse7) (or .cse0 .cse2 .cse1 .cse7 .cse4) (or .cse5 .cse0 .cse6 .cse1 .cse3) (or .cse8 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse7 .cse4 (not (= ~switchedOnBeforeTS~0 0))))) [2021-02-21 20:10:12,706 INFO L185 CegarLoopUtils]: At program point mainENTRY(lines 896 918) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2021-02-21 20:10:12,706 INFO L192 CegarLoopUtils]: At program point mainEXIT(lines 896 918) the Hoare annotation is: true [2021-02-21 20:10:12,706 INFO L192 CegarLoopUtils]: At program point L915(line 915) the Hoare annotation is: true [2021-02-21 20:10:12,706 INFO L192 CegarLoopUtils]: At program point mainFINAL(lines 896 918) the Hoare annotation is: true [2021-02-21 20:10:12,706 INFO L185 CegarLoopUtils]: At program point L908(line 908) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= main_~tmp~7 1) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2021-02-21 20:10:12,706 INFO L185 CegarLoopUtils]: At program point L908-1(line 908) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= main_~tmp~7 1) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2021-02-21 20:10:12,706 INFO L185 CegarLoopUtils]: At program point L906(lines 906 913) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= main_~tmp~7 1) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2021-02-21 20:10:12,706 INFO L192 CegarLoopUtils]: At program point L906-1(lines 906 913) the Hoare annotation is: true [2021-02-21 20:10:12,706 INFO L185 CegarLoopUtils]: At program point L904(line 904) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |main_#t~ret77| 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0))) [2021-02-21 20:10:12,707 INFO L185 CegarLoopUtils]: At program point L903(line 903) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2021-02-21 20:10:12,707 INFO L185 CegarLoopUtils]: At program point L904-1(line 904) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |main_#t~ret77| 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0))) [2021-02-21 20:10:12,707 INFO L185 CegarLoopUtils]: At program point L902(line 902) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2021-02-21 20:10:12,707 INFO L185 CegarLoopUtils]: At program point L904-2(line 904) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |main_#t~ret77| 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= main_~tmp~7 1) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0))) [2021-02-21 20:10:12,707 INFO L185 CegarLoopUtils]: At program point L902-1(line 902) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2021-02-21 20:10:12,707 INFO L185 CegarLoopUtils]: At program point L898(line 898) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2021-02-21 20:10:12,707 INFO L189 CegarLoopUtils]: For program point L865(line 865) no Hoare annotation was computed. [2021-02-21 20:10:12,707 INFO L189 CegarLoopUtils]: For program point L864(line 864) no Hoare annotation was computed. [2021-02-21 20:10:12,707 INFO L189 CegarLoopUtils]: For program point Specification2EXIT(lines 853 876) no Hoare annotation was computed. [2021-02-21 20:10:12,707 INFO L189 CegarLoopUtils]: For program point L863(line 863) no Hoare annotation was computed. [2021-02-21 20:10:12,707 INFO L189 CegarLoopUtils]: For program point L862(line 862) no Hoare annotation was computed. [2021-02-21 20:10:12,707 INFO L189 CegarLoopUtils]: For program point L861(line 861) no Hoare annotation was computed. [2021-02-21 20:10:12,707 INFO L189 CegarLoopUtils]: For program point Specification2ENTRY(lines 853 876) no Hoare annotation was computed. [2021-02-21 20:10:12,707 INFO L189 CegarLoopUtils]: For program point L860(line 860) no Hoare annotation was computed. [2021-02-21 20:10:12,708 INFO L189 CegarLoopUtils]: For program point Specification2FINAL(lines 853 876) no Hoare annotation was computed. [2021-02-21 20:10:12,708 INFO L189 CegarLoopUtils]: For program point L859(line 859) no Hoare annotation was computed. [2021-02-21 20:10:12,708 INFO L189 CegarLoopUtils]: For program point L858(line 858) no Hoare annotation was computed. [2021-02-21 20:10:12,708 INFO L189 CegarLoopUtils]: For program point L871(line 871) no Hoare annotation was computed. [2021-02-21 20:10:12,708 INFO L189 CegarLoopUtils]: For program point L870(line 870) no Hoare annotation was computed. [2021-02-21 20:10:12,708 INFO L189 CegarLoopUtils]: For program point L869(line 869) no Hoare annotation was computed. [2021-02-21 20:10:12,708 INFO L189 CegarLoopUtils]: For program point L868(line 868) no Hoare annotation was computed. [2021-02-21 20:10:12,708 INFO L189 CegarLoopUtils]: For program point L867(line 867) no Hoare annotation was computed. [2021-02-21 20:10:12,708 INFO L189 CegarLoopUtils]: For program point L866(line 866) no Hoare annotation was computed. [2021-02-21 20:10:12,708 INFO L185 CegarLoopUtils]: At program point stopSystemEXIT(lines 690 704) the Hoare annotation is: (let ((.cse8 (= 0 ~systemActive~0))) (let ((.cse4 (not (= |old(~pumpRunning~0)| 1))) (.cse5 (not (= ~switchedOnBeforeTS~0 0))) (.cse6 (not (<= 2 ~waterLevel~0))) (.cse2 (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|))) (.cse1 (not (< ~waterLevel~0 3))) (.cse0 (not (= |old(~systemActive~0)| 1))) (.cse7 (not (= |old(~pumpRunning~0)| 0))) (.cse3 (and .cse8 (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 .cse2 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648))) (not (<= |old(~pumpRunning~0)| 2147483647)) .cse3) (or .cse0 (not (= ~methaneLevelCritical~0 1)) .cse1 .cse4 .cse5 .cse6 .cse3) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse4 .cse5 .cse3 .cse6) (or .cse0 (not (= ~waterLevel~0 1)) .cse7 .cse3) (or (and .cse8 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~systemActive~0)| 0)) .cse2 .cse1 .cse7) (or .cse0 .cse7 (not (= 2 ~waterLevel~0)) .cse3)))) [2021-02-21 20:10:12,708 INFO L185 CegarLoopUtils]: At program point L696(line 696) the Hoare annotation is: (let ((.cse0 (not (= |old(~systemActive~0)| 1))) (.cse2 (not (= |old(~pumpRunning~0)| 1))) (.cse3 (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (.cse4 (not (= ~switchedOnBeforeTS~0 0))) (.cse5 (not (<= 2 ~waterLevel~0))) (.cse7 (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|))) (.cse1 (not (< ~waterLevel~0 3))) (.cse6 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 1)) .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse0 (not (= ~waterLevel~0 1)) .cse6) (or .cse0 .cse1 .cse7 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648))) (not (<= |old(~pumpRunning~0)| 2147483647)) .cse3) (or .cse0 .cse1 .cse7 .cse6) (or .cse0 .cse6 (not (= 2 ~waterLevel~0))) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3 .cse4 .cse5) (or (not (= |old(~systemActive~0)| 0)) .cse7 .cse1 .cse6))) [2021-02-21 20:10:12,709 INFO L185 CegarLoopUtils]: At program point L694(lines 694 700) the Hoare annotation is: (let ((.cse11 (= |old(~systemActive~0)| ~systemActive~0)) (.cse3 (= 1 ~systemActive~0)) (.cse4 (= ~pumpRunning~0 0))) (let ((.cse5 (not (= |old(~pumpRunning~0)| 1))) (.cse6 (and .cse11 .cse3 .cse4)) (.cse7 (not (= ~switchedOnBeforeTS~0 0))) (.cse8 (not (<= 2 ~waterLevel~0))) (.cse2 (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|))) (.cse1 (not (< ~waterLevel~0 3))) (.cse0 (not (= |old(~systemActive~0)| 1))) (.cse9 (not (= |old(~pumpRunning~0)| 0))) (.cse10 (and .cse11 (= ~pumpRunning~0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648))) (not (<= |old(~pumpRunning~0)| 2147483647)) (and .cse3 .cse4)) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse5 .cse6 .cse7 .cse8) (or .cse0 .cse9 (not (= 2 ~waterLevel~0)) .cse10) (or .cse0 (not (= ~methaneLevelCritical~0 1)) .cse1 .cse5 .cse6 .cse7 .cse8) (or (not (= |old(~systemActive~0)| 0)) .cse2 .cse1 .cse9 .cse10) (or .cse0 (not (= ~waterLevel~0 1)) .cse9 .cse10)))) [2021-02-21 20:10:12,709 INFO L185 CegarLoopUtils]: At program point stopSystemENTRY(lines 690 704) the Hoare annotation is: (let ((.cse2 (not (= |old(~pumpRunning~0)| 1))) (.cse4 (not (= ~switchedOnBeforeTS~0 0))) (.cse5 (not (<= 2 ~waterLevel~0))) (.cse0 (not (= |old(~systemActive~0)| 1))) (.cse6 (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|))) (.cse1 (not (< ~waterLevel~0 3))) (.cse7 (not (= |old(~pumpRunning~0)| 0))) (.cse3 (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 1)) .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse6 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648))) (not (<= |old(~pumpRunning~0)| 2147483647)) .cse3) (or .cse0 .cse7 (not (= 2 ~waterLevel~0)) .cse3) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3 .cse4 .cse5) (or .cse0 (not (= ~waterLevel~0 1)) .cse7 .cse3) (or (not (= |old(~systemActive~0)| 0)) .cse6 .cse1 .cse7 .cse3))) [2021-02-21 20:10:12,709 INFO L185 CegarLoopUtils]: At program point stopSystemFINAL(lines 690 704) the Hoare annotation is: (let ((.cse8 (= 0 ~systemActive~0))) (let ((.cse4 (not (= |old(~pumpRunning~0)| 1))) (.cse5 (not (= ~switchedOnBeforeTS~0 0))) (.cse6 (not (<= 2 ~waterLevel~0))) (.cse2 (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|))) (.cse1 (not (< ~waterLevel~0 3))) (.cse0 (not (= |old(~systemActive~0)| 1))) (.cse7 (not (= |old(~pumpRunning~0)| 0))) (.cse3 (and .cse8 (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 .cse2 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648))) (not (<= |old(~pumpRunning~0)| 2147483647)) .cse3) (or .cse0 (not (= ~methaneLevelCritical~0 1)) .cse1 .cse4 .cse5 .cse6 .cse3) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse4 .cse5 .cse3 .cse6) (or .cse0 (not (= ~waterLevel~0 1)) .cse7 .cse3) (or (and .cse8 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~systemActive~0)| 0)) .cse2 .cse1 .cse7) (or .cse0 .cse7 (not (= 2 ~waterLevel~0)) .cse3)))) [2021-02-21 20:10:12,709 INFO L185 CegarLoopUtils]: At program point isPumpRunningEXIT(lines 626 634) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse4 (not (= ~switchedOnBeforeTS~0 0))) (.cse5 (not (<= 2 ~waterLevel~0))) (.cse6 (not (= ~pumpRunning~0 0))) (.cse7 (not (<= 0 (+ ~pumpRunning~0 2147483648)))) (.cse8 (not (<= ~pumpRunning~0 2147483647))) (.cse9 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse2 (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~7))) (.cse10 (not (= 2 ~waterLevel~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 1)) .cse1 .cse2 .cse3 .cse4 .cse5) (or (not (= ~waterLevel~0 1)) .cse6 .cse3 .cse2) (or .cse1 .cse6 (not (= 0 ~systemActive~0)) .cse2) (or .cse7 .cse8 .cse9 .cse3 .cse2 (not (<= ~waterLevel~0 1))) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse2 .cse4 .cse5) (or .cse6 .cse3 .cse2 .cse10) (or .cse7 .cse8 .cse9 .cse3 .cse2 .cse10))) [2021-02-21 20:10:12,709 INFO L192 CegarLoopUtils]: At program point isPumpRunningENTRY(lines 626 634) the Hoare annotation is: true [2021-02-21 20:10:12,710 INFO L185 CegarLoopUtils]: At program point isPumpRunningFINAL(lines 626 634) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse4 (not (= ~switchedOnBeforeTS~0 0))) (.cse5 (not (<= 2 ~waterLevel~0))) (.cse6 (not (= ~pumpRunning~0 0))) (.cse7 (not (<= 0 (+ ~pumpRunning~0 2147483648)))) (.cse8 (not (<= ~pumpRunning~0 2147483647))) (.cse9 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse2 (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~7))) (.cse10 (not (= 2 ~waterLevel~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 1)) .cse1 .cse2 .cse3 .cse4 .cse5) (or (not (= ~waterLevel~0 1)) .cse6 .cse3 .cse2) (or .cse1 .cse6 (not (= 0 ~systemActive~0)) .cse2) (or .cse7 .cse8 .cse9 .cse3 .cse2 (not (<= ~waterLevel~0 1))) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse2 .cse4 .cse5) (or .cse6 .cse3 .cse2 .cse10) (or .cse7 .cse8 .cse9 .cse3 .cse2 .cse10))) [2021-02-21 20:10:12,710 INFO L185 CegarLoopUtils]: At program point L631(line 631) the Hoare annotation is: (let ((.cse2 (not (= ~pumpRunning~0 0))) (.cse4 (not (= ~pumpRunning~0 1))) (.cse0 (= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)) (.cse1 (not (< ~waterLevel~0 3))) (.cse3 (not (= 1 ~systemActive~0))) (.cse5 (not (= ~switchedOnBeforeTS~0 0))) (.cse6 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 (not (= 0 ~systemActive~0))) (or (not (= ~waterLevel~0 1)) .cse0 .cse2 .cse3) (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) .cse0 .cse1 .cse3) (or .cse0 .cse2 .cse3 (not (= 2 ~waterLevel~0))) (or .cse4 .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse5 .cse6) (or .cse4 .cse0 (not (= ~methaneLevelCritical~0 1)) .cse1 .cse3 .cse5 .cse6))) [2021-02-21 20:10:12,710 INFO L192 CegarLoopUtils]: At program point L630(line 630) the Hoare annotation is: true [2021-02-21 20:10:12,710 INFO L189 CegarLoopUtils]: For program point L642-2(lines 642 650) no Hoare annotation was computed. [2021-02-21 20:10:12,710 INFO L189 CegarLoopUtils]: For program point L665(line 665) no Hoare annotation was computed. [2021-02-21 20:10:12,710 INFO L189 CegarLoopUtils]: For program point L665-1(line 665) no Hoare annotation was computed. [2021-02-21 20:10:12,710 INFO L189 CegarLoopUtils]: For program point L660(line 660) no Hoare annotation was computed. [2021-02-21 20:10:12,710 INFO L189 CegarLoopUtils]: For program point L656(line 656) no Hoare annotation was computed. [2021-02-21 20:10:12,710 INFO L189 CegarLoopUtils]: For program point printPumpFINAL(lines 635 670) no Hoare annotation was computed. [2021-02-21 20:10:12,710 INFO L189 CegarLoopUtils]: For program point L654(lines 654 662) no Hoare annotation was computed. [2021-02-21 20:10:12,710 INFO L189 CegarLoopUtils]: For program point L654-2(lines 654 662) no Hoare annotation was computed. [2021-02-21 20:10:12,710 INFO L189 CegarLoopUtils]: For program point L648(line 648) no Hoare annotation was computed. [2021-02-21 20:10:12,710 INFO L189 CegarLoopUtils]: For program point printPumpENTRY(lines 635 670) no Hoare annotation was computed. [2021-02-21 20:10:12,710 INFO L189 CegarLoopUtils]: For program point L644(line 644) no Hoare annotation was computed. [2021-02-21 20:10:12,711 INFO L189 CegarLoopUtils]: For program point printPumpEXIT(lines 635 670) no Hoare annotation was computed. [2021-02-21 20:10:12,711 INFO L189 CegarLoopUtils]: For program point L642(lines 642 650) no Hoare annotation was computed. [2021-02-21 20:10:12,711 INFO L192 CegarLoopUtils]: At program point select_featuresEXIT(lines 798 804) the Hoare annotation is: true [2021-02-21 20:10:12,711 INFO L192 CegarLoopUtils]: At program point select_featuresFINAL(lines 798 804) the Hoare annotation is: true [2021-02-21 20:10:12,711 INFO L189 CegarLoopUtils]: For program point L161(line 161) no Hoare annotation was computed. [2021-02-21 20:10:12,711 INFO L189 CegarLoopUtils]: For program point L159(line 159) no Hoare annotation was computed. [2021-02-21 20:10:12,711 INFO L189 CegarLoopUtils]: For program point L190(line 190) no Hoare annotation was computed. [2021-02-21 20:10:12,711 INFO L189 CegarLoopUtils]: For program point L157(line 157) no Hoare annotation was computed. [2021-02-21 20:10:12,711 INFO L189 CegarLoopUtils]: For program point L188(line 188) no Hoare annotation was computed. [2021-02-21 20:10:12,711 INFO L189 CegarLoopUtils]: For program point L155(line 155) no Hoare annotation was computed. [2021-02-21 20:10:12,711 INFO L189 CegarLoopUtils]: For program point L186(line 186) no Hoare annotation was computed. [2021-02-21 20:10:12,711 INFO L189 CegarLoopUtils]: For program point L153(line 153) no Hoare annotation was computed. [2021-02-21 20:10:12,711 INFO L189 CegarLoopUtils]: For program point L186-1(line 186) no Hoare annotation was computed. [2021-02-21 20:10:12,712 INFO L189 CegarLoopUtils]: For program point L184(line 184) no Hoare annotation was computed. [2021-02-21 20:10:12,712 INFO L189 CegarLoopUtils]: For program point L186-2(line 186) no Hoare annotation was computed. [2021-02-21 20:10:12,712 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setFINAL(lines 149 194) no Hoare annotation was computed. [2021-02-21 20:10:12,712 INFO L189 CegarLoopUtils]: For program point L182(line 182) no Hoare annotation was computed. [2021-02-21 20:10:12,712 INFO L189 CegarLoopUtils]: For program point L149(lines 149 194) no Hoare annotation was computed. [2021-02-21 20:10:12,712 INFO L189 CegarLoopUtils]: For program point L149-1(lines 149 194) no Hoare annotation was computed. [2021-02-21 20:10:12,712 INFO L189 CegarLoopUtils]: For program point L178(line 178) no Hoare annotation was computed. [2021-02-21 20:10:12,712 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setENTRY(lines 149 194) no Hoare annotation was computed. [2021-02-21 20:10:12,712 INFO L189 CegarLoopUtils]: For program point L174(line 174) no Hoare annotation was computed. [2021-02-21 20:10:12,712 INFO L189 CegarLoopUtils]: For program point L172(line 172) no Hoare annotation was computed. [2021-02-21 20:10:12,712 INFO L189 CegarLoopUtils]: For program point L172-1(line 172) no Hoare annotation was computed. [2021-02-21 20:10:12,712 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setEXIT(lines 149 194) no Hoare annotation was computed. [2021-02-21 20:10:12,713 INFO L189 CegarLoopUtils]: For program point L166(line 166) no Hoare annotation was computed. [2021-02-21 20:10:12,713 INFO L189 CegarLoopUtils]: For program point L164(line 164) no Hoare annotation was computed. [2021-02-21 20:10:12,713 INFO L189 CegarLoopUtils]: For program point L162(line 162) no Hoare annotation was computed. [2021-02-21 20:10:12,713 INFO L189 CegarLoopUtils]: For program point L160(line 160) no Hoare annotation was computed. [2021-02-21 20:10:12,713 INFO L189 CegarLoopUtils]: For program point L158(line 158) no Hoare annotation was computed. [2021-02-21 20:10:12,713 INFO L189 CegarLoopUtils]: For program point L189(line 189) no Hoare annotation was computed. [2021-02-21 20:10:12,713 INFO L189 CegarLoopUtils]: For program point L156(line 156) no Hoare annotation was computed. [2021-02-21 20:10:12,713 INFO L189 CegarLoopUtils]: For program point L187(line 187) no Hoare annotation was computed. [2021-02-21 20:10:12,713 INFO L189 CegarLoopUtils]: For program point L154(line 154) no Hoare annotation was computed. [2021-02-21 20:10:12,713 INFO L189 CegarLoopUtils]: For program point L185(line 185) no Hoare annotation was computed. [2021-02-21 20:10:12,713 INFO L189 CegarLoopUtils]: For program point L152(line 152) no Hoare annotation was computed. [2021-02-21 20:10:12,713 INFO L189 CegarLoopUtils]: For program point L183(line 183) no Hoare annotation was computed. [2021-02-21 20:10:12,714 INFO L189 CegarLoopUtils]: For program point L181(line 181) no Hoare annotation was computed. [2021-02-21 20:10:12,714 INFO L189 CegarLoopUtils]: For program point L179(line 179) no Hoare annotation was computed. [2021-02-21 20:10:12,714 INFO L189 CegarLoopUtils]: For program point L179-1(line 179) no Hoare annotation was computed. [2021-02-21 20:10:12,714 INFO L189 CegarLoopUtils]: For program point L177(line 177) no Hoare annotation was computed. [2021-02-21 20:10:12,714 INFO L189 CegarLoopUtils]: For program point L175(line 175) no Hoare annotation was computed. [2021-02-21 20:10:12,714 INFO L189 CegarLoopUtils]: For program point L175-1(line 175) no Hoare annotation was computed. [2021-02-21 20:10:12,714 INFO L189 CegarLoopUtils]: For program point L173(line 173) no Hoare annotation was computed. [2021-02-21 20:10:12,714 INFO L189 CegarLoopUtils]: For program point L171(line 171) no Hoare annotation was computed. [2021-02-21 20:10:12,714 INFO L189 CegarLoopUtils]: For program point L167(line 167) no Hoare annotation was computed. [2021-02-21 20:10:12,714 INFO L189 CegarLoopUtils]: For program point L165(line 165) no Hoare annotation was computed. [2021-02-21 20:10:12,714 INFO L189 CegarLoopUtils]: For program point L163(line 163) no Hoare annotation was computed. [2021-02-21 20:10:12,714 INFO L189 CegarLoopUtils]: For program point L481(line 481) no Hoare annotation was computed. [2021-02-21 20:10:12,714 INFO L189 CegarLoopUtils]: For program point L481-1(line 481) no Hoare annotation was computed. [2021-02-21 20:10:12,715 INFO L189 CegarLoopUtils]: For program point L479(line 479) no Hoare annotation was computed. [2021-02-21 20:10:12,715 INFO L189 CegarLoopUtils]: For program point L481-2(line 481) no Hoare annotation was computed. [2021-02-21 20:10:12,715 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeFINAL(lines 462 507) no Hoare annotation was computed. [2021-02-21 20:10:12,715 INFO L189 CegarLoopUtils]: For program point L473(line 473) no Hoare annotation was computed. [2021-02-21 20:10:12,715 INFO L189 CegarLoopUtils]: For program point L504(line 504) no Hoare annotation was computed. [2021-02-21 20:10:12,715 INFO L189 CegarLoopUtils]: For program point L471(line 471) no Hoare annotation was computed. [2021-02-21 20:10:12,715 INFO L189 CegarLoopUtils]: For program point L502(line 502) no Hoare annotation was computed. [2021-02-21 20:10:12,715 INFO L189 CegarLoopUtils]: For program point L469(line 469) no Hoare annotation was computed. [2021-02-21 20:10:12,715 INFO L189 CegarLoopUtils]: For program point L500(line 500) no Hoare annotation was computed. [2021-02-21 20:10:12,715 INFO L189 CegarLoopUtils]: For program point L467(line 467) no Hoare annotation was computed. [2021-02-21 20:10:12,715 INFO L189 CegarLoopUtils]: For program point L498(line 498) no Hoare annotation was computed. [2021-02-21 20:10:12,715 INFO L189 CegarLoopUtils]: For program point L465(line 465) no Hoare annotation was computed. [2021-02-21 20:10:12,715 INFO L189 CegarLoopUtils]: For program point L463(line 463) no Hoare annotation was computed. [2021-02-21 20:10:12,715 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeENTRY(lines 462 507) no Hoare annotation was computed. [2021-02-21 20:10:12,715 INFO L189 CegarLoopUtils]: For program point L486(lines 486 487) no Hoare annotation was computed. [2021-02-21 20:10:12,715 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeEXIT(lines 462 507) no Hoare annotation was computed. [2021-02-21 20:10:12,715 INFO L189 CegarLoopUtils]: For program point L482(lines 482 489) no Hoare annotation was computed. [2021-02-21 20:10:12,715 INFO L189 CegarLoopUtils]: For program point L480(line 480) no Hoare annotation was computed. [2021-02-21 20:10:12,716 INFO L189 CegarLoopUtils]: For program point L478(line 478) no Hoare annotation was computed. [2021-02-21 20:10:12,716 INFO L189 CegarLoopUtils]: For program point L476(lines 476 496) no Hoare annotation was computed. [2021-02-21 20:10:12,716 INFO L189 CegarLoopUtils]: For program point L476-1(lines 476 496) no Hoare annotation was computed. [2021-02-21 20:10:12,716 INFO L189 CegarLoopUtils]: For program point L472(line 472) no Hoare annotation was computed. [2021-02-21 20:10:12,716 INFO L189 CegarLoopUtils]: For program point L503(line 503) no Hoare annotation was computed. [2021-02-21 20:10:12,716 INFO L189 CegarLoopUtils]: For program point L470(line 470) no Hoare annotation was computed. [2021-02-21 20:10:12,716 INFO L189 CegarLoopUtils]: For program point L503-1(line 503) no Hoare annotation was computed. [2021-02-21 20:10:12,716 INFO L189 CegarLoopUtils]: For program point L501(line 501) no Hoare annotation was computed. [2021-02-21 20:10:12,716 INFO L189 CegarLoopUtils]: For program point L503-2(line 503) no Hoare annotation was computed. [2021-02-21 20:10:12,716 INFO L189 CegarLoopUtils]: For program point L468(line 468) no Hoare annotation was computed. [2021-02-21 20:10:12,716 INFO L189 CegarLoopUtils]: For program point L501-1(line 501) no Hoare annotation was computed. [2021-02-21 20:10:12,716 INFO L189 CegarLoopUtils]: For program point L499(line 499) no Hoare annotation was computed. [2021-02-21 20:10:12,716 INFO L189 CegarLoopUtils]: For program point L501-2(line 501) no Hoare annotation was computed. [2021-02-21 20:10:12,717 INFO L189 CegarLoopUtils]: For program point L466(line 466) no Hoare annotation was computed. [2021-02-21 20:10:12,717 INFO L189 CegarLoopUtils]: For program point L464(line 464) no Hoare annotation was computed. [2021-02-21 20:10:12,717 INFO L189 CegarLoopUtils]: For program point L462(lines 462 507) no Hoare annotation was computed. [2021-02-21 20:10:12,717 INFO L189 CegarLoopUtils]: For program point L493(lines 493 494) no Hoare annotation was computed. [2021-02-21 20:10:12,717 INFO L185 CegarLoopUtils]: At program point runTestENTRY(lines 885 895) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2021-02-21 20:10:12,717 INFO L192 CegarLoopUtils]: At program point runTestEXIT(lines 885 895) the Hoare annotation is: true [2021-02-21 20:10:12,717 INFO L185 CegarLoopUtils]: At program point L890(line 890) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 0))) [2021-02-21 20:10:12,717 INFO L192 CegarLoopUtils]: At program point runTestFINAL(lines 885 895) the Hoare annotation is: true [2021-02-21 20:10:12,717 INFO L192 CegarLoopUtils]: At program point isMethaneAlarmENTRY(lines 615 625) the Hoare annotation is: true [2021-02-21 20:10:12,717 INFO L185 CegarLoopUtils]: At program point L622(line 622) the Hoare annotation is: (or (and (= isMethaneAlarm_~retValue_acc~6 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 2147483647) (<= 0 (+ ~methaneLevelCritical~0 2147483648))) (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (not (= 1 processEnvironment_~tmp~3)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= 2 ~waterLevel~0))) [2021-02-21 20:10:12,718 INFO L192 CegarLoopUtils]: At program point L620(line 620) the Hoare annotation is: true [2021-02-21 20:10:12,718 INFO L185 CegarLoopUtils]: At program point L620-1(line 620) the Hoare annotation is: (or (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (not (= 1 processEnvironment_~tmp~3)) (= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret54|) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= 2 ~waterLevel~0))) [2021-02-21 20:10:12,718 INFO L185 CegarLoopUtils]: At program point isMethaneAlarmEXIT(lines 615 625) the Hoare annotation is: (or (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (and (= isMethaneAlarm_~retValue_acc~6 ~methaneLevelCritical~0) (= isMethaneAlarm_~retValue_acc~6 |isMethaneAlarm_#res|) (<= ~methaneLevelCritical~0 2147483647) (<= 0 (+ ~methaneLevelCritical~0 2147483648))) (not (= 1 processEnvironment_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (<= 2 ~waterLevel~0))) [2021-02-21 20:10:12,718 INFO L185 CegarLoopUtils]: At program point L620-2(line 620) the Hoare annotation is: (or (and (= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret54|) (<= 0 (+ |isMethaneAlarm_#t~ret54| 2147483648)) (<= |isMethaneAlarm_#t~ret54| 2147483647)) (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (not (= 1 processEnvironment_~tmp~3)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= 2 ~waterLevel~0))) [2021-02-21 20:10:12,718 INFO L185 CegarLoopUtils]: At program point L620-3(line 620) the Hoare annotation is: (or (and (= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret54|) (<= 0 (+ |isMethaneAlarm_#t~ret54| 2147483648)) (<= |isMethaneAlarm_#t~ret54| 2147483647) (= isMethaneAlarm_~retValue_acc~6 |isMethaneAlarm_#t~ret54|)) (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (not (= 1 processEnvironment_~tmp~3)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= 2 ~waterLevel~0))) [2021-02-21 20:10:12,718 INFO L185 CegarLoopUtils]: At program point isMethaneAlarmFINAL(lines 615 625) the Hoare annotation is: (or (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (and (= isMethaneAlarm_~retValue_acc~6 ~methaneLevelCritical~0) (= isMethaneAlarm_~retValue_acc~6 |isMethaneAlarm_#res|) (<= ~methaneLevelCritical~0 2147483647) (<= 0 (+ ~methaneLevelCritical~0 2147483648))) (not (= 1 processEnvironment_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (<= 2 ~waterLevel~0))) [2021-02-21 20:10:12,719 INFO L185 CegarLoopUtils]: At program point deactivatePumpENTRY(lines 607 614) the Hoare annotation is: (let ((.cse6 (= ~switchedOnBeforeTS~0 0))) (let ((.cse2 (not (= |old(~pumpRunning~0)| 1))) (.cse4 (not .cse6)) (.cse5 (not (<= 2 ~waterLevel~0))) (.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (= 1 ~systemActive~0)))) (and (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse1 .cse3 .cse4 .cse5) (or .cse0 (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|)) .cse1 .cse3 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648))) (not (<= |old(~pumpRunning~0)| 2147483647)) .cse6)))) [2021-02-21 20:10:12,719 INFO L185 CegarLoopUtils]: At program point deactivatePumpEXIT(lines 607 614) the Hoare annotation is: (let ((.cse8 (= 1 ~systemActive~0)) (.cse6 (= ~pumpRunning~0 0)) (.cse7 (= ~switchedOnBeforeTS~0 0))) (let ((.cse1 (not (= |old(~pumpRunning~0)| 1))) (.cse3 (not .cse7)) (.cse4 (and .cse8 .cse6)) (.cse5 (not (<= 2 ~waterLevel~0))) (.cse0 (not (< ~waterLevel~0 3))) (.cse2 (not .cse8))) (and (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse0 (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|)) .cse2 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648))) (not (<= |old(~pumpRunning~0)| 2147483647)) .cse6 .cse7)))) [2021-02-21 20:10:12,719 INFO L185 CegarLoopUtils]: At program point deactivatePumpFINAL(lines 607 614) the Hoare annotation is: (let ((.cse8 (= 1 ~systemActive~0)) (.cse6 (= ~pumpRunning~0 0)) (.cse7 (= ~switchedOnBeforeTS~0 0))) (let ((.cse1 (not (= |old(~pumpRunning~0)| 1))) (.cse3 (not .cse7)) (.cse4 (and .cse8 .cse6)) (.cse5 (not (<= 2 ~waterLevel~0))) (.cse0 (not (< ~waterLevel~0 3))) (.cse2 (not .cse8))) (and (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse0 (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|)) .cse2 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648))) (not (<= |old(~pumpRunning~0)| 2147483647)) .cse6 .cse7)))) [2021-02-21 20:10:12,719 INFO L185 CegarLoopUtils]: At program point L137(line 137) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 (<= 2 ~waterLevel~0)) (or (= isHighWaterSensorDry_~retValue_acc~2 0) .cse0 (not (< ~waterLevel~0 3)) .cse1 .cse2))) [2021-02-21 20:10:12,719 INFO L185 CegarLoopUtils]: At program point L136(line 136) the Hoare annotation is: (or (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (<= 2 ~waterLevel~0)) [2021-02-21 20:10:12,719 INFO L185 CegarLoopUtils]: At program point L134(line 134) the Hoare annotation is: (or (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (not (< ~waterLevel~0 3)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (<= ~waterLevel~0 1) (<= 1 isHighWaterSensorDry_~retValue_acc~2))) [2021-02-21 20:10:12,719 INFO L185 CegarLoopUtils]: At program point isHighWaterSensorDryEXIT(lines 128 141) the Hoare annotation is: (or (and (= isHighWaterSensorDry_~retValue_acc~2 0) (= |isHighWaterSensorDry_#res| isHighWaterSensorDry_~retValue_acc~2) (<= 2 ~waterLevel~0)) (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (not (< ~waterLevel~0 3)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (<= ~waterLevel~0 1) (<= 1 isHighWaterSensorDry_~retValue_acc~2) (<= 1 |isHighWaterSensorDry_#res|))) [2021-02-21 20:10:12,719 INFO L185 CegarLoopUtils]: At program point L133(line 133) the Hoare annotation is: (or (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (not (< ~waterLevel~0 3)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (<= 2 ~waterLevel~0))) [2021-02-21 20:10:12,719 INFO L192 CegarLoopUtils]: At program point L132(lines 132 138) the Hoare annotation is: true [2021-02-21 20:10:12,719 INFO L192 CegarLoopUtils]: At program point isHighWaterSensorDryENTRY(lines 128 141) the Hoare annotation is: true [2021-02-21 20:10:12,720 INFO L185 CegarLoopUtils]: At program point isHighWaterSensorDryFINAL(lines 128 141) the Hoare annotation is: (or (and (= isHighWaterSensorDry_~retValue_acc~2 0) (= |isHighWaterSensorDry_#res| isHighWaterSensorDry_~retValue_acc~2) (<= 2 ~waterLevel~0)) (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (not (< ~waterLevel~0 3)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (<= ~waterLevel~0 1) (<= 1 isHighWaterSensorDry_~retValue_acc~2) (<= 1 |isHighWaterSensorDry_#res|))) [2021-02-21 20:10:12,720 INFO L185 CegarLoopUtils]: At program point L575(line 575) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 (not (= |old(~pumpRunning~0)| 0))) (or .cse0 .cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse2 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648))) (not (<= |old(~pumpRunning~0)| 2147483647))))) [2021-02-21 20:10:12,720 INFO L185 CegarLoopUtils]: At program point L575-1(lines 556 580) the Hoare annotation is: (let ((.cse7 (= 1 ~systemActive~0)) (.cse5 (<= 2 ~waterLevel~0))) (let ((.cse2 (and (= ~pumpRunning~0 1) .cse7 (= ~methaneLevelCritical~0 0) .cse5)) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (< ~waterLevel~0 3))) (.cse1 (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|))) (.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not .cse7))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= 1 processEnvironment_~tmp~3) (not .cse5)) (or .cse0 .cse1 .cse2 .cse6 .cse3 .cse4) (or .cse0 .cse1 .cse6 .cse3 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648))) (not (<= |old(~pumpRunning~0)| 2147483647)) (= ~switchedOnBeforeTS~0 0))))) [2021-02-21 20:10:12,720 INFO L185 CegarLoopUtils]: At program point L570(line 570) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648))) (not (<= |old(~pumpRunning~0)| 2147483647)) (= ~switchedOnBeforeTS~0 0)) (or .cse0 .cse1 .cse2 .cse3 (and (= 0 processEnvironment_~tmp~3) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (or .cse0 .cse1 .cse2 .cse3 (not (<= 2 ~waterLevel~0))))) [2021-02-21 20:10:12,720 INFO L185 CegarLoopUtils]: At program point processEnvironmentEXIT(lines 556 580) the Hoare annotation is: (let ((.cse7 (= 1 ~systemActive~0)) (.cse5 (<= 2 ~waterLevel~0))) (let ((.cse2 (and (= ~pumpRunning~0 1) .cse7 (= ~methaneLevelCritical~0 0) .cse5)) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (< ~waterLevel~0 3))) (.cse1 (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|))) (.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not .cse7))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= 1 processEnvironment_~tmp~3) (not .cse5)) (or .cse0 .cse1 .cse2 .cse6 .cse3 .cse4) (or .cse0 .cse1 .cse6 .cse3 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648))) (not (<= |old(~pumpRunning~0)| 2147483647)) (= ~switchedOnBeforeTS~0 0))))) [2021-02-21 20:10:12,720 INFO L185 CegarLoopUtils]: At program point L566(line 566) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648))) (not (<= |old(~pumpRunning~0)| 2147483647)) (= ~switchedOnBeforeTS~0 0)) (or .cse0 .cse1 .cse2 .cse3 (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 processEnvironment_~tmp~3))) (or .cse1 .cse2 (<= 2 ~waterLevel~0) .cse3))) [2021-02-21 20:10:12,720 INFO L185 CegarLoopUtils]: At program point L564(lines 564 572) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|))) (.cse2 (not (= 1 ~systemActive~0))) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse5 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (<= 2 ~waterLevel~0))) (and (or .cse0 .cse1 .cse2 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648))) (not (<= |old(~pumpRunning~0)| 2147483647)) (= ~switchedOnBeforeTS~0 0)) (or .cse1 .cse2 .cse3 .cse4 (and (= 0 processEnvironment_~tmp~3) .cse5)) (or .cse0 .cse1 .cse2 .cse4 (and .cse5 (= 1 processEnvironment_~tmp~3)) (not .cse3)))) [2021-02-21 20:10:12,721 INFO L185 CegarLoopUtils]: At program point processEnvironmentENTRY(lines 556 580) the Hoare annotation is: (or (not (< ~waterLevel~0 3)) (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|)) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648))) (not (<= |old(~pumpRunning~0)| 2147483647))) [2021-02-21 20:10:12,721 INFO L185 CegarLoopUtils]: At program point L562(line 562) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648))) (not (<= |old(~pumpRunning~0)| 2147483647)) (= ~switchedOnBeforeTS~0 0)) (or .cse0 .cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse2 (not (= |old(~pumpRunning~0)| 0))))) [2021-02-21 20:10:12,721 INFO L185 CegarLoopUtils]: At program point L562-1(line 562) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse5 (<= 2 ~waterLevel~0))) (and (or .cse0 .cse1 .cse2 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648))) (not (<= |old(~pumpRunning~0)| 2147483647)) (= ~switchedOnBeforeTS~0 0)) (or .cse0 .cse1 (and (= |processEnvironment_#t~ret52| 1) .cse3) .cse2 .cse4 (not .cse5)) (or .cse1 .cse2 (and .cse3 (= |processEnvironment_#t~ret52| 0)) .cse4 .cse5))) [2021-02-21 20:10:12,721 INFO L185 CegarLoopUtils]: At program point L560(lines 560 577) the Hoare annotation is: (or (not (< ~waterLevel~0 3)) (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|)) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648))) (not (<= |old(~pumpRunning~0)| 2147483647))) [2021-02-21 20:10:12,721 INFO L185 CegarLoopUtils]: At program point L562-2(line 562) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse5 (<= 2 ~waterLevel~0))) (and (or .cse0 .cse1 .cse2 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648))) (not (<= |old(~pumpRunning~0)| 2147483647)) (= ~switchedOnBeforeTS~0 0)) (or .cse0 .cse1 (and (= |processEnvironment_#t~ret52| 1) .cse3) .cse2 .cse4 (not .cse5)) (or .cse1 .cse2 (and .cse3 (= |processEnvironment_#t~ret52| 0)) .cse4 .cse5))) [2021-02-21 20:10:12,721 INFO L185 CegarLoopUtils]: At program point L562-3(line 562) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648))) (not (<= |old(~pumpRunning~0)| 2147483647)) (= ~switchedOnBeforeTS~0 0)) (let ((.cse3 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (or (and (<= ~waterLevel~0 1) (= 0 processEnvironment_~tmp~3) .cse3 (= |processEnvironment_#t~ret52| 0)) .cse0 .cse1 .cse2 (not (= |old(~pumpRunning~0)| 0)) (and (= |processEnvironment_#t~ret52| 1) .cse3 (<= 2 ~waterLevel~0) (= |processEnvironment_#t~ret52| processEnvironment_~tmp~3)))))) [2021-02-21 20:10:12,721 INFO L192 CegarLoopUtils]: At program point processEnvironment__wrappee__baseEXIT(lines 548 554) the Hoare annotation is: true [2021-02-21 20:10:12,721 INFO L192 CegarLoopUtils]: At program point processEnvironment__wrappee__baseFINAL(lines 548 554) the Hoare annotation is: true [2021-02-21 20:10:12,721 INFO L185 CegarLoopUtils]: At program point L737(line 737) the Hoare annotation is: (let ((.cse2 (= 1 ~systemActive~0)) (.cse0 (not (= test_~tmp~6 0))) (.cse8 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse1 (<= 0 (+ test_~tmp~6 2147483648))) (.cse4 (<= test_~tmp~6 2147483647)) (.cse3 (< ~waterLevel~0 3)) (.cse9 (= ~pumpRunning~0 0)) (.cse5 (<= test_~tmp___0~1 2147483647)) (.cse6 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse7 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 (= ~pumpRunning~0 1) .cse2 (= ~methaneLevelCritical~0 0) .cse3 (<= 2 ~waterLevel~0) .cse4 .cse5 (= ~switchedOnBeforeTS~0 0) .cse6 .cse7) (not (= |old(~waterLevel~0)| 1)) (and (<= 0 (+ ~switchedOnBeforeTS~0 2147483648)) .cse0 .cse8 (<= ~switchedOnBeforeTS~0 2147483647) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse0 .cse1 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) .cse4 .cse9 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse7) (not (= |old(~pumpRunning~0)| 0)) (and .cse0 .cse8 .cse1 (= 0 ~systemActive~0) .cse4 .cse3 .cse9 .cse5 .cse6 .cse7))) [2021-02-21 20:10:12,722 INFO L185 CegarLoopUtils]: At program point L733(line 733) the Hoare annotation is: (let ((.cse2 (= ~pumpRunning~0 0)) (.cse0 (<= |test_#t~nondet72| 2147483647)) (.cse4 (<= 0 (+ test_~tmp~6 2147483648))) (.cse5 (= 1 ~systemActive~0)) (.cse1 (<= 0 (+ |test_#t~nondet72| 2147483648))) (.cse6 (< ~waterLevel~0 3)) (.cse3 (= test_~splverifierCounter~0 0)) (.cse7 (<= 1 ~systemActive~0)) (.cse11 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse8 (<= test_~tmp~6 2147483647)) (.cse9 (<= test_~tmp___0~1 2147483647)) (.cse10 (<= 0 (+ test_~tmp___0~1 2147483648)))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse0 .cse1 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) .cse2 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse3) (not (= |old(~pumpRunning~0)| 0)) (and .cse0 .cse4 (= ~pumpRunning~0 1) .cse5 .cse1 (<= 2 ~waterLevel~0) .cse6 (= ~switchedOnBeforeTS~0 0) .cse3 .cse7 (= ~methaneLevelCritical~0 0) .cse8 .cse9 .cse10) (and .cse0 .cse11 .cse4 .cse1 (= 0 ~systemActive~0) .cse8 .cse6 .cse2 .cse9 .cse10 .cse3) (and (<= 0 (+ ~switchedOnBeforeTS~0 2147483648)) .cse0 (<= ~switchedOnBeforeTS~0 2147483647) .cse4 .cse5 .cse1 .cse6 .cse3 .cse7 .cse11 .cse8 .cse9 .cse10))) [2021-02-21 20:10:12,722 INFO L185 CegarLoopUtils]: At program point L733-1(line 733) the Hoare annotation is: (let ((.cse3 (= 1 ~systemActive~0)) (.cse0 (<= 1 ~systemActive~0)) (.cse1 (<= |test_#t~nondet72| 2147483647)) (.cse2 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse4 (<= 0 (+ |test_#t~nondet72| 2147483648))) (.cse5 (= test_~tmp~6 |test_#t~nondet72|)) (.cse6 (< ~waterLevel~0 3)) (.cse10 (= ~pumpRunning~0 0)) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse0 (<= 0 (+ ~switchedOnBeforeTS~0 2147483648)) .cse1 .cse2 (<= ~switchedOnBeforeTS~0 2147483647) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (and .cse1 (= ~pumpRunning~0 1) .cse3 .cse4 .cse6 (<= 2 ~waterLevel~0) (= ~switchedOnBeforeTS~0 0) .cse9 .cse0 (= ~methaneLevelCritical~0 0) .cse5 .cse7 .cse8) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse1 .cse4 .cse5 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) .cse10 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse9) (and .cse1 .cse2 .cse4 .cse5 (= 0 ~systemActive~0) .cse6 .cse10 .cse7 .cse8 .cse9))) [2021-02-21 20:10:12,722 INFO L185 CegarLoopUtils]: At program point L717(line 717) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2021-02-21 20:10:12,722 INFO L185 CegarLoopUtils]: At program point L775(lines 724 776) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0))) [2021-02-21 20:10:12,722 INFO L185 CegarLoopUtils]: At program point L763(lines 763 769) the Hoare annotation is: (let ((.cse0 (<= 1 ~systemActive~0)) (.cse4 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (.cse1 (not (= test_~tmp~6 0))) (.cse10 (= ~methaneLevelCritical~0 1)) (.cse11 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse16 (<= test_~tmp___2~0 2147483647)) (.cse12 (= ~pumpRunning~0 1)) (.cse13 (<= 2 ~waterLevel~0)) (.cse15 (= ~switchedOnBeforeTS~0 0)) (.cse17 (= test_~tmp___0~1 0)) (.cse6 (= ~pumpRunning~0 0)) (.cse18 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse2 (<= 0 (+ test_~tmp~6 2147483648))) (.cse3 (= 1 ~systemActive~0)) (.cse14 (< ~waterLevel~0 3)) (.cse5 (<= test_~tmp~6 2147483647)) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 (= 2 ~waterLevel~0) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (and .cse0 (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse2 .cse4 .cse5 .cse7 .cse6 .cse8 .cse9) (not (= |old(~waterLevel~0)| 1)) (and .cse10 .cse11 .cse2 .cse3 .cse12 .cse13 .cse14 .cse15 .cse9 .cse1 .cse16 .cse5 .cse7 .cse8) (and (not .cse17) .cse10 .cse11 .cse2 .cse3 .cse12 .cse13 .cse14 .cse15 .cse9 .cse16 .cse5 .cse7 .cse8) (and .cse11 .cse16 (= ~methaneLevelCritical~0 0) .cse2 .cse12 .cse3 .cse13 .cse14 .cse5 .cse15 .cse9 .cse17) (and .cse18 .cse2 (= 0 ~systemActive~0) .cse5 .cse14 .cse7 .cse6 .cse8 .cse9) (not (= |old(~pumpRunning~0)| 0)) (and (<= 0 (+ ~switchedOnBeforeTS~0 2147483648)) .cse18 (<= ~switchedOnBeforeTS~0 2147483647) .cse2 .cse3 .cse14 .cse5 .cse7 .cse8 .cse9))) [2021-02-21 20:10:12,723 INFO L185 CegarLoopUtils]: At program point L763-1(lines 755 770) the Hoare annotation is: (let ((.cse1 (not (= test_~tmp~6 0))) (.cse5 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (.cse14 (< ~waterLevel~0 3)) (.cse8 (= ~pumpRunning~0 0)) (.cse17 (= test_~tmp___0~1 0)) (.cse11 (= ~methaneLevelCritical~0 1)) (.cse12 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse2 (= 2 ~waterLevel~0)) (.cse13 (= ~pumpRunning~0 1)) (.cse3 (<= 0 (+ test_~tmp~6 2147483648))) (.cse4 (= 1 ~systemActive~0)) (.cse15 (= ~switchedOnBeforeTS~0 0)) (.cse10 (= test_~splverifierCounter~0 0)) (.cse0 (<= 1 ~systemActive~0)) (.cse16 (<= test_~tmp___2~0 2147483647)) (.cse6 (<= test_~tmp~6 2147483647)) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse9 (<= 0 (+ test_~tmp___0~1 2147483648)))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (not (= |old(~waterLevel~0)| 1)) (and .cse11 .cse12 .cse13 .cse4 .cse3 (<= 2 ~waterLevel~0) .cse14 .cse15 .cse10 .cse0 .cse1 .cse16 .cse6 .cse7 .cse9) (and .cse0 (<= 0 (+ ~switchedOnBeforeTS~0 2147483648)) (= ~pumpRunning~0 ~switchedOnBeforeTS~0) (<= ~switchedOnBeforeTS~0 2147483647) .cse3 .cse4 .cse14 .cse6 .cse7 .cse9 .cse10) (and .cse0 (= ~waterLevel~0 1) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (and .cse3 (= 0 ~systemActive~0) .cse6 .cse14 .cse8 .cse7 .cse9 .cse10) (and .cse0 .cse12 .cse2 .cse3 .cse13 .cse4 .cse16 (= ~methaneLevelCritical~0 0) .cse6 .cse15 .cse10 .cse17) (not (= |old(~pumpRunning~0)| 0)) (and (not .cse17) .cse11 .cse12 .cse2 .cse13 .cse3 .cse4 .cse15 .cse10 .cse0 .cse16 .cse6 .cse7 .cse9))) [2021-02-21 20:10:12,723 INFO L185 CegarLoopUtils]: At program point L726(lines 725 774) the Hoare annotation is: (let ((.cse3 (= 1 ~systemActive~0)) (.cse8 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse2 (<= 0 (+ test_~tmp~6 2147483648))) (.cse5 (<= test_~tmp~6 2147483647)) (.cse4 (< ~waterLevel~0 3)) (.cse0 (= ~pumpRunning~0 0)) (.cse6 (<= test_~tmp___0~1 2147483647)) (.cse7 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse1 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) .cse0 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse1) (not (= |old(~waterLevel~0)| 1)) (and .cse2 (= ~pumpRunning~0 1) .cse3 (= ~methaneLevelCritical~0 0) .cse4 (<= 2 ~waterLevel~0) .cse5 .cse6 (= ~switchedOnBeforeTS~0 0) .cse7 .cse1) (not (= |old(~pumpRunning~0)| 0)) (and (<= 0 (+ ~switchedOnBeforeTS~0 2147483648)) .cse8 (<= ~switchedOnBeforeTS~0 2147483647) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse1) (and .cse8 .cse2 (= 0 ~systemActive~0) .cse5 .cse4 .cse0 .cse6 .cse7 .cse1))) [2021-02-21 20:10:12,723 INFO L185 CegarLoopUtils]: At program point L755(lines 755 770) the Hoare annotation is: (let ((.cse0 (<= 1 ~systemActive~0)) (.cse4 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (.cse1 (not (= test_~tmp~6 0))) (.cse10 (= ~methaneLevelCritical~0 1)) (.cse11 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse16 (<= test_~tmp___2~0 2147483647)) (.cse12 (= ~pumpRunning~0 1)) (.cse13 (<= 2 ~waterLevel~0)) (.cse15 (= ~switchedOnBeforeTS~0 0)) (.cse17 (= test_~tmp___0~1 0)) (.cse6 (= ~pumpRunning~0 0)) (.cse18 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse2 (<= 0 (+ test_~tmp~6 2147483648))) (.cse3 (= 1 ~systemActive~0)) (.cse14 (< ~waterLevel~0 3)) (.cse5 (<= test_~tmp~6 2147483647)) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 (= 2 ~waterLevel~0) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (and .cse0 (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse2 .cse4 .cse5 .cse7 .cse6 .cse8 .cse9) (not (= |old(~waterLevel~0)| 1)) (and .cse10 .cse11 .cse2 .cse3 .cse12 .cse13 .cse14 .cse15 .cse9 .cse1 .cse16 .cse5 .cse7 .cse8) (and (not .cse17) .cse10 .cse11 .cse2 .cse3 .cse12 .cse13 .cse14 .cse15 .cse9 .cse16 .cse5 .cse7 .cse8) (and .cse11 .cse16 (= ~methaneLevelCritical~0 0) .cse2 .cse12 .cse3 .cse13 .cse14 .cse5 .cse15 .cse9 .cse17) (and .cse18 .cse2 (= 0 ~systemActive~0) .cse5 .cse14 .cse7 .cse6 .cse8 .cse9) (not (= |old(~pumpRunning~0)| 0)) (and (<= 0 (+ ~switchedOnBeforeTS~0 2147483648)) .cse18 (<= ~switchedOnBeforeTS~0 2147483647) .cse2 .cse3 .cse14 .cse5 .cse7 .cse8 .cse9))) [2021-02-21 20:10:12,723 INFO L185 CegarLoopUtils]: At program point L718(line 718) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2021-02-21 20:10:12,723 INFO L185 CegarLoopUtils]: At program point L747(line 747) the Hoare annotation is: (let ((.cse2 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (.cse8 (not (= test_~tmp~6 0))) (.cse12 (= ~pumpRunning~0 1)) (.cse9 (= 1 ~systemActive~0)) (.cse10 (<= 2 ~waterLevel~0)) (.cse13 (= ~switchedOnBeforeTS~0 0)) (.cse0 (<= 1 ~systemActive~0)) (.cse14 (= ~methaneLevelCritical~0 0)) (.cse15 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse1 (<= 0 (+ test_~tmp~6 2147483648))) (.cse3 (<= test_~tmp~6 2147483647)) (.cse11 (< ~waterLevel~0 3)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (<= test_~tmp___0~1 2147483647)) (.cse6 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse7 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse7) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse8 .cse1 .cse9 .cse2 .cse10 .cse3 .cse11 .cse5 .cse4 .cse6 .cse7) (and (= 2 ~waterLevel~0) .cse12 .cse9 .cse1 .cse10 .cse13 .cse7 .cse0 .cse8 .cse14 .cse3 .cse4 .cse6) (and .cse0 (<= 0 (+ ~pumpRunning~0 2147483648)) .cse15 .cse1 .cse9 (<= ~pumpRunning~0 2147483647) .cse11 .cse3 .cse4 .cse6 .cse7) (not (= |old(~pumpRunning~0)| 0)) (and (not (= test_~tmp___0~1 0)) .cse1 .cse12 .cse9 .cse10 .cse11 .cse13 .cse7 .cse0 .cse14 .cse3 .cse4 .cse6) (and .cse15 .cse1 (= 0 ~systemActive~0) .cse3 .cse11 .cse5 .cse4 .cse6 .cse7))) [2021-02-21 20:10:12,724 INFO L185 CegarLoopUtils]: At program point L743(line 743) the Hoare annotation is: (let ((.cse4 (<= 2 ~waterLevel~0)) (.cse2 (= 1 ~systemActive~0)) (.cse10 (<= 1 ~systemActive~0)) (.cse11 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (.cse0 (<= 0 (+ |test_#t~nondet73| 2147483648))) (.cse13 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse1 (<= 0 (+ test_~tmp~6 2147483648))) (.cse3 (<= |test_#t~nondet73| 2147483647)) (.cse7 (<= test_~tmp~6 2147483647)) (.cse5 (< ~waterLevel~0 3)) (.cse8 (<= test_~tmp___0~1 2147483647)) (.cse12 (= ~pumpRunning~0 0)) (.cse9 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse6 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 (= ~pumpRunning~0 1) .cse2 .cse3 .cse4 .cse5 (= ~switchedOnBeforeTS~0 0) .cse6 (= ~methaneLevelCritical~0 0) .cse7 .cse8 .cse9) (and .cse10 (not (= test_~tmp~6 0)) .cse0 .cse1 .cse2 .cse11 .cse3 .cse4 .cse7 .cse5 .cse12 .cse6) (and (<= 0 (+ ~switchedOnBeforeTS~0 2147483648)) .cse0 .cse13 (<= ~switchedOnBeforeTS~0 2147483647) .cse1 .cse2 .cse3 .cse5 .cse7 .cse8 .cse9 .cse6) (and .cse10 (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse0 .cse1 .cse11 .cse3 .cse7 .cse12 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse6) (not (= |old(~pumpRunning~0)| 0)) (and .cse0 .cse13 .cse1 (= 0 ~systemActive~0) .cse3 .cse7 .cse5 .cse8 .cse12 .cse9 .cse6))) [2021-02-21 20:10:12,724 INFO L185 CegarLoopUtils]: At program point L743-1(line 743) the Hoare annotation is: (let ((.cse10 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse1 (<= 0 (+ |test_#t~nondet73| 2147483648))) (.cse4 (<= 0 (+ test_~tmp~6 2147483648))) (.cse3 (= 1 ~systemActive~0)) (.cse5 (<= |test_#t~nondet73| 2147483647)) (.cse11 (< ~waterLevel~0 3)) (.cse9 (= ~pumpRunning~0 0)) (.cse7 (= test_~splverifierCounter~0 0)) (.cse0 (<= 1 ~systemActive~0)) (.cse2 (= test_~tmp___0~1 |test_#t~nondet73|)) (.cse8 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (.cse6 (<= test_~tmp~6 2147483647))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 (= 2 ~waterLevel~0) .cse2 (= ~pumpRunning~0 1) .cse3 (= ~methaneLevelCritical~0 0) .cse4 .cse5 .cse6 (= ~switchedOnBeforeTS~0 0) .cse7) (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse1 .cse2 .cse4 .cse8 .cse5 .cse6 .cse9 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse7) (and .cse1 .cse10 .cse2 .cse4 (= 0 ~systemActive~0) .cse5 .cse6 .cse11 .cse9 .cse7) (not (= |old(~pumpRunning~0)| 0)) (and .cse0 (<= 0 (+ ~pumpRunning~0 2147483648)) .cse1 .cse10 .cse2 .cse4 .cse3 .cse5 (<= ~pumpRunning~0 2147483647) .cse11 .cse6 .cse7) (and .cse1 .cse4 .cse3 .cse5 (<= 2 ~waterLevel~0) .cse11 .cse9 .cse7 .cse0 (not (= test_~tmp~6 0)) .cse2 .cse8 .cse6))) [2021-02-21 20:10:12,724 INFO L185 CegarLoopUtils]: At program point L772(lines 725 774) the Hoare annotation is: (let ((.cse3 (= 1 ~systemActive~0)) (.cse8 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse2 (<= 0 (+ test_~tmp~6 2147483648))) (.cse5 (<= test_~tmp~6 2147483647)) (.cse4 (< ~waterLevel~0 3)) (.cse0 (= ~pumpRunning~0 0)) (.cse6 (<= test_~tmp___0~1 2147483647)) (.cse7 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse1 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) .cse0 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse1) (not (= |old(~waterLevel~0)| 1)) (and .cse2 (= ~pumpRunning~0 1) .cse3 (= ~methaneLevelCritical~0 0) .cse4 (<= 2 ~waterLevel~0) .cse5 .cse6 (= ~switchedOnBeforeTS~0 0) .cse7 .cse1) (not (= |old(~pumpRunning~0)| 0)) (and (<= 0 (+ ~switchedOnBeforeTS~0 2147483648)) .cse8 (<= ~switchedOnBeforeTS~0 2147483647) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse1) (and .cse8 .cse2 (= 0 ~systemActive~0) .cse5 .cse4 .cse0 .cse6 .cse7 .cse1))) [2021-02-21 20:10:12,724 INFO L192 CegarLoopUtils]: At program point testEXIT(lines 715 782) the Hoare annotation is: true [2021-02-21 20:10:12,724 INFO L185 CegarLoopUtils]: At program point testENTRY(lines 715 782) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2021-02-21 20:10:12,724 INFO L185 CegarLoopUtils]: At program point L735(lines 735 741) the Hoare annotation is: (let ((.cse2 (= ~pumpRunning~0 0)) (.cse4 (<= 1 ~systemActive~0)) (.cse9 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse0 (<= 0 (+ test_~tmp~6 2147483648))) (.cse5 (= 1 ~systemActive~0)) (.cse1 (<= test_~tmp~6 2147483647)) (.cse6 (< ~waterLevel~0 3)) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse0 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) .cse1 .cse2 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse3) (and .cse4 .cse0 (= ~pumpRunning~0 1) .cse5 (= ~methaneLevelCritical~0 0) (<= 2 ~waterLevel~0) .cse1 .cse6 .cse7 .cse8 (= ~switchedOnBeforeTS~0 0) .cse3) (not (= |old(~pumpRunning~0)| 0)) (and .cse9 .cse0 (= 0 ~systemActive~0) .cse1 .cse6 .cse2 .cse7 .cse8 .cse3) (and .cse4 (<= 0 (+ ~switchedOnBeforeTS~0 2147483648)) .cse9 (<= ~switchedOnBeforeTS~0 2147483647) .cse0 .cse5 .cse1 .cse6 .cse7 .cse8 .cse3))) [2021-02-21 20:10:12,725 INFO L185 CegarLoopUtils]: At program point L735-1(lines 735 741) the Hoare annotation is: (let ((.cse11 (<= 2 ~waterLevel~0)) (.cse10 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (.cse5 (= ~pumpRunning~0 0)) (.cse8 (<= 1 ~systemActive~0)) (.cse0 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse1 (<= 0 (+ test_~tmp~6 2147483648))) (.cse9 (= 1 ~systemActive~0)) (.cse2 (<= test_~tmp~6 2147483647)) (.cse3 (< ~waterLevel~0 3)) (.cse4 (<= test_~tmp___0~1 2147483647)) (.cse6 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse7 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 (= 0 ~systemActive~0) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (and .cse8 (not (= test_~tmp~6 0)) .cse1 .cse9 .cse10 .cse11 .cse2 .cse3 .cse5 .cse7) (not (= |old(~pumpRunning~0)| 0)) (and .cse8 .cse1 (= ~pumpRunning~0 1) .cse9 (= ~methaneLevelCritical~0 0) .cse3 .cse11 .cse2 .cse4 (= ~switchedOnBeforeTS~0 0) .cse6 .cse7) (and .cse8 (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 .cse10 .cse2 .cse5 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse7) (and .cse8 (<= 0 (+ ~switchedOnBeforeTS~0 2147483648)) .cse0 (<= ~switchedOnBeforeTS~0 2147483647) .cse1 .cse9 .cse2 .cse3 .cse4 .cse6 .cse7))) [2021-02-21 20:10:12,725 INFO L185 CegarLoopUtils]: At program point L727(lines 727 731) the Hoare annotation is: (let ((.cse3 (= 1 ~systemActive~0)) (.cse8 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse2 (<= 0 (+ test_~tmp~6 2147483648))) (.cse5 (<= test_~tmp~6 2147483647)) (.cse4 (< ~waterLevel~0 3)) (.cse0 (= ~pumpRunning~0 0)) (.cse6 (<= test_~tmp___0~1 2147483647)) (.cse7 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse1 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) .cse0 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse1) (not (= |old(~waterLevel~0)| 1)) (and .cse2 (= ~pumpRunning~0 1) .cse3 (= ~methaneLevelCritical~0 0) .cse4 (<= 2 ~waterLevel~0) .cse5 .cse6 (= ~switchedOnBeforeTS~0 0) .cse7 .cse1) (not (= |old(~pumpRunning~0)| 0)) (and (<= 0 (+ ~switchedOnBeforeTS~0 2147483648)) .cse8 (<= ~switchedOnBeforeTS~0 2147483647) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse1) (and .cse8 .cse2 (= 0 ~systemActive~0) .cse5 .cse4 .cse0 .cse6 .cse7 .cse1))) [2021-02-21 20:10:12,725 INFO L192 CegarLoopUtils]: At program point testFINAL(lines 715 782) the Hoare annotation is: true [2021-02-21 20:10:12,725 INFO L185 CegarLoopUtils]: At program point L723(line 723) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2021-02-21 20:10:12,725 INFO L185 CegarLoopUtils]: At program point L719(line 719) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2021-02-21 20:10:12,725 INFO L185 CegarLoopUtils]: At program point L765(line 765) the Hoare annotation is: (let ((.cse9 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (.cse11 (= test_~tmp___0~1 0)) (.cse0 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse10 (= ~pumpRunning~0 0)) (.cse12 (= ~methaneLevelCritical~0 1)) (.cse13 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse1 (<= 0 (+ test_~tmp~6 2147483648))) (.cse14 (= ~pumpRunning~0 1)) (.cse2 (= 1 ~systemActive~0)) (.cse15 (<= 2 ~waterLevel~0)) (.cse3 (< ~waterLevel~0 3)) (.cse16 (= ~switchedOnBeforeTS~0 0)) (.cse7 (= test_~splverifierCounter~0 0)) (.cse8 (not (= test_~tmp~6 0))) (.cse17 (<= test_~tmp___2~0 2147483647)) (.cse4 (<= test_~tmp~6 2147483647)) (.cse5 (<= test_~tmp___0~1 2147483647)) (.cse6 (<= 0 (+ test_~tmp___0~1 2147483648)))) (or (and (<= 0 (+ ~pumpRunning~0 2147483648)) .cse0 .cse1 .cse2 (<= ~pumpRunning~0 2147483647) .cse3 .cse4 .cse5 .cse6 .cse7) (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse8 (= 2 ~waterLevel~0) .cse1 .cse2 .cse9 .cse4 .cse10 .cse5 .cse6 .cse7) (and (= ~waterLevel~0 1) .cse1 .cse2 .cse9 .cse4 .cse10 .cse5 .cse6 .cse7) (and (not .cse11) .cse12 .cse13 .cse1 .cse14 .cse2 .cse15 .cse3 .cse16 .cse7 .cse17 .cse4 .cse5 .cse6) (not (= |old(~pumpRunning~0)| 0)) (and .cse13 .cse1 .cse14 .cse2 .cse17 (= ~methaneLevelCritical~0 0) .cse3 .cse15 .cse4 .cse16 .cse11 .cse7) (and .cse0 .cse1 (= 0 ~systemActive~0) .cse4 .cse3 .cse10 .cse5 .cse6 .cse7) (and .cse12 .cse13 .cse1 .cse14 .cse2 .cse15 .cse3 .cse16 .cse7 .cse8 .cse17 .cse4 .cse5 .cse6))) [2021-02-21 20:10:12,725 INFO L185 CegarLoopUtils]: At program point L761(line 761) the Hoare annotation is: (let ((.cse0 (<= 1 ~systemActive~0)) (.cse4 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (.cse1 (not (= test_~tmp~6 0))) (.cse10 (= ~methaneLevelCritical~0 1)) (.cse11 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse16 (<= test_~tmp___2~0 2147483647)) (.cse12 (= ~pumpRunning~0 1)) (.cse13 (<= 2 ~waterLevel~0)) (.cse15 (= ~switchedOnBeforeTS~0 0)) (.cse17 (= test_~tmp___0~1 0)) (.cse6 (= ~pumpRunning~0 0)) (.cse18 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse2 (<= 0 (+ test_~tmp~6 2147483648))) (.cse3 (= 1 ~systemActive~0)) (.cse14 (< ~waterLevel~0 3)) (.cse5 (<= test_~tmp~6 2147483647)) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 (= 2 ~waterLevel~0) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (and .cse0 (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse2 .cse4 .cse5 .cse7 .cse6 .cse8 .cse9) (not (= |old(~waterLevel~0)| 1)) (and .cse10 .cse11 .cse2 .cse3 .cse12 .cse13 .cse14 .cse15 .cse9 .cse1 .cse16 .cse5 .cse7 .cse8) (and (not .cse17) .cse10 .cse11 .cse2 .cse3 .cse12 .cse13 .cse14 .cse15 .cse9 .cse16 .cse5 .cse7 .cse8) (and .cse11 .cse16 (= ~methaneLevelCritical~0 0) .cse2 .cse12 .cse3 .cse13 .cse14 .cse5 .cse15 .cse9 .cse17) (and .cse18 .cse2 (= 0 ~systemActive~0) .cse5 .cse14 .cse7 .cse6 .cse8 .cse9) (not (= |old(~pumpRunning~0)| 0)) (and (<= 0 (+ ~switchedOnBeforeTS~0 2147483648)) .cse18 (<= ~switchedOnBeforeTS~0 2147483647) .cse2 .cse3 .cse14 .cse5 .cse7 .cse8 .cse9))) [2021-02-21 20:10:12,726 INFO L185 CegarLoopUtils]: At program point L761-1(line 761) the Hoare annotation is: (let ((.cse0 (<= 1 ~systemActive~0)) (.cse4 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (.cse1 (not (= test_~tmp~6 0))) (.cse10 (= ~methaneLevelCritical~0 1)) (.cse11 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse16 (<= test_~tmp___2~0 2147483647)) (.cse12 (= ~pumpRunning~0 1)) (.cse13 (<= 2 ~waterLevel~0)) (.cse15 (= ~switchedOnBeforeTS~0 0)) (.cse17 (= test_~tmp___0~1 0)) (.cse6 (= ~pumpRunning~0 0)) (.cse18 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse2 (<= 0 (+ test_~tmp~6 2147483648))) (.cse3 (= 1 ~systemActive~0)) (.cse14 (< ~waterLevel~0 3)) (.cse5 (<= test_~tmp~6 2147483647)) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 (= 2 ~waterLevel~0) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (and .cse0 (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse2 .cse4 .cse5 .cse7 .cse6 .cse8 .cse9) (not (= |old(~waterLevel~0)| 1)) (and .cse10 .cse11 .cse2 .cse3 .cse12 .cse13 .cse14 .cse15 .cse9 .cse1 .cse16 .cse5 .cse7 .cse8) (and (not .cse17) .cse10 .cse11 .cse2 .cse3 .cse12 .cse13 .cse14 .cse15 .cse9 .cse16 .cse5 .cse7 .cse8) (and .cse11 .cse16 (= ~methaneLevelCritical~0 0) .cse2 .cse12 .cse3 .cse13 .cse14 .cse5 .cse15 .cse9 .cse17) (and .cse18 .cse2 (= 0 ~systemActive~0) .cse5 .cse14 .cse7 .cse6 .cse8 .cse9) (not (= |old(~pumpRunning~0)| 0)) (and (<= 0 (+ ~switchedOnBeforeTS~0 2147483648)) .cse18 (<= ~switchedOnBeforeTS~0 2147483647) .cse2 .cse3 .cse14 .cse5 .cse7 .cse8 .cse9))) [2021-02-21 20:10:12,726 INFO L185 CegarLoopUtils]: At program point L761-2(line 761) the Hoare annotation is: (let ((.cse0 (<= 1 ~systemActive~0)) (.cse4 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (.cse1 (not (= test_~tmp~6 0))) (.cse10 (= ~methaneLevelCritical~0 1)) (.cse11 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse16 (<= test_~tmp___2~0 2147483647)) (.cse12 (= ~pumpRunning~0 1)) (.cse13 (<= 2 ~waterLevel~0)) (.cse15 (= ~switchedOnBeforeTS~0 0)) (.cse17 (= test_~tmp___0~1 0)) (.cse6 (= ~pumpRunning~0 0)) (.cse18 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse2 (<= 0 (+ test_~tmp~6 2147483648))) (.cse3 (= 1 ~systemActive~0)) (.cse14 (< ~waterLevel~0 3)) (.cse5 (<= test_~tmp~6 2147483647)) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 (= 2 ~waterLevel~0) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (and .cse0 (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse2 .cse4 .cse5 .cse7 .cse6 .cse8 .cse9) (not (= |old(~waterLevel~0)| 1)) (and .cse10 .cse11 .cse2 .cse3 .cse12 .cse13 .cse14 .cse15 .cse9 .cse1 .cse16 .cse5 .cse7 .cse8) (and (not .cse17) .cse10 .cse11 .cse2 .cse3 .cse12 .cse13 .cse14 .cse15 .cse9 .cse16 .cse5 .cse7 .cse8) (and .cse11 .cse16 (= ~methaneLevelCritical~0 0) .cse2 .cse12 .cse3 .cse13 .cse14 .cse5 .cse15 .cse9 .cse17) (and .cse18 .cse2 (= 0 ~systemActive~0) .cse5 .cse14 .cse7 .cse6 .cse8 .cse9) (not (= |old(~pumpRunning~0)| 0)) (and (<= 0 (+ ~switchedOnBeforeTS~0 2147483648)) .cse18 (<= ~switchedOnBeforeTS~0 2147483647) .cse2 .cse3 .cse14 .cse5 .cse7 .cse8 .cse9))) [2021-02-21 20:10:12,726 INFO L185 CegarLoopUtils]: At program point L757(line 757) the Hoare annotation is: (let ((.cse8 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (.cse10 (not (= test_~tmp~6 0))) (.cse11 (= ~methaneLevelCritical~0 1)) (.cse12 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse13 (= ~pumpRunning~0 1)) (.cse2 (= 1 ~systemActive~0)) (.cse14 (not (= test_~tmp___2~0 0))) (.cse15 (<= 2 ~waterLevel~0)) (.cse16 (= ~switchedOnBeforeTS~0 0)) (.cse18 (= test_~tmp___0~1 0)) (.cse17 (<= test_~tmp___2~0 2147483647)) (.cse0 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse1 (<= 0 (+ test_~tmp~6 2147483648))) (.cse3 (<= test_~tmp~6 2147483647)) (.cse4 (< ~waterLevel~0 3)) (.cse9 (= ~pumpRunning~0 0)) (.cse5 (<= test_~tmp___0~1 2147483647)) (.cse6 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse7 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and (<= 0 (+ ~switchedOnBeforeTS~0 2147483648)) .cse0 (<= ~switchedOnBeforeTS~0 2147483647) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (not (= |old(~waterLevel~0)| 1)) (and (= ~waterLevel~0 1) .cse1 .cse2 .cse8 .cse3 .cse9 .cse5 .cse6 .cse7) (and .cse10 (= 2 ~waterLevel~0) .cse1 .cse2 .cse8 .cse3 .cse9 .cse5 .cse6 .cse7) (and .cse11 .cse12 .cse13 .cse2 .cse1 .cse14 .cse15 .cse4 .cse16 .cse7 .cse10 .cse17 .cse3 .cse5 .cse6) (and (not .cse18) .cse11 .cse12 .cse13 .cse2 .cse1 .cse14 .cse15 .cse4 .cse16 .cse7 .cse17 .cse3 .cse5 .cse6) (not (= |old(~pumpRunning~0)| 0)) (and .cse12 .cse1 .cse13 .cse2 .cse14 .cse4 .cse15 .cse16 .cse7 .cse18 .cse17 (= ~methaneLevelCritical~0 0) .cse3) (and .cse0 .cse1 (= 0 ~systemActive~0) .cse3 .cse4 .cse9 .cse5 .cse6 .cse7))) [2021-02-21 20:10:12,726 INFO L185 CegarLoopUtils]: At program point L753(line 753) the Hoare annotation is: (let ((.cse1 (not (= test_~tmp~6 0))) (.cse18 (= test_~tmp___0~1 0)) (.cse11 (= ~methaneLevelCritical~0 1)) (.cse2 (= 2 ~waterLevel~0)) (.cse12 (= ~pumpRunning~0 1)) (.cse13 (<= 2 ~waterLevel~0)) (.cse15 (= ~switchedOnBeforeTS~0 0)) (.cse16 (<= 0 (+ |test_#t~nondet74| 2147483648))) (.cse17 (<= |test_#t~nondet74| 2147483647)) (.cse19 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse14 (< ~waterLevel~0 3)) (.cse0 (<= 1 ~systemActive~0)) (.cse3 (<= 0 (+ test_~tmp~6 2147483648))) (.cse4 (= 1 ~systemActive~0)) (.cse5 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (.cse6 (<= test_~tmp~6 2147483647)) (.cse8 (<= test_~tmp___0~1 2147483647)) (.cse7 (= ~pumpRunning~0 0)) (.cse9 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse10 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (and .cse11 .cse3 .cse4 .cse12 .cse13 .cse14 .cse15 .cse16 .cse10 .cse0 .cse17 .cse1 .cse6 .cse8 .cse9) (not (= |old(~waterLevel~0)| 1)) (and .cse3 .cse12 .cse4 .cse13 .cse14 .cse15 .cse16 .cse10 .cse18 .cse0 .cse17 (= ~methaneLevelCritical~0 0) .cse6) (and (not .cse18) .cse11 .cse2 .cse12 .cse4 .cse3 .cse13 .cse15 .cse16 .cse10 .cse0 .cse17 .cse6 .cse8 .cse9) (and .cse0 (<= 0 (+ ~switchedOnBeforeTS~0 2147483648)) .cse19 (<= ~switchedOnBeforeTS~0 2147483647) .cse3 .cse4 .cse14 .cse6 .cse8 .cse9 .cse10) (and .cse19 .cse3 (= 0 ~systemActive~0) .cse6 .cse14 .cse8 .cse7 .cse9 .cse10) (and .cse0 (= ~waterLevel~0 1) .cse3 .cse4 .cse5 .cse6 .cse8 .cse7 .cse9 .cse10) (not (= |old(~pumpRunning~0)| 0)))) [2021-02-21 20:10:12,726 INFO L185 CegarLoopUtils]: At program point L720(line 720) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2021-02-21 20:10:12,727 INFO L185 CegarLoopUtils]: At program point L753-1(line 753) the Hoare annotation is: (let ((.cse1 (not (= test_~tmp~6 0))) (.cse12 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse4 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (.cse8 (= ~pumpRunning~0 0)) (.cse13 (= ~methaneLevelCritical~0 1)) (.cse7 (< ~waterLevel~0 3)) (.cse9 (<= test_~tmp___0~1 2147483647)) (.cse10 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse14 (= ~pumpRunning~0 1)) (.cse3 (= 1 ~systemActive~0)) (.cse2 (<= 0 (+ test_~tmp~6 2147483648))) (.cse5 (<= 2 ~waterLevel~0)) (.cse15 (= ~switchedOnBeforeTS~0 0)) (.cse16 (<= 0 (+ |test_#t~nondet74| 2147483648))) (.cse11 (= test_~splverifierCounter~0 0)) (.cse19 (= test_~tmp___0~1 0)) (.cse0 (<= 1 ~systemActive~0)) (.cse17 (<= |test_#t~nondet74| 2147483647)) (.cse18 (= test_~tmp___2~0 |test_#t~nondet74|)) (.cse6 (<= test_~tmp~6 2147483647))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (and .cse0 (<= 0 (+ ~switchedOnBeforeTS~0 2147483648)) .cse12 (<= ~switchedOnBeforeTS~0 2147483647) .cse2 .cse3 .cse7 .cse6 .cse9 .cse10 .cse11) (and .cse13 .cse2 .cse3 .cse14 .cse5 .cse7 .cse15 .cse16 .cse11 .cse0 .cse17 .cse1 .cse18 .cse6 .cse9 .cse10) (and .cse12 .cse2 (= 0 ~systemActive~0) .cse6 .cse7 .cse9 .cse8 .cse10 .cse11) (and .cse0 (= ~waterLevel~0 1) .cse2 .cse3 .cse4 .cse6 .cse9 .cse8 .cse10 .cse11) (and (not .cse19) .cse13 .cse2 .cse3 .cse14 .cse5 .cse7 .cse15 .cse16 .cse11 .cse0 .cse17 .cse18 .cse6 .cse9 .cse10) (not (= |old(~pumpRunning~0)| 0)) (and (= 2 ~waterLevel~0) .cse14 .cse3 .cse2 .cse5 .cse15 .cse16 .cse11 .cse19 .cse0 .cse17 .cse18 (= ~methaneLevelCritical~0 0) .cse6))) [2021-02-21 20:10:12,727 INFO L185 CegarLoopUtils]: At program point L745(lines 745 751) the Hoare annotation is: (let ((.cse2 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (.cse0 (<= 1 ~systemActive~0)) (.cse8 (= 1 ~systemActive~0)) (.cse10 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse1 (<= 0 (+ test_~tmp~6 2147483648))) (.cse3 (<= test_~tmp~6 2147483647)) (.cse9 (< ~waterLevel~0 3)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (<= test_~tmp___0~1 2147483647)) (.cse6 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse7 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse7) (not (= |old(~waterLevel~0)| 1)) (and .cse0 (not (= test_~tmp~6 0)) .cse1 .cse8 .cse2 (<= 2 ~waterLevel~0) .cse3 .cse9 .cse5 .cse4 .cse6 .cse7) (and .cse0 (<= 0 (+ ~pumpRunning~0 2147483648)) .cse10 .cse1 .cse8 (<= ~pumpRunning~0 2147483647) .cse9 .cse3 .cse4 .cse6 .cse7) (not (= |old(~pumpRunning~0)| 0)) (and .cse0 (= 2 ~waterLevel~0) (= ~pumpRunning~0 1) .cse8 (= ~methaneLevelCritical~0 0) .cse1 .cse3 .cse4 (= ~switchedOnBeforeTS~0 0) .cse6 .cse7) (and .cse10 .cse1 (= 0 ~systemActive~0) .cse3 .cse9 .cse5 .cse4 .cse6 .cse7))) [2021-02-21 20:10:12,727 INFO L185 CegarLoopUtils]: At program point L745-1(lines 745 751) the Hoare annotation is: (let ((.cse4 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (.cse8 (= ~pumpRunning~0 0)) (.cse1 (not (= test_~tmp~6 0))) (.cse15 (= test_~tmp___0~1 0)) (.cse16 (= ~methaneLevelCritical~0 1)) (.cse13 (= ~pumpRunning~0 1)) (.cse5 (<= 2 ~waterLevel~0)) (.cse14 (= ~switchedOnBeforeTS~0 0)) (.cse0 (<= 1 ~systemActive~0)) (.cse12 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse2 (<= 0 (+ test_~tmp~6 2147483648))) (.cse3 (= 1 ~systemActive~0)) (.cse6 (<= test_~tmp~6 2147483647)) (.cse7 (< ~waterLevel~0 3)) (.cse9 (<= test_~tmp___0~1 2147483647)) (.cse10 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse11 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (and .cse12 .cse2 (= 0 ~systemActive~0) .cse6 .cse7 .cse9 .cse8 .cse10 .cse11) (and .cse0 (= ~waterLevel~0 1) .cse2 .cse3 .cse4 .cse6 .cse9 .cse8 .cse10 .cse11) (and .cse0 .cse13 .cse3 (= ~methaneLevelCritical~0 0) .cse2 .cse7 .cse5 .cse6 .cse14 .cse11 .cse15) (and .cse16 (= 2 ~waterLevel~0) .cse13 .cse3 .cse2 .cse5 .cse14 .cse11 .cse0 .cse1 .cse6 .cse9 .cse10) (and (not .cse15) .cse16 .cse2 .cse3 .cse13 .cse5 .cse7 .cse14 .cse11 .cse0 .cse6 .cse9 .cse10) (not (= |old(~pumpRunning~0)| 0)) (and .cse0 (<= 0 (+ ~switchedOnBeforeTS~0 2147483648)) .cse12 (<= ~switchedOnBeforeTS~0 2147483647) .cse2 .cse3 .cse6 .cse7 .cse9 .cse10 .cse11))) [2021-02-21 20:10:12,727 INFO L189 CegarLoopUtils]: For program point L417(line 417) no Hoare annotation was computed. [2021-02-21 20:10:12,727 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argENTRY(lines 416 461) no Hoare annotation was computed. [2021-02-21 20:10:12,728 INFO L189 CegarLoopUtils]: For program point L440(lines 440 441) no Hoare annotation was computed. [2021-02-21 20:10:12,728 INFO L189 CegarLoopUtils]: For program point L436(lines 436 443) no Hoare annotation was computed. [2021-02-21 20:10:12,728 INFO L189 CegarLoopUtils]: For program point L434(line 434) no Hoare annotation was computed. [2021-02-21 20:10:12,728 INFO L189 CegarLoopUtils]: For program point L432(line 432) no Hoare annotation was computed. [2021-02-21 20:10:12,728 INFO L189 CegarLoopUtils]: For program point L430(lines 430 450) no Hoare annotation was computed. [2021-02-21 20:10:12,728 INFO L189 CegarLoopUtils]: For program point L430-1(lines 430 450) no Hoare annotation was computed. [2021-02-21 20:10:12,728 INFO L189 CegarLoopUtils]: For program point L426(line 426) no Hoare annotation was computed. [2021-02-21 20:10:12,728 INFO L189 CegarLoopUtils]: For program point L457(line 457) no Hoare annotation was computed. [2021-02-21 20:10:12,728 INFO L189 CegarLoopUtils]: For program point L424(line 424) no Hoare annotation was computed. [2021-02-21 20:10:12,728 INFO L189 CegarLoopUtils]: For program point L457-1(line 457) no Hoare annotation was computed. [2021-02-21 20:10:12,728 INFO L189 CegarLoopUtils]: For program point L455(line 455) no Hoare annotation was computed. [2021-02-21 20:10:12,728 INFO L189 CegarLoopUtils]: For program point L457-2(line 457) no Hoare annotation was computed. [2021-02-21 20:10:12,728 INFO L189 CegarLoopUtils]: For program point L422(line 422) no Hoare annotation was computed. [2021-02-21 20:10:12,728 INFO L189 CegarLoopUtils]: For program point L455-1(line 455) no Hoare annotation was computed. [2021-02-21 20:10:12,728 INFO L189 CegarLoopUtils]: For program point L453(line 453) no Hoare annotation was computed. [2021-02-21 20:10:12,728 INFO L189 CegarLoopUtils]: For program point L455-2(line 455) no Hoare annotation was computed. [2021-02-21 20:10:12,728 INFO L189 CegarLoopUtils]: For program point L420(line 420) no Hoare annotation was computed. [2021-02-21 20:10:12,728 INFO L189 CegarLoopUtils]: For program point L418(line 418) no Hoare annotation was computed. [2021-02-21 20:10:12,728 INFO L189 CegarLoopUtils]: For program point L416(lines 416 461) no Hoare annotation was computed. [2021-02-21 20:10:12,729 INFO L189 CegarLoopUtils]: For program point L447(lines 447 448) no Hoare annotation was computed. [2021-02-21 20:10:12,729 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argEXIT(lines 416 461) no Hoare annotation was computed. [2021-02-21 20:10:12,729 INFO L189 CegarLoopUtils]: For program point L435(line 435) no Hoare annotation was computed. [2021-02-21 20:10:12,729 INFO L189 CegarLoopUtils]: For program point L435-1(line 435) no Hoare annotation was computed. [2021-02-21 20:10:12,729 INFO L189 CegarLoopUtils]: For program point L433(line 433) no Hoare annotation was computed. [2021-02-21 20:10:12,729 INFO L189 CegarLoopUtils]: For program point L435-2(line 435) no Hoare annotation was computed. [2021-02-21 20:10:12,729 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argFINAL(lines 416 461) no Hoare annotation was computed. [2021-02-21 20:10:12,729 INFO L189 CegarLoopUtils]: For program point L427(line 427) no Hoare annotation was computed. [2021-02-21 20:10:12,729 INFO L189 CegarLoopUtils]: For program point L458(line 458) no Hoare annotation was computed. [2021-02-21 20:10:12,729 INFO L189 CegarLoopUtils]: For program point L425(line 425) no Hoare annotation was computed. [2021-02-21 20:10:12,729 INFO L189 CegarLoopUtils]: For program point L456(line 456) no Hoare annotation was computed. [2021-02-21 20:10:12,729 INFO L189 CegarLoopUtils]: For program point L423(line 423) no Hoare annotation was computed. [2021-02-21 20:10:12,729 INFO L189 CegarLoopUtils]: For program point L454(line 454) no Hoare annotation was computed. [2021-02-21 20:10:12,729 INFO L189 CegarLoopUtils]: For program point L421(line 421) no Hoare annotation was computed. [2021-02-21 20:10:12,729 INFO L189 CegarLoopUtils]: For program point L452(line 452) no Hoare annotation was computed. [2021-02-21 20:10:12,729 INFO L189 CegarLoopUtils]: For program point L419(line 419) no Hoare annotation was computed. [2021-02-21 20:10:12,729 INFO L185 CegarLoopUtils]: At program point activatePump__wrappee__highWaterSensorENTRY(lines 581 588) the Hoare annotation is: (or (not (< ~waterLevel~0 3)) (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|)) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (not (= ~methaneLevelCritical~0 activatePump_~tmp~4)) (not (= |old(~pumpRunning~0)| 0)) (not (= activatePump_~tmp~4 0)) (not (<= 2 ~waterLevel~0))) [2021-02-21 20:10:12,729 INFO L185 CegarLoopUtils]: At program point activatePump__wrappee__highWaterSensorEXIT(lines 581 588) the Hoare annotation is: (or (not (< ~waterLevel~0 3)) (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|)) (= ~pumpRunning~0 1) (not (= 1 ~systemActive~0)) (not (= ~methaneLevelCritical~0 activatePump_~tmp~4)) (not (= |old(~pumpRunning~0)| 0)) (not (= activatePump_~tmp~4 0)) (not (<= 2 ~waterLevel~0))) [2021-02-21 20:10:12,730 INFO L185 CegarLoopUtils]: At program point activatePump__wrappee__highWaterSensorFINAL(lines 581 588) the Hoare annotation is: (or (not (< ~waterLevel~0 3)) (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|)) (= ~pumpRunning~0 1) (not (= 1 ~systemActive~0)) (not (= ~methaneLevelCritical~0 activatePump_~tmp~4)) (not (= |old(~pumpRunning~0)| 0)) (not (= activatePump_~tmp~4 0)) (not (<= 2 ~waterLevel~0))) [2021-02-21 20:10:12,730 INFO L189 CegarLoopUtils]: For program point L110(line 110) no Hoare annotation was computed. [2021-02-21 20:10:12,730 INFO L189 CegarLoopUtils]: For program point L106(line 106) no Hoare annotation was computed. [2021-02-21 20:10:12,730 INFO L189 CegarLoopUtils]: For program point printEnvironmentEXIT(lines 96 118) no Hoare annotation was computed. [2021-02-21 20:10:12,730 INFO L189 CegarLoopUtils]: For program point L104(lines 104 112) no Hoare annotation was computed. [2021-02-21 20:10:12,730 INFO L189 CegarLoopUtils]: For program point L102(line 102) no Hoare annotation was computed. [2021-02-21 20:10:12,730 INFO L189 CegarLoopUtils]: For program point L104-2(lines 104 112) no Hoare annotation was computed. [2021-02-21 20:10:12,730 INFO L189 CegarLoopUtils]: For program point printEnvironmentENTRY(lines 96 118) no Hoare annotation was computed. [2021-02-21 20:10:12,730 INFO L189 CegarLoopUtils]: For program point printEnvironmentFINAL(lines 96 118) no Hoare annotation was computed. [2021-02-21 20:10:12,730 INFO L189 CegarLoopUtils]: For program point L349(line 349) no Hoare annotation was computed. [2021-02-21 20:10:12,730 INFO L189 CegarLoopUtils]: For program point L316(line 316) no Hoare annotation was computed. [2021-02-21 20:10:12,730 INFO L189 CegarLoopUtils]: For program point L407(line 407) no Hoare annotation was computed. [2021-02-21 20:10:12,730 INFO L189 CegarLoopUtils]: For program point L374(line 374) no Hoare annotation was computed. [2021-02-21 20:10:12,730 INFO L189 CegarLoopUtils]: For program point L333(line 333) no Hoare annotation was computed. [2021-02-21 20:10:12,730 INFO L189 CegarLoopUtils]: For program point L391(line 391) no Hoare annotation was computed. [2021-02-21 20:10:12,730 INFO L189 CegarLoopUtils]: For program point L391-1(line 391) no Hoare annotation was computed. [2021-02-21 20:10:12,730 INFO L189 CegarLoopUtils]: For program point L325(line 325) no Hoare annotation was computed. [2021-02-21 20:10:12,731 INFO L189 CegarLoopUtils]: For program point L391-2(line 391) no Hoare annotation was computed. [2021-02-21 20:10:12,731 INFO L189 CegarLoopUtils]: For program point L383(lines 361 384) no Hoare annotation was computed. [2021-02-21 20:10:12,731 INFO L189 CegarLoopUtils]: For program point L350(line 350) no Hoare annotation was computed. [2021-02-21 20:10:12,731 INFO L189 CegarLoopUtils]: For program point L317(line 317) no Hoare annotation was computed. [2021-02-21 20:10:12,731 INFO L189 CegarLoopUtils]: For program point L408(line 408) no Hoare annotation was computed. [2021-02-21 20:10:12,731 INFO L189 CegarLoopUtils]: For program point L375(line 375) no Hoare annotation was computed. [2021-02-21 20:10:12,731 INFO L189 CegarLoopUtils]: For program point L342(lines 342 358) no Hoare annotation was computed. [2021-02-21 20:10:12,731 INFO L189 CegarLoopUtils]: For program point L375-1(line 375) no Hoare annotation was computed. [2021-02-21 20:10:12,731 INFO L189 CegarLoopUtils]: For program point L375-2(line 375) no Hoare annotation was computed. [2021-02-21 20:10:12,731 INFO L189 CegarLoopUtils]: For program point L334(line 334) no Hoare annotation was computed. [2021-02-21 20:10:12,731 INFO L189 CegarLoopUtils]: For program point L392(line 392) no Hoare annotation was computed. [2021-02-21 20:10:12,731 INFO L189 CegarLoopUtils]: For program point L359(lines 359 400) no Hoare annotation was computed. [2021-02-21 20:10:12,731 INFO L189 CegarLoopUtils]: For program point L326(line 326) no Hoare annotation was computed. [2021-02-21 20:10:12,731 INFO L189 CegarLoopUtils]: For program point L351(line 351) no Hoare annotation was computed. [2021-02-21 20:10:12,731 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtENTRY(lines 313 415) no Hoare annotation was computed. [2021-02-21 20:10:12,731 INFO L189 CegarLoopUtils]: For program point L318(line 318) no Hoare annotation was computed. [2021-02-21 20:10:12,731 INFO L189 CegarLoopUtils]: For program point L351-1(line 351) no Hoare annotation was computed. [2021-02-21 20:10:12,731 INFO L189 CegarLoopUtils]: For program point L376(line 376) no Hoare annotation was computed. [2021-02-21 20:10:12,731 INFO L189 CegarLoopUtils]: For program point L401(lines 401 412) no Hoare annotation was computed. [2021-02-21 20:10:12,732 INFO L189 CegarLoopUtils]: For program point L393(line 393) no Hoare annotation was computed. [2021-02-21 20:10:12,732 INFO L189 CegarLoopUtils]: For program point L360(line 360) no Hoare annotation was computed. [2021-02-21 20:10:12,732 INFO L189 CegarLoopUtils]: For program point L393-1(line 393) no Hoare annotation was computed. [2021-02-21 20:10:12,732 INFO L189 CegarLoopUtils]: For program point L327(line 327) no Hoare annotation was computed. [2021-02-21 20:10:12,732 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtFINAL(lines 313 415) no Hoare annotation was computed. [2021-02-21 20:10:12,732 INFO L189 CegarLoopUtils]: For program point L319(line 319) no Hoare annotation was computed. [2021-02-21 20:10:12,732 INFO L189 CegarLoopUtils]: For program point L377(line 377) no Hoare annotation was computed. [2021-02-21 20:10:12,732 INFO L189 CegarLoopUtils]: For program point L344(line 344) no Hoare annotation was computed. [2021-02-21 20:10:12,732 INFO L189 CegarLoopUtils]: For program point L377-1(line 377) no Hoare annotation was computed. [2021-02-21 20:10:12,732 INFO L189 CegarLoopUtils]: For program point L344-1(line 344) no Hoare annotation was computed. [2021-02-21 20:10:12,732 INFO L189 CegarLoopUtils]: For program point L402(lines 402 409) no Hoare annotation was computed. [2021-02-21 20:10:12,732 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtEXIT(lines 313 415) no Hoare annotation was computed. [2021-02-21 20:10:12,732 INFO L189 CegarLoopUtils]: For program point L394(line 394) no Hoare annotation was computed. [2021-02-21 20:10:12,732 INFO L189 CegarLoopUtils]: For program point L328(line 328) no Hoare annotation was computed. [2021-02-21 20:10:12,732 INFO L189 CegarLoopUtils]: For program point L353(line 353) no Hoare annotation was computed. [2021-02-21 20:10:12,732 INFO L189 CegarLoopUtils]: For program point L320(line 320) no Hoare annotation was computed. [2021-02-21 20:10:12,732 INFO L189 CegarLoopUtils]: For program point L378(line 378) no Hoare annotation was computed. [2021-02-21 20:10:12,732 INFO L189 CegarLoopUtils]: For program point L345(line 345) no Hoare annotation was computed. [2021-02-21 20:10:12,732 INFO L189 CegarLoopUtils]: For program point L403(line 403) no Hoare annotation was computed. [2021-02-21 20:10:12,733 INFO L189 CegarLoopUtils]: For program point L337(lines 337 341) no Hoare annotation was computed. [2021-02-21 20:10:12,733 INFO L189 CegarLoopUtils]: For program point L329(line 329) no Hoare annotation was computed. [2021-02-21 20:10:12,733 INFO L189 CegarLoopUtils]: For program point L362-2(lines 362 382) no Hoare annotation was computed. [2021-02-21 20:10:12,733 INFO L189 CegarLoopUtils]: For program point L387(line 387) no Hoare annotation was computed. [2021-02-21 20:10:12,733 INFO L189 CegarLoopUtils]: For program point L321(line 321) no Hoare annotation was computed. [2021-02-21 20:10:12,733 INFO L189 CegarLoopUtils]: For program point L346(line 346) no Hoare annotation was computed. [2021-02-21 20:10:12,733 INFO L189 CegarLoopUtils]: For program point L313(lines 313 415) no Hoare annotation was computed. [2021-02-21 20:10:12,733 INFO L189 CegarLoopUtils]: For program point L313-1(lines 313 415) no Hoare annotation was computed. [2021-02-21 20:10:12,733 INFO L189 CegarLoopUtils]: For program point L404(line 404) no Hoare annotation was computed. [2021-02-21 20:10:12,733 INFO L189 CegarLoopUtils]: For program point L371(line 371) no Hoare annotation was computed. [2021-02-21 20:10:12,733 INFO L189 CegarLoopUtils]: For program point L404-1(line 404) no Hoare annotation was computed. [2021-02-21 20:10:12,733 INFO L189 CegarLoopUtils]: For program point L338(line 338) no Hoare annotation was computed. [2021-02-21 20:10:12,733 INFO L189 CegarLoopUtils]: For program point L404-2(line 404) no Hoare annotation was computed. [2021-02-21 20:10:12,733 INFO L189 CegarLoopUtils]: For program point L363(lines 362 382) no Hoare annotation was computed. [2021-02-21 20:10:12,733 INFO L189 CegarLoopUtils]: For program point L330(line 330) no Hoare annotation was computed. [2021-02-21 20:10:12,733 INFO L189 CegarLoopUtils]: For program point L388(line 388) no Hoare annotation was computed. [2021-02-21 20:10:12,733 INFO L189 CegarLoopUtils]: For program point L355(line 355) no Hoare annotation was computed. [2021-02-21 20:10:12,734 INFO L189 CegarLoopUtils]: For program point L322(line 322) no Hoare annotation was computed. [2021-02-21 20:10:12,734 INFO L189 CegarLoopUtils]: For program point L413(line 413) no Hoare annotation was computed. [2021-02-21 20:10:12,734 INFO L189 CegarLoopUtils]: For program point L380(line 380) no Hoare annotation was computed. [2021-02-21 20:10:12,734 INFO L189 CegarLoopUtils]: For program point L347(line 347) no Hoare annotation was computed. [2021-02-21 20:10:12,734 INFO L189 CegarLoopUtils]: For program point L314(line 314) no Hoare annotation was computed. [2021-02-21 20:10:12,734 INFO L189 CegarLoopUtils]: For program point L347-1(line 347) no Hoare annotation was computed. [2021-02-21 20:10:12,734 INFO L189 CegarLoopUtils]: For program point L405(line 405) no Hoare annotation was computed. [2021-02-21 20:10:12,734 INFO L189 CegarLoopUtils]: For program point L372(line 372) no Hoare annotation was computed. [2021-02-21 20:10:12,734 INFO L189 CegarLoopUtils]: For program point L397(line 397) no Hoare annotation was computed. [2021-02-21 20:10:12,734 INFO L189 CegarLoopUtils]: For program point L364(lines 364 368) no Hoare annotation was computed. [2021-02-21 20:10:12,734 INFO L189 CegarLoopUtils]: For program point L331(line 331) no Hoare annotation was computed. [2021-02-21 20:10:12,734 INFO L189 CegarLoopUtils]: For program point L389(line 389) no Hoare annotation was computed. [2021-02-21 20:10:12,734 INFO L189 CegarLoopUtils]: For program point L389-1(line 389) no Hoare annotation was computed. [2021-02-21 20:10:12,734 INFO L189 CegarLoopUtils]: For program point L323(line 323) no Hoare annotation was computed. [2021-02-21 20:10:12,734 INFO L189 CegarLoopUtils]: For program point L389-2(line 389) no Hoare annotation was computed. [2021-02-21 20:10:12,734 INFO L189 CegarLoopUtils]: For program point L315(line 315) no Hoare annotation was computed. [2021-02-21 20:10:12,734 INFO L189 CegarLoopUtils]: For program point L373(line 373) no Hoare annotation was computed. [2021-02-21 20:10:12,734 INFO L189 CegarLoopUtils]: For program point L373-1(line 373) no Hoare annotation was computed. [2021-02-21 20:10:12,735 INFO L189 CegarLoopUtils]: For program point L373-2(line 373) no Hoare annotation was computed. [2021-02-21 20:10:12,735 INFO L189 CegarLoopUtils]: For program point L332(line 332) no Hoare annotation was computed. [2021-02-21 20:10:12,735 INFO L189 CegarLoopUtils]: For program point L390(line 390) no Hoare annotation was computed. [2021-02-21 20:10:12,735 INFO L189 CegarLoopUtils]: For program point L324(line 324) no Hoare annotation was computed. [2021-02-21 20:10:12,735 INFO L189 CegarLoopUtils]: For program point select_oneENTRY(lines 788 797) no Hoare annotation was computed. [2021-02-21 20:10:12,735 INFO L189 CegarLoopUtils]: For program point select_oneFINAL(lines 788 797) no Hoare annotation was computed. [2021-02-21 20:10:12,735 INFO L189 CegarLoopUtils]: For program point L794(line 794) no Hoare annotation was computed. [2021-02-21 20:10:12,735 INFO L189 CegarLoopUtils]: For program point L793(line 793) no Hoare annotation was computed. [2021-02-21 20:10:12,735 INFO L189 CegarLoopUtils]: For program point select_oneEXIT(lines 788 797) no Hoare annotation was computed. [2021-02-21 20:10:12,735 INFO L189 CegarLoopUtils]: For program point L790(line 790) no Hoare annotation was computed. [2021-02-21 20:10:12,735 INFO L189 CegarLoopUtils]: For program point L790-1(line 790) no Hoare annotation was computed. [2021-02-21 20:10:12,735 INFO L189 CegarLoopUtils]: For program point L790-2(line 790) no Hoare annotation was computed. [2021-02-21 20:10:12,735 INFO L185 CegarLoopUtils]: At program point L448(line 448) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,735 INFO L185 CegarLoopUtils]: At program point L440(line 440) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,735 INFO L185 CegarLoopUtils]: At program point L312(line 312) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2021-02-21 20:10:12,735 INFO L185 CegarLoopUtils]: At program point L440-1(line 440) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,736 INFO L185 CegarLoopUtils]: At program point L114(line 114) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,736 INFO L185 CegarLoopUtils]: At program point L114-1(line 114) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,736 INFO L185 CegarLoopUtils]: At program point L114-2(line 114) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,736 INFO L185 CegarLoopUtils]: At program point L110(line 110) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,736 INFO L185 CegarLoopUtils]: At program point L494(line 494) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,736 INFO L185 CegarLoopUtils]: At program point L110-1(line 110) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,736 INFO L185 CegarLoopUtils]: At program point L110-2(line 110) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,736 INFO L185 CegarLoopUtils]: At program point L110-3(line 110) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,736 INFO L185 CegarLoopUtils]: At program point L106(line 106) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,736 INFO L185 CegarLoopUtils]: At program point L106-1(line 106) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,736 INFO L185 CegarLoopUtils]: At program point L106-2(line 106) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,736 INFO L185 CegarLoopUtils]: At program point L106-3(line 106) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,736 INFO L185 CegarLoopUtils]: At program point L102(line 102) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,737 INFO L185 CegarLoopUtils]: At program point L106-4(line 106) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,737 INFO L185 CegarLoopUtils]: At program point L486(line 486) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,737 INFO L185 CegarLoopUtils]: At program point L102-1(line 102) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,737 INFO L185 CegarLoopUtils]: At program point L106-5(line 106) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,737 INFO L185 CegarLoopUtils]: At program point L486-1(line 486) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,737 INFO L185 CegarLoopUtils]: At program point L102-2(line 102) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,737 INFO L185 CegarLoopUtils]: At program point L3(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,737 INFO L185 CegarLoopUtils]: At program point L102-3(line 102) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,737 INFO L185 CegarLoopUtils]: At program point L3-1(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,737 INFO L185 CegarLoopUtils]: At program point L102-4(line 102) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,737 INFO L185 CegarLoopUtils]: At program point L3-2(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,738 INFO L185 CegarLoopUtils]: At program point L102-5(line 102) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,738 INFO L185 CegarLoopUtils]: At program point L3-3(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,738 INFO L185 CegarLoopUtils]: At program point L102-6(line 102) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,738 INFO L185 CegarLoopUtils]: At program point L-1(line -1) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,738 INFO L185 CegarLoopUtils]: At program point L3-4(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,738 INFO L185 CegarLoopUtils]: At program point L102-7(line 102) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,738 INFO L185 CegarLoopUtils]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,738 INFO L185 CegarLoopUtils]: At program point L3-5(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,738 INFO L185 CegarLoopUtils]: At program point L441(line 441) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,738 INFO L185 CegarLoopUtils]: At program point L664(line 664) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,738 INFO L185 CegarLoopUtils]: At program point L664-1(line 664) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,738 INFO L185 CegarLoopUtils]: At program point L664-2(line 664) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,739 INFO L185 CegarLoopUtils]: At program point L664-3(line 664) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,739 INFO L185 CegarLoopUtils]: At program point L660(line 660) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,739 INFO L185 CegarLoopUtils]: At program point L660-1(line 660) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,739 INFO L185 CegarLoopUtils]: At program point L660-2(line 660) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,739 INFO L185 CegarLoopUtils]: At program point L660-3(line 660) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,739 INFO L185 CegarLoopUtils]: At program point L656(line 656) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,739 INFO L185 CegarLoopUtils]: At program point L660-4(line 660) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,739 INFO L185 CegarLoopUtils]: At program point L656-1(line 656) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,739 INFO L185 CegarLoopUtils]: At program point L656-2(line 656) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,739 INFO L185 CegarLoopUtils]: At program point L656-3(line 656) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,739 INFO L185 CegarLoopUtils]: At program point L652(line 652) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,739 INFO L185 CegarLoopUtils]: At program point L652-1(line 652) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,739 INFO L185 CegarLoopUtils]: At program point L652-2(line 652) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,740 INFO L185 CegarLoopUtils]: At program point L652-3(line 652) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,740 INFO L185 CegarLoopUtils]: At program point L648(line 648) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,740 INFO L185 CegarLoopUtils]: At program point L652-4(line 652) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,740 INFO L185 CegarLoopUtils]: At program point L487(line 487) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,740 INFO L185 CegarLoopUtils]: At program point L648-1(line 648) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,740 INFO L185 CegarLoopUtils]: At program point L652-5(line 652) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,740 INFO L185 CegarLoopUtils]: At program point L648-2(line 648) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,740 INFO L185 CegarLoopUtils]: At program point L652-6(line 652) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,740 INFO L185 CegarLoopUtils]: At program point L648-3(line 648) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,740 INFO L185 CegarLoopUtils]: At program point L652-7(line 652) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,740 INFO L185 CegarLoopUtils]: At program point L644(line 644) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,740 INFO L185 CegarLoopUtils]: At program point L648-4(line 648) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,740 INFO L185 CegarLoopUtils]: At program point L516(line 516) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2021-02-21 20:10:12,741 INFO L185 CegarLoopUtils]: At program point L644-1(line 644) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,741 INFO L185 CegarLoopUtils]: At program point L644-2(line 644) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,741 INFO L185 CegarLoopUtils]: At program point L644-3(line 644) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,741 INFO L185 CegarLoopUtils]: At program point L929(line 929) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~pumpRunning~0 0)) [2021-02-21 20:10:12,741 INFO L185 CegarLoopUtils]: At program point L640(line 640) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,741 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2021-02-21 20:10:12,741 INFO L185 CegarLoopUtils]: At program point L822(line 822) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~pumpRunning~0 0)) [2021-02-21 20:10:12,741 INFO L185 CegarLoopUtils]: At program point L50(line 50) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2021-02-21 20:10:12,741 INFO L185 CegarLoopUtils]: At program point L517(line 517) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~pumpRunning~0 0)) [2021-02-21 20:10:12,741 INFO L185 CegarLoopUtils]: At program point L447(line 447) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,741 INFO L185 CegarLoopUtils]: At program point L447-1(line 447) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,742 INFO L185 CegarLoopUtils]: At program point L666(line 666) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,742 INFO L185 CegarLoopUtils]: At program point L666-1(line 666) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,742 INFO L185 CegarLoopUtils]: At program point L666-2(line 666) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,742 INFO L185 CegarLoopUtils]: At program point L493(line 493) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,742 INFO L185 CegarLoopUtils]: At program point L493-1(line 493) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,742 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |old(#length)| |#length|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |old(#valid)| |#valid|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= |#t~string48.base| |old(#t~string48.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~string46.base| |old(#t~string46.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string68.offset| |old(#t~string68.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)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#NULL.offset| |old(#NULL.offset)|)) [2021-02-21 20:10:12,742 INFO L185 CegarLoopUtils]: At program point L101(line 101) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-21 20:10:12,743 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2021-02-21 20:10:12,743 INFO L185 CegarLoopUtils]: At program point activatePumpEXIT(lines 590 606) the Hoare annotation is: (let ((.cse0 (= ~methaneLevelCritical~0 activatePump_~tmp~4))) (or (not (= 1 processEnvironment_~tmp~3)) (and (= ~pumpRunning~0 1) (= activatePump_~tmp~4 0) .cse0) (not (< ~waterLevel~0 3)) (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|)) (not (= 1 ~systemActive~0)) (and .cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|) (<= ~methaneLevelCritical~0 2147483647) (<= 0 (+ ~methaneLevelCritical~0 2147483648))) (not (= |old(~pumpRunning~0)| 0)) (not (<= 2 ~waterLevel~0)))) [2021-02-21 20:10:12,743 INFO L185 CegarLoopUtils]: At program point L601(line 601) the Hoare annotation is: (or (not (= 1 processEnvironment_~tmp~3)) (and (= activatePump_~tmp~4 0) (= ~methaneLevelCritical~0 activatePump_~tmp~4) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= 2 ~waterLevel~0))) [2021-02-21 20:10:12,743 INFO L185 CegarLoopUtils]: At program point activatePumpENTRY(lines 590 606) the Hoare annotation is: (or (not (= 1 processEnvironment_~tmp~3)) (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|)) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= 2 ~waterLevel~0))) [2021-02-21 20:10:12,743 INFO L185 CegarLoopUtils]: At program point L601-1(lines 590 606) the Hoare annotation is: (let ((.cse0 (= ~methaneLevelCritical~0 activatePump_~tmp~4))) (or (not (= 1 processEnvironment_~tmp~3)) (and (= ~pumpRunning~0 1) (= activatePump_~tmp~4 0) .cse0) (not (< ~waterLevel~0 3)) (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|)) (not (= 1 ~systemActive~0)) (and .cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|) (<= ~methaneLevelCritical~0 2147483647) (<= 0 (+ ~methaneLevelCritical~0 2147483648))) (not (= |old(~pumpRunning~0)| 0)) (not (<= 2 ~waterLevel~0)))) [2021-02-21 20:10:12,743 INFO L185 CegarLoopUtils]: At program point L597(lines 597 603) the Hoare annotation is: (or (not (= 1 processEnvironment_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|)) (not (= 1 ~systemActive~0)) (and (= ~methaneLevelCritical~0 activatePump_~tmp~4) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (<= ~methaneLevelCritical~0 2147483647) (<= 0 (+ ~methaneLevelCritical~0 2147483648))) (not (= |old(~pumpRunning~0)| 0)) (not (<= 2 ~waterLevel~0))) [2021-02-21 20:10:12,743 INFO L185 CegarLoopUtils]: At program point L595(line 595) the Hoare annotation is: (or (not (= 1 processEnvironment_~tmp~3)) (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|)) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= 2 ~waterLevel~0))) [2021-02-21 20:10:12,744 INFO L185 CegarLoopUtils]: At program point L595-1(line 595) the Hoare annotation is: (or (and (= |activatePump_#t~ret53| ~methaneLevelCritical~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (<= ~methaneLevelCritical~0 2147483647) (<= 0 (+ ~methaneLevelCritical~0 2147483648))) (not (= 1 processEnvironment_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (<= 2 ~waterLevel~0))) [2021-02-21 20:10:12,744 INFO L185 CegarLoopUtils]: At program point L595-2(line 595) the Hoare annotation is: (or (and (= |activatePump_#t~ret53| ~methaneLevelCritical~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (<= ~methaneLevelCritical~0 2147483647) (<= 0 (+ ~methaneLevelCritical~0 2147483648))) (not (= 1 processEnvironment_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (<= 2 ~waterLevel~0))) [2021-02-21 20:10:12,744 INFO L185 CegarLoopUtils]: At program point L595-3(line 595) the Hoare annotation is: (or (not (= 1 processEnvironment_~tmp~3)) (and (= |activatePump_#t~ret53| ~methaneLevelCritical~0) (= |activatePump_#t~ret53| activatePump_~tmp~4) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (<= ~methaneLevelCritical~0 2147483647) (<= 0 (+ ~methaneLevelCritical~0 2147483648))) (not (= ~switchedOnBeforeTS~0 |old(~pumpRunning~0)|)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= 2 ~waterLevel~0))) [2021-02-21 20:10:12,744 INFO L192 CegarLoopUtils]: At program point getWaterLevelENTRY(lines 119 127) the Hoare annotation is: true [2021-02-21 20:10:12,744 INFO L185 CegarLoopUtils]: At program point L124(line 124) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (= ~waterLevel~0 getWaterLevel_~retValue_acc~1)) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 (not (= ~pumpRunning~0 0)) .cse2 (not (= 0 ~systemActive~0))) (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) .cse0 .cse1 .cse2 .cse3) (or (not (= ~pumpRunning~0 1)) .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3 (not (= ~switchedOnBeforeTS~0 0)) (not (<= 2 ~waterLevel~0))))) [2021-02-21 20:10:12,744 INFO L192 CegarLoopUtils]: At program point L123(line 123) the Hoare annotation is: true [2021-02-21 20:10:12,745 INFO L185 CegarLoopUtils]: At program point getWaterLevelFINAL(lines 119 127) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0))) (.cse2 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse3 (not (< ~waterLevel~0 3))) (.cse1 (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~1) (= |getWaterLevel_#res| ~waterLevel~0)))) (and (or (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 0)) .cse0 (not (= 2 ~waterLevel~0)) (not (= ~switchedOnBeforeTS~0 0)) .cse1) (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) .cse2 .cse3 .cse0 .cse1) (or .cse2 .cse3 (not (= ~pumpRunning~0 0)) (not (= 0 ~systemActive~0)) .cse1))) [2021-02-21 20:10:12,745 INFO L185 CegarLoopUtils]: At program point getWaterLevelEXIT(lines 119 127) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0))) (.cse2 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse3 (not (< ~waterLevel~0 3))) (.cse1 (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~1) (= |getWaterLevel_#res| ~waterLevel~0)))) (and (or (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 0)) .cse0 (not (= 2 ~waterLevel~0)) (not (= ~switchedOnBeforeTS~0 0)) .cse1) (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) .cse2 .cse3 .cse0 .cse1) (or .cse2 .cse3 (not (= ~pumpRunning~0 0)) (not (= 0 ~systemActive~0)) .cse1))) [2021-02-21 20:10:12,745 INFO L192 CegarLoopUtils]: At program point L673(line 673) the Hoare annotation is: true [2021-02-21 20:10:12,745 INFO L185 CegarLoopUtils]: At program point isHighWaterLevelEXIT(lines 671 689) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (<= 2 ~waterLevel~0))) (and (or .cse0 (and (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~8) (= isHighWaterLevel_~tmp~5 0) (= isHighWaterLevel_~tmp___0~0 1) (= |isHighWaterLevel_#res| isHighWaterLevel_~retValue_acc~8)) (not (< ~waterLevel~0 3)) .cse1 .cse2 (not .cse3)) (or .cse0 (and (<= |isHighWaterLevel_#res| 0) (<= isHighWaterLevel_~tmp___0~0 0) (<= 0 |isHighWaterLevel_#res|) (<= isHighWaterLevel_~retValue_acc~8 0) (<= 0 isHighWaterLevel_~retValue_acc~8) (<= 0 isHighWaterLevel_~tmp___0~0)) .cse1 .cse2 .cse3))) [2021-02-21 20:10:12,745 INFO L192 CegarLoopUtils]: At program point isHighWaterLevelENTRY(lines 671 689) the Hoare annotation is: true [2021-02-21 20:10:12,745 INFO L185 CegarLoopUtils]: At program point L686(line 686) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (<= 2 ~waterLevel~0))) (and (or .cse0 .cse1 (and (<= isHighWaterLevel_~tmp___0~0 0) (<= isHighWaterLevel_~retValue_acc~8 0) (<= 0 isHighWaterLevel_~retValue_acc~8) (<= 0 isHighWaterLevel_~tmp___0~0)) .cse2 .cse3) (or (and (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~8) (= isHighWaterLevel_~tmp~5 0) (= isHighWaterLevel_~tmp___0~0 1)) .cse0 (not (< ~waterLevel~0 3)) .cse1 .cse2 (not .cse3)))) [2021-02-21 20:10:12,745 INFO L185 CegarLoopUtils]: At program point L683(line 683) the Hoare annotation is: (or (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (not (< ~waterLevel~0 3)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (= isHighWaterLevel_~tmp~5 0) (<= 2 ~waterLevel~0))) [2021-02-21 20:10:12,745 INFO L185 CegarLoopUtils]: At program point L681(line 681) the Hoare annotation is: (or (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (not (< ~waterLevel~0 3)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (<= 2 ~waterLevel~0))) [2021-02-21 20:10:12,745 INFO L185 CegarLoopUtils]: At program point L680(lines 680 684) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (<= 2 ~waterLevel~0))) (and (or .cse0 .cse1 .cse2 .cse3 (<= 1 isHighWaterLevel_~tmp~5)) (or .cse0 (= isHighWaterLevel_~tmp~5 0) (not (< ~waterLevel~0 3)) .cse1 .cse2 (not .cse3)))) [2021-02-21 20:10:12,746 INFO L192 CegarLoopUtils]: At program point L678(line 678) the Hoare annotation is: true [2021-02-21 20:10:12,746 INFO L185 CegarLoopUtils]: At program point L680-2(lines 680 684) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (<= 2 ~waterLevel~0))) (and (or (and (= isHighWaterLevel_~tmp~5 0) (= isHighWaterLevel_~tmp___0~0 1)) .cse0 (not (< ~waterLevel~0 3)) .cse1 .cse2 (not .cse3)) (or .cse0 .cse1 (and (<= isHighWaterLevel_~tmp___0~0 0) (<= 0 isHighWaterLevel_~tmp___0~0)) .cse2 .cse3))) [2021-02-21 20:10:12,746 INFO L185 CegarLoopUtils]: At program point L678-1(line 678) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (<= 2 ~waterLevel~0))) (and (or .cse0 (= |isHighWaterLevel_#t~ret71| 0) (not (< ~waterLevel~0 3)) .cse1 .cse2 (not .cse3)) (or .cse0 (<= 1 |isHighWaterLevel_#t~ret71|) .cse1 .cse2 .cse3))) [2021-02-21 20:10:12,746 INFO L185 CegarLoopUtils]: At program point isHighWaterLevelFINAL(lines 671 689) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (<= 2 ~waterLevel~0))) (and (or .cse0 (and (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~8) (= isHighWaterLevel_~tmp~5 0) (= isHighWaterLevel_~tmp___0~0 1) (= |isHighWaterLevel_#res| isHighWaterLevel_~retValue_acc~8)) (not (< ~waterLevel~0 3)) .cse1 .cse2 (not .cse3)) (or .cse0 (and (<= |isHighWaterLevel_#res| 0) (<= isHighWaterLevel_~tmp___0~0 0) (<= 0 |isHighWaterLevel_#res|) (<= isHighWaterLevel_~retValue_acc~8 0) (<= 0 isHighWaterLevel_~retValue_acc~8) (<= 0 isHighWaterLevel_~tmp___0~0)) .cse1 .cse2 .cse3))) [2021-02-21 20:10:12,746 INFO L185 CegarLoopUtils]: At program point L678-2(line 678) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (<= 2 ~waterLevel~0))) (and (or .cse0 (= |isHighWaterLevel_#t~ret71| 0) (not (< ~waterLevel~0 3)) .cse1 .cse2 (not .cse3)) (or .cse0 (<= 1 |isHighWaterLevel_#t~ret71|) .cse1 .cse2 .cse3))) [2021-02-21 20:10:12,746 INFO L185 CegarLoopUtils]: At program point L678-3(line 678) the Hoare annotation is: (or (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (not (< ~waterLevel~0 3)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (<= ~waterLevel~0 1) (<= 1 |isHighWaterLevel_#t~ret71|) (<= 1 isHighWaterLevel_~tmp~5)) (and (= |isHighWaterLevel_#t~ret71| isHighWaterLevel_~tmp~5) (= |isHighWaterLevel_#t~ret71| 0) (<= 2 ~waterLevel~0))) [2021-02-21 20:10:12,746 INFO L192 CegarLoopUtils]: At program point L674(line 674) the Hoare annotation is: true [2021-02-21 20:10:12,746 INFO L185 CegarLoopUtils]: At program point L80(line 80) the Hoare annotation is: (let ((.cse2 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse0 (not (< ~waterLevel~0 3))) (.cse4 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse3 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) (and (or (not (= ~pumpRunning~0 1)) .cse0 .cse1 (not (= |old(~methaneLevelCritical~0)| 0)) (not (= ~switchedOnBeforeTS~0 0)) (not (<= 2 ~waterLevel~0))) (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) .cse2 .cse0 .cse1 .cse3) (or .cse2 .cse0 .cse4 (not (= 0 ~systemActive~0)) .cse3) (or (not (= ~waterLevel~0 1)) .cse4 .cse1 .cse3) (or .cse4 .cse1 (not (= 2 ~waterLevel~0)) .cse3))) [2021-02-21 20:10:12,746 INFO L185 CegarLoopUtils]: At program point L79-1(lines 75 86) the Hoare annotation is: (or (not (= ~pumpRunning~0 1)) (= ~methaneLevelCritical~0 1) (not (< ~waterLevel~0 3)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= ~switchedOnBeforeTS~0 0)) (not (<= 2 ~waterLevel~0))) [2021-02-21 20:10:12,747 INFO L185 CegarLoopUtils]: At program point changeMethaneLevelENTRY(lines 75 86) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse4 (not (= ~pumpRunning~0 0))) (.cse3 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse4 (not (= 0 ~systemActive~0)) .cse3) (or (not (= ~waterLevel~0 1)) .cse4 .cse2 .cse3) (or .cse4 .cse2 (not (= 2 ~waterLevel~0)) .cse3) (or (not (= ~pumpRunning~0 1)) .cse1 (= ~methaneLevelCritical~0 0) .cse2 (not (= |old(~methaneLevelCritical~0)| 0)) (not (= ~switchedOnBeforeTS~0 0)) (not (<= 2 ~waterLevel~0))))) [2021-02-21 20:10:12,747 INFO L185 CegarLoopUtils]: At program point changeMethaneLevelEXIT(lines 75 86) the Hoare annotation is: (or (not (= ~pumpRunning~0 1)) (= ~methaneLevelCritical~0 1) (not (< ~waterLevel~0 3)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= ~switchedOnBeforeTS~0 0)) (not (<= 2 ~waterLevel~0))) [2021-02-21 20:10:12,747 INFO L185 CegarLoopUtils]: At program point L82(line 82) the Hoare annotation is: (let ((.cse5 (not (= ~waterLevel~0 1))) (.cse7 (not (= ~pumpRunning~0 0))) (.cse3 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse0 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse6 (not (= |old(~methaneLevelCritical~0)| 1))) (.cse4 (not (= ~pumpRunning~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (not (= 1 ~systemActive~0))) (.cse8 (not (<= 2 ~waterLevel~0)))) (and (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse5 .cse2 .cse6) (or .cse0 .cse1 .cse7 (not (= 0 ~systemActive~0)) .cse3) (or .cse5 .cse7 .cse2 .cse3) (or .cse7 .cse2 (not (= 2 ~waterLevel~0)) .cse3) (or .cse4 .cse0 .cse1 .cse2 .cse6 .cse8) (or .cse4 .cse1 (= ~methaneLevelCritical~0 0) .cse2 (not (= |old(~methaneLevelCritical~0)| 0)) (not (= ~switchedOnBeforeTS~0 0)) .cse8))) [2021-02-21 20:10:12,747 INFO L189 CegarLoopUtils]: For program point L-1(line -1) no Hoare annotation was computed. [2021-02-21 20:10:12,747 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2021-02-21 20:10:12,747 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2021-02-21 20:10:12,747 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2021-02-21 20:10:12,747 INFO L192 CegarLoopUtils]: At program point isMethaneLevelCriticalENTRY(lines 87 95) the Hoare annotation is: true [2021-02-21 20:10:12,747 INFO L185 CegarLoopUtils]: At program point L92(line 92) the Hoare annotation is: (or (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (not (= 1 processEnvironment_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0) (not (<= 2 ~waterLevel~0))) [2021-02-21 20:10:12,747 INFO L192 CegarLoopUtils]: At program point L91(line 91) the Hoare annotation is: true [2021-02-21 20:10:12,747 INFO L185 CegarLoopUtils]: At program point isMethaneLevelCriticalFINAL(lines 87 95) the Hoare annotation is: (or (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (and (= |isMethaneLevelCritical_#res| isMethaneLevelCritical_~retValue_acc~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)) (not (= 1 processEnvironment_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (<= 2 ~waterLevel~0))) [2021-02-21 20:10:12,748 INFO L185 CegarLoopUtils]: At program point isMethaneLevelCriticalEXIT(lines 87 95) the Hoare annotation is: (or (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (and (= |isMethaneLevelCritical_#res| isMethaneLevelCritical_~retValue_acc~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)) (not (= 1 processEnvironment_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (<= 2 ~waterLevel~0))) [2021-02-21 20:10:12,748 INFO L185 CegarLoopUtils]: At program point L537(line 537) the Hoare annotation is: (let ((.cse15 (= |old(~switchedOnBeforeTS~0)| 0)) (.cse14 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse7 (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (let ((.cse11 (and .cse14 .cse7 (= ~pumpRunning~0 0))) (.cse8 (not (<= 2 |old(~waterLevel~0)|))) (.cse9 (not (= |old(~pumpRunning~0)| 1))) (.cse10 (not .cse15)) (.cse4 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse0 (not (< |old(~waterLevel~0)| 3))) (.cse12 (not (= |old(~pumpRunning~0)| 0))) (.cse6 (= ~waterLevel~0 1)) (.cse13 (not (= |old(~waterLevel~0)| 2))) (.cse1 (not (= 1 ~systemActive~0))) (.cse2 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648)))) (.cse3 (not (<= |old(~pumpRunning~0)| 2147483647))) (.cse5 (not (= |old(~switchedOnBeforeTS~0)| |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 .cse3 (and .cse4 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (< ~waterLevel~0 3)) .cse5) (or (and .cse6 .cse7 .cse4) .cse8 .cse0 (not (= ~methaneLevelCritical~0 0)) .cse9 .cse1 .cse10) (or .cse11 (not (= |old(~waterLevel~0)| 1)) .cse1 .cse12) (or .cse11 .cse13 .cse1 .cse12) (or .cse8 (not (= ~methaneLevelCritical~0 1)) .cse0 .cse9 .cse1 .cse10 (and .cse7 (< ~waterLevel~0 2) .cse4 (<= 1 ~waterLevel~0))) (or .cse0 (not (= 0 ~systemActive~0)) .cse12) (or .cse14 .cse0 .cse1 .cse12 .cse5) (or .cse6 .cse15 .cse13 .cse1 .cse2 .cse3 .cse5)))) [2021-02-21 20:10:12,748 INFO L185 CegarLoopUtils]: At program point L535(lines 535 541) the Hoare annotation is: (let ((.cse17 (= |old(~switchedOnBeforeTS~0)| 0)) (.cse15 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse6 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse7 (= ~pumpRunning~0 0))) (let ((.cse3 (= ~methaneLevelCritical~0 0)) (.cse0 (and .cse15 .cse6 .cse7)) (.cse4 (<= 2 ~waterLevel~0)) (.cse2 (not (= |old(~pumpRunning~0)| 0))) (.cse12 (not (<= 2 |old(~waterLevel~0)|))) (.cse13 (not (= |old(~pumpRunning~0)| 1))) (.cse14 (not .cse17)) (.cse1 (not (< |old(~waterLevel~0)| 3))) (.cse11 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse5 (< ~waterLevel~0 3)) (.cse10 (= ~waterLevel~0 1)) (.cse8 (not (= |old(~waterLevel~0)| 2))) (.cse9 (not (= 1 ~systemActive~0))) (.cse18 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648)))) (.cse19 (not (<= |old(~pumpRunning~0)| 2147483647))) (.cse16 (not (= |old(~switchedOnBeforeTS~0)| |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (= 0 ~systemActive~0)) .cse2) (or (and (= ~pumpRunning~0 1) .cse3 .cse4 .cse5 (= ~switchedOnBeforeTS~0 0)) (and .cse6 .cse4 .cse5 .cse7) .cse8 .cse9 .cse2) (or (and .cse10 .cse6 .cse11) .cse12 .cse1 (not .cse3) .cse13 .cse9 .cse14) (or .cse0 (not (= |old(~waterLevel~0)| 1)) .cse9 .cse2) (or (and .cse15 .cse6 .cse11) (and .cse15 .cse4) .cse1 .cse9 .cse2 .cse16) (or .cse12 (not (= ~methaneLevelCritical~0 1)) .cse1 .cse13 .cse9 .cse14 (and .cse6 (< ~waterLevel~0 2) .cse11 (<= 1 ~waterLevel~0))) (or .cse17 .cse1 .cse9 .cse18 .cse19 (and .cse11 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) .cse5) .cse16) (or .cse10 .cse17 .cse8 .cse9 .cse18 .cse19 .cse16)))) [2021-02-21 20:10:12,748 INFO L185 CegarLoopUtils]: At program point L530(line 530) the Hoare annotation is: (let ((.cse3 (<= 2 ~waterLevel~0)) (.cse2 (< ~waterLevel~0 3)) (.cse4 (not (<= 2 |old(~waterLevel~0)|))) (.cse6 (not (= |old(~pumpRunning~0)| 1))) (.cse8 (not (= |old(~switchedOnBeforeTS~0)| 0))) (.cse0 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse9 (not (= |old(~switchedOnBeforeTS~0)| |old(~pumpRunning~0)|))) (.cse7 (not (= 1 ~systemActive~0))) (.cse5 (not (< |old(~waterLevel~0)| 3))) (.cse10 (not (= |old(~pumpRunning~0)| 0)))) (and (or (and .cse0 .cse1 .cse2 .cse3) .cse4 .cse5 (not (= ~methaneLevelCritical~0 0)) .cse6 .cse7 .cse8) (or (and .cse0 .cse1 .cse3 .cse2) .cse4 (not (= ~methaneLevelCritical~0 1)) .cse5 .cse6 .cse7 .cse8) (or (and (= |old(~waterLevel~0)| ~waterLevel~0) .cse0 .cse1) .cse5 .cse7 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648))) (not (<= |old(~pumpRunning~0)| 2147483647)) .cse9) (or (not (= |old(~waterLevel~0)| 2)) .cse7 .cse10) (or .cse5 .cse7 .cse10 .cse9) (or (not (= |old(~waterLevel~0)| 1)) .cse7 .cse10) (or .cse5 (not (= 0 ~systemActive~0)) .cse10))) [2021-02-21 20:10:12,749 INFO L185 CegarLoopUtils]: At program point L528(lines 524 546) the Hoare annotation is: (let ((.cse15 (= |old(~switchedOnBeforeTS~0)| 0)) (.cse14 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse9 (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (let ((.cse0 (and .cse14 .cse9 (= ~pumpRunning~0 0))) (.cse10 (not (<= 2 |old(~waterLevel~0)|))) (.cse11 (not (= |old(~pumpRunning~0)| 1))) (.cse12 (not .cse15)) (.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse1 (not (< |old(~waterLevel~0)| 3))) (.cse2 (not (= |old(~pumpRunning~0)| 0))) (.cse8 (= ~waterLevel~0 1)) (.cse13 (not (= |old(~waterLevel~0)| 2))) (.cse3 (not (= 1 ~systemActive~0))) (.cse4 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648)))) (.cse5 (not (<= |old(~pumpRunning~0)| 2147483647))) (.cse7 (not (= |old(~switchedOnBeforeTS~0)| |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (= 0 ~systemActive~0)) .cse2) (or .cse1 .cse3 .cse4 .cse5 (and .cse6 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (< ~waterLevel~0 3)) .cse7) (or (and .cse8 .cse9 .cse6) .cse10 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse11 .cse3 .cse12) (or .cse0 (not (= |old(~waterLevel~0)| 1)) .cse3 .cse2) (or .cse0 .cse13 .cse3 .cse2) (or .cse10 (not (= ~methaneLevelCritical~0 1)) .cse1 .cse11 .cse3 .cse12 (and .cse9 (< ~waterLevel~0 2) .cse6 (<= 1 ~waterLevel~0))) (or .cse14 .cse1 .cse3 .cse2 .cse7) (or .cse8 .cse15 .cse13 .cse3 .cse4 .cse5 .cse7)))) [2021-02-21 20:10:12,749 INFO L185 CegarLoopUtils]: At program point timeShiftENTRY(lines 521 547) the Hoare annotation is: (let ((.cse1 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (.cse9 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse4 (and .cse9 .cse0 (= ~switchedOnBeforeTS~0 0))) (.cse5 (not (<= 2 |old(~waterLevel~0)|))) (.cse7 (not (= |old(~pumpRunning~0)| 1))) (.cse8 (not (= |old(~switchedOnBeforeTS~0)| 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse6 (not (< |old(~waterLevel~0)| 3))) (.cse10 (and .cse9 .cse0 .cse1)) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or (and (= 2 ~waterLevel~0) .cse0 .cse1) (not (= |old(~waterLevel~0)| 2)) .cse2 .cse3) (or .cse4 .cse5 .cse6 (not (= ~methaneLevelCritical~0 0)) .cse7 .cse2 .cse8) (or .cse4 .cse5 (not (= ~methaneLevelCritical~0 1)) .cse6 .cse7 .cse2 .cse8) (or (and .cse9 (= ~pumpRunning~0 ~switchedOnBeforeTS~0) .cse0) .cse6 .cse2 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648))) (not (<= |old(~pumpRunning~0)| 2147483647)) (not (= |old(~switchedOnBeforeTS~0)| |old(~pumpRunning~0)|))) (or (not (= |old(~waterLevel~0)| 1)) .cse10 .cse2 .cse3) (or .cse6 (not (= 0 ~systemActive~0)) .cse10 .cse3)))) [2021-02-21 20:10:12,749 INFO L185 CegarLoopUtils]: At program point L526(lines 524 546) the Hoare annotation is: (let ((.cse0 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse1 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse10 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse4 (and .cse1 .cse10 (<= 2 ~waterLevel~0) (< ~waterLevel~0 3))) (.cse5 (not (<= 2 |old(~waterLevel~0)|))) (.cse2 (not (< |old(~waterLevel~0)| 3))) (.cse6 (not (= |old(~pumpRunning~0)| 1))) (.cse8 (not (= |old(~switchedOnBeforeTS~0)| 0))) (.cse9 (and .cse0 .cse1 .cse10)) (.cse7 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or (and .cse0 .cse1 (= ~pumpRunning~0 0)) .cse2 (not (= 0 ~systemActive~0)) .cse3) (or .cse4 .cse5 (not (= ~methaneLevelCritical~0 1)) .cse2 .cse6 .cse7 .cse8) (or .cse9 .cse2 .cse7 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648))) (not (<= |old(~pumpRunning~0)| 2147483647)) (not (= |old(~switchedOnBeforeTS~0)| |old(~pumpRunning~0)|))) (or .cse9 (not (= |old(~waterLevel~0)| 1)) .cse7 .cse3) (or .cse4 .cse5 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse6 .cse7 .cse8) (or .cse9 (not (= |old(~waterLevel~0)| 2)) .cse7 .cse3)))) [2021-02-21 20:10:12,749 INFO L185 CegarLoopUtils]: At program point timeShiftEXIT(lines 521 547) the Hoare annotation is: (let ((.cse17 (= |old(~switchedOnBeforeTS~0)| 0)) (.cse15 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse6 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse7 (= ~pumpRunning~0 0))) (let ((.cse3 (= ~methaneLevelCritical~0 0)) (.cse0 (and .cse15 .cse6 .cse7)) (.cse4 (<= 2 ~waterLevel~0)) (.cse2 (not (= |old(~pumpRunning~0)| 0))) (.cse12 (not (<= 2 |old(~waterLevel~0)|))) (.cse13 (not (= |old(~pumpRunning~0)| 1))) (.cse14 (not .cse17)) (.cse1 (not (< |old(~waterLevel~0)| 3))) (.cse11 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse5 (< ~waterLevel~0 3)) (.cse10 (= ~waterLevel~0 1)) (.cse8 (not (= |old(~waterLevel~0)| 2))) (.cse9 (not (= 1 ~systemActive~0))) (.cse18 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648)))) (.cse19 (not (<= |old(~pumpRunning~0)| 2147483647))) (.cse16 (not (= |old(~switchedOnBeforeTS~0)| |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (= 0 ~systemActive~0)) .cse2) (or (and (= ~pumpRunning~0 1) .cse3 .cse4 .cse5 (= ~switchedOnBeforeTS~0 0)) (and .cse6 .cse4 .cse5 .cse7) .cse8 .cse9 .cse2) (or (and .cse10 .cse6 .cse11) .cse12 .cse1 (not .cse3) .cse13 .cse9 .cse14) (or .cse0 (not (= |old(~waterLevel~0)| 1)) .cse9 .cse2) (or (and .cse15 .cse6 .cse11) (and .cse15 .cse4) .cse1 .cse9 .cse2 .cse16) (or .cse12 (not (= ~methaneLevelCritical~0 1)) .cse1 .cse13 .cse9 .cse14 (and .cse6 (< ~waterLevel~0 2) .cse11 (<= 1 ~waterLevel~0))) (or .cse17 .cse1 .cse9 .cse18 .cse19 (and .cse11 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) .cse5) .cse16) (or .cse10 .cse17 .cse8 .cse9 .cse18 .cse19 .cse16)))) [2021-02-21 20:10:12,749 INFO L185 CegarLoopUtils]: At program point timeShiftFINAL(lines 521 547) the Hoare annotation is: (let ((.cse17 (= |old(~switchedOnBeforeTS~0)| 0)) (.cse15 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse6 (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (.cse7 (= ~pumpRunning~0 0))) (let ((.cse3 (= ~methaneLevelCritical~0 0)) (.cse0 (and .cse15 .cse6 .cse7)) (.cse4 (<= 2 ~waterLevel~0)) (.cse2 (not (= |old(~pumpRunning~0)| 0))) (.cse12 (not (<= 2 |old(~waterLevel~0)|))) (.cse13 (not (= |old(~pumpRunning~0)| 1))) (.cse14 (not .cse17)) (.cse1 (not (< |old(~waterLevel~0)| 3))) (.cse11 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse5 (< ~waterLevel~0 3)) (.cse10 (= ~waterLevel~0 1)) (.cse8 (not (= |old(~waterLevel~0)| 2))) (.cse9 (not (= 1 ~systemActive~0))) (.cse18 (not (<= 0 (+ |old(~pumpRunning~0)| 2147483648)))) (.cse19 (not (<= |old(~pumpRunning~0)| 2147483647))) (.cse16 (not (= |old(~switchedOnBeforeTS~0)| |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (= 0 ~systemActive~0)) .cse2) (or (and (= ~pumpRunning~0 1) .cse3 .cse4 .cse5 (= ~switchedOnBeforeTS~0 0)) (and .cse6 .cse4 .cse5 .cse7) .cse8 .cse9 .cse2) (or (and .cse10 .cse6 .cse11) .cse12 .cse1 (not .cse3) .cse13 .cse9 .cse14) (or .cse0 (not (= |old(~waterLevel~0)| 1)) .cse9 .cse2) (or (and .cse15 .cse6 .cse11) (and .cse15 .cse4) .cse1 .cse9 .cse2 .cse16) (or .cse12 (not (= ~methaneLevelCritical~0 1)) .cse1 .cse13 .cse9 .cse14 (and .cse6 (< ~waterLevel~0 2) .cse11 (<= 1 ~waterLevel~0))) (or .cse17 .cse1 .cse9 .cse18 .cse19 (and .cse11 (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) .cse5) .cse16) (or .cse10 .cse17 .cse8 .cse9 .cse18 .cse19 .cse16)))) [2021-02-21 20:10:12,750 INFO L192 CegarLoopUtils]: At program point cleanupEXIT(lines 823 852) the Hoare annotation is: true [2021-02-21 20:10:12,750 INFO L192 CegarLoopUtils]: At program point L837(lines 837 841) the Hoare annotation is: true [2021-02-21 20:10:12,750 INFO L192 CegarLoopUtils]: At program point L837-1(lines 837 841) the Hoare annotation is: true [2021-02-21 20:10:12,750 INFO L192 CegarLoopUtils]: At program point L833-2(lines 833 847) the Hoare annotation is: true [2021-02-21 20:10:12,750 INFO L192 CegarLoopUtils]: At program point L829(line 829) the Hoare annotation is: true [2021-02-21 20:10:12,750 INFO L192 CegarLoopUtils]: At program point cleanupENTRY(lines 823 852) the Hoare annotation is: true [2021-02-21 20:10:12,750 INFO L192 CegarLoopUtils]: At program point L829-1(line 829) the Hoare annotation is: true [2021-02-21 20:10:12,750 INFO L192 CegarLoopUtils]: At program point L825(line 825) the Hoare annotation is: true [2021-02-21 20:10:12,750 INFO L192 CegarLoopUtils]: At program point L848(lines 823 852) the Hoare annotation is: true [2021-02-21 20:10:12,750 INFO L192 CegarLoopUtils]: At program point L844(line 844) the Hoare annotation is: true [2021-02-21 20:10:12,750 INFO L192 CegarLoopUtils]: At program point L834(line 834) the Hoare annotation is: true [2021-02-21 20:10:12,750 INFO L185 CegarLoopUtils]: At program point lowerWaterLevelENTRY(lines 51 62) the Hoare annotation is: (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (= |old(~waterLevel~0)| ~waterLevel~0) (not (< |old(~waterLevel~0)| 3)) (not (= 1 ~systemActive~0)) (= ~switchedOnBeforeTS~0 0)) [2021-02-21 20:10:12,750 INFO L185 CegarLoopUtils]: At program point lowerWaterLevelEXIT(lines 51 62) the Hoare annotation is: (let ((.cse0 (not (<= 0 (+ ~pumpRunning~0 2147483648)))) (.cse1 (not (<= ~pumpRunning~0 2147483647))) (.cse2 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse4 (= ~switchedOnBeforeTS~0 0))) (and (or .cse0 .cse1 .cse2 (not (< |old(~waterLevel~0)| 3)) .cse3 (< ~waterLevel~0 3) .cse4) (or .cse0 (= ~waterLevel~0 1) .cse1 .cse2 (not (= |old(~waterLevel~0)| 2)) .cse3 .cse4))) [2021-02-21 20:10:12,750 INFO L185 CegarLoopUtils]: At program point L56(line 56) the Hoare annotation is: (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0)) (= |old(~waterLevel~0)| ~waterLevel~0) (not (< |old(~waterLevel~0)| 3)) (not (= 1 ~systemActive~0)) (= ~switchedOnBeforeTS~0 0)) [2021-02-21 20:10:12,751 INFO L185 CegarLoopUtils]: At program point L55-1(lines 51 62) the Hoare annotation is: (let ((.cse0 (not (<= 0 (+ ~pumpRunning~0 2147483648)))) (.cse1 (not (<= ~pumpRunning~0 2147483647))) (.cse2 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse4 (= ~switchedOnBeforeTS~0 0))) (and (or .cse0 .cse1 .cse2 (not (< |old(~waterLevel~0)| 3)) .cse3 (< ~waterLevel~0 3) .cse4) (or .cse0 (= ~waterLevel~0 1) .cse1 .cse2 (not (= |old(~waterLevel~0)| 2)) .cse3 .cse4))) [2021-02-21 20:10:12,751 INFO L192 CegarLoopUtils]: At program point setupEXIT(lines 877 883) the Hoare annotation is: true [2021-02-21 20:10:12,751 INFO L192 CegarLoopUtils]: At program point setupFINAL(lines 877 883) the Hoare annotation is: true [2021-02-21 20:10:12,751 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2021-02-21 20:10:12,751 INFO L185 CegarLoopUtils]: At program point L-1(line -1) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2021-02-21 20:10:12,751 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2021-02-21 20:10:12,751 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2021-02-21 20:10:12,751 INFO L185 CegarLoopUtils]: At program point startSystemEXIT(lines 705 712) the Hoare annotation is: (let ((.cse1 (= |old(~systemActive~0)| ~systemActive~0)) (.cse3 (= test_~tmp___2~0 0)) (.cse0 (not (= |old(~systemActive~0)| 1))) (.cse4 (not (= ~pumpRunning~0 1))) (.cse5 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse7 (not (= ~switchedOnBeforeTS~0 0))) (.cse8 (not (<= test_~tmp___2~0 2147483647))) (.cse9 (not (<= 2 ~waterLevel~0))) (.cse10 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse6 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse11 (= 1 ~systemActive~0))) (and (or .cse0 .cse1 (not (= ~waterLevel~0 1)) .cse2) (or .cse3 .cse0 .cse1 .cse4 (not (= ~methaneLevelCritical~0 1)) .cse5 .cse6 .cse7 .cse8 .cse9) (or .cse0 .cse1 .cse10 .cse6 (not (<= 0 (+ ~switchedOnBeforeTS~0 2147483648))) (not (<= ~switchedOnBeforeTS~0 2147483647))) (or .cse0 .cse1 .cse2 (not (= 2 ~waterLevel~0))) (or .cse3 .cse0 (not (= test_~tmp___0~1 0)) .cse4 .cse5 .cse6 (not (= ~methaneLevelCritical~0 0)) .cse11 .cse7 .cse8 .cse9) (or (not (= |old(~systemActive~0)| 0)) .cse10 .cse6 .cse2 .cse11))) [2021-02-21 20:10:12,751 INFO L185 CegarLoopUtils]: At program point startSystemENTRY(lines 705 712) the Hoare annotation is: (let ((.cse3 (= test_~tmp___2~0 0)) (.cse4 (not (= ~pumpRunning~0 1))) (.cse5 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse7 (not (= ~switchedOnBeforeTS~0 0))) (.cse8 (not (<= test_~tmp___2~0 2147483647))) (.cse9 (not (<= 2 ~waterLevel~0))) (.cse0 (not (= |old(~systemActive~0)| 1))) (.cse1 (= |old(~systemActive~0)| ~systemActive~0)) (.cse10 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse6 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 (not (= ~waterLevel~0 1)) .cse2) (or .cse3 .cse0 .cse1 .cse4 (not (= ~methaneLevelCritical~0 1)) .cse5 .cse6 .cse7 .cse8 .cse9) (or .cse3 .cse0 .cse1 (not (= test_~tmp___0~1 0)) .cse4 .cse5 .cse6 (not (= ~methaneLevelCritical~0 0)) .cse7 .cse8 .cse9) (or .cse0 .cse1 .cse10 .cse6 (not (<= 0 (+ ~switchedOnBeforeTS~0 2147483648))) (not (<= ~switchedOnBeforeTS~0 2147483647))) (or .cse0 .cse1 .cse2 (not (= 2 ~waterLevel~0))) (or .cse1 (not (= |old(~systemActive~0)| 0)) .cse10 .cse6 .cse2))) [2021-02-21 20:10:12,752 INFO L185 CegarLoopUtils]: At program point startSystemFINAL(lines 705 712) the Hoare annotation is: (let ((.cse1 (= |old(~systemActive~0)| ~systemActive~0)) (.cse3 (= test_~tmp___2~0 0)) (.cse0 (not (= |old(~systemActive~0)| 1))) (.cse4 (not (= ~pumpRunning~0 1))) (.cse5 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse7 (not (= ~switchedOnBeforeTS~0 0))) (.cse8 (not (<= test_~tmp___2~0 2147483647))) (.cse9 (not (<= 2 ~waterLevel~0))) (.cse10 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse6 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse11 (= 1 ~systemActive~0))) (and (or .cse0 .cse1 (not (= ~waterLevel~0 1)) .cse2) (or .cse3 .cse0 .cse1 .cse4 (not (= ~methaneLevelCritical~0 1)) .cse5 .cse6 .cse7 .cse8 .cse9) (or .cse0 .cse1 .cse10 .cse6 (not (<= 0 (+ ~switchedOnBeforeTS~0 2147483648))) (not (<= ~switchedOnBeforeTS~0 2147483647))) (or .cse0 .cse1 .cse2 (not (= 2 ~waterLevel~0))) (or .cse3 .cse0 (not (= test_~tmp___0~1 0)) .cse4 .cse5 .cse6 (not (= ~methaneLevelCritical~0 0)) .cse11 .cse7 .cse8 .cse9) (or (not (= |old(~systemActive~0)| 0)) .cse10 .cse6 .cse2 .cse11))) [2021-02-21 20:10:12,752 INFO L185 CegarLoopUtils]: At program point waterRiseEXIT(lines 63 74) the Hoare annotation is: (let ((.cse7 (not (= ~pumpRunning~0 0))) (.cse0 (and (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)) (<= ~waterLevel~0 2))) (.cse1 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse2 (not (<= 0 (+ test_~tmp~6 2147483648)))) (.cse3 (not (<= test_~tmp~6 2147483647))) (.cse4 (not (< test_~splverifierCounter~0 4))) (.cse5 (= test_~tmp~6 0)) (.cse6 (not (< |old(~waterLevel~0)| 3))) (.cse8 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (not (= 0 ~systemActive~0))) (or (not (= |old(~waterLevel~0)| 1)) (= 2 ~waterLevel~0) .cse2 .cse3 .cse4 .cse5 .cse7 .cse8) (or (not (= ~pumpRunning~0 1)) .cse2 (= |old(~waterLevel~0)| ~waterLevel~0) .cse3 (not (<= 2 |old(~waterLevel~0)|)) .cse4 .cse5 .cse6 (not (= ~methaneLevelCritical~0 0)) .cse8 (not (= ~switchedOnBeforeTS~0 0))) (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) .cse0 (not (<= ~pumpRunning~0 2147483647)) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse8))) [2021-02-21 20:10:12,752 INFO L185 CegarLoopUtils]: At program point L68(line 68) the Hoare annotation is: (let ((.cse6 (not (= 1 ~systemActive~0))) (.cse0 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse7 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse1 (not (<= 0 (+ test_~tmp~6 2147483648)))) (.cse2 (not (<= test_~tmp~6 2147483647))) (.cse3 (not (< test_~splverifierCounter~0 4))) (.cse4 (= test_~tmp~6 0)) (.cse8 (not (< |old(~waterLevel~0)| 3))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse9 (not (= 0 ~systemActive~0)))) (and (or (not (= |old(~waterLevel~0)| 1)) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (or (not (= ~pumpRunning~0 1)) .cse1 .cse2 .cse3 .cse4 (not (= ~methaneLevelCritical~0 0)) (not (= |old(~waterLevel~0)| 2)) .cse6 (not (= ~switchedOnBeforeTS~0 0))) (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) .cse7 .cse1 .cse2 .cse3 .cse4 .cse8 .cse6 (and .cse0 (< ~waterLevel~0 2))) (or .cse7 .cse1 .cse0 .cse2 .cse3 .cse4 .cse8 .cse5 .cse9) (or .cse7 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|)) .cse3 .cse4 .cse8 .cse5 .cse9))) [2021-02-21 20:10:12,752 INFO L185 CegarLoopUtils]: At program point waterRiseENTRY(lines 63 74) the Hoare annotation is: (let ((.cse6 (not (= 1 ~systemActive~0))) (.cse8 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse1 (not (<= 0 (+ test_~tmp~6 2147483648)))) (.cse0 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse2 (not (<= test_~tmp~6 2147483647))) (.cse3 (not (< test_~splverifierCounter~0 4))) (.cse4 (= test_~tmp~6 0)) (.cse7 (not (< |old(~waterLevel~0)| 3))) (.cse5 (not (= ~pumpRunning~0 0)))) (and (or (not (= |old(~waterLevel~0)| 1)) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (or (not (= ~pumpRunning~0 1)) .cse1 .cse0 .cse2 (not (<= 2 |old(~waterLevel~0)|)) .cse3 .cse4 .cse7 (not (= ~methaneLevelCritical~0 0)) .cse6 (not (= ~switchedOnBeforeTS~0 0))) (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) (not (<= ~pumpRunning~0 2147483647)) .cse8 .cse0 .cse1 .cse2 .cse3 .cse4 .cse7 .cse6) (or .cse8 .cse1 .cse0 .cse2 .cse3 .cse4 .cse7 .cse5 (not (= 0 ~systemActive~0))))) [2021-02-21 20:10:12,752 INFO L185 CegarLoopUtils]: At program point L67-1(lines 63 74) the Hoare annotation is: (let ((.cse7 (not (= ~pumpRunning~0 0))) (.cse0 (and (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)) (<= ~waterLevel~0 2))) (.cse1 (not (= ~pumpRunning~0 ~switchedOnBeforeTS~0))) (.cse2 (not (<= 0 (+ test_~tmp~6 2147483648)))) (.cse3 (not (<= test_~tmp~6 2147483647))) (.cse4 (not (< test_~splverifierCounter~0 4))) (.cse5 (= test_~tmp~6 0)) (.cse6 (not (< |old(~waterLevel~0)| 3))) (.cse8 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (not (= 0 ~systemActive~0))) (or (not (= |old(~waterLevel~0)| 1)) (= 2 ~waterLevel~0) .cse2 .cse3 .cse4 .cse5 .cse7 .cse8) (or (not (= ~pumpRunning~0 1)) .cse2 (= |old(~waterLevel~0)| ~waterLevel~0) .cse3 (not (<= 2 |old(~waterLevel~0)|)) .cse4 .cse5 .cse6 (not (= ~methaneLevelCritical~0 0)) .cse8 (not (= ~switchedOnBeforeTS~0 0))) (or (not (<= 0 (+ ~pumpRunning~0 2147483648))) .cse0 (not (<= ~pumpRunning~0 2147483647)) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse8))) [2021-02-21 20:10:12,752 INFO L192 CegarLoopUtils]: At program point __automaton_failFINAL(lines 920 927) the Hoare annotation is: true [2021-02-21 20:10:12,753 INFO L192 CegarLoopUtils]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 924) the Hoare annotation is: true [2021-02-21 20:10:12,753 INFO L192 CegarLoopUtils]: At program point L924(line 924) the Hoare annotation is: true [2021-02-21 20:10:12,753 INFO L192 CegarLoopUtils]: At program point __automaton_failENTRY(lines 920 927) the Hoare annotation is: true [2021-02-21 20:10:12,753 INFO L192 CegarLoopUtils]: At program point __automaton_failEXIT(lines 920 927) the Hoare annotation is: true [2021-02-21 20:10:12,802 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.02 08:10:12 BoogieIcfgContainer [2021-02-21 20:10:12,803 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-02-21 20:10:12,803 INFO L168 Benchmark]: Toolchain (without parser) took 747076.01 ms. Allocated memory was 151.0 MB in the beginning and 1.7 GB in the end (delta: 1.6 GB). Free memory was 126.4 MB in the beginning and 1.3 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.4 GB. Max. memory is 8.0 GB. [2021-02-21 20:10:12,804 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 151.0 MB. Free memory is still 125.4 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-02-21 20:10:12,804 INFO L168 Benchmark]: CACSL2BoogieTranslator took 647.14 ms. Allocated memory is still 151.0 MB. Free memory was 125.4 MB in the beginning and 134.3 MB in the end (delta: -8.9 MB). Peak memory consumption was 25.9 MB. Max. memory is 8.0 GB. [2021-02-21 20:10:12,804 INFO L168 Benchmark]: Boogie Preprocessor took 124.86 ms. Allocated memory is still 151.0 MB. Free memory was 134.2 MB in the beginning and 130.7 MB in the end (delta: 3.5 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-02-21 20:10:12,804 INFO L168 Benchmark]: RCFGBuilder took 1328.60 ms. Allocated memory is still 151.0 MB. Free memory was 130.7 MB in the beginning and 84.4 MB in the end (delta: 46.3 MB). Peak memory consumption was 64.1 MB. Max. memory is 8.0 GB. [2021-02-21 20:10:12,805 INFO L168 Benchmark]: TraceAbstraction took 744935.35 ms. Allocated memory was 151.0 MB in the beginning and 1.7 GB in the end (delta: 1.6 GB). Free memory was 83.8 MB in the beginning and 1.3 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.3 GB. Max. memory is 8.0 GB. [2021-02-21 20:10:12,809 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 151.0 MB. Free memory is still 125.4 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 647.14 ms. Allocated memory is still 151.0 MB. Free memory was 125.4 MB in the beginning and 134.3 MB in the end (delta: -8.9 MB). Peak memory consumption was 25.9 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 124.86 ms. Allocated memory is still 151.0 MB. Free memory was 134.2 MB in the beginning and 130.7 MB in the end (delta: 3.5 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1328.60 ms. Allocated memory is still 151.0 MB. Free memory was 130.7 MB in the beginning and 84.4 MB in the end (delta: 46.3 MB). Peak memory consumption was 64.1 MB. Max. memory is 8.0 GB. * TraceAbstraction took 744935.35 ms. Allocated memory was 151.0 MB in the beginning and 1.7 GB in the end (delta: 1.6 GB). Free memory was 83.8 MB in the beginning and 1.3 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.3 GB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 924]: 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: 823]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 725]: Loop Invariant Derived loop invariant: (((((!(\old(systemActive) == 1) || (((((\old(systemActive) == systemActive && waterLevel == 1) && switchedOnBeforeTS == \old(switchedOnBeforeTS)) && pumpRunning == 0) && \old(methaneLevelCritical) == methaneLevelCritical) && splverifierCounter == 0)) || !(\old(waterLevel) == 1)) || ((((((((((0 <= tmp + 2147483648 && pumpRunning == 1) && 1 == systemActive) && methaneLevelCritical == 0) && waterLevel < 3) && 2 <= waterLevel) && tmp <= 2147483647) && tmp___0 <= 2147483647) && switchedOnBeforeTS == 0) && 0 <= tmp___0 + 2147483648) && splverifierCounter == 0)) || !(\old(pumpRunning) == 0)) || (((((((((0 <= switchedOnBeforeTS + 2147483648 && pumpRunning == switchedOnBeforeTS) && switchedOnBeforeTS <= 2147483647) && 0 <= tmp + 2147483648) && 1 == systemActive) && waterLevel < 3) && tmp <= 2147483647) && tmp___0 <= 2147483647) && 0 <= tmp___0 + 2147483648) && splverifierCounter == 0)) || ((((((((pumpRunning == switchedOnBeforeTS && 0 <= tmp + 2147483648) && 0 == systemActive) && tmp <= 2147483647) && waterLevel < 3) && pumpRunning == 0) && tmp___0 <= 2147483647) && 0 <= tmp___0 + 2147483648) && splverifierCounter == 0) - InvariantResult [Line: 724]: Loop Invariant Derived loop invariant: (!(\old(systemActive) == 1) || !(\old(waterLevel) == 1)) || !(\old(pumpRunning) == 0) - InvariantResult [Line: 833]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 805]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 812]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(waterLevel == 1) || !(pumpRunning == 0)) || !(1 == systemActive)) || (((1 <= \result && 1 <= retValue_acc) && retValue_acc <= 1) && \result <= 1) - ProcedureContractResult [Line: 930]: Procedure Contract for __utac_acc__Specification5_spec__1 Derived contract for procedure __utac_acc__Specification5_spec__1: 1 - ProcedureContractResult [Line: 938]: Procedure Contract for __utac_acc__Specification5_spec__2 Derived contract for procedure __utac_acc__Specification5_spec__2: (((((((!(waterLevel == 1) || pumpRunning == switchedOnBeforeTS) || !(pumpRunning == 0)) || !(1 == systemActive)) && (((pumpRunning == switchedOnBeforeTS || !(waterLevel < 3)) || !(pumpRunning == 0)) || !(0 == systemActive))) && (((pumpRunning == switchedOnBeforeTS || !(pumpRunning == 0)) || !(1 == systemActive)) || !(2 == waterLevel))) && ((((((!(pumpRunning == 1) || pumpRunning == switchedOnBeforeTS) || !(waterLevel < 3)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || !(\old(switchedOnBeforeTS) == 0)) || !(2 <= waterLevel))) && (((((!(0 <= pumpRunning + 2147483648) || !(pumpRunning <= 2147483647)) || pumpRunning == switchedOnBeforeTS) || !(waterLevel < 3)) || !(pumpRunning == \old(switchedOnBeforeTS))) || !(1 == systemActive))) && ((((((!(pumpRunning == 1) || pumpRunning == switchedOnBeforeTS) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || !(1 == systemActive)) || !(\old(switchedOnBeforeTS) == 0)) || !(2 <= waterLevel)) - ProcedureContractResult [Line: 948]: Procedure Contract for __utac_acc__Specification5_spec__3 Derived contract for procedure __utac_acc__Specification5_spec__3: ((((((((!(pumpRunning == switchedOnBeforeTS) || !(pumpRunning == 0)) || 2 == tmp) || !(0 == systemActive)) || !(2 == waterLevel)) && (((((!(0 <= pumpRunning + 2147483648) || (0 <= tmp + 2147483648 && tmp <= 2147483647)) || !(pumpRunning <= 2147483647)) || !(pumpRunning == switchedOnBeforeTS)) || !(waterLevel < 3)) || !(1 == systemActive))) && ((((((!(pumpRunning == 1) || !(pumpRunning == switchedOnBeforeTS)) || !(waterLevel < 2)) || !(methaneLevelCritical == 1)) || !(1 <= waterLevel)) || ((tmp == waterLevel && tmp___0 <= 2147483647) && 0 <= tmp___0 + 2147483648)) || !(1 == systemActive))) && ((((!(pumpRunning == switchedOnBeforeTS) || 2 == tmp) || !(pumpRunning == 0)) || !(1 == systemActive)) || !(2 == waterLevel))) && (((((0 <= tmp + 2147483648 && tmp <= 2147483647) || !(pumpRunning == switchedOnBeforeTS)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || !(0 == systemActive))) && (((((!(pumpRunning == 1) || 2 == tmp) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || !(2 == waterLevel)) || !(switchedOnBeforeTS == 0)) - ProcedureContractResult [Line: 896]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 690]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: (((((((((!(\old(systemActive) == 1) || !(waterLevel < 3)) || !(switchedOnBeforeTS == \old(pumpRunning))) || !(0 <= \old(pumpRunning) + 2147483648)) || !(\old(pumpRunning) <= 2147483647)) || (0 == systemActive && pumpRunning == 0)) && ((((((!(\old(systemActive) == 1) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || !(\old(pumpRunning) == 1)) || !(switchedOnBeforeTS == 0)) || !(2 <= waterLevel)) || (0 == systemActive && pumpRunning == 0))) && ((((((!(\old(systemActive) == 1) || !(waterLevel < 3)) || !(methaneLevelCritical == 0)) || !(\old(pumpRunning) == 1)) || !(switchedOnBeforeTS == 0)) || (0 == systemActive && pumpRunning == 0)) || !(2 <= waterLevel))) && (((!(\old(systemActive) == 1) || !(waterLevel == 1)) || !(\old(pumpRunning) == 0)) || (0 == systemActive && pumpRunning == 0))) && (((((0 == systemActive && pumpRunning == \old(pumpRunning)) || !(\old(systemActive) == 0)) || !(switchedOnBeforeTS == \old(pumpRunning))) || !(waterLevel < 3)) || !(\old(pumpRunning) == 0))) && (((!(\old(systemActive) == 1) || !(\old(pumpRunning) == 0)) || !(2 == waterLevel)) || (0 == systemActive && pumpRunning == 0)) - ProcedureContractResult [Line: 626]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: (((((((((((!(pumpRunning == 1) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || (pumpRunning == \result && pumpRunning == retValue_acc)) || !(1 == systemActive)) || !(switchedOnBeforeTS == 0)) || !(2 <= waterLevel)) && (((!(waterLevel == 1) || !(pumpRunning == 0)) || !(1 == systemActive)) || (pumpRunning == \result && pumpRunning == retValue_acc))) && (((!(waterLevel < 3) || !(pumpRunning == 0)) || !(0 == systemActive)) || (pumpRunning == \result && pumpRunning == retValue_acc))) && (((((!(0 <= pumpRunning + 2147483648) || !(pumpRunning <= 2147483647)) || !(pumpRunning == switchedOnBeforeTS)) || !(1 == systemActive)) || (pumpRunning == \result && pumpRunning == retValue_acc)) || !(waterLevel <= 1))) && ((((((!(pumpRunning == 1) || !(waterLevel < 3)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || (pumpRunning == \result && pumpRunning == retValue_acc)) || !(switchedOnBeforeTS == 0)) || !(2 <= waterLevel))) && (((!(pumpRunning == 0) || !(1 == systemActive)) || (pumpRunning == \result && pumpRunning == retValue_acc)) || !(2 == waterLevel))) && (((((!(0 <= pumpRunning + 2147483648) || !(pumpRunning <= 2147483647)) || !(pumpRunning == switchedOnBeforeTS)) || !(1 == systemActive)) || (pumpRunning == \result && pumpRunning == retValue_acc)) || !(2 == waterLevel)) - ProcedureContractResult [Line: 798]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 885]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 615]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: (((((!(pumpRunning == switchedOnBeforeTS) || (((retValue_acc == methaneLevelCritical && retValue_acc == \result) && methaneLevelCritical <= 2147483647) && 0 <= methaneLevelCritical + 2147483648)) || !(1 == tmp)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || !(1 == systemActive)) || !(2 <= waterLevel) - ProcedureContractResult [Line: 607]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: (((((((!(methaneLevelCritical == 1) || !(waterLevel < 3)) || !(\old(pumpRunning) == 1)) || !(1 == systemActive)) || !(switchedOnBeforeTS == 0)) || (1 == systemActive && pumpRunning == 0)) || !(2 <= waterLevel)) && ((((((!(waterLevel < 3) || !(methaneLevelCritical == 0)) || !(\old(pumpRunning) == 1)) || !(1 == systemActive)) || !(switchedOnBeforeTS == 0)) || (1 == systemActive && pumpRunning == 0)) || !(2 <= waterLevel))) && ((((((!(waterLevel < 3) || !(switchedOnBeforeTS == \old(pumpRunning))) || !(1 == systemActive)) || !(0 <= \old(pumpRunning) + 2147483648)) || !(\old(pumpRunning) <= 2147483647)) || pumpRunning == 0) || switchedOnBeforeTS == 0) - ProcedureContractResult [Line: 128]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: ((((((retValue_acc == 0 && \result == retValue_acc) && 2 <= waterLevel) || !(pumpRunning == switchedOnBeforeTS)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || !(1 == systemActive)) || ((waterLevel <= 1 && 1 <= retValue_acc) && 1 <= \result) - ProcedureContractResult [Line: 556]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (((((((!(waterLevel < 3) || !(switchedOnBeforeTS == \old(pumpRunning))) || (((pumpRunning == 1 && 1 == systemActive) && methaneLevelCritical == 0) && 2 <= waterLevel)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || 1 == tmp) || !(2 <= waterLevel)) && (((((!(waterLevel < 3) || !(switchedOnBeforeTS == \old(pumpRunning))) || (((pumpRunning == 1 && 1 == systemActive) && methaneLevelCritical == 0) && 2 <= waterLevel)) || pumpRunning == \old(pumpRunning)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0))) && ((((((!(waterLevel < 3) || !(switchedOnBeforeTS == \old(pumpRunning))) || pumpRunning == \old(pumpRunning)) || !(1 == systemActive)) || !(0 <= \old(pumpRunning) + 2147483648)) || !(\old(pumpRunning) <= 2147483647)) || switchedOnBeforeTS == 0) - ProcedureContractResult [Line: 548]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 715]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 581]: Procedure Contract for activatePump__wrappee__highWaterSensor Derived contract for procedure activatePump__wrappee__highWaterSensor: ((((((!(waterLevel < 3) || !(switchedOnBeforeTS == \old(pumpRunning))) || pumpRunning == 1) || !(1 == systemActive)) || !(methaneLevelCritical == tmp)) || !(\old(pumpRunning) == 0)) || !(tmp == 0)) || !(2 <= waterLevel) - ProcedureContractResult [Line: 590]: Procedure Contract for activatePump Derived contract for procedure activatePump: ((((((!(1 == tmp) || ((pumpRunning == 1 && tmp == 0) && methaneLevelCritical == tmp)) || !(waterLevel < 3)) || !(switchedOnBeforeTS == \old(pumpRunning))) || !(1 == systemActive)) || (((methaneLevelCritical == tmp && pumpRunning == \old(pumpRunning)) && methaneLevelCritical <= 2147483647) && 0 <= methaneLevelCritical + 2147483648)) || !(\old(pumpRunning) == 0)) || !(2 <= waterLevel) - ProcedureContractResult [Line: 75]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: (((((!(pumpRunning == 1) || methaneLevelCritical == 1) || !(waterLevel < 3)) || !(1 == systemActive)) || !(\old(methaneLevelCritical) == 0)) || !(switchedOnBeforeTS == 0)) || !(2 <= waterLevel) - ProcedureContractResult [Line: 119]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: ((((((!(pumpRunning == 1) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || !(2 == waterLevel)) || !(switchedOnBeforeTS == 0)) || (waterLevel == retValue_acc && \result == waterLevel)) && (((((!(0 <= pumpRunning + 2147483648) || !(pumpRunning <= 2147483647)) || !(pumpRunning == switchedOnBeforeTS)) || !(waterLevel < 3)) || !(1 == systemActive)) || (waterLevel == retValue_acc && \result == waterLevel))) && ((((!(pumpRunning == switchedOnBeforeTS) || !(waterLevel < 3)) || !(pumpRunning == 0)) || !(0 == systemActive)) || (waterLevel == retValue_acc && \result == waterLevel)) - ProcedureContractResult [Line: 671]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: (((((!(pumpRunning == switchedOnBeforeTS) || (((tmp___0 == retValue_acc && tmp == 0) && tmp___0 == 1) && \result == retValue_acc)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || !(1 == systemActive)) || !(2 <= waterLevel)) && ((((!(pumpRunning == switchedOnBeforeTS) || (((((\result <= 0 && tmp___0 <= 0) && 0 <= \result) && retValue_acc <= 0) && 0 <= retValue_acc) && 0 <= tmp___0)) || !(pumpRunning == 0)) || !(1 == systemActive)) || 2 <= waterLevel) - ProcedureContractResult [Line: 87]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: (((((!(pumpRunning == switchedOnBeforeTS) || (\result == retValue_acc && methaneLevelCritical == retValue_acc)) || !(1 == tmp)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || !(1 == systemActive)) || !(2 <= waterLevel) - ProcedureContractResult [Line: 521]: Procedure Contract for timeShift Derived contract for procedure timeShift: (((((((((((\old(waterLevel) == waterLevel && pumpRunning == switchedOnBeforeTS) && pumpRunning == 0) || !(\old(waterLevel) < 3)) || !(0 == systemActive)) || !(\old(pumpRunning) == 0)) && ((((((((pumpRunning == 1 && methaneLevelCritical == 0) && 2 <= waterLevel) && waterLevel < 3) && switchedOnBeforeTS == 0) || (((pumpRunning == switchedOnBeforeTS && 2 <= waterLevel) && waterLevel < 3) && pumpRunning == 0)) || !(\old(waterLevel) == 2)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0))) && ((((((((waterLevel == 1 && pumpRunning == switchedOnBeforeTS) && pumpRunning == \old(pumpRunning)) || !(2 <= \old(waterLevel))) || !(\old(waterLevel) < 3)) || !(methaneLevelCritical == 0)) || !(\old(pumpRunning) == 1)) || !(1 == systemActive)) || !(\old(switchedOnBeforeTS) == 0))) && (((((\old(waterLevel) == waterLevel && pumpRunning == switchedOnBeforeTS) && pumpRunning == 0) || !(\old(waterLevel) == 1)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0))) && (((((((\old(waterLevel) == waterLevel && pumpRunning == switchedOnBeforeTS) && pumpRunning == \old(pumpRunning)) || (\old(waterLevel) == waterLevel && 2 <= waterLevel)) || !(\old(waterLevel) < 3)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(\old(switchedOnBeforeTS) == \old(pumpRunning)))) && ((((((!(2 <= \old(waterLevel)) || !(methaneLevelCritical == 1)) || !(\old(waterLevel) < 3)) || !(\old(pumpRunning) == 1)) || !(1 == systemActive)) || !(\old(switchedOnBeforeTS) == 0)) || (((pumpRunning == switchedOnBeforeTS && waterLevel < 2) && pumpRunning == \old(pumpRunning)) && 1 <= waterLevel))) && ((((((\old(switchedOnBeforeTS) == 0 || !(\old(waterLevel) < 3)) || !(1 == systemActive)) || !(0 <= \old(pumpRunning) + 2147483648)) || !(\old(pumpRunning) <= 2147483647)) || ((pumpRunning == \old(pumpRunning) && switchedOnBeforeTS == \old(switchedOnBeforeTS)) && waterLevel < 3)) || !(\old(switchedOnBeforeTS) == \old(pumpRunning)))) && ((((((waterLevel == 1 || \old(switchedOnBeforeTS) == 0) || !(\old(waterLevel) == 2)) || !(1 == systemActive)) || !(0 <= \old(pumpRunning) + 2147483648)) || !(\old(pumpRunning) <= 2147483647)) || !(\old(switchedOnBeforeTS) == \old(pumpRunning))) - ProcedureContractResult [Line: 823]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 51]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: ((((((!(0 <= pumpRunning + 2147483648) || !(pumpRunning <= 2147483647)) || !(pumpRunning == switchedOnBeforeTS)) || !(\old(waterLevel) < 3)) || !(1 == systemActive)) || waterLevel < 3) || switchedOnBeforeTS == 0) && ((((((!(0 <= pumpRunning + 2147483648) || waterLevel == 1) || !(pumpRunning <= 2147483647)) || !(pumpRunning == switchedOnBeforeTS)) || !(\old(waterLevel) == 2)) || !(1 == systemActive)) || switchedOnBeforeTS == 0) - ProcedureContractResult [Line: 877]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 705]: Procedure Contract for startSystem Derived contract for procedure startSystem: (((((((!(\old(systemActive) == 1) || \old(systemActive) == systemActive) || !(waterLevel == 1)) || !(pumpRunning == 0)) && (((((((((tmp___2 == 0 || !(\old(systemActive) == 1)) || \old(systemActive) == systemActive) || !(pumpRunning == 1)) || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || !(waterLevel < 3)) || !(switchedOnBeforeTS == 0)) || !(tmp___2 <= 2147483647)) || !(2 <= waterLevel))) && (((((!(\old(systemActive) == 1) || \old(systemActive) == systemActive) || !(pumpRunning == switchedOnBeforeTS)) || !(waterLevel < 3)) || !(0 <= switchedOnBeforeTS + 2147483648)) || !(switchedOnBeforeTS <= 2147483647))) && (((!(\old(systemActive) == 1) || \old(systemActive) == systemActive) || !(pumpRunning == 0)) || !(2 == waterLevel))) && ((((((((((tmp___2 == 0 || !(\old(systemActive) == 1)) || !(tmp___0 == 0)) || !(pumpRunning == 1)) || !(0 <= tmp___2 + 2147483648)) || !(waterLevel < 3)) || !(methaneLevelCritical == 0)) || 1 == systemActive) || !(switchedOnBeforeTS == 0)) || !(tmp___2 <= 2147483647)) || !(2 <= waterLevel))) && ((((!(\old(systemActive) == 0) || !(pumpRunning == switchedOnBeforeTS)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || 1 == systemActive) - ProcedureContractResult [Line: 63]: Procedure Contract for waterRise Derived contract for procedure waterRise: ((((((((((((1 < waterLevel || \old(waterLevel) + 1 <= waterLevel) && waterLevel <= 2) || !(pumpRunning == switchedOnBeforeTS)) || !(0 <= tmp + 2147483648)) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || tmp == 0) || !(\old(waterLevel) < 3)) || !(pumpRunning == 0)) || !(0 == systemActive)) && (((((((!(\old(waterLevel) == 1) || 2 == waterLevel) || !(0 <= tmp + 2147483648)) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || tmp == 0) || !(pumpRunning == 0)) || !(1 == systemActive))) && ((((((((((!(pumpRunning == 1) || !(0 <= tmp + 2147483648)) || \old(waterLevel) == waterLevel) || !(tmp <= 2147483647)) || !(2 <= \old(waterLevel))) || !(splverifierCounter < 4)) || tmp == 0) || !(\old(waterLevel) < 3)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || !(switchedOnBeforeTS == 0))) && (((((((((!(0 <= pumpRunning + 2147483648) || ((1 < waterLevel || \old(waterLevel) + 1 <= waterLevel) && waterLevel <= 2)) || !(pumpRunning <= 2147483647)) || !(pumpRunning == switchedOnBeforeTS)) || !(0 <= tmp + 2147483648)) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || tmp == 0) || !(\old(waterLevel) < 3)) || !(1 == systemActive)) - ProcedureContractResult [Line: 920]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 43 procedures, 647 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 332.0s, OverallIterations: 10, TraceHistogramMax: 5, AutomataDifference: 298.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 412.7s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 3480 SDtfs, 16260 SDslu, 14598 SDs, 0 SdLazy, 51236 SolverSat, 11465 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 58.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2394 GetRequests, 832 SyntacticMatches, 16 SemanticMatches, 1546 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 432150 ImplicationChecksByTransitivity, 228.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2882occurred 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, 4156 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 295 LocationsWithAnnotation, 11726 PreInvPairs, 15225 NumberOfFragments, 17827 HoareAnnotationTreeSize, 11726 FomulaSimplifications, 60396491124 FormulaSimplificationTreeSizeReduction, 121.2s HoareSimplificationTime, 295 FomulaSimplificationsInter, 1112209143 FormulaSimplificationTreeSizeReductionInter, 290.2s 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...