/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/ntdrivers-simplified/kbfiltr_simpl1.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-36cd7be [2021-02-23 17:58:34,309 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-23 17:58:34,315 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-23 17:58:34,372 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-23 17:58:34,373 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-23 17:58:34,378 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-23 17:58:34,382 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-23 17:58:34,391 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-23 17:58:34,395 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-23 17:58:34,401 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-23 17:58:34,403 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-23 17:58:34,405 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-23 17:58:34,405 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-23 17:58:34,408 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-23 17:58:34,411 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-23 17:58:34,413 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-23 17:58:34,418 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-23 17:58:34,420 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-23 17:58:34,431 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-23 17:58:34,438 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-23 17:58:34,441 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-23 17:58:34,444 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-23 17:58:34,446 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-23 17:58:34,449 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-23 17:58:34,460 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-23 17:58:34,460 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-23 17:58:34,461 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-23 17:58:34,462 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-23 17:58:34,467 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-23 17:58:34,468 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-23 17:58:34,468 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-23 17:58:34,469 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-23 17:58:34,470 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-23 17:58:34,471 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-23 17:58:34,473 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-23 17:58:34,473 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-23 17:58:34,474 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-23 17:58:34,474 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-23 17:58:34,475 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-23 17:58:34,476 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-23 17:58:34,477 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-23 17:58:34,478 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2021-02-23 17:58:34,508 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-23 17:58:34,508 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-23 17:58:34,528 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-23 17:58:34,528 INFO L138 SettingsManager]: * sizeof long=4 [2021-02-23 17:58:34,529 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-23 17:58:34,529 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-02-23 17:58:34,529 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-23 17:58:34,529 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-23 17:58:34,530 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-23 17:58:34,530 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-23 17:58:34,530 INFO L138 SettingsManager]: * sizeof long double=12 [2021-02-23 17:58:34,530 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-23 17:58:34,531 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-23 17:58:34,531 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-23 17:58:34,531 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-23 17:58:34,531 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-23 17:58:34,532 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-23 17:58:34,532 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-23 17:58:34,532 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-23 17:58:34,532 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-23 17:58:34,533 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-23 17:58:34,533 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-23 17:58:34,533 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-23 17:58:34,925 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-23 17:58:34,953 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-23 17:58:34,956 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-23 17:58:34,958 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-23 17:58:34,959 INFO L275 PluginConnector]: CDTParser initialized [2021-02-23 17:58:34,960 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers-simplified/kbfiltr_simpl1.cil.c [2021-02-23 17:58:35,053 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2e0df501d/e4f073d79da944c497b99eb088f4906e/FLAGb7f71e29f [2021-02-23 17:58:35,855 INFO L306 CDTParser]: Found 1 translation units. [2021-02-23 17:58:35,856 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers-simplified/kbfiltr_simpl1.cil.c [2021-02-23 17:58:35,871 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2e0df501d/e4f073d79da944c497b99eb088f4906e/FLAGb7f71e29f [2021-02-23 17:58:36,160 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2e0df501d/e4f073d79da944c497b99eb088f4906e [2021-02-23 17:58:36,164 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-23 17:58:36,180 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-23 17:58:36,186 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-23 17:58:36,186 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-23 17:58:36,192 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-23 17:58:36,193 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.02 05:58:36" (1/1) ... [2021-02-23 17:58:36,195 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@305d4a13 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 05:58:36, skipping insertion in model container [2021-02-23 17:58:36,196 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.02 05:58:36" (1/1) ... [2021-02-23 17:58:36,207 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-23 17:58:36,287 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-23 17:58:36,633 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers-simplified/kbfiltr_simpl1.cil.c[17080,17093] [2021-02-23 17:58:36,639 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-23 17:58:36,660 INFO L203 MainTranslator]: Completed pre-run [2021-02-23 17:58:36,715 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers-simplified/kbfiltr_simpl1.cil.c[17080,17093] [2021-02-23 17:58:36,716 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-23 17:58:36,738 INFO L208 MainTranslator]: Completed translation [2021-02-23 17:58:36,739 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 05:58:36 WrapperNode [2021-02-23 17:58:36,739 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-23 17:58:36,740 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-23 17:58:36,740 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-23 17:58:36,740 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-23 17:58:36,756 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 05:58:36" (1/1) ... [2021-02-23 17:58:36,756 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 05:58:36" (1/1) ... [2021-02-23 17:58:36,778 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 05:58:36" (1/1) ... [2021-02-23 17:58:36,779 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 05:58:36" (1/1) ... [2021-02-23 17:58:36,796 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 05:58:36" (1/1) ... [2021-02-23 17:58:36,807 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 05:58:36" (1/1) ... [2021-02-23 17:58:36,811 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 05:58:36" (1/1) ... [2021-02-23 17:58:36,817 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-23 17:58:36,818 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-23 17:58:36,818 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-23 17:58:36,818 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-23 17:58:36,828 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 05:58:36" (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 [2021-02-23 17:58:36,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-23 17:58:36,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-23 17:58:36,940 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-23 17:58:36,940 INFO L138 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2021-02-23 17:58:36,940 INFO L138 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2021-02-23 17:58:36,940 INFO L138 BoogieDeclarations]: Found implementation of procedure KbFilter_PnP [2021-02-23 17:58:36,941 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-23 17:58:36,941 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2021-02-23 17:58:36,941 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2021-02-23 17:58:36,941 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2021-02-23 17:58:36,941 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2021-02-23 17:58:36,942 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2021-02-23 17:58:36,942 INFO L138 BoogieDeclarations]: Found implementation of procedure KbFilter_Complete [2021-02-23 17:58:36,942 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2021-02-23 17:58:36,943 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-23 17:58:36,943 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-23 17:58:36,943 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-23 17:58:36,943 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-23 17:58:36,943 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2021-02-23 17:58:36,944 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-23 17:58:36,944 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-23 17:58:36,944 INFO L130 BoogieDeclarations]: Found specification of procedure KbFilter_PnP [2021-02-23 17:58:36,944 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2021-02-23 17:58:36,944 INFO L130 BoogieDeclarations]: Found specification of procedure KeSetEvent [2021-02-23 17:58:36,945 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2021-02-23 17:58:36,945 INFO L130 BoogieDeclarations]: Found specification of procedure KbFilter_Complete [2021-02-23 17:58:36,945 INFO L130 BoogieDeclarations]: Found specification of procedure stub_driver_init [2021-02-23 17:58:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure _BLAST_init [2021-02-23 17:58:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2021-02-23 17:58:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2021-02-23 17:58:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-23 17:58:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2021-02-23 17:58:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-23 17:58:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-23 17:58:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-23 17:58:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-23 17:58:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-23 17:58:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-23 17:58:37,506 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-02-23 17:58:37,799 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume !false; [2021-02-23 17:58:37,800 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##13: assume false; [2021-02-23 17:58:37,806 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-02-23 17:58:37,874 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume false; [2021-02-23 17:58:37,875 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume !false; [2021-02-23 17:58:37,934 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-02-23 17:58:37,962 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2021-02-23 17:58:37,962 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2021-02-23 17:58:37,989 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-02-23 17:58:38,201 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##43: assume false; [2021-02-23 17:58:38,201 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##44: assume !false; [2021-02-23 17:58:38,229 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-23 17:58:38,229 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-02-23 17:58:38,232 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.02 05:58:38 BoogieIcfgContainer [2021-02-23 17:58:38,232 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-23 17:58:38,235 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-23 17:58:38,235 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-23 17:58:38,239 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-23 17:58:38,239 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.02 05:58:36" (1/3) ... [2021-02-23 17:58:38,240 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@41d07237 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.02 05:58:38, skipping insertion in model container [2021-02-23 17:58:38,241 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 05:58:36" (2/3) ... [2021-02-23 17:58:38,241 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@41d07237 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.02 05:58:38, skipping insertion in model container [2021-02-23 17:58:38,241 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.02 05:58:38" (3/3) ... [2021-02-23 17:58:38,243 INFO L111 eAbstractionObserver]: Analyzing ICFG kbfiltr_simpl1.cil.c [2021-02-23 17:58:38,251 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-23 17:58:38,260 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-02-23 17:58:38,282 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-02-23 17:58:38,312 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-23 17:58:38,312 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-23 17:58:38,312 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-23 17:58:38,313 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-23 17:58:38,313 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-23 17:58:38,313 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-23 17:58:38,313 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-23 17:58:38,313 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-23 17:58:38,343 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states. [2021-02-23 17:58:38,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2021-02-23 17:58:38,400 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 17:58:38,401 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-23 17:58:38,402 INFO L428 AbstractCegarLoop]: === Iteration 1 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 17:58:38,408 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 17:58:38,409 INFO L82 PathProgramCache]: Analyzing trace with hash -377992175, now seen corresponding path program 1 times [2021-02-23 17:58:38,418 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 17:58:38,419 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1549853406] [2021-02-23 17:58:38,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 17:58:38,508 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 17:58:38,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:38,730 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:38,731 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:38,733 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:38,733 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:38,760 WARN L141 QuantifierPusher]: treesize reduction 8, result has 11.1 percent of original size [2021-02-23 17:58:38,760 WARN L147 QuantifierPusher]: treesize reduction 8, result has 11.1 percent of original size 1 [2021-02-23 17:58:38,761 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:38,762 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:38,851 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 17:58:38,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:38,881 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:38,881 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:38,923 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 17:58:38,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:38,943 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:38,944 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:38,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-23 17:58:38,977 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1549853406] [2021-02-23 17:58:38,979 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 17:58:38,979 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-23 17:58:38,980 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1731946537] [2021-02-23 17:58:38,984 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-23 17:58:38,985 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 17:58:38,999 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-23 17:58:39,000 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-23 17:58:39,002 INFO L87 Difference]: Start difference. First operand 375 states. Second operand 5 states. [2021-02-23 17:58:40,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 17:58:40,448 INFO L93 Difference]: Finished difference Result 674 states and 834 transitions. [2021-02-23 17:58:40,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-02-23 17:58:40,450 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 91 [2021-02-23 17:58:40,451 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 17:58:40,468 INFO L225 Difference]: With dead ends: 674 [2021-02-23 17:58:40,469 INFO L226 Difference]: Without dead ends: 390 [2021-02-23 17:58:40,478 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-23 17:58:40,502 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 390 states. [2021-02-23 17:58:40,601 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 390 to 359. [2021-02-23 17:58:40,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 359 states. [2021-02-23 17:58:40,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 359 states and 409 transitions. [2021-02-23 17:58:40,608 INFO L78 Accepts]: Start accepts. Automaton has 359 states and 409 transitions. Word has length 91 [2021-02-23 17:58:40,609 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 17:58:40,609 INFO L480 AbstractCegarLoop]: Abstraction has 359 states and 409 transitions. [2021-02-23 17:58:40,609 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-23 17:58:40,610 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 409 transitions. [2021-02-23 17:58:40,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2021-02-23 17:58:40,615 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 17:58:40,615 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-23 17:58:40,616 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-23 17:58:40,616 INFO L428 AbstractCegarLoop]: === Iteration 2 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 17:58:40,617 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 17:58:40,617 INFO L82 PathProgramCache]: Analyzing trace with hash -376266146, now seen corresponding path program 1 times [2021-02-23 17:58:40,617 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 17:58:40,618 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1431881210] [2021-02-23 17:58:40,618 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 17:58:40,622 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 17:58:40,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:40,773 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:40,776 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:40,777 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:40,779 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:40,786 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:40,788 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:40,789 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:40,791 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:40,902 WARN L202 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2021-02-23 17:58:40,903 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 17:58:40,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:40,922 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:40,922 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:40,960 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 17:58:40,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:40,970 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:40,970 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:40,990 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 17:58:40,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:40,999 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:41,000 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:41,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-23 17:58:41,037 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1431881210] [2021-02-23 17:58:41,038 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 17:58:41,038 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-23 17:58:41,038 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [570701995] [2021-02-23 17:58:41,039 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-23 17:58:41,039 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 17:58:41,040 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-23 17:58:41,040 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-02-23 17:58:41,041 INFO L87 Difference]: Start difference. First operand 359 states and 409 transitions. Second operand 6 states. [2021-02-23 17:58:42,603 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 17:58:42,603 INFO L93 Difference]: Finished difference Result 596 states and 691 transitions. [2021-02-23 17:58:42,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-23 17:58:42,604 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 154 [2021-02-23 17:58:42,605 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 17:58:42,610 INFO L225 Difference]: With dead ends: 596 [2021-02-23 17:58:42,610 INFO L226 Difference]: Without dead ends: 510 [2021-02-23 17:58:42,612 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-23 17:58:42,614 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 510 states. [2021-02-23 17:58:42,708 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 510 to 471. [2021-02-23 17:58:42,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 471 states. [2021-02-23 17:58:42,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 471 states and 535 transitions. [2021-02-23 17:58:42,712 INFO L78 Accepts]: Start accepts. Automaton has 471 states and 535 transitions. Word has length 154 [2021-02-23 17:58:42,713 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 17:58:42,713 INFO L480 AbstractCegarLoop]: Abstraction has 471 states and 535 transitions. [2021-02-23 17:58:42,713 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-02-23 17:58:42,713 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 535 transitions. [2021-02-23 17:58:42,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2021-02-23 17:58:42,716 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 17:58:42,717 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-23 17:58:42,717 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-02-23 17:58:42,717 INFO L428 AbstractCegarLoop]: === Iteration 3 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 17:58:42,718 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 17:58:42,718 INFO L82 PathProgramCache]: Analyzing trace with hash 1300723370, now seen corresponding path program 1 times [2021-02-23 17:58:42,718 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 17:58:42,718 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1057462366] [2021-02-23 17:58:42,719 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 17:58:42,722 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 17:58:42,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:42,901 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:42,905 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:42,937 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:42,940 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:42,948 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:42,949 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:42,950 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:42,952 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:43,056 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 17:58:43,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:43,092 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:43,094 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:43,140 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 17:58:43,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:43,152 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:43,154 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:43,177 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 17:58:43,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:43,189 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:43,189 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:43,190 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:43,191 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:43,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-23 17:58:43,236 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1057462366] [2021-02-23 17:58:43,237 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 17:58:43,237 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-23 17:58:43,237 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [668471129] [2021-02-23 17:58:43,240 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-23 17:58:43,241 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 17:58:43,241 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-23 17:58:43,242 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-02-23 17:58:43,242 INFO L87 Difference]: Start difference. First operand 471 states and 535 transitions. Second operand 6 states. [2021-02-23 17:58:44,520 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 17:58:44,521 INFO L93 Difference]: Finished difference Result 673 states and 770 transitions. [2021-02-23 17:58:44,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-02-23 17:58:44,521 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 156 [2021-02-23 17:58:44,522 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 17:58:44,526 INFO L225 Difference]: With dead ends: 673 [2021-02-23 17:58:44,526 INFO L226 Difference]: Without dead ends: 564 [2021-02-23 17:58:44,528 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=30, Invalid=42, Unknown=0, NotChecked=0, Total=72 [2021-02-23 17:58:44,529 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 564 states. [2021-02-23 17:58:44,622 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 564 to 510. [2021-02-23 17:58:44,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 510 states. [2021-02-23 17:58:44,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 510 states and 582 transitions. [2021-02-23 17:58:44,626 INFO L78 Accepts]: Start accepts. Automaton has 510 states and 582 transitions. Word has length 156 [2021-02-23 17:58:44,627 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 17:58:44,627 INFO L480 AbstractCegarLoop]: Abstraction has 510 states and 582 transitions. [2021-02-23 17:58:44,627 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-02-23 17:58:44,627 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 582 transitions. [2021-02-23 17:58:44,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2021-02-23 17:58:44,631 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 17:58:44,631 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-23 17:58:44,631 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-02-23 17:58:44,631 INFO L428 AbstractCegarLoop]: === Iteration 4 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 17:58:44,632 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 17:58:44,632 INFO L82 PathProgramCache]: Analyzing trace with hash 1977760110, now seen corresponding path program 1 times [2021-02-23 17:58:44,632 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 17:58:44,633 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [477028852] [2021-02-23 17:58:44,633 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 17:58:44,636 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 17:58:44,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:44,710 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:44,711 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:44,712 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:44,712 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:44,716 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:44,716 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:44,717 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:44,717 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:44,793 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 17:58:44,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:44,804 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:44,805 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:44,838 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 17:58:44,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:44,845 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:44,846 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:44,865 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 17:58:44,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:44,870 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:44,870 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:44,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-23 17:58:44,907 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [477028852] [2021-02-23 17:58:44,907 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 17:58:44,907 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-23 17:58:44,907 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1000650872] [2021-02-23 17:58:44,908 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-23 17:58:44,908 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 17:58:44,909 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-23 17:58:44,909 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-02-23 17:58:44,909 INFO L87 Difference]: Start difference. First operand 510 states and 582 transitions. Second operand 6 states. [2021-02-23 17:58:46,217 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 17:58:46,217 INFO L93 Difference]: Finished difference Result 514 states and 585 transitions. [2021-02-23 17:58:46,218 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-23 17:58:46,218 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 180 [2021-02-23 17:58:46,219 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 17:58:46,222 INFO L225 Difference]: With dead ends: 514 [2021-02-23 17:58:46,222 INFO L226 Difference]: Without dead ends: 511 [2021-02-23 17:58:46,223 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-23 17:58:46,224 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 511 states. [2021-02-23 17:58:46,294 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 511 to 510. [2021-02-23 17:58:46,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 510 states. [2021-02-23 17:58:46,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 510 states and 581 transitions. [2021-02-23 17:58:46,297 INFO L78 Accepts]: Start accepts. Automaton has 510 states and 581 transitions. Word has length 180 [2021-02-23 17:58:46,298 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 17:58:46,298 INFO L480 AbstractCegarLoop]: Abstraction has 510 states and 581 transitions. [2021-02-23 17:58:46,298 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-02-23 17:58:46,298 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 581 transitions. [2021-02-23 17:58:46,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2021-02-23 17:58:46,302 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 17:58:46,302 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-23 17:58:46,302 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-02-23 17:58:46,303 INFO L428 AbstractCegarLoop]: === Iteration 5 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 17:58:46,303 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 17:58:46,303 INFO L82 PathProgramCache]: Analyzing trace with hash -1174737237, now seen corresponding path program 1 times [2021-02-23 17:58:46,304 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 17:58:46,304 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [267020684] [2021-02-23 17:58:46,304 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 17:58:46,307 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 17:58:46,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:46,367 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:46,368 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:46,369 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:46,370 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:46,373 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:46,374 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:46,375 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:46,376 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-23 17:58:46,381 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:46,382 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:46,463 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 17:58:46,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:46,474 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:46,474 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:46,510 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 17:58:46,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:46,516 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:46,516 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:46,537 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 17:58:46,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:46,541 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:46,542 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:46,556 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-23 17:58:46,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:46,564 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:46,565 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:46,565 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:46,566 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:46,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-23 17:58:46,657 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [267020684] [2021-02-23 17:58:46,657 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 17:58:46,657 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-02-23 17:58:46,658 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [358682420] [2021-02-23 17:58:46,658 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-02-23 17:58:46,658 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 17:58:46,659 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-02-23 17:58:46,659 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2021-02-23 17:58:46,660 INFO L87 Difference]: Start difference. First operand 510 states and 581 transitions. Second operand 9 states. [2021-02-23 17:58:46,885 WARN L202 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2021-02-23 17:58:48,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 17:58:48,675 INFO L93 Difference]: Finished difference Result 588 states and 670 transitions. [2021-02-23 17:58:48,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-02-23 17:58:48,676 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 194 [2021-02-23 17:58:48,676 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 17:58:48,682 INFO L225 Difference]: With dead ends: 588 [2021-02-23 17:58:48,682 INFO L226 Difference]: Without dead ends: 479 [2021-02-23 17:58:48,684 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=62, Invalid=178, Unknown=0, NotChecked=0, Total=240 [2021-02-23 17:58:48,686 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 479 states. [2021-02-23 17:58:48,782 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 479 to 459. [2021-02-23 17:58:48,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 459 states. [2021-02-23 17:58:48,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 459 states and 519 transitions. [2021-02-23 17:58:48,786 INFO L78 Accepts]: Start accepts. Automaton has 459 states and 519 transitions. Word has length 194 [2021-02-23 17:58:48,786 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 17:58:48,786 INFO L480 AbstractCegarLoop]: Abstraction has 459 states and 519 transitions. [2021-02-23 17:58:48,787 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2021-02-23 17:58:48,787 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 519 transitions. [2021-02-23 17:58:48,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2021-02-23 17:58:48,790 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 17:58:48,790 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-23 17:58:48,790 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-02-23 17:58:48,790 INFO L428 AbstractCegarLoop]: === Iteration 6 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 17:58:48,791 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 17:58:48,791 INFO L82 PathProgramCache]: Analyzing trace with hash 533426350, now seen corresponding path program 1 times [2021-02-23 17:58:48,791 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 17:58:48,792 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1788971620] [2021-02-23 17:58:48,792 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 17:58:48,794 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 17:58:48,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:48,863 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:48,864 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:48,867 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:48,869 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-23 17:58:48,874 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:48,875 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:48,948 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 17:58:48,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:48,976 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:48,979 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:49,012 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 17:58:49,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:49,024 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:49,025 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:49,026 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:49,026 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-23 17:58:49,034 WARN L141 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size [2021-02-23 17:58:49,035 WARN L147 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size 7 [2021-02-23 17:58:49,055 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 17:58:49,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:49,061 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:49,061 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:49,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-23 17:58:49,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:49,112 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:49,113 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:49,116 WARN L141 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size [2021-02-23 17:58:49,117 WARN L147 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size 7 [2021-02-23 17:58:49,129 WARN L141 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size [2021-02-23 17:58:49,130 WARN L147 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size 7 [2021-02-23 17:58:49,161 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2021-02-23 17:58:49,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:49,173 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:49,174 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:49,188 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:49,189 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:49,296 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-23 17:58:49,297 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1788971620] [2021-02-23 17:58:49,297 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 17:58:49,297 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-02-23 17:58:49,298 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1603605698] [2021-02-23 17:58:49,298 INFO L460 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-02-23 17:58:49,298 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 17:58:49,299 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-02-23 17:58:49,299 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2021-02-23 17:58:49,299 INFO L87 Difference]: Start difference. First operand 459 states and 519 transitions. Second operand 13 states. [2021-02-23 17:58:50,367 WARN L202 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 90 [2021-02-23 17:58:51,308 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 17:58:51,309 INFO L93 Difference]: Finished difference Result 530 states and 598 transitions. [2021-02-23 17:58:51,309 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-02-23 17:58:51,310 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 199 [2021-02-23 17:58:51,310 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 17:58:51,314 INFO L225 Difference]: With dead ends: 530 [2021-02-23 17:58:51,314 INFO L226 Difference]: Without dead ends: 496 [2021-02-23 17:58:51,315 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 58 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=148, Invalid=404, Unknown=0, NotChecked=0, Total=552 [2021-02-23 17:58:51,316 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 496 states. [2021-02-23 17:58:51,405 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 496 to 461. [2021-02-23 17:58:51,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 461 states. [2021-02-23 17:58:51,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 461 states and 519 transitions. [2021-02-23 17:58:51,409 INFO L78 Accepts]: Start accepts. Automaton has 461 states and 519 transitions. Word has length 199 [2021-02-23 17:58:51,409 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 17:58:51,409 INFO L480 AbstractCegarLoop]: Abstraction has 461 states and 519 transitions. [2021-02-23 17:58:51,409 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2021-02-23 17:58:51,409 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 519 transitions. [2021-02-23 17:58:51,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2021-02-23 17:58:51,413 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 17:58:51,413 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-23 17:58:51,413 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-02-23 17:58:51,414 INFO L428 AbstractCegarLoop]: === Iteration 7 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 17:58:51,414 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 17:58:51,414 INFO L82 PathProgramCache]: Analyzing trace with hash -1076456121, now seen corresponding path program 1 times [2021-02-23 17:58:51,415 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 17:58:51,415 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1291674309] [2021-02-23 17:58:51,415 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 17:58:51,418 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 17:58:51,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:51,469 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:51,469 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:51,470 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:51,470 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:51,474 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:51,475 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-23 17:58:51,482 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:51,483 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-23 17:58:51,487 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:51,487 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:51,562 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 17:58:51,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:51,573 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:51,573 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:51,635 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 17:58:51,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:51,642 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:51,643 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:51,663 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 17:58:51,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:51,669 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:51,670 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:51,671 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:51,671 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:51,691 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-23 17:58:51,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:51,705 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:51,705 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:51,721 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2021-02-23 17:58:51,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:51,726 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:51,728 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:51,785 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-23 17:58:51,786 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1291674309] [2021-02-23 17:58:51,786 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 17:58:51,786 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-02-23 17:58:51,786 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1622116549] [2021-02-23 17:58:51,787 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-02-23 17:58:51,787 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 17:58:51,788 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-02-23 17:58:51,788 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2021-02-23 17:58:51,788 INFO L87 Difference]: Start difference. First operand 461 states and 519 transitions. Second operand 10 states. [2021-02-23 17:58:52,839 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 17:58:52,840 INFO L93 Difference]: Finished difference Result 479 states and 540 transitions. [2021-02-23 17:58:52,840 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-02-23 17:58:52,840 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 201 [2021-02-23 17:58:52,841 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 17:58:52,843 INFO L225 Difference]: With dead ends: 479 [2021-02-23 17:58:52,843 INFO L226 Difference]: Without dead ends: 288 [2021-02-23 17:58:52,844 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=72, Invalid=138, Unknown=0, NotChecked=0, Total=210 [2021-02-23 17:58:52,845 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 288 states. [2021-02-23 17:58:52,888 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 288 to 288. [2021-02-23 17:58:52,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 288 states. [2021-02-23 17:58:52,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 288 states and 301 transitions. [2021-02-23 17:58:52,890 INFO L78 Accepts]: Start accepts. Automaton has 288 states and 301 transitions. Word has length 201 [2021-02-23 17:58:52,891 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 17:58:52,891 INFO L480 AbstractCegarLoop]: Abstraction has 288 states and 301 transitions. [2021-02-23 17:58:52,891 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2021-02-23 17:58:52,891 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 301 transitions. [2021-02-23 17:58:52,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2021-02-23 17:58:52,894 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 17:58:52,895 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-23 17:58:52,895 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-02-23 17:58:52,895 INFO L428 AbstractCegarLoop]: === Iteration 8 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 17:58:52,896 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 17:58:52,896 INFO L82 PathProgramCache]: Analyzing trace with hash 392459101, now seen corresponding path program 1 times [2021-02-23 17:58:52,896 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 17:58:52,896 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1849234745] [2021-02-23 17:58:52,897 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 17:58:52,899 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 17:58:52,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:52,945 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:52,946 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:52,947 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:52,949 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-23 17:58:52,952 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:52,953 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:53,032 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 17:58:53,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:53,052 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:53,053 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:53,088 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 17:58:53,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:53,093 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:53,094 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:53,113 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 17:58:53,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:53,117 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:53,117 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:53,126 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2021-02-23 17:58:53,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:53,130 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:53,131 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:53,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 17:58:53,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:53,135 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:53,135 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:53,150 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2021-02-23 17:58:53,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:53,153 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:53,155 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:53,158 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:53,159 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:53,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-23 17:58:53,201 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1849234745] [2021-02-23 17:58:53,201 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 17:58:53,201 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-02-23 17:58:53,201 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [898988560] [2021-02-23 17:58:53,202 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-02-23 17:58:53,202 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 17:58:53,203 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-02-23 17:58:53,203 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-02-23 17:58:53,203 INFO L87 Difference]: Start difference. First operand 288 states and 301 transitions. Second operand 8 states. [2021-02-23 17:58:54,120 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 17:58:54,120 INFO L93 Difference]: Finished difference Result 333 states and 351 transitions. [2021-02-23 17:58:54,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-02-23 17:58:54,121 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 208 [2021-02-23 17:58:54,122 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 17:58:54,124 INFO L225 Difference]: With dead ends: 333 [2021-02-23 17:58:54,124 INFO L226 Difference]: Without dead ends: 284 [2021-02-23 17:58:54,125 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2021-02-23 17:58:54,126 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 284 states. [2021-02-23 17:58:54,168 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 284 to 284. [2021-02-23 17:58:54,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 284 states. [2021-02-23 17:58:54,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 295 transitions. [2021-02-23 17:58:54,171 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 295 transitions. Word has length 208 [2021-02-23 17:58:54,172 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 17:58:54,172 INFO L480 AbstractCegarLoop]: Abstraction has 284 states and 295 transitions. [2021-02-23 17:58:54,172 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2021-02-23 17:58:54,172 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 295 transitions. [2021-02-23 17:58:54,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2021-02-23 17:58:54,176 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 17:58:54,176 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-23 17:58:54,176 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-02-23 17:58:54,176 INFO L428 AbstractCegarLoop]: === Iteration 9 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 17:58:54,177 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 17:58:54,177 INFO L82 PathProgramCache]: Analyzing trace with hash -2063991860, now seen corresponding path program 1 times [2021-02-23 17:58:54,177 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 17:58:54,177 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [575428962] [2021-02-23 17:58:54,178 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 17:58:54,180 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 17:58:54,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:54,241 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:54,241 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:54,243 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:54,244 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-23 17:58:54,250 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:54,250 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:54,327 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 17:58:54,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:54,355 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:54,356 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:54,393 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 17:58:54,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:54,408 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:54,409 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:54,410 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:54,410 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-23 17:58:54,417 WARN L141 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size [2021-02-23 17:58:54,418 WARN L147 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size 7 [2021-02-23 17:58:54,437 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 17:58:54,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:54,443 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:54,444 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:54,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-23 17:58:54,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:54,474 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:54,475 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:54,476 WARN L141 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size [2021-02-23 17:58:54,477 WARN L147 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size 7 [2021-02-23 17:58:54,489 WARN L141 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size [2021-02-23 17:58:54,490 WARN L147 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size 7 [2021-02-23 17:58:54,514 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-23 17:58:54,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:54,518 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:54,519 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:54,519 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 17:58:54,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:54,522 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:54,523 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:54,535 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-23 17:58:54,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:54,538 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:54,539 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:54,540 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:54,540 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-23 17:58:54,653 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-23 17:58:54,653 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [575428962] [2021-02-23 17:58:54,653 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 17:58:54,653 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-02-23 17:58:54,654 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1617106037] [2021-02-23 17:58:54,654 INFO L460 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-02-23 17:58:54,654 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 17:58:54,655 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-02-23 17:58:54,655 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=117, Unknown=0, NotChecked=0, Total=156 [2021-02-23 17:58:54,655 INFO L87 Difference]: Start difference. First operand 284 states and 295 transitions. Second operand 13 states. [2021-02-23 17:58:55,853 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 17:58:55,854 INFO L93 Difference]: Finished difference Result 329 states and 345 transitions. [2021-02-23 17:58:55,854 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-02-23 17:58:55,854 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 224 [2021-02-23 17:58:55,857 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 17:58:55,860 INFO L225 Difference]: With dead ends: 329 [2021-02-23 17:58:55,860 INFO L226 Difference]: Without dead ends: 282 [2021-02-23 17:58:55,861 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 50 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=107, Invalid=313, Unknown=0, NotChecked=0, Total=420 [2021-02-23 17:58:55,862 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 282 states. [2021-02-23 17:58:55,912 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 282 to 282. [2021-02-23 17:58:55,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 282 states. [2021-02-23 17:58:55,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 282 states and 292 transitions. [2021-02-23 17:58:55,914 INFO L78 Accepts]: Start accepts. Automaton has 282 states and 292 transitions. Word has length 224 [2021-02-23 17:58:55,914 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 17:58:55,915 INFO L480 AbstractCegarLoop]: Abstraction has 282 states and 292 transitions. [2021-02-23 17:58:55,915 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2021-02-23 17:58:55,915 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 292 transitions. [2021-02-23 17:58:55,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2021-02-23 17:58:55,916 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 17:58:55,917 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-23 17:58:55,917 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-02-23 17:58:55,917 INFO L428 AbstractCegarLoop]: === Iteration 10 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 17:58:55,917 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 17:58:55,918 INFO L82 PathProgramCache]: Analyzing trace with hash -936140013, now seen corresponding path program 1 times [2021-02-23 17:58:55,918 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 17:58:55,918 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [8081061] [2021-02-23 17:58:55,918 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 17:58:55,920 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 17:58:55,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:55,966 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:55,966 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:55,967 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:55,967 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:56,038 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 17:58:56,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:56,047 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:56,047 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:56,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 17:58:56,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:56,086 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:56,087 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:56,102 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 17:58:56,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:56,106 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:56,106 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:56,117 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-23 17:58:56,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:56,127 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:56,128 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:56,128 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:56,129 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:56,136 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:56,137 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:56,145 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-23 17:58:56,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:56,149 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:56,150 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:56,150 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 17:58:56,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:56,153 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:56,154 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:56,164 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-23 17:58:56,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:56,167 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:56,167 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:56,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-23 17:58:56,212 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [8081061] [2021-02-23 17:58:56,212 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 17:58:56,212 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-02-23 17:58:56,212 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [847162761] [2021-02-23 17:58:56,213 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-02-23 17:58:56,213 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 17:58:56,214 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-02-23 17:58:56,214 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2021-02-23 17:58:56,214 INFO L87 Difference]: Start difference. First operand 282 states and 292 transitions. Second operand 9 states. [2021-02-23 17:58:56,789 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 17:58:56,790 INFO L93 Difference]: Finished difference Result 337 states and 353 transitions. [2021-02-23 17:58:56,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-02-23 17:58:56,790 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 226 [2021-02-23 17:58:56,791 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 17:58:56,793 INFO L225 Difference]: With dead ends: 337 [2021-02-23 17:58:56,794 INFO L226 Difference]: Without dead ends: 290 [2021-02-23 17:58:56,794 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2021-02-23 17:58:56,795 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 290 states. [2021-02-23 17:58:56,830 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 290 to 285. [2021-02-23 17:58:56,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 285 states. [2021-02-23 17:58:56,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 285 states and 295 transitions. [2021-02-23 17:58:56,832 INFO L78 Accepts]: Start accepts. Automaton has 285 states and 295 transitions. Word has length 226 [2021-02-23 17:58:56,833 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 17:58:56,833 INFO L480 AbstractCegarLoop]: Abstraction has 285 states and 295 transitions. [2021-02-23 17:58:56,833 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2021-02-23 17:58:56,833 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 295 transitions. [2021-02-23 17:58:56,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2021-02-23 17:58:56,834 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 17:58:56,835 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-23 17:58:56,835 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-02-23 17:58:56,835 INFO L428 AbstractCegarLoop]: === Iteration 11 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 17:58:56,836 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 17:58:56,836 INFO L82 PathProgramCache]: Analyzing trace with hash 1677972881, now seen corresponding path program 1 times [2021-02-23 17:58:56,836 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 17:58:56,836 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [843293803] [2021-02-23 17:58:56,836 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 17:58:56,838 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 17:58:56,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:56,888 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:56,888 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:56,889 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:56,890 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-23 17:58:56,893 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:56,893 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-23 17:58:56,897 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:56,898 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-23 17:58:56,903 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:56,904 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:56,984 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 17:58:56,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:56,993 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:56,994 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:57,034 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 17:58:57,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:57,040 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:57,041 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:57,062 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 17:58:57,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:57,066 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:57,066 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:57,082 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-23 17:58:57,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:57,094 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:57,094 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:57,095 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:57,095 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:57,105 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:57,105 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:57,132 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-23 17:58:57,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:57,136 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:57,137 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:57,137 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 17:58:57,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:57,140 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:57,141 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:57,155 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-23 17:58:57,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:57,158 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:57,159 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:57,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-23 17:58:57,206 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [843293803] [2021-02-23 17:58:57,206 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 17:58:57,206 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-02-23 17:58:57,206 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [676253010] [2021-02-23 17:58:57,207 INFO L460 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-02-23 17:58:57,207 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 17:58:57,207 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-02-23 17:58:57,208 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2021-02-23 17:58:57,208 INFO L87 Difference]: Start difference. First operand 285 states and 295 transitions. Second operand 13 states. [2021-02-23 17:58:58,110 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 17:58:58,111 INFO L93 Difference]: Finished difference Result 325 states and 337 transitions. [2021-02-23 17:58:58,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-02-23 17:58:58,111 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 227 [2021-02-23 17:58:58,112 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 17:58:58,114 INFO L225 Difference]: With dead ends: 325 [2021-02-23 17:58:58,114 INFO L226 Difference]: Without dead ends: 297 [2021-02-23 17:58:58,115 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=65, Invalid=241, Unknown=0, NotChecked=0, Total=306 [2021-02-23 17:58:58,115 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 297 states. [2021-02-23 17:58:58,154 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 297 to 280. [2021-02-23 17:58:58,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 280 states. [2021-02-23 17:58:58,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 280 states and 288 transitions. [2021-02-23 17:58:58,156 INFO L78 Accepts]: Start accepts. Automaton has 280 states and 288 transitions. Word has length 227 [2021-02-23 17:58:58,156 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 17:58:58,156 INFO L480 AbstractCegarLoop]: Abstraction has 280 states and 288 transitions. [2021-02-23 17:58:58,156 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2021-02-23 17:58:58,156 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 288 transitions. [2021-02-23 17:58:58,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2021-02-23 17:58:58,158 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 17:58:58,158 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-23 17:58:58,159 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-02-23 17:58:58,159 INFO L428 AbstractCegarLoop]: === Iteration 12 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 17:58:58,159 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 17:58:58,159 INFO L82 PathProgramCache]: Analyzing trace with hash 1212189967, now seen corresponding path program 1 times [2021-02-23 17:58:58,159 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 17:58:58,160 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1706536048] [2021-02-23 17:58:58,160 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 17:58:58,162 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 17:58:58,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:58,211 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:58,212 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:58,213 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:58,213 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:58,216 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:58,216 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:58,220 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:58,221 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:58,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 17:58:58,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:58,310 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:58,311 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:58,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 17:58:58,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:58,350 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:58,351 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:58,369 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 17:58:58,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:58,373 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:58,373 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:58,386 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-23 17:58:58,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:58,398 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:58,399 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:58,400 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:58,401 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:58,410 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:58,411 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:58,433 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-23 17:58:58,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:58,437 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:58,438 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:58,438 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 17:58:58,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:58,441 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:58,442 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:58,455 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-23 17:58:58,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:58,458 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:58,459 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:58,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-23 17:58:58,513 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1706536048] [2021-02-23 17:58:58,513 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 17:58:58,513 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-02-23 17:58:58,513 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1229295513] [2021-02-23 17:58:58,514 INFO L460 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-02-23 17:58:58,514 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 17:58:58,514 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-02-23 17:58:58,515 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=97, Unknown=0, NotChecked=0, Total=132 [2021-02-23 17:58:58,515 INFO L87 Difference]: Start difference. First operand 280 states and 288 transitions. Second operand 12 states. [2021-02-23 17:58:59,211 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 17:58:59,211 INFO L93 Difference]: Finished difference Result 290 states and 297 transitions. [2021-02-23 17:58:59,212 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-02-23 17:58:59,212 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 231 [2021-02-23 17:58:59,213 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 17:58:59,215 INFO L225 Difference]: With dead ends: 290 [2021-02-23 17:58:59,215 INFO L226 Difference]: Without dead ends: 280 [2021-02-23 17:58:59,216 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=43, Invalid=139, Unknown=0, NotChecked=0, Total=182 [2021-02-23 17:58:59,216 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 280 states. [2021-02-23 17:58:59,258 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 280 to 280. [2021-02-23 17:58:59,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 280 states. [2021-02-23 17:58:59,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 280 states and 287 transitions. [2021-02-23 17:58:59,261 INFO L78 Accepts]: Start accepts. Automaton has 280 states and 287 transitions. Word has length 231 [2021-02-23 17:58:59,261 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 17:58:59,261 INFO L480 AbstractCegarLoop]: Abstraction has 280 states and 287 transitions. [2021-02-23 17:58:59,261 INFO L481 AbstractCegarLoop]: Interpolant automaton has 12 states. [2021-02-23 17:58:59,261 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 287 transitions. [2021-02-23 17:58:59,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2021-02-23 17:58:59,263 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 17:58:59,263 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-23 17:58:59,263 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-02-23 17:58:59,263 INFO L428 AbstractCegarLoop]: === Iteration 13 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 17:58:59,264 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 17:58:59,264 INFO L82 PathProgramCache]: Analyzing trace with hash -38917594, now seen corresponding path program 1 times [2021-02-23 17:58:59,264 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 17:58:59,264 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [463697391] [2021-02-23 17:58:59,264 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 17:58:59,266 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 17:58:59,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:59,318 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:59,319 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:59,319 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:59,320 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:59,323 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:59,323 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:58:59,324 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:59,324 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:59,401 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 17:58:59,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:59,416 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:59,417 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:59,449 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 17:58:59,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:59,454 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:59,455 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:59,472 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 17:58:59,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:59,477 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:59,478 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:59,492 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-23 17:58:59,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:59,502 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:59,503 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:59,511 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-23 17:58:59,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:59,515 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:59,515 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:59,516 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 17:58:59,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:59,518 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:59,519 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:59,529 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-23 17:58:59,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:58:59,531 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:58:59,531 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:58:59,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-23 17:58:59,581 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [463697391] [2021-02-23 17:58:59,581 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 17:58:59,581 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-02-23 17:58:59,581 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1219817726] [2021-02-23 17:58:59,582 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-02-23 17:58:59,582 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 17:58:59,582 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-02-23 17:58:59,582 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2021-02-23 17:58:59,583 INFO L87 Difference]: Start difference. First operand 280 states and 287 transitions. Second operand 9 states. [2021-02-23 17:59:00,722 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 17:59:00,723 INFO L93 Difference]: Finished difference Result 471 states and 483 transitions. [2021-02-23 17:59:00,723 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-02-23 17:59:00,723 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 232 [2021-02-23 17:59:00,724 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 17:59:00,727 INFO L225 Difference]: With dead ends: 471 [2021-02-23 17:59:00,728 INFO L226 Difference]: Without dead ends: 461 [2021-02-23 17:59:00,728 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=81, Invalid=129, Unknown=0, NotChecked=0, Total=210 [2021-02-23 17:59:00,729 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 461 states. [2021-02-23 17:59:00,825 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 461 to 438. [2021-02-23 17:59:00,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 438 states. [2021-02-23 17:59:00,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 438 states and 450 transitions. [2021-02-23 17:59:00,828 INFO L78 Accepts]: Start accepts. Automaton has 438 states and 450 transitions. Word has length 232 [2021-02-23 17:59:00,829 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 17:59:00,829 INFO L480 AbstractCegarLoop]: Abstraction has 438 states and 450 transitions. [2021-02-23 17:59:00,829 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2021-02-23 17:59:00,829 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 450 transitions. [2021-02-23 17:59:00,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2021-02-23 17:59:00,832 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 17:59:00,832 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-23 17:59:00,832 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-02-23 17:59:00,832 INFO L428 AbstractCegarLoop]: === Iteration 14 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 17:59:00,833 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 17:59:00,833 INFO L82 PathProgramCache]: Analyzing trace with hash -91090663, now seen corresponding path program 1 times [2021-02-23 17:59:00,833 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 17:59:00,833 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [201513268] [2021-02-23 17:59:00,833 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 17:59:00,835 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 17:59:00,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:00,880 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:00,881 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:00,882 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:00,882 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-23 17:59:00,885 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:00,885 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:00,961 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 17:59:00,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:00,970 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:00,971 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:01,008 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 17:59:01,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:01,013 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:01,014 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:01,033 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 17:59:01,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:01,036 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:01,037 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:01,050 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-23 17:59:01,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:01,056 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:01,057 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:01,065 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-23 17:59:01,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:01,069 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:01,069 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:01,070 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 17:59:01,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:01,072 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:01,072 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:01,082 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-23 17:59:01,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:01,084 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:01,084 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:01,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-23 17:59:01,133 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [201513268] [2021-02-23 17:59:01,133 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 17:59:01,133 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-02-23 17:59:01,133 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1886970812] [2021-02-23 17:59:01,134 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-02-23 17:59:01,134 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 17:59:01,135 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-02-23 17:59:01,135 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2021-02-23 17:59:01,135 INFO L87 Difference]: Start difference. First operand 438 states and 450 transitions. Second operand 9 states. [2021-02-23 17:59:01,769 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 17:59:01,770 INFO L93 Difference]: Finished difference Result 464 states and 477 transitions. [2021-02-23 17:59:01,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-02-23 17:59:01,770 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 232 [2021-02-23 17:59:01,771 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 17:59:01,773 INFO L225 Difference]: With dead ends: 464 [2021-02-23 17:59:01,774 INFO L226 Difference]: Without dead ends: 459 [2021-02-23 17:59:01,774 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2021-02-23 17:59:01,775 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 459 states. [2021-02-23 17:59:01,859 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 459 to 442. [2021-02-23 17:59:01,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 442 states. [2021-02-23 17:59:01,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 442 states and 453 transitions. [2021-02-23 17:59:01,862 INFO L78 Accepts]: Start accepts. Automaton has 442 states and 453 transitions. Word has length 232 [2021-02-23 17:59:01,863 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 17:59:01,863 INFO L480 AbstractCegarLoop]: Abstraction has 442 states and 453 transitions. [2021-02-23 17:59:01,863 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2021-02-23 17:59:01,863 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 453 transitions. [2021-02-23 17:59:01,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2021-02-23 17:59:01,865 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 17:59:01,866 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-23 17:59:01,866 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-02-23 17:59:01,866 INFO L428 AbstractCegarLoop]: === Iteration 15 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 17:59:01,866 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 17:59:01,866 INFO L82 PathProgramCache]: Analyzing trace with hash 1174336097, now seen corresponding path program 1 times [2021-02-23 17:59:01,867 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 17:59:01,867 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [681207021] [2021-02-23 17:59:01,867 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 17:59:01,869 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 17:59:01,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:01,918 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:01,919 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:01,919 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:01,920 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:59:01,923 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:01,923 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:59:01,923 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:01,924 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:01,996 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 17:59:01,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:02,005 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:02,008 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:02,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 17:59:02,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:02,049 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:02,049 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:02,067 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 17:59:02,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:02,072 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:02,074 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:02,085 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-23 17:59:02,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:02,097 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:02,097 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:02,098 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:02,098 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-23 17:59:02,108 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-23 17:59:02,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:02,114 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:02,115 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:02,115 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:02,116 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-23 17:59:02,116 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 17:59:02,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:02,120 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:02,120 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:02,120 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:02,121 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-23 17:59:02,130 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-23 17:59:02,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:02,134 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:02,134 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:02,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-23 17:59:02,191 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [681207021] [2021-02-23 17:59:02,191 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 17:59:02,191 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-02-23 17:59:02,191 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1836108738] [2021-02-23 17:59:02,192 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-02-23 17:59:02,193 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 17:59:02,193 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-02-23 17:59:02,193 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2021-02-23 17:59:02,193 INFO L87 Difference]: Start difference. First operand 442 states and 453 transitions. Second operand 9 states. [2021-02-23 17:59:02,881 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 17:59:02,881 INFO L93 Difference]: Finished difference Result 481 states and 494 transitions. [2021-02-23 17:59:02,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-02-23 17:59:02,884 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 233 [2021-02-23 17:59:02,885 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 17:59:02,887 INFO L225 Difference]: With dead ends: 481 [2021-02-23 17:59:02,888 INFO L226 Difference]: Without dead ends: 410 [2021-02-23 17:59:02,889 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=48, Invalid=84, Unknown=0, NotChecked=0, Total=132 [2021-02-23 17:59:02,891 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 410 states. [2021-02-23 17:59:02,956 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 410 to 410. [2021-02-23 17:59:02,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 410 states. [2021-02-23 17:59:02,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 415 transitions. [2021-02-23 17:59:02,959 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 415 transitions. Word has length 233 [2021-02-23 17:59:02,960 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 17:59:02,960 INFO L480 AbstractCegarLoop]: Abstraction has 410 states and 415 transitions. [2021-02-23 17:59:02,960 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2021-02-23 17:59:02,960 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 415 transitions. [2021-02-23 17:59:02,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2021-02-23 17:59:02,962 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 17:59:02,963 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-23 17:59:02,963 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-02-23 17:59:02,963 INFO L428 AbstractCegarLoop]: === Iteration 16 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 17:59:02,963 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 17:59:02,963 INFO L82 PathProgramCache]: Analyzing trace with hash -1948199255, now seen corresponding path program 1 times [2021-02-23 17:59:02,964 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 17:59:02,964 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [55373607] [2021-02-23 17:59:02,964 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 17:59:02,966 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 17:59:02,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:03,018 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:03,019 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:03,020 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:03,020 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-23 17:59:03,026 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:03,027 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-23 17:59:03,037 WARN L141 QuantifierPusher]: treesize reduction 9, result has 43.8 percent of original size [2021-02-23 17:59:03,038 WARN L147 QuantifierPusher]: treesize reduction 9, result has 43.8 percent of original size 7 [2021-02-23 17:59:03,046 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:03,047 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:03,129 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 17:59:03,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:03,139 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:03,140 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:03,183 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 17:59:03,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:03,189 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:03,189 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:03,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2021-02-23 17:59:03,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:03,216 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:03,216 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:03,232 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2021-02-23 17:59:03,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:03,249 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:03,249 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:03,250 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:03,251 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-23 17:59:03,265 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:03,266 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-23 17:59:03,296 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-23 17:59:03,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:03,301 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:03,301 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:03,301 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 17:59:03,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:03,304 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:03,305 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:03,322 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-23 17:59:03,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:03,325 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:03,326 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:03,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-23 17:59:03,388 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [55373607] [2021-02-23 17:59:03,388 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 17:59:03,388 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-02-23 17:59:03,388 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1874861823] [2021-02-23 17:59:03,389 INFO L460 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-02-23 17:59:03,389 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 17:59:03,389 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-02-23 17:59:03,389 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2021-02-23 17:59:03,390 INFO L87 Difference]: Start difference. First operand 410 states and 415 transitions. Second operand 13 states. [2021-02-23 17:59:04,438 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 17:59:04,439 INFO L93 Difference]: Finished difference Result 427 states and 432 transitions. [2021-02-23 17:59:04,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-02-23 17:59:04,439 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 234 [2021-02-23 17:59:04,440 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 17:59:04,442 INFO L225 Difference]: With dead ends: 427 [2021-02-23 17:59:04,442 INFO L226 Difference]: Without dead ends: 410 [2021-02-23 17:59:04,443 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=49, Invalid=191, Unknown=0, NotChecked=0, Total=240 [2021-02-23 17:59:04,444 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 410 states. [2021-02-23 17:59:04,513 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 410 to 410. [2021-02-23 17:59:04,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 410 states. [2021-02-23 17:59:04,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 413 transitions. [2021-02-23 17:59:04,515 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 413 transitions. Word has length 234 [2021-02-23 17:59:04,516 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 17:59:04,516 INFO L480 AbstractCegarLoop]: Abstraction has 410 states and 413 transitions. [2021-02-23 17:59:04,516 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2021-02-23 17:59:04,516 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 413 transitions. [2021-02-23 17:59:04,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2021-02-23 17:59:04,518 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 17:59:04,518 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-23 17:59:04,519 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-02-23 17:59:04,519 INFO L428 AbstractCegarLoop]: === Iteration 17 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 17:59:04,519 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 17:59:04,519 INFO L82 PathProgramCache]: Analyzing trace with hash 348942503, now seen corresponding path program 1 times [2021-02-23 17:59:04,520 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 17:59:04,520 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [924180350] [2021-02-23 17:59:04,520 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 17:59:04,522 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 17:59:04,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:04,578 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:04,578 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:04,579 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:04,579 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:59:04,582 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:04,582 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:04,657 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 17:59:04,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:04,665 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:04,666 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:04,701 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 17:59:04,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:04,705 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:04,706 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:04,724 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2021-02-23 17:59:04,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:04,728 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:04,729 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:04,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2021-02-23 17:59:04,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:04,750 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:04,750 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:04,751 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:04,751 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:59:04,761 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-23 17:59:04,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:04,764 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:04,765 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:04,765 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 17:59:04,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:04,768 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:04,769 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:04,779 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-23 17:59:04,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:04,783 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:04,783 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 17:59:04,799 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2021-02-23 17:59:04,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 17:59:04,807 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:04,808 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 17:59:04,808 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 17:59:04,809 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-23 17:59:04,880 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-23 17:59:04,881 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [924180350] [2021-02-23 17:59:04,881 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 17:59:04,881 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-02-23 17:59:04,881 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1766944987] [2021-02-23 17:59:04,882 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-02-23 17:59:04,882 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 17:59:04,882 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-02-23 17:59:04,882 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=72, Unknown=0, NotChecked=0, Total=110 [2021-02-23 17:59:04,882 INFO L87 Difference]: Start difference. First operand 410 states and 413 transitions. Second operand 11 states. [2021-02-23 17:59:05,807 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 17:59:05,808 INFO L93 Difference]: Finished difference Result 410 states and 413 transitions. [2021-02-23 17:59:05,808 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-02-23 17:59:05,809 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 253 [2021-02-23 17:59:05,809 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 17:59:05,810 INFO L225 Difference]: With dead ends: 410 [2021-02-23 17:59:05,810 INFO L226 Difference]: Without dead ends: 0 [2021-02-23 17:59:05,811 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=58, Invalid=98, Unknown=0, NotChecked=0, Total=156 [2021-02-23 17:59:05,811 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-02-23 17:59:05,811 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-02-23 17:59:05,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-02-23 17:59:05,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-02-23 17:59:05,812 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 253 [2021-02-23 17:59:05,812 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 17:59:05,812 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-02-23 17:59:05,812 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2021-02-23 17:59:05,812 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-02-23 17:59:05,812 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-02-23 17:59:05,813 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2021-02-23 17:59:05,815 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-02-23 17:59:09,753 WARN L202 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 21 [2021-02-23 17:59:09,955 WARN L202 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-23 17:59:10,128 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 37 [2021-02-23 17:59:10,440 WARN L202 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-23 17:59:10,639 WARN L202 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-23 17:59:10,805 WARN L202 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-23 17:59:11,004 WARN L202 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:11,173 WARN L202 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 49 [2021-02-23 17:59:11,555 WARN L202 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 17:59:11,758 WARN L202 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 17:59:11,924 WARN L202 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 40 [2021-02-23 17:59:12,155 WARN L202 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-23 17:59:12,384 WARN L202 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:12,600 WARN L202 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:12,781 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:12,963 WARN L202 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:13,116 WARN L202 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:13,514 WARN L202 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 42 [2021-02-23 17:59:13,628 WARN L202 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 21 [2021-02-23 17:59:13,909 WARN L202 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-23 17:59:14,171 WARN L202 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-23 17:59:14,418 WARN L202 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 39 [2021-02-23 17:59:14,576 WARN L202 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-23 17:59:14,832 WARN L202 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 36 [2021-02-23 17:59:15,049 WARN L202 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:15,253 WARN L202 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:15,415 WARN L202 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:15,575 WARN L202 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:15,721 WARN L202 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 17:59:15,887 WARN L202 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 17:59:16,083 WARN L202 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 17:59:16,224 WARN L202 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 17:59:16,445 WARN L202 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-23 17:59:16,776 WARN L202 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 42 [2021-02-23 17:59:17,116 WARN L202 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 42 [2021-02-23 17:59:17,714 WARN L202 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 42 [2021-02-23 17:59:17,904 WARN L202 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 36 [2021-02-23 17:59:18,234 WARN L202 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 45 [2021-02-23 17:59:18,584 WARN L202 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 42 [2021-02-23 17:59:18,925 WARN L202 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:19,178 WARN L202 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:19,449 WARN L202 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 44 [2021-02-23 17:59:19,659 WARN L202 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:19,847 WARN L202 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 37 [2021-02-23 17:59:20,013 WARN L202 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:20,250 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:20,597 WARN L202 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 42 [2021-02-23 17:59:20,791 WARN L202 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 17:59:21,012 WARN L202 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 44 [2021-02-23 17:59:21,383 WARN L202 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 49 [2021-02-23 17:59:21,780 WARN L202 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:21,984 WARN L202 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:22,255 WARN L202 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 54 [2021-02-23 17:59:22,455 WARN L202 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:22,714 WARN L202 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 52 [2021-02-23 17:59:22,869 WARN L202 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 49 [2021-02-23 17:59:23,035 WARN L202 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:23,183 WARN L202 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 21 [2021-02-23 17:59:23,398 WARN L202 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:23,703 WARN L202 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 44 [2021-02-23 17:59:23,923 WARN L202 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 44 [2021-02-23 17:59:24,338 WARN L202 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 17:59:24,539 WARN L202 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 17:59:24,678 WARN L202 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 40 [2021-02-23 17:59:24,836 WARN L202 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 17:59:25,182 WARN L202 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-23 17:59:25,417 WARN L202 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-23 17:59:25,724 WARN L202 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:25,933 WARN L202 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:26,136 WARN L202 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:26,469 WARN L202 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-23 17:59:26,661 WARN L202 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 17:59:26,822 WARN L202 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:27,022 WARN L202 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:27,398 WARN L202 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 44 [2021-02-23 17:59:27,621 WARN L202 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 44 [2021-02-23 17:59:28,050 WARN L202 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 55 [2021-02-23 17:59:28,413 WARN L202 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 36 [2021-02-23 17:59:28,620 WARN L202 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:28,815 WARN L202 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:29,013 WARN L202 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:29,208 WARN L202 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:29,421 WARN L202 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-23 17:59:29,738 WARN L202 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-23 17:59:29,941 WARN L202 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:30,167 WARN L202 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-23 17:59:30,371 WARN L202 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:30,649 WARN L202 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-23 17:59:30,842 WARN L202 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:31,098 WARN L202 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 52 [2021-02-23 17:59:31,251 WARN L202 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 49 [2021-02-23 17:59:31,605 WARN L202 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 44 [2021-02-23 17:59:31,940 WARN L202 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-23 17:59:32,278 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 39 [2021-02-23 17:59:32,507 WARN L202 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 39 [2021-02-23 17:59:32,682 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-23 17:59:32,844 WARN L202 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:33,007 WARN L202 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:33,309 WARN L202 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 39 [2021-02-23 17:59:33,549 WARN L202 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:33,705 WARN L202 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-23 17:59:33,943 WARN L202 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 49 [2021-02-23 17:59:34,077 WARN L202 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 17:59:34,230 WARN L202 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:34,393 WARN L202 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 21 [2021-02-23 17:59:34,789 WARN L202 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 45 [2021-02-23 17:59:35,124 WARN L202 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 42 [2021-02-23 17:59:35,351 WARN L202 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:35,546 WARN L202 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:35,775 WARN L202 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 39 [2021-02-23 17:59:35,972 WARN L202 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 27 [2021-02-23 17:59:36,241 WARN L202 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 44 [2021-02-23 17:59:36,434 WARN L202 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:36,587 WARN L202 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:36,829 WARN L202 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 17:59:36,982 WARN L202 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:37,298 WARN L202 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 40 [2021-02-23 17:59:37,862 WARN L202 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-23 17:59:38,112 WARN L202 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2021-02-23 17:59:38,314 WARN L202 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 38 [2021-02-23 17:59:38,662 WARN L202 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-23 17:59:38,988 WARN L202 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-23 17:59:39,158 WARN L202 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:39,562 WARN L202 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:39,901 WARN L202 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:40,171 WARN L202 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 17:59:40,305 WARN L202 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 17:59:40,629 WARN L202 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:40,827 WARN L202 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:41,039 WARN L202 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:41,209 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:41,433 WARN L202 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 44 [2021-02-23 17:59:41,594 WARN L202 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 40 [2021-02-23 17:59:41,812 WARN L202 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 36 [2021-02-23 17:59:42,061 WARN L202 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2021-02-23 17:59:42,367 WARN L202 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 45 [2021-02-23 17:59:42,868 WARN L202 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 17:59:43,048 WARN L202 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 17:59:43,229 WARN L202 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 17:59:43,411 WARN L202 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 17:59:43,816 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 39 [2021-02-23 17:59:43,973 WARN L202 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-23 17:59:44,178 WARN L202 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:44,374 WARN L202 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:44,532 WARN L202 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-23 17:59:44,737 WARN L202 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 44 [2021-02-23 17:59:44,920 WARN L202 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:45,090 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-23 17:59:45,223 WARN L202 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 55 [2021-02-23 17:59:45,479 WARN L202 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-23 17:59:46,230 WARN L202 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:46,439 WARN L202 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:46,895 WARN L202 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-23 17:59:47,163 WARN L202 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-23 17:59:47,362 WARN L202 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 27 [2021-02-23 17:59:47,544 WARN L202 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 17:59:47,688 WARN L202 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 17:59:47,832 WARN L202 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 17:59:47,975 WARN L202 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 17:59:48,159 WARN L202 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:48,499 WARN L202 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:48,749 WARN L202 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 43 [2021-02-23 17:59:48,949 WARN L202 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:49,157 WARN L202 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:49,559 WARN L202 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:49,740 WARN L202 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 17:59:49,935 WARN L202 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 17:59:50,284 WARN L202 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-23 17:59:50,466 WARN L202 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 17:59:50,619 WARN L202 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:50,838 WARN L202 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 17:59:51,038 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 17:59:51,179 WARN L202 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 40 [2021-02-23 17:59:51,382 WARN L202 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 17:59:51,470 INFO L189 CegarLoopUtils]: For program point reach_errorEXIT(line 3) no Hoare annotation was computed. [2021-02-23 17:59:51,470 INFO L189 CegarLoopUtils]: For program point reach_errorENTRY(line 3) no Hoare annotation was computed. [2021-02-23 17:59:51,470 INFO L189 CegarLoopUtils]: For program point reach_errorFINAL(line 3) no Hoare annotation was computed. [2021-02-23 17:59:51,470 INFO L185 CegarLoopUtils]: At program point KeSetEventENTRY(lines 515 522) the Hoare annotation is: (or (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (not (<= 5 ~MPR1~0)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0)) (not (= ~s~0 ~NP~0))) [2021-02-23 17:59:51,470 INFO L185 CegarLoopUtils]: At program point KeSetEventFINAL(lines 515 522) the Hoare annotation is: (or (= ~setEventCalled~0 1) (= ~compRegistered~0 0) (not (<= 5 ~MPR1~0)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0)) (not (= ~s~0 ~NP~0))) [2021-02-23 17:59:51,471 INFO L185 CegarLoopUtils]: At program point L520(line 520) the Hoare annotation is: (or (= ~setEventCalled~0 1) (= ~compRegistered~0 0) (not (<= 5 ~MPR1~0)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0)) (not (= ~s~0 ~NP~0))) [2021-02-23 17:59:51,471 INFO L185 CegarLoopUtils]: At program point L519(line 519) the Hoare annotation is: (or (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (not (<= 5 ~MPR1~0)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0)) (not (= ~s~0 ~NP~0))) [2021-02-23 17:59:51,471 INFO L185 CegarLoopUtils]: At program point KeSetEventEXIT(lines 515 522) the Hoare annotation is: (or (= ~setEventCalled~0 1) (= ~compRegistered~0 0) (not (<= 5 ~MPR1~0)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0)) (not (= ~s~0 ~NP~0))) [2021-02-23 17:59:51,471 INFO L185 CegarLoopUtils]: At program point L516(line 516) the Hoare annotation is: (or (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (not (<= 5 ~MPR1~0)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0)) (not (= ~s~0 ~NP~0))) [2021-02-23 17:59:51,471 INFO L185 CegarLoopUtils]: At program point L515(lines 515 522) the Hoare annotation is: (or (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (not (<= 5 ~MPR1~0)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0)) (not (= ~s~0 ~NP~0))) [2021-02-23 17:59:51,471 INFO L185 CegarLoopUtils]: At program point L516-1(line 516) the Hoare annotation is: (or (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (not (<= 5 ~MPR1~0)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0)) (not (= ~s~0 ~NP~0))) [2021-02-23 17:59:51,471 INFO L185 CegarLoopUtils]: At program point L515-1(lines 515 522) the Hoare annotation is: (or (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (not (<= 5 ~MPR1~0)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0)) (not (= ~s~0 ~NP~0))) [2021-02-23 17:59:51,472 INFO L185 CegarLoopUtils]: At program point L516-2(line 516) the Hoare annotation is: (or (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (not (<= 5 ~MPR1~0)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0)) (not (= ~s~0 ~NP~0))) [2021-02-23 17:59:51,472 INFO L185 CegarLoopUtils]: At program point KbFilter_CompleteENTRY(lines 565 575) the Hoare annotation is: (or (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (not (<= 5 ~MPR1~0)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0)) (not (= ~s~0 ~NP~0))) [2021-02-23 17:59:51,472 INFO L185 CegarLoopUtils]: At program point L573(line 573) the Hoare annotation is: (or (= ~setEventCalled~0 1) (= ~compRegistered~0 0) (not (<= 5 ~MPR1~0)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0)) (not (= ~s~0 ~NP~0))) [2021-02-23 17:59:51,472 INFO L185 CegarLoopUtils]: At program point L571(line 571) the Hoare annotation is: (or (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (not (<= 5 ~MPR1~0)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0)) (not (= ~s~0 ~NP~0))) [2021-02-23 17:59:51,472 INFO L185 CegarLoopUtils]: At program point L570(line 570) the Hoare annotation is: (or (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (not (<= 5 ~MPR1~0)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0)) (not (= ~s~0 ~NP~0))) [2021-02-23 17:59:51,472 INFO L185 CegarLoopUtils]: At program point L571-1(line 571) the Hoare annotation is: (or (= ~setEventCalled~0 1) (= ~compRegistered~0 0) (not (<= 5 ~MPR1~0)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0)) (not (= ~s~0 ~NP~0))) [2021-02-23 17:59:51,472 INFO L185 CegarLoopUtils]: At program point L571-2(line 571) the Hoare annotation is: (or (= ~setEventCalled~0 1) (= ~compRegistered~0 0) (not (<= 5 ~MPR1~0)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0)) (not (= ~s~0 ~NP~0))) [2021-02-23 17:59:51,473 INFO L185 CegarLoopUtils]: At program point KbFilter_CompleteFINAL(lines 565 575) the Hoare annotation is: (or (= ~setEventCalled~0 1) (= ~compRegistered~0 0) (not (<= 5 ~MPR1~0)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0)) (not (= ~s~0 ~NP~0))) [2021-02-23 17:59:51,473 INFO L185 CegarLoopUtils]: At program point L566(line 566) the Hoare annotation is: (or (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (not (<= 5 ~MPR1~0)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0)) (not (= ~s~0 ~NP~0))) [2021-02-23 17:59:51,473 INFO L185 CegarLoopUtils]: At program point L565(lines 565 575) the Hoare annotation is: (or (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (not (<= 5 ~MPR1~0)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0)) (not (= ~s~0 ~NP~0))) [2021-02-23 17:59:51,473 INFO L185 CegarLoopUtils]: At program point L565-1(lines 565 575) the Hoare annotation is: (or (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (not (<= 5 ~MPR1~0)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0)) (not (= ~s~0 ~NP~0))) [2021-02-23 17:59:51,473 INFO L185 CegarLoopUtils]: At program point KbFilter_CompleteEXIT(lines 565 575) the Hoare annotation is: (or (= ~setEventCalled~0 1) (= ~compRegistered~0 0) (not (<= 5 ~MPR1~0)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0)) (not (= ~s~0 ~NP~0))) [2021-02-23 17:59:51,473 INFO L185 CegarLoopUtils]: At program point L47(line 47) the Hoare annotation is: (or (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~s~0 ~NP~0)) (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1))) [2021-02-23 17:59:51,473 INFO L185 CegarLoopUtils]: At program point L46(line 46) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0))) [2021-02-23 17:59:51,474 INFO L185 CegarLoopUtils]: At program point L45(line 45) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0))) [2021-02-23 17:59:51,474 INFO L185 CegarLoopUtils]: At program point L44(line 44) the Hoare annotation is: (or (and (= ~pended~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0)) (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1))) [2021-02-23 17:59:51,474 INFO L185 CegarLoopUtils]: At program point L43(line 43) the Hoare annotation is: (or (and (= ~pended~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0)) (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1))) [2021-02-23 17:59:51,474 INFO L185 CegarLoopUtils]: At program point L42(line 42) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~pended~0 |old(~pended~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1))) [2021-02-23 17:59:51,474 INFO L185 CegarLoopUtils]: At program point stub_driver_initEXIT(lines 37 50) the Hoare annotation is: (or (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~s~0 ~NP~0)) (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1))) [2021-02-23 17:59:51,474 INFO L185 CegarLoopUtils]: At program point stub_driver_initENTRY(lines 37 50) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~pended~0 |old(~pended~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1))) [2021-02-23 17:59:51,474 INFO L185 CegarLoopUtils]: At program point stub_driver_initFINAL(lines 37 50) the Hoare annotation is: (or (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~s~0 ~NP~0)) (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1))) [2021-02-23 17:59:51,475 INFO L185 CegarLoopUtils]: At program point L65(line 65) the Hoare annotation is: (or (not (= ~myStatus~0 0)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0))) [2021-02-23 17:59:51,475 INFO L185 CegarLoopUtils]: At program point L64(line 64) the Hoare annotation is: (or (not (= ~myStatus~0 0)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0))) [2021-02-23 17:59:51,475 INFO L185 CegarLoopUtils]: At program point L63(line 63) the Hoare annotation is: (or (not (= ~myStatus~0 0)) (and (= ~NP~0 1) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~pended~0 |old(~pended~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compRegistered~0 0) (= ~compFptr~0 |old(~compFptr~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~s~0 |old(~s~0)|) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0))) [2021-02-23 17:59:51,475 INFO L185 CegarLoopUtils]: At program point L62(line 62) the Hoare annotation is: (or (not (= ~myStatus~0 0)) (and (= ~NP~0 1) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~pended~0 |old(~pended~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compRegistered~0 0) (= ~compFptr~0 |old(~compFptr~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~s~0 |old(~s~0)|) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0))) [2021-02-23 17:59:51,475 INFO L185 CegarLoopUtils]: At program point L61(line 61) the Hoare annotation is: (or (not (= ~myStatus~0 0)) (and (= ~NP~0 1) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~pended~0 |old(~pended~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compRegistered~0 0) (= ~compFptr~0 |old(~compFptr~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~s~0 |old(~s~0)|) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0))) [2021-02-23 17:59:51,475 INFO L185 CegarLoopUtils]: At program point L60(line 60) the Hoare annotation is: (or (not (= ~myStatus~0 0)) (and (= ~NP~0 1) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~pended~0 |old(~pended~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compRegistered~0 0) (= ~compFptr~0 |old(~compFptr~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~s~0 |old(~s~0)|) (<= 3 ~SKIP1~0)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0))) [2021-02-23 17:59:51,475 INFO L185 CegarLoopUtils]: At program point L59(line 59) the Hoare annotation is: (or (not (= ~myStatus~0 0)) (and (= ~NP~0 1) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~pended~0 |old(~pended~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compRegistered~0 0) (= ~compFptr~0 |old(~compFptr~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~s~0 |old(~s~0)|) (<= 3 ~SKIP1~0)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0))) [2021-02-23 17:59:51,476 INFO L185 CegarLoopUtils]: At program point L58(line 58) the Hoare annotation is: (or (not (= ~myStatus~0 0)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (and (= ~NP~0 1) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~pended~0 |old(~pended~0)|) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~s~0 |old(~s~0)|))) [2021-02-23 17:59:51,476 INFO L185 CegarLoopUtils]: At program point L57(line 57) the Hoare annotation is: (or (not (= ~myStatus~0 0)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (and (= ~NP~0 1) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~pended~0 |old(~pended~0)|) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~s~0 |old(~s~0)|))) [2021-02-23 17:59:51,476 INFO L185 CegarLoopUtils]: At program point L56(line 56) the Hoare annotation is: (or (not (= ~myStatus~0 0)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~pended~0 |old(~pended~0)|) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~s~0 |old(~s~0)|))) [2021-02-23 17:59:51,476 INFO L185 CegarLoopUtils]: At program point _BLAST_initFINAL(lines 51 72) the Hoare annotation is: (or (not (= ~myStatus~0 0)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= ~compRegistered~0 0) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0))) [2021-02-23 17:59:51,476 INFO L185 CegarLoopUtils]: At program point _BLAST_initENTRY(lines 51 72) the Hoare annotation is: (or (not (= ~myStatus~0 0)) (not (= |old(~pended~0)| 0)) (and (= |old(~SKIP2~0)| ~SKIP2~0) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~s~0 |old(~s~0)|) (= |old(~SKIP1~0)| ~SKIP1~0) (= ~IPC~0 |old(~IPC~0)|) (= |old(~UNLOADED~0)| ~UNLOADED~0) (= ~DC~0 |old(~DC~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|)) (not (= |old(~compRegistered~0)| 0))) [2021-02-23 17:59:51,476 INFO L185 CegarLoopUtils]: At program point L69(line 69) the Hoare annotation is: (or (not (= ~myStatus~0 0)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= ~compRegistered~0 0) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0))) [2021-02-23 17:59:51,477 INFO L185 CegarLoopUtils]: At program point _BLAST_initEXIT(lines 51 72) the Hoare annotation is: (or (not (= ~myStatus~0 0)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= ~compRegistered~0 0) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0))) [2021-02-23 17:59:51,477 INFO L185 CegarLoopUtils]: At program point L68(line 68) the Hoare annotation is: (or (not (= ~myStatus~0 0)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0))) [2021-02-23 17:59:51,477 INFO L185 CegarLoopUtils]: At program point L67(line 67) the Hoare annotation is: (or (not (= ~myStatus~0 0)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0))) [2021-02-23 17:59:51,477 INFO L185 CegarLoopUtils]: At program point L66(line 66) the Hoare annotation is: (or (not (= ~myStatus~0 0)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0))) [2021-02-23 17:59:51,477 INFO L192 CegarLoopUtils]: At program point errorFnENTRY(lines 577 584) the Hoare annotation is: true [2021-02-23 17:59:51,477 INFO L192 CegarLoopUtils]: At program point errorFnFINAL(lines 577 584) the Hoare annotation is: true [2021-02-23 17:59:51,477 INFO L192 CegarLoopUtils]: At program point errorFnEXIT(lines 577 584) the Hoare annotation is: true [2021-02-23 17:59:51,477 INFO L192 CegarLoopUtils]: At program point L581(line 581) the Hoare annotation is: true [2021-02-23 17:59:51,477 INFO L192 CegarLoopUtils]: At program point errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION(line 581) the Hoare annotation is: true [2021-02-23 17:59:51,477 INFO L185 CegarLoopUtils]: At program point L316(line 316) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~myStatus~0 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,478 INFO L192 CegarLoopUtils]: At program point mainEXIT(lines 288 422) the Hoare annotation is: true [2021-02-23 17:59:51,478 INFO L185 CegarLoopUtils]: At program point L341(line 341) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= ~compRegistered~0 0) (= ~s~0 ~NP~0) (= main_~status~1 0) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0))) [2021-02-23 17:59:51,478 INFO L185 CegarLoopUtils]: At program point L308(line 308) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~myStatus~0 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,478 INFO L185 CegarLoopUtils]: At program point L333(line 333) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (and (= ~NP~0 1) (= ~s~0 ~NP~0) (= ~myStatus~0 0) (= main_~status~1 0) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,478 INFO L185 CegarLoopUtils]: At program point L300(line 300) the Hoare annotation is: (or (and (= |old(~SKIP2~0)| ~SKIP2~0) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= |old(~Executive~0)| ~Executive~0) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~s~0 |old(~s~0)|) (= |old(~SKIP1~0)| ~SKIP1~0) (= ~IPC~0 |old(~IPC~0)|) (= |old(~UNLOADED~0)| ~UNLOADED~0) (= ~DC~0 |old(~DC~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,478 INFO L185 CegarLoopUtils]: At program point L325(line 325) the Hoare annotation is: (or (and (= ~NP~0 1) (= ~pended~0 0) (= ~compRegistered~0 0) (= ~s~0 ~NP~0) (= ~myStatus~0 0) (= main_~status~1 0) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,478 INFO L185 CegarLoopUtils]: At program point L292(line 292) the Hoare annotation is: (or (and (= |old(~SKIP2~0)| ~SKIP2~0) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= |old(~Executive~0)| ~Executive~0) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~s~0 |old(~s~0)|) (= |old(~SKIP1~0)| ~SKIP1~0) (= ~IPC~0 |old(~IPC~0)|) (= |old(~UNLOADED~0)| ~UNLOADED~0) (= ~DC~0 |old(~DC~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,479 INFO L185 CegarLoopUtils]: At program point L350(line 350) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= ~compRegistered~0 0) (= ~s~0 ~NP~0) (= main_~status~1 0) (= main_~__cil_tmp8~0 1) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0))) [2021-02-23 17:59:51,479 INFO L185 CegarLoopUtils]: At program point L317(line 317) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~myStatus~0 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,479 INFO L185 CegarLoopUtils]: At program point L309(line 309) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~myStatus~0 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,479 INFO L185 CegarLoopUtils]: At program point L400(line 400) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,479 INFO L185 CegarLoopUtils]: At program point L334(line 334) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (and (= ~NP~0 1) (= ~s~0 ~NP~0) (= ~myStatus~0 0) (= main_~status~1 0) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,479 INFO L185 CegarLoopUtils]: At program point L301(line 301) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (and (= |old(~SKIP2~0)| ~SKIP2~0) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~s~0 |old(~s~0)|) (= |old(~SKIP1~0)| ~SKIP1~0) (= ~IPC~0 |old(~IPC~0)|) (= |old(~UNLOADED~0)| ~UNLOADED~0) (= ~DC~0 |old(~DC~0)|) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compRegistered~0 0) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,479 INFO L185 CegarLoopUtils]: At program point L359(line 359) the Hoare annotation is: (or (and (= ~NP~0 1) (= ~pended~0 0) (= main_~status~1 0) (= main_~__cil_tmp8~0 1) (<= 3 ~SKIP1~0)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,480 INFO L185 CegarLoopUtils]: At program point L326(line 326) the Hoare annotation is: (or (and (= ~NP~0 1) (= ~pended~0 0) (= ~compRegistered~0 0) (= ~s~0 ~NP~0) (= ~myStatus~0 0) (= main_~status~1 0) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,480 INFO L185 CegarLoopUtils]: At program point L359-1(line 359) the Hoare annotation is: (or (and (= ~NP~0 1) (= ~pended~0 0) (= main_~status~1 0) (= main_~__cil_tmp8~0 1) (<= 3 ~SKIP1~0)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,480 INFO L185 CegarLoopUtils]: At program point L293(line 293) the Hoare annotation is: (or (and (= |old(~SKIP2~0)| ~SKIP2~0) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= |old(~Executive~0)| ~Executive~0) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~s~0 |old(~s~0)|) (= |old(~SKIP1~0)| ~SKIP1~0) (= ~IPC~0 |old(~IPC~0)|) (= |old(~UNLOADED~0)| ~UNLOADED~0) (= ~DC~0 |old(~DC~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,480 INFO L185 CegarLoopUtils]: At program point L359-2(line 359) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= main_~__cil_tmp8~0 1) (<= 3 ~SKIP1~0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,480 INFO L185 CegarLoopUtils]: At program point L293-1(line 293) the Hoare annotation is: (or (and (= |old(~SKIP2~0)| ~SKIP2~0) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= |old(~Executive~0)| ~Executive~0) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~s~0 |old(~s~0)|) (= |old(~SKIP1~0)| ~SKIP1~0) (= ~IPC~0 |old(~IPC~0)|) (= |old(~UNLOADED~0)| ~UNLOADED~0) (= ~DC~0 |old(~DC~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,480 INFO L185 CegarLoopUtils]: At program point L293-2(line 293) the Hoare annotation is: (or (and (= |old(~SKIP2~0)| ~SKIP2~0) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= |old(~Executive~0)| ~Executive~0) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~s~0 |old(~s~0)|) (= |old(~SKIP1~0)| ~SKIP1~0) (= ~IPC~0 |old(~IPC~0)|) (= |old(~UNLOADED~0)| ~UNLOADED~0) (= ~DC~0 |old(~DC~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,481 INFO L185 CegarLoopUtils]: At program point L384(lines 377 417) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= main_~__cil_tmp8~0 1) (<= 3 ~SKIP1~0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,481 INFO L185 CegarLoopUtils]: At program point L351(line 351) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= ~compRegistered~0 0) (= ~s~0 ~NP~0) (= main_~status~1 0) (= main_~__cil_tmp8~0 1) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0))) [2021-02-23 17:59:51,481 INFO L185 CegarLoopUtils]: At program point L351-1(line 351) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= ~compRegistered~0 0) (= ~s~0 ~NP~0) (= main_~status~1 0) (= main_~__cil_tmp8~0 1) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0))) [2021-02-23 17:59:51,481 INFO L185 CegarLoopUtils]: At program point L351-2(line 351) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= ~compRegistered~0 0) (= ~s~0 ~NP~0) (= main_~status~1 0) (= main_~__cil_tmp8~0 1) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0))) [2021-02-23 17:59:51,481 INFO L192 CegarLoopUtils]: At program point L409(lines 409 411) the Hoare annotation is: true [2021-02-23 17:59:51,481 INFO L185 CegarLoopUtils]: At program point L376(lines 369 418) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= main_~__cil_tmp8~0 1) (<= 3 ~SKIP1~0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,481 INFO L185 CegarLoopUtils]: At program point L310(line 310) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~myStatus~0 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,481 INFO L185 CegarLoopUtils]: At program point L302(line 302) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (and (= |old(~SKIP2~0)| ~SKIP2~0) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~s~0 |old(~s~0)|) (= |old(~SKIP1~0)| ~SKIP1~0) (= ~IPC~0 |old(~IPC~0)|) (= |old(~UNLOADED~0)| ~UNLOADED~0) (= ~DC~0 |old(~DC~0)|) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compRegistered~0 0) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,481 INFO L192 CegarLoopUtils]: At program point mainFINAL(lines 288 422) the Hoare annotation is: true [2021-02-23 17:59:51,481 INFO L185 CegarLoopUtils]: At program point L327(line 327) the Hoare annotation is: (or (and (= ~NP~0 1) (= ~pended~0 0) (= ~compRegistered~0 0) (= ~s~0 ~NP~0) (= ~myStatus~0 0) (= main_~status~1 0) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,482 INFO L185 CegarLoopUtils]: At program point L294(line 294) the Hoare annotation is: (or (and (= |old(~SKIP2~0)| ~SKIP2~0) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= |old(~Executive~0)| ~Executive~0) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~s~0 |old(~s~0)|) (= |old(~SKIP1~0)| ~SKIP1~0) (= ~IPC~0 |old(~IPC~0)|) (= |old(~UNLOADED~0)| ~UNLOADED~0) (= ~DC~0 |old(~DC~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,482 INFO L185 CegarLoopUtils]: At program point L294-1(line 294) the Hoare annotation is: (or (and (= |old(~SKIP2~0)| ~SKIP2~0) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= |old(~Executive~0)| ~Executive~0) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~s~0 |old(~s~0)|) (= |old(~SKIP1~0)| ~SKIP1~0) (= ~IPC~0 |old(~IPC~0)|) (= |old(~UNLOADED~0)| ~UNLOADED~0) (= ~DC~0 |old(~DC~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,482 INFO L185 CegarLoopUtils]: At program point L294-2(line 294) the Hoare annotation is: (or (and (= |old(~SKIP2~0)| ~SKIP2~0) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= |old(~Executive~0)| ~Executive~0) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~s~0 |old(~s~0)|) (= |old(~SKIP1~0)| ~SKIP1~0) (= ~IPC~0 |old(~IPC~0)|) (= |old(~UNLOADED~0)| ~UNLOADED~0) (= ~DC~0 |old(~DC~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,482 INFO L192 CegarLoopUtils]: At program point L385(lines 369 418) the Hoare annotation is: true [2021-02-23 17:59:51,482 INFO L185 CegarLoopUtils]: At program point L352(lines 352 367) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= ~compRegistered~0 0) (= ~s~0 ~NP~0) (= main_~status~1 0) (= main_~__cil_tmp8~0 1) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0))) [2021-02-23 17:59:51,482 INFO L185 CegarLoopUtils]: At program point L319(line 319) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~myStatus~0 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,483 INFO L185 CegarLoopUtils]: At program point mainENTRY(lines 288 422) the Hoare annotation is: (or (and (= |old(~SKIP2~0)| ~SKIP2~0) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= |old(~Executive~0)| ~Executive~0) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~s~0 |old(~s~0)|) (= |old(~SKIP1~0)| ~SKIP1~0) (= ~IPC~0 |old(~IPC~0)|) (= |old(~UNLOADED~0)| ~UNLOADED~0) (= ~DC~0 |old(~DC~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,483 INFO L185 CegarLoopUtils]: At program point L344(line 344) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,483 INFO L185 CegarLoopUtils]: At program point L311(line 311) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~myStatus~0 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,483 INFO L185 CegarLoopUtils]: At program point L303(line 303) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~myStatus~0 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,483 INFO L185 CegarLoopUtils]: At program point L328(line 328) the Hoare annotation is: (or (and (= ~NP~0 1) (= ~pended~0 0) (= ~compRegistered~0 0) (= ~s~0 ~NP~0) (= ~myStatus~0 0) (= main_~status~1 0) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,483 INFO L185 CegarLoopUtils]: At program point L295(line 295) the Hoare annotation is: (or (and (= |old(~SKIP2~0)| ~SKIP2~0) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= |old(~Executive~0)| ~Executive~0) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~s~0 |old(~s~0)|) (= |old(~SKIP1~0)| ~SKIP1~0) (= ~IPC~0 |old(~IPC~0)|) (= |old(~UNLOADED~0)| ~UNLOADED~0) (= ~DC~0 |old(~DC~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,483 INFO L185 CegarLoopUtils]: At program point L386(lines 386 415) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= main_~__cil_tmp8~0 1) (<= 3 ~SKIP1~0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,484 INFO L185 CegarLoopUtils]: At program point L353(lines 352 367) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= ~compRegistered~0 0) (= ~s~0 ~NP~0) (= main_~status~1 0) (= main_~__cil_tmp8~0 1) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0))) [2021-02-23 17:59:51,484 INFO L185 CegarLoopUtils]: At program point L320(line 320) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~myStatus~0 0) (= main_~status~1 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,484 INFO L185 CegarLoopUtils]: At program point L378(lines 378 382) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,484 INFO L185 CegarLoopUtils]: At program point L312(line 312) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~myStatus~0 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,484 INFO L185 CegarLoopUtils]: At program point L370(lines 370 374) the Hoare annotation is: (or (= ~s~0 ~NP~0) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,484 INFO L185 CegarLoopUtils]: At program point L337(lines 323 368) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= ~compRegistered~0 0) (= ~s~0 ~NP~0) (= main_~status~1 0) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0))) [2021-02-23 17:59:51,484 INFO L185 CegarLoopUtils]: At program point L304(line 304) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~myStatus~0 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,485 INFO L185 CegarLoopUtils]: At program point L329(line 329) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= ~s~0 ~NP~0) (= ~myStatus~0 0) (= main_~status~1 0) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0))) [2021-02-23 17:59:51,485 INFO L185 CegarLoopUtils]: At program point L387(lines 387 414) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= main_~__cil_tmp8~0 1) (<= 3 ~SKIP1~0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,485 INFO L185 CegarLoopUtils]: At program point L321(line 321) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~myStatus~0 0) (= main_~status~1 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,485 INFO L185 CegarLoopUtils]: At program point L321-1(lines 297 421) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= ~compRegistered~0 0) (= ~myStatus~0 0) (= main_~status~1 0) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0))) [2021-02-23 17:59:51,485 INFO L192 CegarLoopUtils]: At program point L379(line 379) the Hoare annotation is: true [2021-02-23 17:59:51,485 INFO L185 CegarLoopUtils]: At program point L313(line 313) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~myStatus~0 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,485 INFO L192 CegarLoopUtils]: At program point L404(lines 404 412) the Hoare annotation is: true [2021-02-23 17:59:51,486 INFO L192 CegarLoopUtils]: At program point L371(line 371) the Hoare annotation is: true [2021-02-23 17:59:51,486 INFO L185 CegarLoopUtils]: At program point L305(line 305) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~myStatus~0 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,486 INFO L185 CegarLoopUtils]: At program point L396(lines 387 414) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= main_~__cil_tmp8~0 1) (<= 3 ~SKIP1~0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,486 INFO L185 CegarLoopUtils]: At program point L330(line 330) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (and (= ~NP~0 1) (= ~s~0 ~NP~0) (= ~myStatus~0 0) (= main_~status~1 0) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,486 INFO L185 CegarLoopUtils]: At program point L388(lines 388 394) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= main_~__cil_tmp8~0 1) (<= 3 ~SKIP1~0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,486 INFO L185 CegarLoopUtils]: At program point L355(lines 354 367) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (= main_~status~1 0) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,486 INFO L185 CegarLoopUtils]: At program point L347(line 347) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (= main_~status~1 0) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,486 INFO L185 CegarLoopUtils]: At program point L314(line 314) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~myStatus~0 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,486 INFO L192 CegarLoopUtils]: At program point L405(lines 405 407) the Hoare annotation is: true [2021-02-23 17:59:51,487 INFO L185 CegarLoopUtils]: At program point L306(line 306) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~myStatus~0 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,487 INFO L185 CegarLoopUtils]: At program point L331(line 331) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (and (= ~NP~0 1) (= ~s~0 ~NP~0) (= ~myStatus~0 0) (= main_~status~1 0) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,487 INFO L185 CegarLoopUtils]: At program point L389(lines 389 391) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= main_~__cil_tmp8~0 1) (<= 3 ~SKIP1~0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,487 INFO L185 CegarLoopUtils]: At program point L323(lines 297 421) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= main_~__cil_tmp8~0 1) (<= 3 ~SKIP1~0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,487 INFO L185 CegarLoopUtils]: At program point L290(line 290) the Hoare annotation is: (or (and (= |old(~SKIP2~0)| ~SKIP2~0) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= |old(~Executive~0)| ~Executive~0) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~s~0 |old(~s~0)|) (= |old(~SKIP1~0)| ~SKIP1~0) (= ~IPC~0 |old(~IPC~0)|) (= |old(~UNLOADED~0)| ~UNLOADED~0) (= ~DC~0 |old(~DC~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,487 INFO L185 CegarLoopUtils]: At program point L290-1(line 290) the Hoare annotation is: (or (and (= |old(~SKIP2~0)| ~SKIP2~0) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= |old(~Executive~0)| ~Executive~0) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~s~0 |old(~s~0)|) (= |old(~SKIP1~0)| ~SKIP1~0) (= ~IPC~0 |old(~IPC~0)|) (= |old(~UNLOADED~0)| ~UNLOADED~0) (= ~DC~0 |old(~DC~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,488 INFO L185 CegarLoopUtils]: At program point L290-2(line 290) the Hoare annotation is: (or (and (= |old(~SKIP2~0)| ~SKIP2~0) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= |old(~Executive~0)| ~Executive~0) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~s~0 |old(~s~0)|) (= |old(~SKIP1~0)| ~SKIP1~0) (= ~IPC~0 |old(~IPC~0)|) (= |old(~UNLOADED~0)| ~UNLOADED~0) (= ~DC~0 |old(~DC~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,488 INFO L185 CegarLoopUtils]: At program point L315(line 315) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~myStatus~0 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,488 INFO L185 CegarLoopUtils]: At program point L307(line 307) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~myStatus~0 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,488 INFO L185 CegarLoopUtils]: At program point L340-1(lines 339 349) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= ~compRegistered~0 0) (= ~s~0 ~NP~0) (= main_~status~1 0) (= main_~__cil_tmp8~0 1) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0))) [2021-02-23 17:59:51,488 INFO L185 CegarLoopUtils]: At program point L398(lines 398 402) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,488 INFO L185 CegarLoopUtils]: At program point L332(lines 332 335) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (and (= ~NP~0 1) (= ~s~0 ~NP~0) (= ~myStatus~0 0) (= main_~status~1 0) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,488 INFO L185 CegarLoopUtils]: At program point L332-2(lines 332 335) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (and (= ~NP~0 1) (= ~s~0 ~NP~0) (= main_~status~1 0) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,489 INFO L185 CegarLoopUtils]: At program point L324(line 324) the Hoare annotation is: (or (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0)) (and (= ~NP~0 1) (= ~pended~0 0) (= ~compRegistered~0 0) (= ~myStatus~0 0) (= main_~status~1 0) (<= 3 ~SKIP1~0) (<= 5 ~MPR1~0))) [2021-02-23 17:59:51,489 INFO L185 CegarLoopUtils]: At program point L291(line 291) the Hoare annotation is: (or (and (= |old(~SKIP2~0)| ~SKIP2~0) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= |old(~Executive~0)| ~Executive~0) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~s~0 |old(~s~0)|) (= |old(~SKIP1~0)| ~SKIP1~0) (= ~IPC~0 |old(~IPC~0)|) (= |old(~UNLOADED~0)| ~UNLOADED~0) (= ~DC~0 |old(~DC~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) (not (= |old(~pended~0)| 0)) (not (= |old(~compRegistered~0)| 0)) (not (= |old(~myStatus~0)| 0))) [2021-02-23 17:59:51,489 INFO L185 CegarLoopUtils]: At program point L481(line 481) the Hoare annotation is: (let ((.cse2 (= ~compRegistered~0 0)) (.cse0 (not (<= 3 ~SKIP1~0))) (.cse1 (not (= ~NP~0 1))) (.cse3 (not (= ~pended~0 0)))) (and (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP1~0 ~s~0)) .cse0 .cse1 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse2) .cse3) (or .cse2 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse0 .cse1 (and (= ~MPR1~0 ~s~0) (= ~setEventCalled~0 1) (<= IofCallDriver_~returnVal2~0 259) (<= 259 IofCallDriver_~returnVal2~0)) .cse3))) [2021-02-23 17:59:51,489 INFO L185 CegarLoopUtils]: At program point L477(line 477) the Hoare annotation is: (let ((.cse2 (= ~compRegistered~0 0)) (.cse0 (not (<= 3 ~SKIP1~0))) (.cse1 (not (= ~NP~0 1))) (.cse3 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse2) .cse3) (or .cse2 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse0 .cse1 .cse3))) [2021-02-23 17:59:51,489 INFO L185 CegarLoopUtils]: At program point L440(line 440) the Hoare annotation is: (let ((.cse0 (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|)) (.cse1 (= ~setEventCalled~0 |old(~setEventCalled~0)|)) (.cse4 (= ~compRegistered~0 0)) (.cse2 (not (<= 3 ~SKIP1~0))) (.cse3 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or (and .cse0 .cse1 (= ~SKIP1~0 ~s~0)) .cse2 .cse3 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse4) .cse5) (or (and .cse0 .cse1 (= ~s~0 ~NP~0)) .cse4 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse2 .cse3 .cse5))) [2021-02-23 17:59:51,490 INFO L185 CegarLoopUtils]: At program point L490(line 490) the Hoare annotation is: (or (= ~compRegistered~0 0) (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,490 INFO L185 CegarLoopUtils]: At program point L457(lines 456 473) the Hoare annotation is: (let ((.cse2 (= ~compRegistered~0 0)) (.cse0 (not (<= 3 ~SKIP1~0))) (.cse1 (not (= ~NP~0 1))) (.cse3 (not (= ~pended~0 0)))) (and (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP1~0 ~s~0)) .cse0 .cse1 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse2) .cse3) (or (= ~MPR1~0 ~s~0) .cse2 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse0 .cse1 .cse3))) [2021-02-23 17:59:51,490 INFO L185 CegarLoopUtils]: At program point L482(line 482) the Hoare annotation is: (or (= ~compRegistered~0 0) (and (= ~MPR3~0 ~s~0) (= ~setEventCalled~0 1) (<= IofCallDriver_~returnVal2~0 259) (<= 259 IofCallDriver_~returnVal2~0)) (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,490 INFO L185 CegarLoopUtils]: At program point L445(lines 445 448) the Hoare annotation is: (let ((.cse0 (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|)) (.cse1 (= ~setEventCalled~0 |old(~setEventCalled~0)|)) (.cse4 (= ~compRegistered~0 0)) (.cse2 (not (<= 3 ~SKIP1~0))) (.cse3 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or (and .cse0 .cse1 (= ~SKIP1~0 ~s~0)) .cse2 .cse3 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse4) .cse5) (or (and .cse0 .cse1 (= ~s~0 ~NP~0)) .cse4 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse2 .cse3 .cse5))) [2021-02-23 17:59:51,490 INFO L185 CegarLoopUtils]: At program point L445-1(lines 445 448) the Hoare annotation is: (let ((.cse1 (not (<= 3 ~SKIP1~0))) (.cse2 (not (= ~NP~0 1))) (.cse0 (= ~compRegistered~0 0)) (.cse3 (not (= ~pended~0 0)))) (and (or (and (= ~MPR1~0 ~s~0) (= ~setEventCalled~0 1)) .cse0 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse1 .cse2 .cse3) (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP1~0 ~s~0)) .cse1 .cse2 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse0) .cse3))) [2021-02-23 17:59:51,490 INFO L185 CegarLoopUtils]: At program point L441(line 441) the Hoare annotation is: (let ((.cse0 (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|)) (.cse1 (= ~setEventCalled~0 |old(~setEventCalled~0)|)) (.cse4 (= ~compRegistered~0 0)) (.cse2 (not (<= 3 ~SKIP1~0))) (.cse3 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or (and .cse0 .cse1 (= ~SKIP1~0 ~s~0)) .cse2 .cse3 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse4) .cse5) (or (and .cse0 .cse1 (= ~s~0 ~NP~0)) .cse4 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse2 .cse3 .cse5))) [2021-02-23 17:59:51,491 INFO L185 CegarLoopUtils]: At program point L441-1(line 441) the Hoare annotation is: (let ((.cse0 (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|)) (.cse1 (= ~setEventCalled~0 |old(~setEventCalled~0)|)) (.cse4 (= ~compRegistered~0 0)) (.cse2 (not (<= 3 ~SKIP1~0))) (.cse3 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or (and .cse0 .cse1 (= ~SKIP1~0 ~s~0)) .cse2 .cse3 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse4) .cse5) (or (and .cse0 .cse1 (= ~s~0 ~NP~0)) .cse4 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse2 .cse3 .cse5))) [2021-02-23 17:59:51,491 INFO L185 CegarLoopUtils]: At program point L441-2(line 441) the Hoare annotation is: (let ((.cse0 (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|)) (.cse1 (= ~setEventCalled~0 |old(~setEventCalled~0)|)) (.cse4 (= ~compRegistered~0 0)) (.cse2 (not (<= 3 ~SKIP1~0))) (.cse3 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or (and .cse0 .cse1 (= ~SKIP1~0 ~s~0)) .cse2 .cse3 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse4) .cse5) (or (and .cse0 .cse1 (= ~s~0 ~NP~0)) .cse4 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse2 .cse3 .cse5))) [2021-02-23 17:59:51,491 INFO L185 CegarLoopUtils]: At program point L437(lines 437 500) the Hoare annotation is: (let ((.cse0 (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|)) (.cse1 (= ~setEventCalled~0 |old(~setEventCalled~0)|)) (.cse4 (= ~compRegistered~0 0)) (.cse2 (not (<= 3 ~SKIP1~0))) (.cse3 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or (and .cse0 .cse1 (= ~SKIP1~0 ~s~0)) .cse2 .cse3 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse4) .cse5) (or (and .cse0 .cse1 (= ~s~0 ~NP~0)) .cse4 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse2 .cse3 .cse5))) [2021-02-23 17:59:51,491 INFO L185 CegarLoopUtils]: At program point IofCallDriverENTRY(lines 437 500) the Hoare annotation is: (let ((.cse0 (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|)) (.cse1 (= ~setEventCalled~0 |old(~setEventCalled~0)|)) (.cse4 (= ~compRegistered~0 0)) (.cse2 (not (<= 3 ~SKIP1~0))) (.cse3 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or (and .cse0 .cse1 (= ~SKIP1~0 ~s~0)) .cse2 .cse3 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse4) .cse5) (or (and .cse0 .cse1 (= ~s~0 ~NP~0)) .cse4 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse2 .cse3 .cse5))) [2021-02-23 17:59:51,491 INFO L185 CegarLoopUtils]: At program point L454(line 454) the Hoare annotation is: (let ((.cse1 (not (<= 3 ~SKIP1~0))) (.cse2 (not (= ~NP~0 1))) (.cse0 (= ~compRegistered~0 0)) (.cse3 (not (= ~pended~0 0)))) (and (or (and (= ~MPR1~0 ~s~0) (= ~setEventCalled~0 1)) .cse0 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse1 .cse2 .cse3) (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP1~0 ~s~0)) .cse1 .cse2 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse0) .cse3))) [2021-02-23 17:59:51,492 INFO L185 CegarLoopUtils]: At program point L450(line 450) the Hoare annotation is: (let ((.cse1 (not (<= 3 ~SKIP1~0))) (.cse2 (not (= ~NP~0 1))) (.cse0 (= ~compRegistered~0 0)) (.cse3 (not (= ~pended~0 0)))) (and (or (and (= ~MPR1~0 ~s~0) (= ~setEventCalled~0 1)) .cse0 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse1 .cse2 .cse3) (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP1~0 ~s~0)) .cse1 .cse2 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse0) .cse3))) [2021-02-23 17:59:51,492 INFO L185 CegarLoopUtils]: At program point IofCallDriverFINAL(lines 437 500) the Hoare annotation is: (let ((.cse0 (= ~setEventCalled~0 1)) (.cse1 (<= 259 IofCallDriver_~returnVal2~0)) (.cse2 (<= 259 |IofCallDriver_#res|)) (.cse3 (= ~s~0 |old(~s~0)|))) (or (= ~compRegistered~0 0) (and (= ~MPR3~0 ~s~0) .cse0 (<= IofCallDriver_~returnVal2~0 259) .cse1 (<= |IofCallDriver_#res| 259) .cse2) (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (and .cse0 .cse1 .cse2 .cse3) (not (= ~NP~0 1)) (and (<= IofCallDriver_~returnVal2~0 0) (<= |IofCallDriver_#res| 0) .cse3) (not (= ~pended~0 0)))) [2021-02-23 17:59:51,492 INFO L185 CegarLoopUtils]: At program point L450-1(line 450) the Hoare annotation is: (let ((.cse1 (not (<= 3 ~SKIP1~0))) (.cse2 (not (= ~NP~0 1))) (.cse0 (= ~compRegistered~0 0)) (.cse3 (not (= ~pended~0 0)))) (and (or (and (= ~MPR1~0 ~s~0) (= ~setEventCalled~0 1)) .cse0 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse1 .cse2 .cse3) (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP1~0 ~s~0)) .cse1 .cse2 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse0) .cse3))) [2021-02-23 17:59:51,492 INFO L185 CegarLoopUtils]: At program point L450-2(line 450) the Hoare annotation is: (let ((.cse1 (not (<= 3 ~SKIP1~0))) (.cse2 (not (= ~NP~0 1))) (.cse0 (= ~compRegistered~0 0)) (.cse3 (not (= ~pended~0 0)))) (and (or (and (= ~MPR1~0 ~s~0) (= ~setEventCalled~0 1)) .cse0 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse1 .cse2 .cse3) (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP1~0 ~s~0)) .cse1 .cse2 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse0) .cse3))) [2021-02-23 17:59:51,492 INFO L185 CegarLoopUtils]: At program point L479(lines 479 496) the Hoare annotation is: (let ((.cse1 (not (<= 3 ~SKIP1~0))) (.cse2 (not (= ~NP~0 1))) (.cse0 (= ~compRegistered~0 0)) (.cse4 (not (= ~pended~0 0)))) (and (let ((.cse3 (= ~MPR1~0 ~s~0))) (or .cse0 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse1 .cse2 (and .cse3 (= ~setEventCalled~0 1) (<= IofCallDriver_~returnVal2~0 259) (<= 259 IofCallDriver_~returnVal2~0)) (and (<= IofCallDriver_~returnVal2~0 0) .cse3) .cse4)) (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP1~0 ~s~0)) .cse1 .cse2 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse0) .cse4))) [2021-02-23 17:59:51,492 INFO L185 CegarLoopUtils]: At program point L446(line 446) the Hoare annotation is: (let ((.cse2 (= ~compRegistered~0 0)) (.cse0 (not (<= 3 ~SKIP1~0))) (.cse1 (not (= ~NP~0 1))) (.cse3 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse2) .cse3) (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0)) .cse2 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse0 .cse1 .cse3))) [2021-02-23 17:59:51,493 INFO L185 CegarLoopUtils]: At program point L446-1(line 446) the Hoare annotation is: (let ((.cse2 (= ~compRegistered~0 0)) (.cse0 (not (<= 3 ~SKIP1~0))) (.cse1 (not (= ~NP~0 1))) (.cse3 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse2) .cse3) (or .cse2 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse0 .cse1 (and (= ~setEventCalled~0 1) (= ~s~0 |old(~s~0)|)) .cse3))) [2021-02-23 17:59:51,493 INFO L185 CegarLoopUtils]: At program point L446-2(line 446) the Hoare annotation is: (let ((.cse2 (= ~compRegistered~0 0)) (.cse0 (not (<= 3 ~SKIP1~0))) (.cse1 (not (= ~NP~0 1))) (.cse3 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse2) .cse3) (or .cse2 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse0 .cse1 (and (= ~setEventCalled~0 1) (= ~s~0 |old(~s~0)|)) .cse3))) [2021-02-23 17:59:51,493 INFO L185 CegarLoopUtils]: At program point L446-3(line 446) the Hoare annotation is: (let ((.cse2 (= ~compRegistered~0 0)) (.cse0 (not (<= 3 ~SKIP1~0))) (.cse1 (not (= ~NP~0 1))) (.cse3 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse2) .cse3) (or .cse2 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse0 .cse1 (and (= ~setEventCalled~0 1) (= ~s~0 |old(~s~0)|)) .cse3))) [2021-02-23 17:59:51,493 INFO L185 CegarLoopUtils]: At program point L442(line 442) the Hoare annotation is: (let ((.cse0 (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|)) (.cse1 (= ~setEventCalled~0 |old(~setEventCalled~0)|)) (.cse4 (= ~compRegistered~0 0)) (.cse2 (not (<= 3 ~SKIP1~0))) (.cse3 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or (and .cse0 .cse1 (= ~SKIP1~0 ~s~0)) .cse2 .cse3 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse4) .cse5) (or (and .cse0 .cse1 (= ~s~0 ~NP~0)) .cse4 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse2 .cse3 .cse5))) [2021-02-23 17:59:51,493 INFO L185 CegarLoopUtils]: At program point L471(lines 444 499) the Hoare annotation is: (let ((.cse1 (not (<= 3 ~SKIP1~0))) (.cse2 (not (= ~NP~0 1))) (.cse0 (= ~compRegistered~0 0)) (.cse4 (not (= ~pended~0 0)))) (and (let ((.cse3 (= ~MPR1~0 ~s~0))) (or .cse0 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse1 .cse2 (and .cse3 (= ~setEventCalled~0 1) (<= IofCallDriver_~returnVal2~0 259) (<= 259 IofCallDriver_~returnVal2~0)) (and (<= IofCallDriver_~returnVal2~0 0) .cse3) .cse4)) (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP1~0 ~s~0)) .cse1 .cse2 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse0) .cse4))) [2021-02-23 17:59:51,494 INFO L185 CegarLoopUtils]: At program point IofCallDriverEXIT(lines 437 500) the Hoare annotation is: (let ((.cse0 (= ~setEventCalled~0 1)) (.cse1 (<= 259 IofCallDriver_~returnVal2~0)) (.cse2 (<= 259 |IofCallDriver_#res|)) (.cse3 (= ~s~0 |old(~s~0)|))) (or (= ~compRegistered~0 0) (and (= ~MPR3~0 ~s~0) .cse0 (<= IofCallDriver_~returnVal2~0 259) .cse1 (<= |IofCallDriver_#res| 259) .cse2) (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (and .cse0 .cse1 .cse2 .cse3) (not (= ~NP~0 1)) (and (<= IofCallDriver_~returnVal2~0 0) (<= |IofCallDriver_#res| 0) .cse3) (not (= ~pended~0 0)))) [2021-02-23 17:59:51,494 INFO L185 CegarLoopUtils]: At program point L459(lines 458 473) the Hoare annotation is: (let ((.cse1 (not (<= 3 ~SKIP1~0))) (.cse2 (not (= ~NP~0 1))) (.cse0 (= ~compRegistered~0 0)) (.cse3 (not (= ~pended~0 0)))) (and (or (and (= ~MPR1~0 ~s~0) (= ~setEventCalled~0 1)) .cse0 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse1 .cse2 .cse3) (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP1~0 ~s~0)) .cse1 .cse2 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse0) .cse3))) [2021-02-23 17:59:51,494 INFO L185 CegarLoopUtils]: At program point L488(lines 488 495) the Hoare annotation is: (let ((.cse1 (not (<= 3 ~SKIP1~0))) (.cse2 (not (= ~NP~0 1))) (.cse0 (= ~compRegistered~0 0)) (.cse3 (not (= ~pended~0 0)))) (and (or .cse0 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse1 .cse2 .cse3) (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP1~0 ~s~0)) .cse1 .cse2 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse0) .cse3))) [2021-02-23 17:59:51,494 INFO L185 CegarLoopUtils]: At program point L455(line 455) the Hoare annotation is: (let ((.cse1 (not (<= 3 ~SKIP1~0))) (.cse2 (not (= ~NP~0 1))) (.cse0 (= ~compRegistered~0 0)) (.cse3 (not (= ~pended~0 0)))) (and (or (and (= ~MPR1~0 ~s~0) (= ~setEventCalled~0 1)) .cse0 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse1 .cse2 .cse3) (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP1~0 ~s~0)) .cse1 .cse2 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse0) .cse3))) [2021-02-23 17:59:51,494 INFO L185 CegarLoopUtils]: At program point L455-1(line 455) the Hoare annotation is: (let ((.cse1 (not (<= 3 ~SKIP1~0))) (.cse2 (not (= ~NP~0 1))) (.cse0 (= ~compRegistered~0 0)) (.cse3 (not (= ~pended~0 0)))) (and (or (and (= ~MPR1~0 ~s~0) (= ~setEventCalled~0 1)) .cse0 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse1 .cse2 .cse3) (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP1~0 ~s~0)) .cse1 .cse2 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse0) .cse3))) [2021-02-23 17:59:51,494 INFO L185 CegarLoopUtils]: At program point L455-2(line 455) the Hoare annotation is: (let ((.cse1 (not (<= 3 ~SKIP1~0))) (.cse2 (not (= ~NP~0 1))) (.cse0 (= ~compRegistered~0 0)) (.cse3 (not (= ~pended~0 0)))) (and (or (and (= ~MPR1~0 ~s~0) (= ~setEventCalled~0 1)) .cse0 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse1 .cse2 .cse3) (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP1~0 ~s~0)) .cse1 .cse2 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse0) .cse3))) [2021-02-23 17:59:51,495 INFO L185 CegarLoopUtils]: At program point L484(line 484) the Hoare annotation is: (let ((.cse2 (= ~compRegistered~0 0)) (.cse0 (not (<= 3 ~SKIP1~0))) (.cse1 (not (= ~NP~0 1))) (.cse3 (not (= ~pended~0 0)))) (and (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP1~0 ~s~0)) .cse0 .cse1 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse2) .cse3) (let ((.cse4 (= ~MPR1~0 ~s~0))) (or (and .cse4 (= ~setEventCalled~0 1) (<= 259 IofCallDriver_~returnVal2~0)) .cse2 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse0 .cse1 (and (<= IofCallDriver_~returnVal2~0 0) .cse4) .cse3)))) [2021-02-23 17:59:51,495 INFO L185 CegarLoopUtils]: At program point L451(lines 451 474) the Hoare annotation is: (let ((.cse1 (not (<= 3 ~SKIP1~0))) (.cse2 (not (= ~NP~0 1))) (.cse0 (= ~compRegistered~0 0)) (.cse3 (not (= ~pended~0 0)))) (and (or (and (= ~MPR1~0 ~s~0) (= ~setEventCalled~0 1)) .cse0 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse1 .cse2 .cse3) (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP1~0 ~s~0)) .cse1 .cse2 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse0) .cse3))) [2021-02-23 17:59:51,495 INFO L185 CegarLoopUtils]: At program point L480(lines 480 486) the Hoare annotation is: (let ((.cse1 (not (<= 3 ~SKIP1~0))) (.cse2 (not (= ~NP~0 1))) (.cse0 (= ~compRegistered~0 0)) (.cse4 (not (= ~pended~0 0)))) (and (let ((.cse3 (= ~MPR1~0 ~s~0))) (or .cse0 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse1 .cse2 (and .cse3 (= ~setEventCalled~0 1) (<= IofCallDriver_~returnVal2~0 259) (<= 259 IofCallDriver_~returnVal2~0)) (and (<= IofCallDriver_~returnVal2~0 0) .cse3) .cse4)) (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP1~0 ~s~0)) .cse1 .cse2 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse0) .cse4))) [2021-02-23 17:59:51,495 INFO L185 CegarLoopUtils]: At program point L447(line 447) the Hoare annotation is: (let ((.cse2 (= ~compRegistered~0 0)) (.cse0 (not (<= 3 ~SKIP1~0))) (.cse1 (not (= ~NP~0 1))) (.cse3 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse2) .cse3) (or .cse2 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse0 .cse1 (and (= ~setEventCalled~0 1) (= ~s~0 |old(~s~0)|)) .cse3))) [2021-02-23 17:59:51,495 INFO L185 CegarLoopUtils]: At program point L476(line 476) the Hoare annotation is: (let ((.cse2 (= ~compRegistered~0 0)) (.cse0 (not (<= 3 ~SKIP1~0))) (.cse1 (not (= ~NP~0 1))) (.cse3 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse2) .cse3) (or .cse2 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse0 .cse1 .cse3))) [2021-02-23 17:59:51,496 INFO L185 CegarLoopUtils]: At program point L439(line 439) the Hoare annotation is: (let ((.cse0 (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|)) (.cse1 (= ~setEventCalled~0 |old(~setEventCalled~0)|)) (.cse4 (= ~compRegistered~0 0)) (.cse2 (not (<= 3 ~SKIP1~0))) (.cse3 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or (and .cse0 .cse1 (= ~SKIP1~0 ~s~0)) .cse2 .cse3 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse4) .cse5) (or (and .cse0 .cse1 (= ~s~0 ~NP~0)) .cse4 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse2 .cse3 .cse5))) [2021-02-23 17:59:51,496 INFO L185 CegarLoopUtils]: At program point L493(line 493) the Hoare annotation is: (let ((.cse2 (= ~compRegistered~0 0)) (.cse0 (not (<= 3 ~SKIP1~0))) (.cse1 (not (= ~NP~0 1))) (.cse3 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse2) .cse3) (or .cse2 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse0 .cse1 .cse3))) [2021-02-23 17:59:51,496 INFO L185 CegarLoopUtils]: At program point L493-1(lines 475 497) the Hoare annotation is: (let ((.cse0 (= ~setEventCalled~0 1)) (.cse1 (<= 259 IofCallDriver_~returnVal2~0)) (.cse2 (= ~s~0 |old(~s~0)|))) (or (= ~compRegistered~0 0) (and (= ~MPR3~0 ~s~0) .cse0 (<= IofCallDriver_~returnVal2~0 259) .cse1) (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (and .cse0 .cse1 .cse2) (not (= ~NP~0 1)) (not (= ~pended~0 0)) (and (<= IofCallDriver_~returnVal2~0 0) .cse2))) [2021-02-23 17:59:51,496 INFO L185 CegarLoopUtils]: At program point L489(line 489) the Hoare annotation is: (let ((.cse1 (not (<= 3 ~SKIP1~0))) (.cse2 (not (= ~NP~0 1))) (.cse0 (= ~compRegistered~0 0)) (.cse3 (not (= ~pended~0 0)))) (and (or .cse0 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse1 .cse2 .cse3) (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP1~0 ~s~0)) .cse1 .cse2 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse0) .cse3))) [2021-02-23 17:59:51,496 INFO L185 CegarLoopUtils]: At program point L456(lines 456 473) the Hoare annotation is: (let ((.cse1 (not (<= 3 ~SKIP1~0))) (.cse2 (not (= ~NP~0 1))) (.cse0 (= ~compRegistered~0 0)) (.cse3 (not (= ~pended~0 0)))) (and (or (and (= ~MPR1~0 ~s~0) (= ~setEventCalled~0 1)) .cse0 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse1 .cse2 .cse3) (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP1~0 ~s~0)) .cse1 .cse2 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse0) .cse3))) [2021-02-23 17:59:51,496 INFO L185 CegarLoopUtils]: At program point L485(line 485) the Hoare annotation is: (let ((.cse2 (= ~compRegistered~0 0)) (.cse0 (not (<= 3 ~SKIP1~0))) (.cse1 (not (= ~NP~0 1))) (.cse3 (not (= ~pended~0 0)))) (and (or (= ~s~0 ~NP~0) .cse0 .cse1 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse2) .cse3) (let ((.cse4 (= ~s~0 |old(~s~0)|))) (or .cse2 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse0 (and (= ~setEventCalled~0 1) (<= 259 IofCallDriver_~returnVal2~0) .cse4) .cse1 .cse3 (and (<= IofCallDriver_~returnVal2~0 0) .cse4))))) [2021-02-23 17:59:51,497 INFO L185 CegarLoopUtils]: At program point L452(lines 451 474) the Hoare annotation is: (let ((.cse2 (= ~compRegistered~0 0)) (.cse0 (not (<= 3 ~SKIP1~0))) (.cse1 (not (= ~NP~0 1))) (.cse3 (not (= ~pended~0 0)))) (and (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP1~0 ~s~0)) .cse0 .cse1 (not (= ~SKIP1~0 |old(~s~0)|)) (not .cse2) .cse3) (or (= ~MPR1~0 ~s~0) .cse2 (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) .cse0 .cse1 .cse3))) [2021-02-23 17:59:51,497 INFO L185 CegarLoopUtils]: At program point L431(line 431) the Hoare annotation is: (or (= ~compRegistered~0 0) (not (= ~setEventCalled~0 1)) (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,497 INFO L185 CegarLoopUtils]: At program point L431-1(lines 423 436) the Hoare annotation is: (or (= ~MPR1~0 ~s~0) (= ~compRegistered~0 0) (not (= ~setEventCalled~0 1)) (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,497 INFO L185 CegarLoopUtils]: At program point L428(line 428) the Hoare annotation is: (or (= ~compRegistered~0 0) (not (= ~setEventCalled~0 1)) (= ~s~0 ~NP~0) (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,497 INFO L185 CegarLoopUtils]: At program point stubMoreProcessingRequiredENTRY(lines 423 436) the Hoare annotation is: (or (= ~compRegistered~0 0) (not (= ~setEventCalled~0 1)) (= ~s~0 ~NP~0) (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,497 INFO L185 CegarLoopUtils]: At program point stubMoreProcessingRequiredEXIT(lines 423 436) the Hoare annotation is: (or (= ~MPR1~0 ~s~0) (= ~compRegistered~0 0) (not (= ~setEventCalled~0 1)) (not (<= 5 ~MPR1~0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,497 INFO L185 CegarLoopUtils]: At program point L33(line 33) the Hoare annotation is: (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|)) [2021-02-23 17:59:51,497 INFO L185 CegarLoopUtils]: At program point L31(line 31) the Hoare annotation is: (and (= ~pended~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|)) [2021-02-23 17:59:51,498 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~myStatus~0 0)) [2021-02-23 17:59:51,498 INFO L185 CegarLoopUtils]: At program point L29(line 29) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-23 17:59:51,498 INFO L185 CegarLoopUtils]: At program point L27(line 27) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-23 17:59:51,498 INFO L185 CegarLoopUtils]: At program point L25(line 25) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-23 17:59:51,498 INFO L185 CegarLoopUtils]: At program point L23(line 23) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-23 17:59:51,498 INFO L185 CegarLoopUtils]: At program point L21(line 21) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-23 17:59:51,498 INFO L185 CegarLoopUtils]: At program point L19(line 19) the Hoare annotation is: (and (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= ~s~0 |old(~s~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~DC~0 |old(~DC~0)|) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) [2021-02-23 17:59:51,498 INFO L185 CegarLoopUtils]: At program point L3(line 3) the Hoare annotation is: (and (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= ~s~0 |old(~s~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~DC~0 |old(~DC~0)|) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) [2021-02-23 17:59:51,499 INFO L185 CegarLoopUtils]: At program point L3-1(line 3) the Hoare annotation is: (and (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= ~s~0 |old(~s~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~DC~0 |old(~DC~0)|) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) [2021-02-23 17:59:51,499 INFO L185 CegarLoopUtils]: At program point L34(line 34) the Hoare annotation is: (and (= ~pended~0 0) (= ~compRegistered~0 0)) [2021-02-23 17:59:51,499 INFO L185 CegarLoopUtils]: At program point L3-2(line 3) the Hoare annotation is: (and (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= ~s~0 |old(~s~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~DC~0 |old(~DC~0)|) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) [2021-02-23 17:59:51,499 INFO L185 CegarLoopUtils]: At program point L3-3(line 3) the Hoare annotation is: (and (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= ~s~0 |old(~s~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~DC~0 |old(~DC~0)|) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) [2021-02-23 17:59:51,499 INFO L185 CegarLoopUtils]: At program point L32(line 32) the Hoare annotation is: (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|)) [2021-02-23 17:59:51,499 INFO L185 CegarLoopUtils]: At program point L-1(line -1) the Hoare annotation is: (and (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= ~s~0 |old(~s~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~DC~0 |old(~DC~0)|) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) [2021-02-23 17:59:51,499 INFO L185 CegarLoopUtils]: At program point L3-4(line 3) the Hoare annotation is: (and (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= ~s~0 |old(~s~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~DC~0 |old(~DC~0)|) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) [2021-02-23 17:59:51,500 INFO L185 CegarLoopUtils]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= ~s~0 |old(~s~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~DC~0 |old(~DC~0)|) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) [2021-02-23 17:59:51,500 INFO L185 CegarLoopUtils]: At program point L3-5(line 3) the Hoare annotation is: (and (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= ~s~0 |old(~s~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~DC~0 |old(~DC~0)|) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) [2021-02-23 17:59:51,500 INFO L185 CegarLoopUtils]: At program point L30(line 30) the Hoare annotation is: (and (= ~pended~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|)) [2021-02-23 17:59:51,500 INFO L185 CegarLoopUtils]: At program point L28(line 28) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-23 17:59:51,500 INFO L185 CegarLoopUtils]: At program point L26(line 26) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-23 17:59:51,500 INFO L185 CegarLoopUtils]: At program point L24(line 24) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-23 17:59:51,500 INFO L185 CegarLoopUtils]: At program point L22(line 22) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-23 17:59:51,500 INFO L185 CegarLoopUtils]: At program point L20(line 20) the Hoare annotation is: (and (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~MPR3~0 |old(~MPR3~0)|) (= ~s~0 |old(~s~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~DC~0 |old(~DC~0)|) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~myStatus~0 |old(~myStatus~0)|)) [2021-02-23 17:59:51,501 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string5.offset| |old(#t~string5.offset)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= |old(#length)| |#length|) (= |#t~string6.base| |old(#t~string6.base)|) (= ~NP~0 |old(~NP~0)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= ~s~0 |old(~s~0)|) (= |old(#valid)| |#valid|) (= ~IPC~0 |old(~IPC~0)|) (= |#t~string5.base| |old(#t~string5.base)|) (= ~DC~0 |old(~DC~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= |#t~string4.base| |old(#t~string4.base)|) (= |#NULL.base| |old(#NULL.base)|) (= ~Executive~0 |old(~Executive~0)|) (= ~myStatus~0 |old(~myStatus~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= ~MPR3~0 |old(~MPR3~0)|) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~pended~0 |old(~pended~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= |#NULL.offset| |old(#NULL.offset)|)) [2021-02-23 17:59:51,501 INFO L185 CegarLoopUtils]: At program point L35(line 35) the Hoare annotation is: (and (= ~pended~0 0) (= ~compRegistered~0 0)) [2021-02-23 17:59:51,501 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~myStatus~0 0)) [2021-02-23 17:59:51,501 INFO L185 CegarLoopUtils]: At program point L543(line 543) the Hoare annotation is: (let ((.cse0 (not (= |old(~setEventCalled~0)| 1))) (.cse1 (= ~compRegistered~0 0)) (.cse2 (not (<= 5 ~MPR1~0))) (.cse3 (not (<= 3 ~SKIP1~0))) (.cse4 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 .cse2 (not (= ~NP~0 |old(~s~0)|)) .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= ~MPR3~0 |old(~s~0)|)) .cse5))) [2021-02-23 17:59:51,501 INFO L185 CegarLoopUtils]: At program point L541(lines 541 545) the Hoare annotation is: (let ((.cse0 (not (= |old(~setEventCalled~0)| 1))) (.cse1 (= ~compRegistered~0 0)) (.cse2 (not (<= 5 ~MPR1~0))) (.cse3 (not (<= 3 ~SKIP1~0))) (.cse4 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= ~MPR3~0 |old(~s~0)|)) .cse5) (or .cse0 .cse1 .cse2 (not (= ~NP~0 |old(~s~0)|)) .cse3 .cse4 (and (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0)) .cse5))) [2021-02-23 17:59:51,501 INFO L185 CegarLoopUtils]: At program point L541-1(lines 528 547) the Hoare annotation is: (let ((.cse0 (not (= |old(~setEventCalled~0)| 1))) (.cse1 (= ~compRegistered~0 0)) (.cse2 (not (<= 5 ~MPR1~0))) (.cse3 (not (<= 3 ~SKIP1~0))) (.cse4 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 .cse2 (not (= ~NP~0 |old(~s~0)|)) .cse3 .cse4 (= ~s~0 |old(~s~0)|) .cse5) (or .cse0 .cse1 (= ~s~0 ~NP~0) .cse2 .cse3 .cse4 (not (= ~MPR3~0 |old(~s~0)|)) .cse5))) [2021-02-23 17:59:51,501 INFO L185 CegarLoopUtils]: At program point L539(line 539) the Hoare annotation is: (let ((.cse0 (not (= |old(~setEventCalled~0)| 1))) (.cse1 (= ~compRegistered~0 0)) (.cse3 (not (<= 5 ~MPR1~0))) (.cse4 (not (<= 3 ~SKIP1~0))) (.cse5 (not (= ~NP~0 1))) (.cse2 (= ~s~0 ~NP~0)) (.cse6 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= ~MPR3~0 |old(~s~0)|)) .cse6) (or .cse0 .cse1 .cse3 (not (= ~NP~0 |old(~s~0)|)) .cse4 .cse5 (and (= ~setEventCalled~0 |old(~setEventCalled~0)|) .cse2 (= |old(~customIrp~0)| ~customIrp~0)) .cse6))) [2021-02-23 17:59:51,502 INFO L185 CegarLoopUtils]: At program point KeWaitForSingleObjectEXIT(lines 523 564) the Hoare annotation is: (let ((.cse0 (not (= |old(~setEventCalled~0)| 1))) (.cse1 (= ~compRegistered~0 0)) (.cse2 (not (<= 5 ~MPR1~0))) (.cse3 (not (<= 3 ~SKIP1~0))) (.cse4 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 .cse2 (not (= ~NP~0 |old(~s~0)|)) .cse3 .cse4 (= ~s~0 |old(~s~0)|) .cse5) (or .cse0 .cse1 (= ~s~0 ~NP~0) .cse2 .cse3 .cse4 (not (= ~MPR3~0 |old(~s~0)|)) .cse5))) [2021-02-23 17:59:51,502 INFO L185 CegarLoopUtils]: At program point L531(line 531) the Hoare annotation is: (let ((.cse0 (not (= |old(~setEventCalled~0)| 1))) (.cse1 (= ~compRegistered~0 0)) (.cse3 (not (<= 5 ~MPR1~0))) (.cse4 (not (<= 3 ~SKIP1~0))) (.cse5 (not (= ~NP~0 1))) (.cse2 (= ~s~0 ~NP~0)) (.cse6 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= ~MPR3~0 |old(~s~0)|)) .cse6) (or .cse0 .cse1 .cse3 (not (= ~NP~0 |old(~s~0)|)) .cse4 .cse5 (and (= ~setEventCalled~0 |old(~setEventCalled~0)|) .cse2 (= |old(~customIrp~0)| ~customIrp~0)) .cse6))) [2021-02-23 17:59:51,502 INFO L185 CegarLoopUtils]: At program point L529(lines 529 534) the Hoare annotation is: (let ((.cse0 (not (= |old(~setEventCalled~0)| 1))) (.cse1 (= ~compRegistered~0 0)) (.cse2 (not (<= 5 ~MPR1~0))) (.cse3 (not (<= 3 ~SKIP1~0))) (.cse4 (not (= ~NP~0 1))) (.cse5 (= ~setEventCalled~0 |old(~setEventCalled~0)|)) (.cse6 (= |old(~customIrp~0)| ~customIrp~0)) (.cse7 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (and .cse5 .cse6 (= ~s~0 |old(~s~0)|)) (not (= ~MPR3~0 |old(~s~0)|)) .cse7) (or .cse0 .cse1 .cse2 (not (= ~NP~0 |old(~s~0)|)) .cse3 .cse4 (and .cse5 (= ~s~0 ~NP~0) .cse6) .cse7))) [2021-02-23 17:59:51,502 INFO L185 CegarLoopUtils]: At program point L523(lines 523 564) the Hoare annotation is: (let ((.cse0 (not (= |old(~setEventCalled~0)| 1))) (.cse1 (= ~compRegistered~0 0)) (.cse2 (not (<= 5 ~MPR1~0))) (.cse5 (not (<= 3 ~SKIP1~0))) (.cse6 (not (= ~NP~0 1))) (.cse3 (= ~setEventCalled~0 |old(~setEventCalled~0)|)) (.cse4 (= |old(~customIrp~0)| ~customIrp~0)) (.cse7 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 .cse2 (and (= ~MPR3~0 ~s~0) .cse3 .cse4) .cse5 .cse6 (not (= ~MPR3~0 |old(~s~0)|)) .cse7) (or .cse0 .cse1 .cse2 (not (= ~NP~0 |old(~s~0)|)) .cse5 .cse6 (and .cse3 (= ~s~0 ~NP~0) .cse4) .cse7))) [2021-02-23 17:59:51,502 INFO L185 CegarLoopUtils]: At program point L523-1(lines 523 564) the Hoare annotation is: (let ((.cse0 (not (= |old(~setEventCalled~0)| 1))) (.cse1 (= ~compRegistered~0 0)) (.cse2 (not (<= 5 ~MPR1~0))) (.cse5 (not (<= 3 ~SKIP1~0))) (.cse6 (not (= ~NP~0 1))) (.cse3 (= ~setEventCalled~0 |old(~setEventCalled~0)|)) (.cse4 (= |old(~customIrp~0)| ~customIrp~0)) (.cse7 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 .cse2 (and (= ~MPR3~0 ~s~0) .cse3 .cse4) .cse5 .cse6 (not (= ~MPR3~0 |old(~s~0)|)) .cse7) (or .cse0 .cse1 .cse2 (not (= ~NP~0 |old(~s~0)|)) .cse5 .cse6 (and .cse3 (= ~s~0 ~NP~0) .cse4) .cse7))) [2021-02-23 17:59:51,503 INFO L185 CegarLoopUtils]: At program point L523-2(lines 523 564) the Hoare annotation is: (let ((.cse0 (not (= |old(~setEventCalled~0)| 1))) (.cse1 (= ~compRegistered~0 0)) (.cse2 (not (<= 5 ~MPR1~0))) (.cse5 (not (<= 3 ~SKIP1~0))) (.cse6 (not (= ~NP~0 1))) (.cse3 (= ~setEventCalled~0 |old(~setEventCalled~0)|)) (.cse4 (= |old(~customIrp~0)| ~customIrp~0)) (.cse7 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 .cse2 (and (= ~MPR3~0 ~s~0) .cse3 .cse4) .cse5 .cse6 (not (= ~MPR3~0 |old(~s~0)|)) .cse7) (or .cse0 .cse1 .cse2 (not (= ~NP~0 |old(~s~0)|)) .cse5 .cse6 (and .cse3 (= ~s~0 ~NP~0) .cse4) .cse7))) [2021-02-23 17:59:51,503 INFO L185 CegarLoopUtils]: At program point L523-3(lines 523 564) the Hoare annotation is: (let ((.cse0 (not (= |old(~setEventCalled~0)| 1))) (.cse1 (= ~compRegistered~0 0)) (.cse2 (not (<= 5 ~MPR1~0))) (.cse5 (not (<= 3 ~SKIP1~0))) (.cse6 (not (= ~NP~0 1))) (.cse3 (= ~setEventCalled~0 |old(~setEventCalled~0)|)) (.cse4 (= |old(~customIrp~0)| ~customIrp~0)) (.cse7 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 .cse2 (and (= ~MPR3~0 ~s~0) .cse3 .cse4) .cse5 .cse6 (not (= ~MPR3~0 |old(~s~0)|)) .cse7) (or .cse0 .cse1 .cse2 (not (= ~NP~0 |old(~s~0)|)) .cse5 .cse6 (and .cse3 (= ~s~0 ~NP~0) .cse4) .cse7))) [2021-02-23 17:59:51,503 INFO L185 CegarLoopUtils]: At program point L550(lines 550 562) the Hoare annotation is: (let ((.cse0 (not (= |old(~setEventCalled~0)| 1))) (.cse1 (= ~compRegistered~0 0)) (.cse2 (not (<= 5 ~MPR1~0))) (.cse3 (not (<= 3 ~SKIP1~0))) (.cse4 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 .cse2 (not (= ~NP~0 |old(~s~0)|)) .cse3 .cse4 (= ~s~0 |old(~s~0)|) .cse5) (or .cse0 .cse1 (= ~s~0 ~NP~0) .cse2 .cse3 .cse4 (not (= ~MPR3~0 |old(~s~0)|)) .cse5))) [2021-02-23 17:59:51,503 INFO L185 CegarLoopUtils]: At program point KeWaitForSingleObjectFINAL(lines 523 564) the Hoare annotation is: (let ((.cse0 (not (= |old(~setEventCalled~0)| 1))) (.cse1 (= ~compRegistered~0 0)) (.cse2 (not (<= 5 ~MPR1~0))) (.cse3 (not (<= 3 ~SKIP1~0))) (.cse4 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 .cse2 (not (= ~NP~0 |old(~s~0)|)) .cse3 .cse4 (= ~s~0 |old(~s~0)|) .cse5) (or .cse0 .cse1 (= ~s~0 ~NP~0) .cse2 .cse3 .cse4 (not (= ~MPR3~0 |old(~s~0)|)) .cse5))) [2021-02-23 17:59:51,503 INFO L185 CegarLoopUtils]: At program point L538(line 538) the Hoare annotation is: (let ((.cse0 (not (= |old(~setEventCalled~0)| 1))) (.cse1 (= ~compRegistered~0 0)) (.cse2 (not (<= 5 ~MPR1~0))) (.cse3 (not (<= 3 ~SKIP1~0))) (.cse4 (not (= ~NP~0 1))) (.cse5 (and (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~s~0 |old(~s~0)|))) (.cse6 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 .cse2 (not (= ~NP~0 |old(~s~0)|)) .cse3 .cse4 .cse5 .cse6) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= ~MPR3~0 |old(~s~0)|)) .cse6))) [2021-02-23 17:59:51,503 INFO L185 CegarLoopUtils]: At program point L536(lines 528 547) the Hoare annotation is: (let ((.cse0 (not (= |old(~setEventCalled~0)| 1))) (.cse1 (= ~compRegistered~0 0)) (.cse2 (not (<= 5 ~MPR1~0))) (.cse3 (not (<= 3 ~SKIP1~0))) (.cse4 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= ~MPR3~0 |old(~s~0)|)) .cse5) (or .cse0 .cse1 .cse2 (not (= ~NP~0 |old(~s~0)|)) .cse3 .cse4 (and (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0)) .cse5))) [2021-02-23 17:59:51,504 INFO L185 CegarLoopUtils]: At program point L530(line 530) the Hoare annotation is: (let ((.cse0 (not (= |old(~setEventCalled~0)| 1))) (.cse1 (= ~compRegistered~0 0)) (.cse2 (not (<= 5 ~MPR1~0))) (.cse3 (not (<= 3 ~SKIP1~0))) (.cse4 (not (= ~NP~0 1))) (.cse5 (and (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= |old(~customIrp~0)| ~customIrp~0) (= ~s~0 |old(~s~0)|))) (.cse6 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 .cse2 (not (= ~NP~0 |old(~s~0)|)) .cse3 .cse4 .cse5 .cse6) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= ~MPR3~0 |old(~s~0)|)) .cse6))) [2021-02-23 17:59:51,504 INFO L185 CegarLoopUtils]: At program point L528(lines 528 547) the Hoare annotation is: (let ((.cse0 (not (= |old(~setEventCalled~0)| 1))) (.cse1 (= ~compRegistered~0 0)) (.cse2 (not (<= 5 ~MPR1~0))) (.cse5 (not (<= 3 ~SKIP1~0))) (.cse6 (not (= ~NP~0 1))) (.cse3 (= ~setEventCalled~0 |old(~setEventCalled~0)|)) (.cse4 (= |old(~customIrp~0)| ~customIrp~0)) (.cse7 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 .cse2 (and (= ~MPR3~0 ~s~0) .cse3 .cse4) .cse5 .cse6 (not (= ~MPR3~0 |old(~s~0)|)) .cse7) (or .cse0 .cse1 .cse2 (not (= ~NP~0 |old(~s~0)|)) .cse5 .cse6 (and .cse3 (= ~s~0 ~NP~0) .cse4) .cse7))) [2021-02-23 17:59:51,504 INFO L185 CegarLoopUtils]: At program point L553(lines 552 562) the Hoare annotation is: (let ((.cse0 (not (= |old(~setEventCalled~0)| 1))) (.cse1 (= ~compRegistered~0 0)) (.cse2 (not (<= 5 ~MPR1~0))) (.cse3 (not (<= 3 ~SKIP1~0))) (.cse4 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 .cse2 (not (= ~NP~0 |old(~s~0)|)) .cse3 .cse4 (= ~s~0 |old(~s~0)|) .cse5) (or .cse0 .cse1 (= ~s~0 ~NP~0) .cse2 .cse3 .cse4 (not (= ~MPR3~0 |old(~s~0)|)) .cse5))) [2021-02-23 17:59:51,504 INFO L185 CegarLoopUtils]: At program point L551(lines 550 562) the Hoare annotation is: (let ((.cse0 (not (= |old(~setEventCalled~0)| 1))) (.cse1 (= ~compRegistered~0 0)) (.cse2 (not (<= 5 ~MPR1~0))) (.cse3 (not (<= 3 ~SKIP1~0))) (.cse4 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 .cse2 (not (= ~NP~0 |old(~s~0)|)) .cse3 .cse4 (= ~s~0 |old(~s~0)|) .cse5) (or .cse0 .cse1 (= ~s~0 ~NP~0) .cse2 .cse3 .cse4 (not (= ~MPR3~0 |old(~s~0)|)) .cse5))) [2021-02-23 17:59:51,504 INFO L185 CegarLoopUtils]: At program point KeWaitForSingleObjectENTRY(lines 523 564) the Hoare annotation is: (let ((.cse0 (not (= |old(~setEventCalled~0)| 1))) (.cse1 (= ~compRegistered~0 0)) (.cse2 (not (<= 5 ~MPR1~0))) (.cse5 (not (<= 3 ~SKIP1~0))) (.cse6 (not (= ~NP~0 1))) (.cse3 (= ~setEventCalled~0 |old(~setEventCalled~0)|)) (.cse4 (= |old(~customIrp~0)| ~customIrp~0)) (.cse7 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 .cse2 (and (= ~MPR3~0 ~s~0) .cse3 .cse4) .cse5 .cse6 (not (= ~MPR3~0 |old(~s~0)|)) .cse7) (or .cse0 .cse1 .cse2 (not (= ~NP~0 |old(~s~0)|)) .cse5 .cse6 (and .cse3 (= ~s~0 ~NP~0) .cse4) .cse7))) [2021-02-23 17:59:51,504 INFO L185 CegarLoopUtils]: At program point L549(line 549) the Hoare annotation is: (let ((.cse0 (not (= |old(~setEventCalled~0)| 1))) (.cse1 (= ~compRegistered~0 0)) (.cse2 (not (<= 5 ~MPR1~0))) (.cse3 (not (<= 3 ~SKIP1~0))) (.cse4 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 .cse2 (not (= ~NP~0 |old(~s~0)|)) .cse3 .cse4 (= ~s~0 |old(~s~0)|) .cse5) (or .cse0 .cse1 (= ~s~0 ~NP~0) .cse2 .cse3 .cse4 (not (= ~MPR3~0 |old(~s~0)|)) .cse5))) [2021-02-23 17:59:51,505 INFO L185 CegarLoopUtils]: At program point L549-1(line 549) the Hoare annotation is: (let ((.cse0 (not (= |old(~setEventCalled~0)| 1))) (.cse1 (= ~compRegistered~0 0)) (.cse2 (not (<= 5 ~MPR1~0))) (.cse3 (not (<= 3 ~SKIP1~0))) (.cse4 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 .cse2 (not (= ~NP~0 |old(~s~0)|)) .cse3 .cse4 (= ~s~0 |old(~s~0)|) .cse5) (or .cse0 .cse1 (= ~s~0 ~NP~0) .cse2 .cse3 .cse4 (not (= ~MPR3~0 |old(~s~0)|)) .cse5))) [2021-02-23 17:59:51,505 INFO L185 CegarLoopUtils]: At program point L549-2(line 549) the Hoare annotation is: (let ((.cse0 (not (= |old(~setEventCalled~0)| 1))) (.cse1 (= ~compRegistered~0 0)) (.cse2 (not (<= 5 ~MPR1~0))) (.cse3 (not (<= 3 ~SKIP1~0))) (.cse4 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or .cse0 .cse1 .cse2 (not (= ~NP~0 |old(~s~0)|)) .cse3 .cse4 (= ~s~0 |old(~s~0)|) .cse5) (or .cse0 .cse1 (= ~s~0 ~NP~0) .cse2 .cse3 .cse4 (not (= ~MPR3~0 |old(~s~0)|)) .cse5))) [2021-02-23 17:59:51,505 INFO L185 CegarLoopUtils]: At program point L509(line 509) the Hoare annotation is: (or (= ~compRegistered~0 0) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,505 INFO L192 CegarLoopUtils]: At program point L509-1(lines 501 514) the Hoare annotation is: true [2021-02-23 17:59:51,505 INFO L185 CegarLoopUtils]: At program point L506(line 506) the Hoare annotation is: (or (= ~compRegistered~0 0) (= ~s~0 ~NP~0) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,505 INFO L185 CegarLoopUtils]: At program point IofCompleteRequestENTRY(lines 501 514) the Hoare annotation is: (or (= ~compRegistered~0 0) (= ~s~0 ~NP~0) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,505 INFO L185 CegarLoopUtils]: At program point L505(lines 505 511) the Hoare annotation is: (or (= ~compRegistered~0 0) (= ~s~0 ~NP~0) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,505 INFO L185 CegarLoopUtils]: At program point L501(lines 501 514) the Hoare annotation is: (or (= ~compRegistered~0 0) (= ~s~0 ~NP~0) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,506 INFO L192 CegarLoopUtils]: At program point IofCompleteRequestEXIT(lines 501 514) the Hoare annotation is: true [2021-02-23 17:59:51,506 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2021-02-23 17:59:51,506 INFO L185 CegarLoopUtils]: At program point L-1(line -1) the Hoare annotation is: (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~myStatus~0 0)) [2021-02-23 17:59:51,506 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2021-02-23 17:59:51,506 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2021-02-23 17:59:51,506 INFO L185 CegarLoopUtils]: At program point L217(line 217) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,506 INFO L185 CegarLoopUtils]: At program point L85(line 85) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,506 INFO L185 CegarLoopUtils]: At program point L201(lines 201 205) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (and (= ~s~0 ~NP~0) (not (= ~compRegistered~0 0))) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,507 INFO L185 CegarLoopUtils]: At program point L135(lines 135 273) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,507 INFO L185 CegarLoopUtils]: At program point L102(lines 102 284) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (not (= KbFilter_PnP_~status~0 259)) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,507 INFO L185 CegarLoopUtils]: At program point L251(line 251) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,507 INFO L185 CegarLoopUtils]: At program point L251-1(lines 247 253) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (and (= ~compRegistered~0 0) (= ~SKIP1~0 ~s~0)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,507 INFO L185 CegarLoopUtils]: At program point L86(line 86) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,507 INFO L185 CegarLoopUtils]: At program point L202(line 202) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (and (= ~s~0 ~NP~0) (not (= ~compRegistered~0 0))) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,507 INFO L185 CegarLoopUtils]: At program point L169(line 169) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (not (= KbFilter_PnP_~status~0 259)) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,508 INFO L185 CegarLoopUtils]: At program point L103(lines 102 284) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (not (= KbFilter_PnP_~status~0 259)) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,508 INFO L185 CegarLoopUtils]: At program point L186(line 186) the Hoare annotation is: (let ((.cse0 (not (<= 5 ~MPR1~0))) (.cse1 (not (= |old(~compRegistered~0)| 0))) (.cse2 (not (= ~NP~0 |old(~s~0)|))) (.cse3 (not (<= 3 ~SKIP1~0))) (.cse4 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or (= ~myStatus~0 0) .cse0 .cse1 .cse2 .cse3 .cse4 (not (= |old(~myStatus~0)| 0)) .cse5) (or .cse0 .cse1 .cse2 .cse3 .cse4 (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= |old(~customIrp~0)| ~customIrp~0) (not (= KbFilter_PnP_~status~0 259)) (= ~s~0 |old(~s~0)|) (not (= ~compRegistered~0 0))) .cse5))) [2021-02-23 17:59:51,508 INFO L185 CegarLoopUtils]: At program point L153(lines 153 267) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,508 INFO L185 CegarLoopUtils]: At program point L120(lines 120 278) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,508 INFO L185 CegarLoopUtils]: At program point L87(line 87) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,508 INFO L185 CegarLoopUtils]: At program point L236(line 236) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,509 INFO L185 CegarLoopUtils]: At program point L203(line 203) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (and (= ~s~0 ~NP~0) (not (= ~compRegistered~0 0))) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,509 INFO L185 CegarLoopUtils]: At program point L236-1(lines 232 238) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (and (= ~compRegistered~0 0) (= ~SKIP1~0 ~s~0)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,509 INFO L185 CegarLoopUtils]: At program point L170(line 170) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (not (= KbFilter_PnP_~status~0 259)) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,509 INFO L185 CegarLoopUtils]: At program point L220(line 220) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,509 INFO L185 CegarLoopUtils]: At program point L187(lines 187 188) the Hoare annotation is: (let ((.cse0 (not (<= 5 ~MPR1~0))) (.cse1 (not (= |old(~compRegistered~0)| 0))) (.cse2 (not (= ~NP~0 |old(~s~0)|))) (.cse3 (not (<= 3 ~SKIP1~0))) (.cse4 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or (= ~myStatus~0 0) .cse0 .cse1 .cse2 .cse3 .cse4 (not (= |old(~myStatus~0)| 0)) .cse5) (or .cse0 .cse1 .cse2 .cse3 .cse4 (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= |old(~customIrp~0)| ~customIrp~0) (not (= KbFilter_PnP_~status~0 259)) (= ~s~0 |old(~s~0)|) (not (= ~compRegistered~0 0))) .cse5))) [2021-02-23 17:59:51,509 INFO L185 CegarLoopUtils]: At program point L220-1(lines 216 222) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (and (= ~compRegistered~0 0) (= ~SKIP1~0 ~s~0)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,510 INFO L185 CegarLoopUtils]: At program point L187-1(lines 187 188) the Hoare annotation is: (let ((.cse8 (= ~setEventCalled~0 1)) (.cse11 (= ~pended~0 0)) (.cse9 (not (= KbFilter_PnP_~status~0 259))) (.cse12 (= ~s~0 |old(~s~0)|)) (.cse10 (not (= ~compRegistered~0 0))) (.cse14 (= ~NP~0 1)) (.cse15 (= ~NP~0 |old(~s~0)|)) (.cse13 (<= 5 ~MPR1~0))) (let ((.cse0 (not .cse13)) (.cse1 (not (= |old(~compRegistered~0)| 0))) (.cse2 (not .cse15)) (.cse3 (not (<= 3 ~SKIP1~0))) (.cse4 (not .cse14)) (.cse5 (and .cse14 .cse11 .cse15 .cse9 .cse12 .cse10 (not (= |KbFilter_PnP_#t~ret15| 259)) .cse13)) (.cse6 (not .cse11)) (.cse7 (and .cse11 .cse8 .cse9 .cse12 .cse10 .cse13))) (and (or (= ~myStatus~0 0) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= |old(~myStatus~0)| 0)) .cse6 .cse7) (or .cse0 .cse1 .cse2 .cse3 .cse4 (and (= ~MPR3~0 ~s~0) .cse8 (<= 259 |KbFilter_PnP_#t~ret15|) .cse9 (<= |KbFilter_PnP_#t~ret15| 259) .cse10) .cse5 .cse6 .cse7)))) [2021-02-23 17:59:51,510 INFO L185 CegarLoopUtils]: At program point L187-2(lines 187 188) the Hoare annotation is: (let ((.cse8 (= ~setEventCalled~0 1)) (.cse11 (= ~pended~0 0)) (.cse9 (not (= KbFilter_PnP_~status~0 259))) (.cse12 (= ~s~0 |old(~s~0)|)) (.cse10 (not (= ~compRegistered~0 0))) (.cse14 (= ~NP~0 1)) (.cse15 (= ~NP~0 |old(~s~0)|)) (.cse13 (<= 5 ~MPR1~0))) (let ((.cse0 (not .cse13)) (.cse1 (not (= |old(~compRegistered~0)| 0))) (.cse2 (not .cse15)) (.cse3 (not (<= 3 ~SKIP1~0))) (.cse4 (not .cse14)) (.cse5 (and .cse14 .cse11 .cse15 .cse9 .cse12 .cse10 (not (= |KbFilter_PnP_#t~ret15| 259)) .cse13)) (.cse6 (not .cse11)) (.cse7 (and .cse11 .cse8 .cse9 .cse12 .cse10 .cse13))) (and (or (= ~myStatus~0 0) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= |old(~myStatus~0)| 0)) .cse6 .cse7) (or .cse0 .cse1 .cse2 .cse3 .cse4 (and (= ~MPR3~0 ~s~0) .cse8 (<= 259 |KbFilter_PnP_#t~ret15|) .cse9 (<= |KbFilter_PnP_#t~ret15| 259) .cse10) .cse5 .cse6 .cse7)))) [2021-02-23 17:59:51,510 INFO L185 CegarLoopUtils]: At program point L88(line 88) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,511 INFO L185 CegarLoopUtils]: At program point L187-3(lines 187 188) the Hoare annotation is: (let ((.cse13 (= ~NP~0 1)) (.cse14 (= ~NP~0 |old(~s~0)|)) (.cse8 (<= 259 KbFilter_PnP_~status~0)) (.cse12 (= ~pended~0 0)) (.cse9 (= ~setEventCalled~0 1)) (.cse10 (<= 259 |KbFilter_PnP_#t~ret15|)) (.cse15 (= ~s~0 |old(~s~0)|)) (.cse11 (not (= ~compRegistered~0 0))) (.cse16 (<= 5 ~MPR1~0))) (let ((.cse0 (and .cse8 .cse12 .cse9 .cse10 .cse15 .cse11 .cse16)) (.cse1 (not .cse16)) (.cse2 (not (= |old(~compRegistered~0)| 0))) (.cse3 (not .cse14)) (.cse4 (not (<= 3 ~SKIP1~0))) (.cse5 (not .cse13)) (.cse6 (and .cse13 .cse12 .cse14 (not (= KbFilter_PnP_~status~0 259)) .cse15 .cse11 (not (= |KbFilter_PnP_#t~ret15| 259)) .cse16)) (.cse7 (not .cse12))) (and (or .cse0 (= ~myStatus~0 0) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (not (= |old(~myStatus~0)| 0)) .cse7) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (and (= ~MPR3~0 ~s~0) .cse8 .cse9 (<= KbFilter_PnP_~status~0 259) .cse10 (<= |KbFilter_PnP_#t~ret15| 259) .cse11) .cse6 .cse7)))) [2021-02-23 17:59:51,511 INFO L185 CegarLoopUtils]: At program point KbFilter_PnPENTRY(lines 75 287) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,511 INFO L185 CegarLoopUtils]: At program point L204(line 204) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (and (= ~s~0 ~NP~0) (not (= ~compRegistered~0 0))) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,511 INFO L185 CegarLoopUtils]: At program point L171(lines 171 183) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (not (= KbFilter_PnP_~status~0 259)) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,511 INFO L185 CegarLoopUtils]: At program point L138(lines 138 272) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,511 INFO L185 CegarLoopUtils]: At program point L105(lines 105 283) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,512 INFO L185 CegarLoopUtils]: At program point L89(line 89) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,512 INFO L185 CegarLoopUtils]: At program point L89-1(line 89) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,512 INFO L185 CegarLoopUtils]: At program point L89-2(line 89) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,512 INFO L185 CegarLoopUtils]: At program point L106(lines 105 283) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,512 INFO L185 CegarLoopUtils]: At program point L255(line 255) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (and (= ~compRegistered~0 0) (= ~SKIP1~0 ~s~0)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,512 INFO L185 CegarLoopUtils]: At program point L255-1(line 255) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (and (= ~compRegistered~0 0) (= ~SKIP1~0 ~s~0)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,512 INFO L185 CegarLoopUtils]: At program point L156(lines 156 266) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,513 INFO L185 CegarLoopUtils]: At program point L123(lines 123 277) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,513 INFO L185 CegarLoopUtils]: At program point L90(line 90) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,513 INFO L185 CegarLoopUtils]: At program point L173(line 173) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,513 INFO L185 CegarLoopUtils]: At program point L256(line 256) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (and (= ~compRegistered~0 0) (= ~SKIP1~0 ~s~0)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,513 INFO L185 CegarLoopUtils]: At program point L256-1(line 256) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (and (= ~compRegistered~0 0) (= ~SKIP1~0 ~s~0)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,513 INFO L185 CegarLoopUtils]: At program point L256-2(line 256) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (and (= ~compRegistered~0 0) (= ~SKIP1~0 ~s~0)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,513 INFO L185 CegarLoopUtils]: At program point L91(line 91) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,513 INFO L185 CegarLoopUtils]: At program point L240(line 240) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (and (= ~compRegistered~0 0) (= ~SKIP1~0 ~s~0)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,514 INFO L185 CegarLoopUtils]: At program point L240-1(line 240) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (and (= ~compRegistered~0 0) (= ~SKIP1~0 ~s~0)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,514 INFO L185 CegarLoopUtils]: At program point L141(lines 141 271) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,514 INFO L185 CegarLoopUtils]: At program point L108(lines 108 282) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,514 INFO L185 CegarLoopUtils]: At program point L75(lines 75 287) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,514 INFO L185 CegarLoopUtils]: At program point L257(lines 257 258) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (and (= ~compRegistered~0 0) (= ~SKIP1~0 ~s~0)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,514 INFO L185 CegarLoopUtils]: At program point L224(line 224) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (and (= ~compRegistered~0 0) (= ~SKIP1~0 ~s~0)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,514 INFO L185 CegarLoopUtils]: At program point L257-1(lines 257 258) the Hoare annotation is: (or (= ~compRegistered~0 0) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,515 INFO L185 CegarLoopUtils]: At program point L191(line 191) the Hoare annotation is: (let ((.cse11 (= ~NP~0 1)) (.cse10 (= ~pended~0 0)) (.cse13 (= ~NP~0 |old(~s~0)|)) (.cse12 (<= 3 ~SKIP1~0)) (.cse14 (<= 5 ~MPR1~0)) (.cse8 (= ~setEventCalled~0 1)) (.cse15 (= ~s~0 |old(~s~0)|)) (.cse9 (not (= ~compRegistered~0 0)))) (let ((.cse0 (and .cse8 .cse15 .cse9)) (.cse1 (and .cse11 .cse10 .cse13 (not (= KbFilter_PnP_~status~0 259)) .cse15 .cse9 .cse12 .cse14)) (.cse2 (not .cse14)) (.cse3 (not (= |old(~compRegistered~0)| 0))) (.cse4 (not .cse13)) (.cse5 (not .cse12)) (.cse6 (not .cse11)) (.cse7 (not .cse10))) (and (or .cse0 .cse1 (= ~myStatus~0 0) .cse2 .cse3 .cse4 .cse5 .cse6 (not (= |old(~myStatus~0)| 0)) .cse7) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (and (= ~MPR3~0 ~s~0) (<= 259 KbFilter_PnP_~status~0) .cse8 (<= KbFilter_PnP_~status~0 259) .cse9) .cse7)))) [2021-02-23 17:59:51,515 INFO L185 CegarLoopUtils]: At program point L224-1(line 224) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (and (= ~compRegistered~0 0) (= ~SKIP1~0 ~s~0)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,515 INFO L185 CegarLoopUtils]: At program point L257-2(lines 257 258) the Hoare annotation is: (or (= ~compRegistered~0 0) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,515 INFO L185 CegarLoopUtils]: At program point L257-3(lines 257 258) the Hoare annotation is: (or (= ~compRegistered~0 0) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,515 INFO L185 CegarLoopUtils]: At program point L92(line 92) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,515 INFO L185 CegarLoopUtils]: At program point L241(line 241) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (and (= ~compRegistered~0 0) (= ~SKIP1~0 ~s~0)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,515 INFO L185 CegarLoopUtils]: At program point L241-1(line 241) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (and (= ~compRegistered~0 0) (= ~SKIP1~0 ~s~0)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,516 INFO L185 CegarLoopUtils]: At program point L241-2(line 241) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (and (= ~compRegistered~0 0) (= ~SKIP1~0 ~s~0)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,516 INFO L185 CegarLoopUtils]: At program point L109(lines 108 282) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,516 INFO L185 CegarLoopUtils]: At program point L76(line 76) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,516 INFO L185 CegarLoopUtils]: At program point L225(line 225) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (and (= ~compRegistered~0 0) (= ~SKIP1~0 ~s~0)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,516 INFO L185 CegarLoopUtils]: At program point L192(lines 192 198) the Hoare annotation is: (let ((.cse8 (<= 259 KbFilter_PnP_~status~0)) (.cse9 (= ~setEventCalled~0 1)) (.cse12 (= ~NP~0 1)) (.cse11 (= ~pended~0 0)) (.cse13 (= ~NP~0 |old(~s~0)|)) (.cse15 (= ~s~0 |old(~s~0)|)) (.cse10 (not (= ~compRegistered~0 0))) (.cse14 (<= 5 ~MPR1~0))) (let ((.cse0 (and (not (= KbFilter_PnP_~__cil_tmp23~0 259)) .cse12 .cse11 .cse13 (not (= KbFilter_PnP_~status~0 259)) .cse15 .cse10 .cse14)) (.cse1 (and .cse8 .cse9 .cse15 .cse10)) (.cse2 (not .cse14)) (.cse3 (not (= |old(~compRegistered~0)| 0))) (.cse4 (not .cse13)) (.cse5 (not (<= 3 ~SKIP1~0))) (.cse6 (not .cse12)) (.cse7 (not .cse11))) (and (or .cse0 (= ~myStatus~0 0) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (not (= |old(~myStatus~0)| 0)) .cse7) (or .cse0 (and (= ~MPR3~0 ~s~0) .cse8 (< 258 KbFilter_PnP_~__cil_tmp23~0) .cse9 (<= KbFilter_PnP_~status~0 259) .cse10 (<= KbFilter_PnP_~__cil_tmp23~0 259)) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7)))) [2021-02-23 17:59:51,516 INFO L185 CegarLoopUtils]: At program point L225-1(line 225) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (and (= ~compRegistered~0 0) (= ~SKIP1~0 ~s~0)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,516 INFO L185 CegarLoopUtils]: At program point L159(lines 159 265) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,517 INFO L185 CegarLoopUtils]: At program point L225-2(line 225) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (and (= ~compRegistered~0 0) (= ~SKIP1~0 ~s~0)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,517 INFO L185 CegarLoopUtils]: At program point L126(lines 126 276) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,517 INFO L185 CegarLoopUtils]: At program point L192-2(lines 166 261) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (and (= ~s~0 ~NP~0) (not (= ~compRegistered~0 0))) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,517 INFO L185 CegarLoopUtils]: At program point L93(line 93) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,517 INFO L185 CegarLoopUtils]: At program point L242(line 242) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (and (= ~compRegistered~0 0) (= ~SKIP1~0 ~s~0)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,517 INFO L185 CegarLoopUtils]: At program point L209(line 209) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (and (= ~s~0 ~NP~0) (not (= ~compRegistered~0 0))) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,518 INFO L185 CegarLoopUtils]: At program point L242-1(line 242) the Hoare annotation is: (or (= ~compRegistered~0 0) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,518 INFO L185 CegarLoopUtils]: At program point L176(lines 176 182) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (not (= KbFilter_PnP_~status~0 259)) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,518 INFO L185 CegarLoopUtils]: At program point L242-2(line 242) the Hoare annotation is: (or (= ~compRegistered~0 0) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,518 INFO L185 CegarLoopUtils]: At program point L176-1(lines 171 183) the Hoare annotation is: (let ((.cse0 (not (<= 5 ~MPR1~0))) (.cse1 (not (= |old(~compRegistered~0)| 0))) (.cse2 (not (= ~NP~0 |old(~s~0)|))) (.cse3 (not (<= 3 ~SKIP1~0))) (.cse4 (not (= ~NP~0 1))) (.cse5 (not (= ~pended~0 0)))) (and (or (= ~myStatus~0 0) .cse0 .cse1 .cse2 .cse3 .cse4 (not (= |old(~myStatus~0)| 0)) .cse5) (or .cse0 .cse1 .cse2 .cse3 .cse4 (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= |old(~customIrp~0)| ~customIrp~0) (not (= KbFilter_PnP_~status~0 259)) (= ~s~0 |old(~s~0)|) (not (= ~compRegistered~0 0))) .cse5))) [2021-02-23 17:59:51,518 INFO L185 CegarLoopUtils]: At program point L77(line 77) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,518 INFO L185 CegarLoopUtils]: At program point L226(lines 226 227) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (and (= ~compRegistered~0 0) (= ~SKIP1~0 ~s~0)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,518 INFO L185 CegarLoopUtils]: At program point L226-1(lines 226 227) the Hoare annotation is: (or (= ~compRegistered~0 0) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,519 INFO L185 CegarLoopUtils]: At program point L226-2(lines 226 227) the Hoare annotation is: (or (= ~compRegistered~0 0) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,519 INFO L185 CegarLoopUtils]: At program point L226-3(lines 226 227) the Hoare annotation is: (or (= ~compRegistered~0 0) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,519 INFO L185 CegarLoopUtils]: At program point L94(line 94) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,519 INFO L185 CegarLoopUtils]: At program point L243(line 243) the Hoare annotation is: (or (= ~compRegistered~0 0) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,519 INFO L185 CegarLoopUtils]: At program point L210(line 210) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (and (= ~s~0 ~NP~0) (not (= ~compRegistered~0 0))) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,519 INFO L185 CegarLoopUtils]: At program point L144(lines 144 270) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,519 INFO L185 CegarLoopUtils]: At program point L111(lines 111 281) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,520 INFO L185 CegarLoopUtils]: At program point L78(line 78) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,520 INFO L185 CegarLoopUtils]: At program point L194(lines 194 196) the Hoare annotation is: (let ((.cse0 (<= 259 KbFilter_PnP_~status~0)) (.cse1 (= ~setEventCalled~0 1)) (.cse2 (not (= ~compRegistered~0 0)))) (let ((.cse3 (and .cse0 .cse1 (= ~s~0 |old(~s~0)|) .cse2)) (.cse4 (not (<= 5 ~MPR1~0))) (.cse5 (not (= |old(~compRegistered~0)| 0))) (.cse6 (not (= ~NP~0 |old(~s~0)|))) (.cse7 (not (<= 3 ~SKIP1~0))) (.cse8 (not (= ~NP~0 1))) (.cse9 (not (= ~pended~0 0)))) (and (or (and (= ~MPR3~0 ~s~0) .cse0 (< 258 KbFilter_PnP_~__cil_tmp23~0) .cse1 (<= KbFilter_PnP_~status~0 259) .cse2 (<= KbFilter_PnP_~__cil_tmp23~0 259)) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (or (= ~myStatus~0 0) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (not (= |old(~myStatus~0)| 0)) .cse9)))) [2021-02-23 17:59:51,520 INFO L185 CegarLoopUtils]: At program point L194-1(lines 194 196) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (and (= ~s~0 ~NP~0) (not (= ~compRegistered~0 0))) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,520 INFO L185 CegarLoopUtils]: At program point L194-2(lines 194 196) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (and (= ~s~0 ~NP~0) (not (= ~compRegistered~0 0))) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,520 INFO L185 CegarLoopUtils]: At program point L95(line 95) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,520 INFO L185 CegarLoopUtils]: At program point L211(line 211) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (and (= ~s~0 ~NP~0) (not (= ~compRegistered~0 0))) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,520 INFO L185 CegarLoopUtils]: At program point L178(line 178) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,520 INFO L192 CegarLoopUtils]: At program point KbFilter_PnPEXIT(lines 75 287) the Hoare annotation is: true [2021-02-23 17:59:51,521 INFO L185 CegarLoopUtils]: At program point L79(line 79) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,521 INFO L185 CegarLoopUtils]: At program point L79-1(line 79) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,521 INFO L185 CegarLoopUtils]: At program point L79-2(line 79) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,521 INFO L185 CegarLoopUtils]: At program point L162(lines 162 264) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,521 INFO L185 CegarLoopUtils]: At program point L129(lines 129 275) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,521 INFO L185 CegarLoopUtils]: At program point L96(line 96) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,522 INFO L185 CegarLoopUtils]: At program point L80(line 80) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,522 INFO L185 CegarLoopUtils]: At program point L80-1(line 80) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,522 INFO L185 CegarLoopUtils]: At program point L80-2(line 80) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,522 INFO L192 CegarLoopUtils]: At program point KbFilter_PnPFINAL(lines 75 287) the Hoare annotation is: true [2021-02-23 17:59:51,522 INFO L192 CegarLoopUtils]: At program point L262(lines 166 263) the Hoare annotation is: true [2021-02-23 17:59:51,522 INFO L185 CegarLoopUtils]: At program point L147(lines 147 269) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,522 INFO L185 CegarLoopUtils]: At program point L114(lines 114 280) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,523 INFO L185 CegarLoopUtils]: At program point L81(line 81) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,523 INFO L185 CegarLoopUtils]: At program point L81-1(line 81) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,523 INFO L185 CegarLoopUtils]: At program point L81-2(line 81) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,523 INFO L185 CegarLoopUtils]: At program point L181(line 181) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (not (= KbFilter_PnP_~status~0 259)) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,523 INFO L185 CegarLoopUtils]: At program point L82(line 82) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,523 INFO L185 CegarLoopUtils]: At program point L82-1(line 82) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,524 INFO L185 CegarLoopUtils]: At program point L82-2(line 82) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,524 INFO L185 CegarLoopUtils]: At program point L165(lines 111 281) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,524 INFO L185 CegarLoopUtils]: At program point L132(lines 132 274) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,524 INFO L185 CegarLoopUtils]: At program point L99(line 99) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,524 INFO L185 CegarLoopUtils]: At program point L248(line 248) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,524 INFO L185 CegarLoopUtils]: At program point L83(line 83) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,524 INFO L185 CegarLoopUtils]: At program point L83-1(line 83) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,525 INFO L185 CegarLoopUtils]: At program point L83-2(line 83) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,525 INFO L185 CegarLoopUtils]: At program point L232(lines 232 238) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,525 INFO L185 CegarLoopUtils]: At program point L100(line 100) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (not (= KbFilter_PnP_~status~0 259)) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,525 INFO L185 CegarLoopUtils]: At program point L216(lines 216 222) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,525 INFO L185 CegarLoopUtils]: At program point L150(lines 150 268) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,525 INFO L185 CegarLoopUtils]: At program point L117(lines 117 279) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,525 INFO L185 CegarLoopUtils]: At program point L84(line 84) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,526 INFO L185 CegarLoopUtils]: At program point L233(line 233) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,526 INFO L185 CegarLoopUtils]: At program point L200(lines 200 206) the Hoare annotation is: (or (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (and (= ~s~0 ~NP~0) (not (= ~compRegistered~0 0))) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,526 INFO L185 CegarLoopUtils]: At program point L101(line 101) the Hoare annotation is: (or (and (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= |old(~compRegistered~0)| ~compRegistered~0) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 ~NP~0) (= |old(~customIrp~0)| ~customIrp~0) (not (= KbFilter_PnP_~status~0 259)) (= ~myStatus~0 |old(~myStatus~0)|)) (not (<= 5 ~MPR1~0)) (not (= |old(~compRegistered~0)| 0)) (not (= ~NP~0 |old(~s~0)|)) (not (<= 3 ~SKIP1~0)) (not (= ~NP~0 1)) (not (= ~pended~0 0))) [2021-02-23 17:59:51,564 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.02 05:59:51 BoogieIcfgContainer [2021-02-23 17:59:51,564 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-02-23 17:59:51,565 INFO L168 Benchmark]: Toolchain (without parser) took 75398.38 ms. Allocated memory was 169.9 MB in the beginning and 440.4 MB in the end (delta: 270.5 MB). Free memory was 145.6 MB in the beginning and 369.3 MB in the end (delta: -223.7 MB). Peak memory consumption was 267.3 MB. Max. memory is 8.0 GB. [2021-02-23 17:59:51,565 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 169.9 MB. Free memory is still 146.7 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-02-23 17:59:51,566 INFO L168 Benchmark]: CACSL2BoogieTranslator took 553.27 ms. Allocated memory is still 169.9 MB. Free memory was 144.5 MB in the beginning and 130.1 MB in the end (delta: 14.4 MB). Peak memory consumption was 13.6 MB. Max. memory is 8.0 GB. [2021-02-23 17:59:51,566 INFO L168 Benchmark]: Boogie Preprocessor took 76.81 ms. Allocated memory is still 169.9 MB. Free memory was 130.1 MB in the beginning and 127.8 MB in the end (delta: 2.4 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-02-23 17:59:51,566 INFO L168 Benchmark]: RCFGBuilder took 1414.78 ms. Allocated memory is still 169.9 MB. Free memory was 127.8 MB in the beginning and 65.9 MB in the end (delta: 61.9 MB). Peak memory consumption was 61.9 MB. Max. memory is 8.0 GB. [2021-02-23 17:59:51,566 INFO L168 Benchmark]: TraceAbstraction took 73329.71 ms. Allocated memory was 169.9 MB in the beginning and 440.4 MB in the end (delta: 270.5 MB). Free memory was 65.4 MB in the beginning and 369.3 MB in the end (delta: -303.9 MB). Peak memory consumption was 187.7 MB. Max. memory is 8.0 GB. [2021-02-23 17:59:51,567 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 169.9 MB. Free memory is still 146.7 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 553.27 ms. Allocated memory is still 169.9 MB. Free memory was 144.5 MB in the beginning and 130.1 MB in the end (delta: 14.4 MB). Peak memory consumption was 13.6 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 76.81 ms. Allocated memory is still 169.9 MB. Free memory was 130.1 MB in the beginning and 127.8 MB in the end (delta: 2.4 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1414.78 ms. Allocated memory is still 169.9 MB. Free memory was 127.8 MB in the beginning and 65.9 MB in the end (delta: 61.9 MB). Peak memory consumption was 61.9 MB. Max. memory is 8.0 GB. * TraceAbstraction took 73329.71 ms. Allocated memory was 169.9 MB in the beginning and 440.4 MB in the end (delta: 270.5 MB). Free memory was 65.4 MB in the beginning and 369.3 MB in the end (delta: -303.9 MB). Peak memory consumption was 187.7 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 581]: 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: 105]: Loop Invariant Derived loop invariant: ((((((((((lowerDriverReturn == \old(lowerDriverReturn) && \old(compRegistered) == compRegistered) && setEventCalled == \old(setEventCalled)) && s == NP) && \old(customIrp) == customIrp) && myStatus == \old(myStatus)) || !(5 <= MPR1)) || !(\old(compRegistered) == 0)) || !(NP == \old(s))) || !(3 <= SKIP1)) || !(NP == 1)) || !(pended == 0) - InvariantResult [Line: 352]: Loop Invariant Derived loop invariant: ((!(\old(pended) == 0) || !(\old(compRegistered) == 0)) || !(\old(myStatus) == 0)) || (((((((NP == 1 && pended == 0) && compRegistered == 0) && s == NP) && status == 0) && __cil_tmp8 == 1) && 3 <= SKIP1) && 5 <= MPR1) - InvariantResult [Line: 451]: Loop Invariant Derived loop invariant: (((((((lowerDriverReturn == \old(lowerDriverReturn) && setEventCalled == \old(setEventCalled)) && SKIP1 == s) || !(3 <= SKIP1)) || !(NP == 1)) || !(SKIP1 == \old(s))) || !(compRegistered == 0)) || !(pended == 0)) && ((((((MPR1 == s || compRegistered == 0) || !(5 <= MPR1)) || !(NP == \old(s))) || !(3 <= SKIP1)) || !(NP == 1)) || !(pended == 0)) - InvariantResult [Line: 387]: Loop Invariant Derived loop invariant: ((!(\old(pended) == 0) || !(\old(compRegistered) == 0)) || (((NP == 1 && pended == 0) && __cil_tmp8 == 1) && 3 <= SKIP1)) || !(\old(myStatus) == 0) - InvariantResult [Line: 552]: Loop Invariant Derived loop invariant: (((((((!(\old(setEventCalled) == 1) || compRegistered == 0) || !(5 <= MPR1)) || !(NP == \old(s))) || !(3 <= SKIP1)) || !(NP == 1)) || s == \old(s)) || !(pended == 0)) && (((((((!(\old(setEventCalled) == 1) || compRegistered == 0) || s == NP) || !(5 <= MPR1)) || !(3 <= SKIP1)) || !(NP == 1)) || !(MPR3 == \old(s))) || !(pended == 0)) - InvariantResult [Line: 369]: Loop Invariant Derived loop invariant: ((!(\old(pended) == 0) || !(\old(compRegistered) == 0)) || (((NP == 1 && pended == 0) && __cil_tmp8 == 1) && 3 <= SKIP1)) || !(\old(myStatus) == 0) - InvariantResult [Line: 297]: Loop Invariant Derived loop invariant: ((!(\old(pended) == 0) || !(\old(compRegistered) == 0)) || (((NP == 1 && pended == 0) && __cil_tmp8 == 1) && 3 <= SKIP1)) || !(\old(myStatus) == 0) - InvariantResult [Line: 354]: Loop Invariant Derived loop invariant: ((!(\old(pended) == 0) || !(\old(compRegistered) == 0)) || status == 0) || !(\old(myStatus) == 0) - InvariantResult [Line: 108]: Loop Invariant Derived loop invariant: ((((((((((lowerDriverReturn == \old(lowerDriverReturn) && \old(compRegistered) == compRegistered) && setEventCalled == \old(setEventCalled)) && s == NP) && \old(customIrp) == customIrp) && myStatus == \old(myStatus)) || !(5 <= MPR1)) || !(\old(compRegistered) == 0)) || !(NP == \old(s))) || !(3 <= SKIP1)) || !(NP == 1)) || !(pended == 0) - InvariantResult [Line: 444]: Loop Invariant Derived loop invariant: (((((((compRegistered == 0 || !(5 <= MPR1)) || !(NP == \old(s))) || !(3 <= SKIP1)) || !(NP == 1)) || (((MPR1 == s && setEventCalled == 1) && returnVal2 <= 259) && 259 <= returnVal2)) || (returnVal2 <= 0 && MPR1 == s)) || !(pended == 0)) && (((((((lowerDriverReturn == \old(lowerDriverReturn) && setEventCalled == \old(setEventCalled)) && SKIP1 == s) || !(3 <= SKIP1)) || !(NP == 1)) || !(SKIP1 == \old(s))) || !(compRegistered == 0)) || !(pended == 0)) - InvariantResult [Line: 528]: Loop Invariant Derived loop invariant: ((((((!(\old(setEventCalled) == 1) || compRegistered == 0) || !(5 <= MPR1)) || !(3 <= SKIP1)) || !(NP == 1)) || !(MPR3 == \old(s))) || !(pended == 0)) && (((((((!(\old(setEventCalled) == 1) || compRegistered == 0) || !(5 <= MPR1)) || !(NP == \old(s))) || !(3 <= SKIP1)) || !(NP == 1)) || ((setEventCalled == \old(setEventCalled) && s == NP) && \old(customIrp) == customIrp)) || !(pended == 0)) - InvariantResult [Line: 111]: Loop Invariant Derived loop invariant: ((((((((((lowerDriverReturn == \old(lowerDriverReturn) && \old(compRegistered) == compRegistered) && setEventCalled == \old(setEventCalled)) && s == NP) && \old(customIrp) == customIrp) && myStatus == \old(myStatus)) || !(5 <= MPR1)) || !(\old(compRegistered) == 0)) || !(NP == \old(s))) || !(3 <= SKIP1)) || !(NP == 1)) || !(pended == 0) - InvariantResult [Line: 456]: Loop Invariant Derived loop invariant: (((((((lowerDriverReturn == \old(lowerDriverReturn) && setEventCalled == \old(setEventCalled)) && SKIP1 == s) || !(3 <= SKIP1)) || !(NP == 1)) || !(SKIP1 == \old(s))) || !(compRegistered == 0)) || !(pended == 0)) && ((((((MPR1 == s || compRegistered == 0) || !(5 <= MPR1)) || !(NP == \old(s))) || !(3 <= SKIP1)) || !(NP == 1)) || !(pended == 0)) - InvariantResult [Line: 166]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 102]: Loop Invariant Derived loop invariant: (((((((((((lowerDriverReturn == \old(lowerDriverReturn) && \old(compRegistered) == compRegistered) && setEventCalled == \old(setEventCalled)) && s == NP) && \old(customIrp) == customIrp) && !(status == 259)) && myStatus == \old(myStatus)) || !(5 <= MPR1)) || !(\old(compRegistered) == 0)) || !(NP == \old(s))) || !(3 <= SKIP1)) || !(NP == 1)) || !(pended == 0) - InvariantResult [Line: 458]: Loop Invariant Derived loop invariant: (((((((MPR1 == s && setEventCalled == 1) || compRegistered == 0) || !(5 <= MPR1)) || !(NP == \old(s))) || !(3 <= SKIP1)) || !(NP == 1)) || !(pended == 0)) && (((((((lowerDriverReturn == \old(lowerDriverReturn) && setEventCalled == \old(setEventCalled)) && SKIP1 == s) || !(3 <= SKIP1)) || !(NP == 1)) || !(SKIP1 == \old(s))) || !(compRegistered == 0)) || !(pended == 0)) - InvariantResult [Line: 550]: Loop Invariant Derived loop invariant: (((((((!(\old(setEventCalled) == 1) || compRegistered == 0) || !(5 <= MPR1)) || !(NP == \old(s))) || !(3 <= SKIP1)) || !(NP == 1)) || s == \old(s)) || !(pended == 0)) && (((((((!(\old(setEventCalled) == 1) || compRegistered == 0) || s == NP) || !(5 <= MPR1)) || !(3 <= SKIP1)) || !(NP == 1)) || !(MPR3 == \old(s))) || !(pended == 0)) - InvariantResult [Line: 377]: Loop Invariant Derived loop invariant: ((!(\old(pended) == 0) || !(\old(compRegistered) == 0)) || (((NP == 1 && pended == 0) && __cil_tmp8 == 1) && 3 <= SKIP1)) || !(\old(myStatus) == 0) - ProcedureContractResult [Line: 515]: Procedure Contract for KeSetEvent Derived contract for procedure KeSetEvent: (((((setEventCalled == 1 || compRegistered == 0) || !(5 <= MPR1)) || !(3 <= SKIP1)) || !(NP == 1)) || !(pended == 0)) || !(s == NP) - ProcedureContractResult [Line: 565]: Procedure Contract for KbFilter_Complete Derived contract for procedure KbFilter_Complete: (((((setEventCalled == 1 || compRegistered == 0) || !(5 <= MPR1)) || !(3 <= SKIP1)) || !(NP == 1)) || !(pended == 0)) || !(s == NP) - ProcedureContractResult [Line: 37]: Procedure Contract for stub_driver_init Derived contract for procedure stub_driver_init: (((((pended == 0 && compRegistered == 0) && s == NP) || !(5 <= MPR1)) || !(NP == \old(s))) || !(3 <= SKIP1)) || !(NP == 1) - ProcedureContractResult [Line: 51]: Procedure Contract for _BLAST_init Derived contract for procedure _BLAST_init: ((!(myStatus == 0) || !(\old(pended) == 0)) || !(\old(compRegistered) == 0)) || ((((NP == 1 && pended == 0) && compRegistered == 0) && 3 <= SKIP1) && 5 <= MPR1) - ProcedureContractResult [Line: 577]: Procedure Contract for errorFn Derived contract for procedure errorFn: 1 - ProcedureContractResult [Line: 288]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 437]: Procedure Contract for IofCallDriver Derived contract for procedure IofCallDriver: (((((((compRegistered == 0 || (((((MPR3 == s && setEventCalled == 1) && returnVal2 <= 259) && 259 <= returnVal2) && \result <= 259) && 259 <= \result)) || !(5 <= MPR1)) || !(NP == \old(s))) || !(3 <= SKIP1)) || (((setEventCalled == 1 && 259 <= returnVal2) && 259 <= \result) && s == \old(s))) || !(NP == 1)) || ((returnVal2 <= 0 && \result <= 0) && s == \old(s))) || !(pended == 0) - ProcedureContractResult [Line: 423]: Procedure Contract for stubMoreProcessingRequired Derived contract for procedure stubMoreProcessingRequired: ((((((MPR1 == s || compRegistered == 0) || !(setEventCalled == 1)) || !(5 <= MPR1)) || !(NP == \old(s))) || !(3 <= SKIP1)) || !(NP == 1)) || !(pended == 0) - ProcedureContractResult [Line: 523]: Procedure Contract for KeWaitForSingleObject Derived contract for procedure KeWaitForSingleObject: (((((((!(\old(setEventCalled) == 1) || compRegistered == 0) || !(5 <= MPR1)) || !(NP == \old(s))) || !(3 <= SKIP1)) || !(NP == 1)) || s == \old(s)) || !(pended == 0)) && (((((((!(\old(setEventCalled) == 1) || compRegistered == 0) || s == NP) || !(5 <= MPR1)) || !(3 <= SKIP1)) || !(NP == 1)) || !(MPR3 == \old(s))) || !(pended == 0)) - ProcedureContractResult [Line: 501]: Procedure Contract for IofCompleteRequest Derived contract for procedure IofCompleteRequest: 1 - ProcedureContractResult [Line: 75]: Procedure Contract for KbFilter_PnP Derived contract for procedure KbFilter_PnP: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 14 procedures, 378 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 27.5s, OverallIterations: 17, TraceHistogramMax: 1, AutomataDifference: 19.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 45.6s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 5238 SDtfs, 7280 SDslu, 8358 SDs, 0 SdLazy, 11365 SolverSat, 704 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 12.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 353 GetRequests, 166 SyntacticMatches, 0 SemanticMatches, 187 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 216 ImplicationChecksByTransitivity, 5.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=510occurred in iteration=3, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.1s AutomataMinimizationTime, 17 MinimizatonAttempts, 242 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 375 LocationsWithAnnotation, 1574 PreInvPairs, 2033 NumberOfFragments, 15201 HoareAnnotationTreeSize, 1574 FomulaSimplifications, 18332 FormulaSimplificationTreeSizeReduction, 3.7s HoareSimplificationTime, 375 FomulaSimplificationsInter, 40167 FormulaSimplificationTreeSizeReductionInter, 41.6s 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...