/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 --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/ntdrivers-simplified/kbfiltr_simpl1.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-36cd7be [2021-02-23 22:59:28,975 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-23 22:59:28,978 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-23 22:59:29,015 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-23 22:59:29,016 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-23 22:59:29,018 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-23 22:59:29,019 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-23 22:59:29,022 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-23 22:59:29,024 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-23 22:59:29,025 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-23 22:59:29,026 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-23 22:59:29,028 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-23 22:59:29,028 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-23 22:59:29,029 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-23 22:59:29,031 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-23 22:59:29,032 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-23 22:59:29,033 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-23 22:59:29,034 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-23 22:59:29,037 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-23 22:59:29,039 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-23 22:59:29,041 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-23 22:59:29,044 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-23 22:59:29,046 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-23 22:59:29,047 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-23 22:59:29,050 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-02-23 22:59:29,092 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-23 22:59:29,093 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-23 22:59:29,094 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-23 22:59:29,095 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 22:59:29,108 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-23 22:59:29,109 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-23 22:59:29,111 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-23 22:59:29,112 INFO L138 SettingsManager]: * sizeof long=4 [2021-02-23 22:59:29,112 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-23 22:59:29,112 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-02-23 22:59:29,112 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-23 22:59:29,113 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-23 22:59:29,113 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-23 22:59:29,113 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-23 22:59:29,113 INFO L138 SettingsManager]: * sizeof long double=12 [2021-02-23 22:59:29,114 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-23 22:59:29,114 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-23 22:59:29,114 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-23 22:59:29,114 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-23 22:59:29,115 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-23 22:59:29,115 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-23 22:59:29,115 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-23 22:59:29,115 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-23 22:59:29,116 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-23 22:59:29,116 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-23 22:59:29,116 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-23 22:59:29,116 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2021-02-23 22:59:29,503 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-23 22:59:29,528 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-23 22:59:29,532 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-23 22:59:29,533 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-23 22:59:29,536 INFO L275 PluginConnector]: CDTParser initialized [2021-02-23 22:59:29,537 INFO L432 ainManager$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 22:59:29,627 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2c69aa0d6/19705a3d73504c4db5d97b5b05eea994/FLAGbe8cb60e4 [2021-02-23 22:59:30,384 INFO L306 CDTParser]: Found 1 translation units. [2021-02-23 22:59:30,385 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers-simplified/kbfiltr_simpl1.cil.c [2021-02-23 22:59:30,399 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2c69aa0d6/19705a3d73504c4db5d97b5b05eea994/FLAGbe8cb60e4 [2021-02-23 22:59:30,743 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2c69aa0d6/19705a3d73504c4db5d97b5b05eea994 [2021-02-23 22:59:30,748 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-23 22:59:30,765 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-23 22:59:30,768 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-23 22:59:30,768 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-23 22:59:30,772 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-23 22:59:30,773 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.02 10:59:30" (1/1) ... [2021-02-23 22:59:30,775 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31c51d04 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 10:59:30, skipping insertion in model container [2021-02-23 22:59:30,775 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.02 10:59:30" (1/1) ... [2021-02-23 22:59:30,784 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-23 22:59:30,854 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-23 22:59:31,219 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 22:59:31,227 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-23 22:59:31,241 INFO L203 MainTranslator]: Completed pre-run [2021-02-23 22:59:31,344 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 22:59:31,344 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-23 22:59:31,365 INFO L208 MainTranslator]: Completed translation [2021-02-23 22:59:31,366 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 10:59:31 WrapperNode [2021-02-23 22:59:31,366 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-23 22:59:31,367 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-23 22:59:31,367 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-23 22:59:31,367 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-23 22:59:31,382 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 10:59:31" (1/1) ... [2021-02-23 22:59:31,382 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 10:59:31" (1/1) ... [2021-02-23 22:59:31,394 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 10:59:31" (1/1) ... [2021-02-23 22:59:31,395 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 10:59:31" (1/1) ... [2021-02-23 22:59:31,409 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 10:59:31" (1/1) ... [2021-02-23 22:59:31,418 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 10:59:31" (1/1) ... [2021-02-23 22:59:31,422 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 10:59:31" (1/1) ... [2021-02-23 22:59:31,427 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-23 22:59:31,428 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-23 22:59:31,429 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-23 22:59:31,429 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-23 22:59:31,430 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 10:59:31" (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 22:59:31,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-23 22:59:31,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-23 22:59:31,537 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-23 22:59:31,537 INFO L138 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2021-02-23 22:59:31,537 INFO L138 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2021-02-23 22:59:31,537 INFO L138 BoogieDeclarations]: Found implementation of procedure KbFilter_PnP [2021-02-23 22:59:31,537 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-23 22:59:31,538 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2021-02-23 22:59:31,538 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2021-02-23 22:59:31,538 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2021-02-23 22:59:31,538 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2021-02-23 22:59:31,538 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2021-02-23 22:59:31,538 INFO L138 BoogieDeclarations]: Found implementation of procedure KbFilter_Complete [2021-02-23 22:59:31,539 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2021-02-23 22:59:31,539 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-23 22:59:31,539 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-23 22:59:31,539 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-23 22:59:31,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-23 22:59:31,540 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2021-02-23 22:59:31,540 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-23 22:59:31,540 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-23 22:59:31,540 INFO L130 BoogieDeclarations]: Found specification of procedure KbFilter_PnP [2021-02-23 22:59:31,541 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2021-02-23 22:59:31,541 INFO L130 BoogieDeclarations]: Found specification of procedure KeSetEvent [2021-02-23 22:59:31,541 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2021-02-23 22:59:31,541 INFO L130 BoogieDeclarations]: Found specification of procedure KbFilter_Complete [2021-02-23 22:59:31,541 INFO L130 BoogieDeclarations]: Found specification of procedure stub_driver_init [2021-02-23 22:59:31,541 INFO L130 BoogieDeclarations]: Found specification of procedure _BLAST_init [2021-02-23 22:59:31,542 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2021-02-23 22:59:31,542 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2021-02-23 22:59:31,542 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-23 22:59:31,542 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2021-02-23 22:59:31,542 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-23 22:59:31,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-23 22:59:31,543 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-23 22:59:31,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-23 22:59:31,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-23 22:59:31,543 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-23 22:59:31,839 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-02-23 22:59:31,984 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume !false; [2021-02-23 22:59:31,985 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##13: assume false; [2021-02-23 22:59:31,986 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-02-23 22:59:32,029 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume false; [2021-02-23 22:59:32,029 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume !false; [2021-02-23 22:59:32,092 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-02-23 22:59:32,135 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2021-02-23 22:59:32,135 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2021-02-23 22:59:32,158 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-02-23 22:59:32,289 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##43: assume false; [2021-02-23 22:59:32,289 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##44: assume !false; [2021-02-23 22:59:32,312 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-23 22:59:32,313 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-02-23 22:59:32,315 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.02 10:59:32 BoogieIcfgContainer [2021-02-23 22:59:32,316 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-23 22:59:32,320 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-23 22:59:32,320 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-23 22:59:32,324 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-23 22:59:32,324 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.02 10:59:30" (1/3) ... [2021-02-23 22:59:32,326 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49c550e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.02 10:59:32, skipping insertion in model container [2021-02-23 22:59:32,326 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 10:59:31" (2/3) ... [2021-02-23 22:59:32,326 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49c550e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.02 10:59:32, skipping insertion in model container [2021-02-23 22:59:32,326 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.02 10:59:32" (3/3) ... [2021-02-23 22:59:32,328 INFO L111 eAbstractionObserver]: Analyzing ICFG kbfiltr_simpl1.cil.c [2021-02-23 22:59:32,336 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-23 22:59:32,342 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-02-23 22:59:32,361 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-02-23 22:59:32,390 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-23 22:59:32,390 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-23 22:59:32,390 INFO L378 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2021-02-23 22:59:32,391 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-23 22:59:32,391 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-23 22:59:32,391 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-23 22:59:32,391 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-23 22:59:32,391 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-23 22:59:32,421 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states. [2021-02-23 22:59:32,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2021-02-23 22:59:32,436 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 22:59:32,437 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 22:59:32,438 INFO L428 AbstractCegarLoop]: === Iteration 1 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 22:59:32,445 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 22:59:32,446 INFO L82 PathProgramCache]: Analyzing trace with hash -377992175, now seen corresponding path program 1 times [2021-02-23 22:59:32,457 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 22:59:32,457 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [348608599] [2021-02-23 22:59:32,458 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 22:59:32,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:32,884 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:32,885 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:32,887 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:32,888 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:32,911 WARN L141 QuantifierPusher]: treesize reduction 8, result has 11.1 percent of original size [2021-02-23 22:59:32,912 WARN L147 QuantifierPusher]: treesize reduction 8, result has 11.1 percent of original size 1 [2021-02-23 22:59:32,913 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:32,914 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:33,008 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 22:59:33,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:33,047 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:33,048 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:33,105 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 22:59:33,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:33,166 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:33,169 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:33,216 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 22:59:33,217 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [348608599] [2021-02-23 22:59:33,219 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 22:59:33,219 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-23 22:59:33,220 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [718207236] [2021-02-23 22:59:33,226 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-23 22:59:33,228 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 22:59:33,246 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-23 22:59:33,248 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-23 22:59:33,252 INFO L87 Difference]: Start difference. First operand 375 states. Second operand 5 states. [2021-02-23 22:59:34,803 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 22:59:34,803 INFO L93 Difference]: Finished difference Result 674 states and 834 transitions. [2021-02-23 22:59:34,804 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-02-23 22:59:34,805 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 91 [2021-02-23 22:59:34,806 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 22:59:34,823 INFO L225 Difference]: With dead ends: 674 [2021-02-23 22:59:34,823 INFO L226 Difference]: Without dead ends: 390 [2021-02-23 22:59:34,831 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 22:59:34,852 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 390 states. [2021-02-23 22:59:34,969 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 390 to 359. [2021-02-23 22:59:34,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 359 states. [2021-02-23 22:59:34,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 359 states and 409 transitions. [2021-02-23 22:59:34,977 INFO L78 Accepts]: Start accepts. Automaton has 359 states and 409 transitions. Word has length 91 [2021-02-23 22:59:34,977 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 22:59:34,978 INFO L480 AbstractCegarLoop]: Abstraction has 359 states and 409 transitions. [2021-02-23 22:59:34,978 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-23 22:59:34,978 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 409 transitions. [2021-02-23 22:59:34,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2021-02-23 22:59:34,984 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 22:59:34,984 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 22:59:34,984 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-23 22:59:34,985 INFO L428 AbstractCegarLoop]: === Iteration 2 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 22:59:34,985 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 22:59:34,986 INFO L82 PathProgramCache]: Analyzing trace with hash -376266146, now seen corresponding path program 1 times [2021-02-23 22:59:34,986 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 22:59:34,986 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [243242800] [2021-02-23 22:59:34,987 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 22:59:35,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:35,111 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:35,111 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:35,112 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:35,113 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:35,116 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:35,117 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:35,118 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:35,118 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:35,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 22:59:35,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:35,209 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:35,210 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:35,245 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 22:59:35,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:35,254 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:35,255 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:35,274 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 22:59:35,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:35,282 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:35,283 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:35,336 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 22:59:35,337 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [243242800] [2021-02-23 22:59:35,337 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 22:59:35,337 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-23 22:59:35,337 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1305039598] [2021-02-23 22:59:35,339 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-23 22:59:35,340 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 22:59:35,340 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-23 22:59:35,341 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-02-23 22:59:35,341 INFO L87 Difference]: Start difference. First operand 359 states and 409 transitions. Second operand 6 states. [2021-02-23 22:59:35,724 WARN L202 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2021-02-23 22:59:36,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 22:59:36,872 INFO L93 Difference]: Finished difference Result 596 states and 691 transitions. [2021-02-23 22:59:36,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-23 22:59:36,873 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 154 [2021-02-23 22:59:36,874 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 22:59:36,879 INFO L225 Difference]: With dead ends: 596 [2021-02-23 22:59:36,879 INFO L226 Difference]: Without dead ends: 510 [2021-02-23 22:59:36,881 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 22:59:36,882 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 510 states. [2021-02-23 22:59:37,001 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 510 to 471. [2021-02-23 22:59:37,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 471 states. [2021-02-23 22:59:37,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 471 states and 535 transitions. [2021-02-23 22:59:37,005 INFO L78 Accepts]: Start accepts. Automaton has 471 states and 535 transitions. Word has length 154 [2021-02-23 22:59:37,006 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 22:59:37,006 INFO L480 AbstractCegarLoop]: Abstraction has 471 states and 535 transitions. [2021-02-23 22:59:37,006 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-02-23 22:59:37,006 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 535 transitions. [2021-02-23 22:59:37,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2021-02-23 22:59:37,008 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 22:59:37,009 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 22:59:37,009 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-02-23 22:59:37,009 INFO L428 AbstractCegarLoop]: === Iteration 3 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 22:59:37,010 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 22:59:37,010 INFO L82 PathProgramCache]: Analyzing trace with hash 1300723370, now seen corresponding path program 1 times [2021-02-23 22:59:37,010 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 22:59:37,011 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [110943952] [2021-02-23 22:59:37,011 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 22:59:37,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:37,091 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:37,092 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:37,093 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:37,093 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:37,097 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:37,097 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:37,098 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:37,099 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:37,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 22:59:37,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:37,188 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:37,189 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:37,226 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 22:59:37,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:37,234 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:37,234 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:37,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 22:59:37,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:37,263 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:37,265 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:37,266 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:37,266 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:37,302 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 22:59:37,303 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [110943952] [2021-02-23 22:59:37,303 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 22:59:37,303 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-23 22:59:37,304 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [186322424] [2021-02-23 22:59:37,304 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-23 22:59:37,305 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 22:59:37,305 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-23 22:59:37,305 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-02-23 22:59:37,306 INFO L87 Difference]: Start difference. First operand 471 states and 535 transitions. Second operand 6 states. [2021-02-23 22:59:38,584 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 22:59:38,585 INFO L93 Difference]: Finished difference Result 673 states and 770 transitions. [2021-02-23 22:59:38,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-02-23 22:59:38,585 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 156 [2021-02-23 22:59:38,586 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 22:59:38,590 INFO L225 Difference]: With dead ends: 673 [2021-02-23 22:59:38,590 INFO L226 Difference]: Without dead ends: 564 [2021-02-23 22:59:38,592 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=30, Invalid=42, Unknown=0, NotChecked=0, Total=72 [2021-02-23 22:59:38,593 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 564 states. [2021-02-23 22:59:38,676 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 564 to 510. [2021-02-23 22:59:38,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 510 states. [2021-02-23 22:59:38,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 510 states and 582 transitions. [2021-02-23 22:59:38,679 INFO L78 Accepts]: Start accepts. Automaton has 510 states and 582 transitions. Word has length 156 [2021-02-23 22:59:38,680 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 22:59:38,680 INFO L480 AbstractCegarLoop]: Abstraction has 510 states and 582 transitions. [2021-02-23 22:59:38,680 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-02-23 22:59:38,680 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 582 transitions. [2021-02-23 22:59:38,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2021-02-23 22:59:38,683 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 22:59:38,684 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 22:59:38,684 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-02-23 22:59:38,684 INFO L428 AbstractCegarLoop]: === Iteration 4 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 22:59:38,685 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 22:59:38,685 INFO L82 PathProgramCache]: Analyzing trace with hash 1977760110, now seen corresponding path program 1 times [2021-02-23 22:59:38,685 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 22:59:38,685 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1350020101] [2021-02-23 22:59:38,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 22:59:38,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:38,759 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:38,760 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:38,761 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:38,761 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:38,765 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:38,765 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:38,766 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:38,766 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:38,845 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 22:59:38,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:38,856 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:38,856 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:38,902 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 22:59:38,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:38,911 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:38,912 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:38,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 22:59:38,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:38,954 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:38,956 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:39,017 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 22:59:39,017 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1350020101] [2021-02-23 22:59:39,018 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 22:59:39,018 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-23 22:59:39,018 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1751006040] [2021-02-23 22:59:39,019 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-23 22:59:39,020 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 22:59:39,020 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-23 22:59:39,021 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-02-23 22:59:39,021 INFO L87 Difference]: Start difference. First operand 510 states and 582 transitions. Second operand 6 states. [2021-02-23 22:59:40,448 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 22:59:40,449 INFO L93 Difference]: Finished difference Result 514 states and 585 transitions. [2021-02-23 22:59:40,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-23 22:59:40,449 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 180 [2021-02-23 22:59:40,450 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 22:59:40,454 INFO L225 Difference]: With dead ends: 514 [2021-02-23 22:59:40,455 INFO L226 Difference]: Without dead ends: 511 [2021-02-23 22:59:40,457 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 22:59:40,458 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 511 states. [2021-02-23 22:59:40,556 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 511 to 510. [2021-02-23 22:59:40,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 510 states. [2021-02-23 22:59:40,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 510 states and 581 transitions. [2021-02-23 22:59:40,561 INFO L78 Accepts]: Start accepts. Automaton has 510 states and 581 transitions. Word has length 180 [2021-02-23 22:59:40,562 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 22:59:40,562 INFO L480 AbstractCegarLoop]: Abstraction has 510 states and 581 transitions. [2021-02-23 22:59:40,562 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-02-23 22:59:40,562 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 581 transitions. [2021-02-23 22:59:40,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2021-02-23 22:59:40,566 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 22:59:40,566 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 22:59:40,566 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-02-23 22:59:40,566 INFO L428 AbstractCegarLoop]: === Iteration 5 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 22:59:40,567 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 22:59:40,567 INFO L82 PathProgramCache]: Analyzing trace with hash -1174737237, now seen corresponding path program 1 times [2021-02-23 22:59:40,567 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 22:59:40,568 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [224739585] [2021-02-23 22:59:40,568 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 22:59:40,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:40,667 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:40,667 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:40,668 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:40,669 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:40,673 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:40,673 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:40,674 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:40,674 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-23 22:59:40,686 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:40,687 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:40,771 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 22:59:40,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:40,787 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:40,788 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:40,826 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 22:59:40,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:40,831 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:40,832 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:40,851 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 22:59:40,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:40,858 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:40,859 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:40,872 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-23 22:59:40,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:40,881 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:40,882 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:40,882 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:40,883 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:40,933 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 22:59:40,933 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [224739585] [2021-02-23 22:59:40,933 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 22:59:40,934 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-02-23 22:59:40,934 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1485554975] [2021-02-23 22:59:40,934 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-02-23 22:59:40,935 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 22:59:40,935 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-02-23 22:59:40,936 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2021-02-23 22:59:40,936 INFO L87 Difference]: Start difference. First operand 510 states and 581 transitions. Second operand 9 states. [2021-02-23 22:59:42,773 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 22:59:42,774 INFO L93 Difference]: Finished difference Result 588 states and 670 transitions. [2021-02-23 22:59:42,774 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-02-23 22:59:42,774 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 194 [2021-02-23 22:59:42,775 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 22:59:42,777 INFO L225 Difference]: With dead ends: 588 [2021-02-23 22:59:42,778 INFO L226 Difference]: Without dead ends: 479 [2021-02-23 22:59:42,779 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 22:59:42,780 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 479 states. [2021-02-23 22:59:42,843 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 479 to 459. [2021-02-23 22:59:42,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 459 states. [2021-02-23 22:59:42,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 459 states and 519 transitions. [2021-02-23 22:59:42,847 INFO L78 Accepts]: Start accepts. Automaton has 459 states and 519 transitions. Word has length 194 [2021-02-23 22:59:42,847 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 22:59:42,847 INFO L480 AbstractCegarLoop]: Abstraction has 459 states and 519 transitions. [2021-02-23 22:59:42,847 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2021-02-23 22:59:42,848 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 519 transitions. [2021-02-23 22:59:42,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2021-02-23 22:59:42,851 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 22:59:42,851 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-23 22:59:42,851 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-02-23 22:59:42,851 INFO L428 AbstractCegarLoop]: === Iteration 6 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 22:59:42,852 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 22:59:42,852 INFO L82 PathProgramCache]: Analyzing trace with hash 533426350, now seen corresponding path program 1 times [2021-02-23 22:59:42,852 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 22:59:42,853 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [600451314] [2021-02-23 22:59:42,853 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 22:59:42,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:42,906 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:42,907 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:42,910 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:42,910 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-23 22:59:42,916 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:42,917 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:42,987 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 22:59:42,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:43,000 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:43,001 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:43,039 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 22:59:43,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:43,052 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:43,053 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:43,054 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:43,054 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-23 22:59:43,066 WARN L141 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size [2021-02-23 22:59:43,068 WARN L147 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size 7 [2021-02-23 22:59:43,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 22:59:43,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:43,097 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:43,099 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:43,124 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-23 22:59:43,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:43,152 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:43,152 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:43,154 WARN L141 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size [2021-02-23 22:59:43,155 WARN L147 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size 7 [2021-02-23 22:59:43,167 WARN L141 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size [2021-02-23 22:59:43,168 WARN L147 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size 7 [2021-02-23 22:59:43,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2021-02-23 22:59:43,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:43,213 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:43,213 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:43,226 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:43,227 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:43,313 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 22:59:43,314 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [600451314] [2021-02-23 22:59:43,314 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 22:59:43,314 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-02-23 22:59:43,317 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1007775721] [2021-02-23 22:59:43,318 INFO L460 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-02-23 22:59:43,318 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 22:59:43,319 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-02-23 22:59:43,321 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2021-02-23 22:59:43,321 INFO L87 Difference]: Start difference. First operand 459 states and 519 transitions. Second operand 13 states. [2021-02-23 22:59:44,356 WARN L202 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 90 [2021-02-23 22:59:45,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 22:59:45,175 INFO L93 Difference]: Finished difference Result 530 states and 598 transitions. [2021-02-23 22:59:45,176 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-02-23 22:59:45,177 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 199 [2021-02-23 22:59:45,178 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 22:59:45,181 INFO L225 Difference]: With dead ends: 530 [2021-02-23 22:59:45,181 INFO L226 Difference]: Without dead ends: 496 [2021-02-23 22:59:45,182 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 22:59:45,183 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 496 states. [2021-02-23 22:59:45,252 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 496 to 461. [2021-02-23 22:59:45,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 461 states. [2021-02-23 22:59:45,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 461 states and 519 transitions. [2021-02-23 22:59:45,256 INFO L78 Accepts]: Start accepts. Automaton has 461 states and 519 transitions. Word has length 199 [2021-02-23 22:59:45,256 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 22:59:45,256 INFO L480 AbstractCegarLoop]: Abstraction has 461 states and 519 transitions. [2021-02-23 22:59:45,256 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2021-02-23 22:59:45,256 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 519 transitions. [2021-02-23 22:59:45,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2021-02-23 22:59:45,259 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 22:59:45,260 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 22:59:45,260 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-02-23 22:59:45,260 INFO L428 AbstractCegarLoop]: === Iteration 7 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 22:59:45,260 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 22:59:45,261 INFO L82 PathProgramCache]: Analyzing trace with hash -1076456121, now seen corresponding path program 1 times [2021-02-23 22:59:45,261 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 22:59:45,261 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [935859468] [2021-02-23 22:59:45,261 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 22:59:45,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:45,304 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:45,306 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:45,307 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:45,307 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:45,311 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:45,311 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-23 22:59:45,317 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:45,318 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-23 22:59:45,321 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:45,322 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:45,401 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 22:59:45,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:45,428 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:45,428 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:45,465 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 22:59:45,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:45,472 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:45,473 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:45,492 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 22:59:45,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:45,497 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:45,497 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:45,498 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:45,498 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:45,516 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-23 22:59:45,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:45,530 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:45,531 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:45,545 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2021-02-23 22:59:45,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:45,550 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:45,550 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:45,610 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 22:59:45,611 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [935859468] [2021-02-23 22:59:45,611 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 22:59:45,611 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-02-23 22:59:45,611 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [729298765] [2021-02-23 22:59:45,612 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-02-23 22:59:45,612 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 22:59:45,613 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-02-23 22:59:45,613 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2021-02-23 22:59:45,613 INFO L87 Difference]: Start difference. First operand 461 states and 519 transitions. Second operand 10 states. [2021-02-23 22:59:46,643 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 22:59:46,644 INFO L93 Difference]: Finished difference Result 479 states and 540 transitions. [2021-02-23 22:59:46,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-02-23 22:59:46,644 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 201 [2021-02-23 22:59:46,645 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 22:59:46,647 INFO L225 Difference]: With dead ends: 479 [2021-02-23 22:59:46,647 INFO L226 Difference]: Without dead ends: 288 [2021-02-23 22:59:46,648 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 22:59:46,649 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 288 states. [2021-02-23 22:59:46,689 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 288 to 288. [2021-02-23 22:59:46,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 288 states. [2021-02-23 22:59:46,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 288 states and 301 transitions. [2021-02-23 22:59:46,691 INFO L78 Accepts]: Start accepts. Automaton has 288 states and 301 transitions. Word has length 201 [2021-02-23 22:59:46,692 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 22:59:46,692 INFO L480 AbstractCegarLoop]: Abstraction has 288 states and 301 transitions. [2021-02-23 22:59:46,692 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2021-02-23 22:59:46,692 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 301 transitions. [2021-02-23 22:59:46,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2021-02-23 22:59:46,695 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 22:59:46,695 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 22:59:46,695 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-02-23 22:59:46,695 INFO L428 AbstractCegarLoop]: === Iteration 8 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 22:59:46,696 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 22:59:46,696 INFO L82 PathProgramCache]: Analyzing trace with hash 392459101, now seen corresponding path program 1 times [2021-02-23 22:59:46,696 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 22:59:46,696 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [147697954] [2021-02-23 22:59:46,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 22:59:46,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:46,760 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:46,761 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:46,762 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:46,762 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-23 22:59:46,766 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:46,766 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:46,846 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 22:59:46,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:46,856 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:46,857 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:46,894 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 22:59:46,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:46,901 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:46,901 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:46,920 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 22:59:46,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:46,925 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:46,925 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:46,934 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2021-02-23 22:59:46,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:46,940 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:46,941 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:46,941 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 22:59:46,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:46,947 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:46,948 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:46,958 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2021-02-23 22:59:46,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:46,962 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:46,963 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:46,963 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:46,965 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:47,018 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 22:59:47,019 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [147697954] [2021-02-23 22:59:47,019 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 22:59:47,019 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-02-23 22:59:47,020 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1929169921] [2021-02-23 22:59:47,020 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-02-23 22:59:47,020 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 22:59:47,021 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-02-23 22:59:47,021 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-02-23 22:59:47,021 INFO L87 Difference]: Start difference. First operand 288 states and 301 transitions. Second operand 8 states. [2021-02-23 22:59:47,874 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 22:59:47,874 INFO L93 Difference]: Finished difference Result 333 states and 351 transitions. [2021-02-23 22:59:47,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-02-23 22:59:47,875 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 208 [2021-02-23 22:59:47,875 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 22:59:47,877 INFO L225 Difference]: With dead ends: 333 [2021-02-23 22:59:47,877 INFO L226 Difference]: Without dead ends: 284 [2021-02-23 22:59:47,878 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 22:59:47,879 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 284 states. [2021-02-23 22:59:47,942 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 284 to 284. [2021-02-23 22:59:47,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 284 states. [2021-02-23 22:59:47,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 295 transitions. [2021-02-23 22:59:47,944 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 295 transitions. Word has length 208 [2021-02-23 22:59:47,944 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 22:59:47,945 INFO L480 AbstractCegarLoop]: Abstraction has 284 states and 295 transitions. [2021-02-23 22:59:47,945 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2021-02-23 22:59:47,945 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 295 transitions. [2021-02-23 22:59:47,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2021-02-23 22:59:47,948 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 22:59:47,948 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 22:59:47,949 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-02-23 22:59:47,949 INFO L428 AbstractCegarLoop]: === Iteration 9 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 22:59:47,949 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 22:59:47,949 INFO L82 PathProgramCache]: Analyzing trace with hash -2063991860, now seen corresponding path program 1 times [2021-02-23 22:59:47,950 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 22:59:47,950 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1422693637] [2021-02-23 22:59:47,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 22:59:47,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:48,007 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:48,008 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:48,009 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:48,010 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-23 22:59:48,016 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:48,016 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:48,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 22:59:48,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:48,099 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:48,099 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:48,132 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 22:59:48,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:48,140 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:48,141 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:48,141 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:48,142 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-23 22:59:48,151 WARN L141 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size [2021-02-23 22:59:48,154 WARN L147 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size 7 [2021-02-23 22:59:48,172 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 22:59:48,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:48,181 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:48,181 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:48,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-23 22:59:48,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:48,211 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:48,211 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:48,212 WARN L141 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size [2021-02-23 22:59:48,213 WARN L147 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size 7 [2021-02-23 22:59:48,225 WARN L141 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size [2021-02-23 22:59:48,225 WARN L147 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size 7 [2021-02-23 22:59:48,248 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-23 22:59:48,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:48,253 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:48,253 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:48,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 22:59:48,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:48,256 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:48,257 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:48,270 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-23 22:59:48,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:48,277 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:48,278 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:48,278 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:48,279 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-23 22:59:48,360 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 22:59:48,360 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1422693637] [2021-02-23 22:59:48,360 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 22:59:48,360 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-02-23 22:59:48,361 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1573605128] [2021-02-23 22:59:48,361 INFO L460 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-02-23 22:59:48,361 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 22:59:48,363 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-02-23 22:59:48,366 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=117, Unknown=0, NotChecked=0, Total=156 [2021-02-23 22:59:48,366 INFO L87 Difference]: Start difference. First operand 284 states and 295 transitions. Second operand 13 states. [2021-02-23 22:59:49,605 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 22:59:49,605 INFO L93 Difference]: Finished difference Result 329 states and 345 transitions. [2021-02-23 22:59:49,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-02-23 22:59:49,605 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 224 [2021-02-23 22:59:49,607 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 22:59:49,611 INFO L225 Difference]: With dead ends: 329 [2021-02-23 22:59:49,612 INFO L226 Difference]: Without dead ends: 282 [2021-02-23 22:59:49,613 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 22:59:49,615 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 282 states. [2021-02-23 22:59:49,657 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 282 to 282. [2021-02-23 22:59:49,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 282 states. [2021-02-23 22:59:49,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 282 states and 292 transitions. [2021-02-23 22:59:49,660 INFO L78 Accepts]: Start accepts. Automaton has 282 states and 292 transitions. Word has length 224 [2021-02-23 22:59:49,660 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 22:59:49,661 INFO L480 AbstractCegarLoop]: Abstraction has 282 states and 292 transitions. [2021-02-23 22:59:49,661 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2021-02-23 22:59:49,661 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 292 transitions. [2021-02-23 22:59:49,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2021-02-23 22:59:49,662 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 22:59:49,663 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 22:59:49,663 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-02-23 22:59:49,664 INFO L428 AbstractCegarLoop]: === Iteration 10 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 22:59:49,664 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 22:59:49,665 INFO L82 PathProgramCache]: Analyzing trace with hash -936140013, now seen corresponding path program 1 times [2021-02-23 22:59:49,665 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 22:59:49,665 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2130119978] [2021-02-23 22:59:49,665 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 22:59:49,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:49,756 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:49,757 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:49,758 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:49,758 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:49,826 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 22:59:49,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:49,835 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:49,836 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:49,869 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 22:59:49,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:49,875 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:49,875 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:49,892 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 22:59:49,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:49,896 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:49,897 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:49,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-23 22:59:49,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:49,919 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:49,920 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:49,920 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:49,921 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:49,928 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:49,929 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:49,937 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-23 22:59:49,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:49,941 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:49,942 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:49,942 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 22:59:49,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:49,945 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:49,945 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:49,956 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-23 22:59:49,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:49,959 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:49,959 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:50,005 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 22:59:50,006 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2130119978] [2021-02-23 22:59:50,006 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 22:59:50,006 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-02-23 22:59:50,006 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1332119102] [2021-02-23 22:59:50,007 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-02-23 22:59:50,007 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 22:59:50,008 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-02-23 22:59:50,008 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2021-02-23 22:59:50,008 INFO L87 Difference]: Start difference. First operand 282 states and 292 transitions. Second operand 9 states. [2021-02-23 22:59:50,584 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 22:59:50,584 INFO L93 Difference]: Finished difference Result 337 states and 353 transitions. [2021-02-23 22:59:50,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-02-23 22:59:50,585 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 226 [2021-02-23 22:59:50,586 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 22:59:50,588 INFO L225 Difference]: With dead ends: 337 [2021-02-23 22:59:50,588 INFO L226 Difference]: Without dead ends: 290 [2021-02-23 22:59:50,589 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 22:59:50,590 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 290 states. [2021-02-23 22:59:50,634 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 290 to 285. [2021-02-23 22:59:50,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 285 states. [2021-02-23 22:59:50,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 285 states and 295 transitions. [2021-02-23 22:59:50,636 INFO L78 Accepts]: Start accepts. Automaton has 285 states and 295 transitions. Word has length 226 [2021-02-23 22:59:50,636 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 22:59:50,637 INFO L480 AbstractCegarLoop]: Abstraction has 285 states and 295 transitions. [2021-02-23 22:59:50,637 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2021-02-23 22:59:50,637 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 295 transitions. [2021-02-23 22:59:50,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2021-02-23 22:59:50,638 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 22:59:50,639 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 22:59:50,639 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-02-23 22:59:50,639 INFO L428 AbstractCegarLoop]: === Iteration 11 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 22:59:50,639 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 22:59:50,640 INFO L82 PathProgramCache]: Analyzing trace with hash 1677972881, now seen corresponding path program 1 times [2021-02-23 22:59:50,640 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 22:59:50,640 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1170409367] [2021-02-23 22:59:50,640 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 22:59:50,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:50,689 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:50,689 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:50,690 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:50,690 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-23 22:59:50,693 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:50,694 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-23 22:59:50,698 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:50,698 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-23 22:59:50,704 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:50,705 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:50,783 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 22:59:50,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:50,792 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:50,793 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:50,832 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 22:59:50,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:50,838 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:50,840 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:50,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 22:59:50,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:50,864 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:50,865 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:50,879 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-23 22:59:50,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:50,891 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:50,893 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:50,894 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:50,894 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:50,904 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:50,905 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:50,934 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-23 22:59:50,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:50,938 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:50,939 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:50,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 22:59:50,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:50,942 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:50,942 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:50,957 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-23 22:59:50,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:50,960 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:50,961 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:51,011 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 22:59:51,011 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1170409367] [2021-02-23 22:59:51,011 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 22:59:51,012 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-02-23 22:59:51,012 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1440546871] [2021-02-23 22:59:51,012 INFO L460 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-02-23 22:59:51,013 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 22:59:51,013 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-02-23 22:59:51,013 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2021-02-23 22:59:51,014 INFO L87 Difference]: Start difference. First operand 285 states and 295 transitions. Second operand 13 states. [2021-02-23 22:59:51,923 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 22:59:51,923 INFO L93 Difference]: Finished difference Result 325 states and 337 transitions. [2021-02-23 22:59:51,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-02-23 22:59:51,924 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 227 [2021-02-23 22:59:51,925 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 22:59:51,928 INFO L225 Difference]: With dead ends: 325 [2021-02-23 22:59:51,928 INFO L226 Difference]: Without dead ends: 297 [2021-02-23 22:59:51,928 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 22:59:51,929 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 297 states. [2021-02-23 22:59:51,970 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 297 to 280. [2021-02-23 22:59:51,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 280 states. [2021-02-23 22:59:51,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 280 states and 288 transitions. [2021-02-23 22:59:51,972 INFO L78 Accepts]: Start accepts. Automaton has 280 states and 288 transitions. Word has length 227 [2021-02-23 22:59:51,973 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 22:59:51,973 INFO L480 AbstractCegarLoop]: Abstraction has 280 states and 288 transitions. [2021-02-23 22:59:51,973 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2021-02-23 22:59:51,973 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 288 transitions. [2021-02-23 22:59:51,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2021-02-23 22:59:51,975 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 22:59:51,975 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 22:59:51,976 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-02-23 22:59:51,976 INFO L428 AbstractCegarLoop]: === Iteration 12 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 22:59:51,976 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 22:59:51,976 INFO L82 PathProgramCache]: Analyzing trace with hash 1212189967, now seen corresponding path program 1 times [2021-02-23 22:59:51,977 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 22:59:51,977 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1722125261] [2021-02-23 22:59:51,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 22:59:52,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:52,030 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:52,035 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:52,036 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:52,036 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:52,039 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:52,040 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:52,044 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:52,044 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:52,113 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 22:59:52,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:52,121 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:52,122 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:52,156 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 22:59:52,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:52,161 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:52,162 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:52,180 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 22:59:52,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:52,184 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:52,185 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:52,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-23 22:59:52,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:52,209 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:52,210 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:52,212 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:52,212 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:52,221 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:52,222 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:52,241 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-23 22:59:52,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:52,247 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:52,248 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:52,248 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 22:59:52,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:52,251 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:52,252 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:52,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-23 22:59:52,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:52,267 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:52,271 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:52,315 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 22:59:52,315 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1722125261] [2021-02-23 22:59:52,315 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 22:59:52,315 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-02-23 22:59:52,316 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [289561180] [2021-02-23 22:59:52,316 INFO L460 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-02-23 22:59:52,316 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 22:59:52,317 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-02-23 22:59:52,317 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=97, Unknown=0, NotChecked=0, Total=132 [2021-02-23 22:59:52,317 INFO L87 Difference]: Start difference. First operand 280 states and 288 transitions. Second operand 12 states. [2021-02-23 22:59:53,066 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 22:59:53,066 INFO L93 Difference]: Finished difference Result 290 states and 297 transitions. [2021-02-23 22:59:53,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-02-23 22:59:53,067 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 231 [2021-02-23 22:59:53,068 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 22:59:53,070 INFO L225 Difference]: With dead ends: 290 [2021-02-23 22:59:53,070 INFO L226 Difference]: Without dead ends: 280 [2021-02-23 22:59:53,070 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 22:59:53,071 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 280 states. [2021-02-23 22:59:53,113 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 280 to 280. [2021-02-23 22:59:53,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 280 states. [2021-02-23 22:59:53,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 280 states and 287 transitions. [2021-02-23 22:59:53,116 INFO L78 Accepts]: Start accepts. Automaton has 280 states and 287 transitions. Word has length 231 [2021-02-23 22:59:53,117 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 22:59:53,117 INFO L480 AbstractCegarLoop]: Abstraction has 280 states and 287 transitions. [2021-02-23 22:59:53,117 INFO L481 AbstractCegarLoop]: Interpolant automaton has 12 states. [2021-02-23 22:59:53,117 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 287 transitions. [2021-02-23 22:59:53,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2021-02-23 22:59:53,118 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 22:59:53,119 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 22:59:53,119 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-02-23 22:59:53,119 INFO L428 AbstractCegarLoop]: === Iteration 13 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 22:59:53,120 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 22:59:53,120 INFO L82 PathProgramCache]: Analyzing trace with hash -38917594, now seen corresponding path program 1 times [2021-02-23 22:59:53,120 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 22:59:53,120 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1301674607] [2021-02-23 22:59:53,120 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 22:59:53,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:53,173 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:53,173 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:53,174 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:53,174 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:53,177 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:53,177 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:53,178 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:53,178 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:53,249 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 22:59:53,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:53,259 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:53,259 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:53,293 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 22:59:53,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:53,299 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:53,299 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:53,322 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 22:59:53,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:53,327 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:53,328 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:53,340 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-23 22:59:53,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:53,351 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:53,351 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:53,360 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-23 22:59:53,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:53,365 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:53,365 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:53,366 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 22:59:53,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:53,368 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:53,368 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:53,379 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-23 22:59:53,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:53,382 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:53,382 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:53,462 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 22:59:53,462 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1301674607] [2021-02-23 22:59:53,463 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 22:59:53,463 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-02-23 22:59:53,463 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [607189348] [2021-02-23 22:59:53,464 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-02-23 22:59:53,464 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 22:59:53,465 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-02-23 22:59:53,465 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2021-02-23 22:59:53,465 INFO L87 Difference]: Start difference. First operand 280 states and 287 transitions. Second operand 9 states. [2021-02-23 22:59:54,621 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 22:59:54,621 INFO L93 Difference]: Finished difference Result 471 states and 483 transitions. [2021-02-23 22:59:54,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-02-23 22:59:54,622 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 232 [2021-02-23 22:59:54,623 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 22:59:54,626 INFO L225 Difference]: With dead ends: 471 [2021-02-23 22:59:54,626 INFO L226 Difference]: Without dead ends: 461 [2021-02-23 22:59:54,627 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 22:59:54,627 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 461 states. [2021-02-23 22:59:54,708 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 461 to 438. [2021-02-23 22:59:54,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 438 states. [2021-02-23 22:59:54,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 438 states and 450 transitions. [2021-02-23 22:59:54,717 INFO L78 Accepts]: Start accepts. Automaton has 438 states and 450 transitions. Word has length 232 [2021-02-23 22:59:54,719 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 22:59:54,719 INFO L480 AbstractCegarLoop]: Abstraction has 438 states and 450 transitions. [2021-02-23 22:59:54,719 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2021-02-23 22:59:54,719 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 450 transitions. [2021-02-23 22:59:54,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2021-02-23 22:59:54,721 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 22:59:54,721 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 22:59:54,722 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-02-23 22:59:54,722 INFO L428 AbstractCegarLoop]: === Iteration 14 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 22:59:54,722 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 22:59:54,722 INFO L82 PathProgramCache]: Analyzing trace with hash -91090663, now seen corresponding path program 1 times [2021-02-23 22:59:54,722 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 22:59:54,723 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1795777868] [2021-02-23 22:59:54,723 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 22:59:54,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:54,802 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:54,803 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:54,804 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:54,804 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-23 22:59:54,808 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:54,809 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:54,879 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 22:59:54,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:54,892 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:54,892 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:54,930 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 22:59:54,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:54,935 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:54,936 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:54,954 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 22:59:54,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:54,961 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:54,962 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:54,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-23 22:59:54,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:54,981 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:54,981 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:54,989 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-23 22:59:54,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:54,995 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:54,995 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:54,995 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 22:59:54,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:55,004 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:55,005 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:55,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-23 22:59:55,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:55,017 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:55,018 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:55,057 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 22:59:55,057 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1795777868] [2021-02-23 22:59:55,058 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 22:59:55,058 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-02-23 22:59:55,058 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [521575146] [2021-02-23 22:59:55,058 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-02-23 22:59:55,058 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 22:59:55,059 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-02-23 22:59:55,059 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2021-02-23 22:59:55,059 INFO L87 Difference]: Start difference. First operand 438 states and 450 transitions. Second operand 9 states. [2021-02-23 22:59:55,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 22:59:55,736 INFO L93 Difference]: Finished difference Result 464 states and 477 transitions. [2021-02-23 22:59:55,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-02-23 22:59:55,737 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 232 [2021-02-23 22:59:55,738 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 22:59:55,753 INFO L225 Difference]: With dead ends: 464 [2021-02-23 22:59:55,754 INFO L226 Difference]: Without dead ends: 459 [2021-02-23 22:59:55,755 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 22:59:55,756 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 459 states. [2021-02-23 22:59:55,837 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 459 to 442. [2021-02-23 22:59:55,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 442 states. [2021-02-23 22:59:55,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 442 states and 453 transitions. [2021-02-23 22:59:55,841 INFO L78 Accepts]: Start accepts. Automaton has 442 states and 453 transitions. Word has length 232 [2021-02-23 22:59:55,841 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 22:59:55,841 INFO L480 AbstractCegarLoop]: Abstraction has 442 states and 453 transitions. [2021-02-23 22:59:55,841 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2021-02-23 22:59:55,841 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 453 transitions. [2021-02-23 22:59:55,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2021-02-23 22:59:55,843 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 22:59:55,844 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 22:59:55,844 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-02-23 22:59:55,844 INFO L428 AbstractCegarLoop]: === Iteration 15 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 22:59:55,844 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 22:59:55,845 INFO L82 PathProgramCache]: Analyzing trace with hash 1174336097, now seen corresponding path program 1 times [2021-02-23 22:59:55,845 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 22:59:55,845 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [267377821] [2021-02-23 22:59:55,845 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 22:59:55,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:55,897 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:55,898 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:55,899 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:55,899 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:55,902 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:55,903 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:55,903 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:55,903 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:55,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 22:59:55,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:55,982 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:55,983 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:56,017 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 22:59:56,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:56,022 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:56,023 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:56,052 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-23 22:59:56,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:56,058 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:56,059 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:56,071 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-23 22:59:56,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:56,084 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:56,084 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:56,085 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:56,085 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-23 22:59:56,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-23 22:59:56,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:56,101 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:56,101 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:56,102 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:56,102 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-23 22:59:56,102 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 22:59:56,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:56,106 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:56,107 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:56,107 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:56,107 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-23 22:59:56,117 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-23 22:59:56,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:56,120 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:56,121 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:56,165 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 22:59:56,165 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [267377821] [2021-02-23 22:59:56,165 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 22:59:56,165 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-02-23 22:59:56,165 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1337331284] [2021-02-23 22:59:56,166 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-02-23 22:59:56,166 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 22:59:56,166 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-02-23 22:59:56,167 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2021-02-23 22:59:56,167 INFO L87 Difference]: Start difference. First operand 442 states and 453 transitions. Second operand 9 states. [2021-02-23 22:59:56,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 22:59:56,866 INFO L93 Difference]: Finished difference Result 481 states and 494 transitions. [2021-02-23 22:59:56,867 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-02-23 22:59:56,867 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 233 [2021-02-23 22:59:56,868 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 22:59:56,871 INFO L225 Difference]: With dead ends: 481 [2021-02-23 22:59:56,871 INFO L226 Difference]: Without dead ends: 410 [2021-02-23 22:59:56,872 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 22:59:56,873 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 410 states. [2021-02-23 22:59:56,970 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 410 to 410. [2021-02-23 22:59:56,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 410 states. [2021-02-23 22:59:56,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 415 transitions. [2021-02-23 22:59:56,973 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 415 transitions. Word has length 233 [2021-02-23 22:59:56,973 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 22:59:56,973 INFO L480 AbstractCegarLoop]: Abstraction has 410 states and 415 transitions. [2021-02-23 22:59:56,974 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2021-02-23 22:59:56,974 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 415 transitions. [2021-02-23 22:59:56,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2021-02-23 22:59:56,976 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 22:59:56,976 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 22:59:56,976 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-02-23 22:59:56,976 INFO L428 AbstractCegarLoop]: === Iteration 16 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 22:59:56,977 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 22:59:56,977 INFO L82 PathProgramCache]: Analyzing trace with hash -1948199255, now seen corresponding path program 1 times [2021-02-23 22:59:56,977 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 22:59:56,977 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1200445654] [2021-02-23 22:59:56,978 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 22:59:57,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:57,042 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:57,042 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:57,044 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:57,044 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-23 22:59:57,051 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:57,052 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-23 22:59:57,062 WARN L141 QuantifierPusher]: treesize reduction 9, result has 43.8 percent of original size [2021-02-23 22:59:57,063 WARN L147 QuantifierPusher]: treesize reduction 9, result has 43.8 percent of original size 7 [2021-02-23 22:59:57,074 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:57,075 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:57,154 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 22:59:57,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:57,164 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:57,164 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:57,202 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 22:59:57,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:57,207 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:57,207 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:57,227 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2021-02-23 22:59:57,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:57,231 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:57,232 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:57,247 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2021-02-23 22:59:57,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:57,260 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:57,261 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:57,262 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:57,263 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-23 22:59:57,276 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:57,277 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-23 22:59:57,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-23 22:59:57,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:57,307 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:57,307 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:57,307 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 22:59:57,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:57,310 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:57,311 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:57,324 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-23 22:59:57,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:57,327 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:57,328 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:57,368 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 22:59:57,368 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1200445654] [2021-02-23 22:59:57,368 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 22:59:57,368 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-02-23 22:59:57,369 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1294642807] [2021-02-23 22:59:57,369 INFO L460 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-02-23 22:59:57,370 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 22:59:57,370 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-02-23 22:59:57,370 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2021-02-23 22:59:57,370 INFO L87 Difference]: Start difference. First operand 410 states and 415 transitions. Second operand 13 states. [2021-02-23 22:59:58,336 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 22:59:58,336 INFO L93 Difference]: Finished difference Result 427 states and 432 transitions. [2021-02-23 22:59:58,337 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-02-23 22:59:58,337 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 234 [2021-02-23 22:59:58,338 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 22:59:58,340 INFO L225 Difference]: With dead ends: 427 [2021-02-23 22:59:58,340 INFO L226 Difference]: Without dead ends: 410 [2021-02-23 22:59:58,340 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=49, Invalid=191, Unknown=0, NotChecked=0, Total=240 [2021-02-23 22:59:58,343 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 410 states. [2021-02-23 22:59:58,411 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 410 to 410. [2021-02-23 22:59:58,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 410 states. [2021-02-23 22:59:58,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 413 transitions. [2021-02-23 22:59:58,414 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 413 transitions. Word has length 234 [2021-02-23 22:59:58,414 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 22:59:58,414 INFO L480 AbstractCegarLoop]: Abstraction has 410 states and 413 transitions. [2021-02-23 22:59:58,414 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2021-02-23 22:59:58,414 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 413 transitions. [2021-02-23 22:59:58,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2021-02-23 22:59:58,416 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 22:59:58,417 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 22:59:58,417 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-02-23 22:59:58,417 INFO L428 AbstractCegarLoop]: === Iteration 17 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 22:59:58,417 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 22:59:58,418 INFO L82 PathProgramCache]: Analyzing trace with hash 348942503, now seen corresponding path program 1 times [2021-02-23 22:59:58,418 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 22:59:58,418 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [690390069] [2021-02-23 22:59:58,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 22:59:58,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:58,492 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:58,493 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:58,493 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:58,493 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:58,496 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:58,497 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:58,562 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 22:59:58,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:58,572 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:58,572 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:58,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-23 22:59:58,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:58,608 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:58,608 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:58,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2021-02-23 22:59:58,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:58,628 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:58,629 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:58,641 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2021-02-23 22:59:58,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:58,651 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:58,652 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:58,652 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:58,653 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:58,661 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-23 22:59:58,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:58,665 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:58,665 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:58,666 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 22:59:58,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:58,670 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:58,670 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:58,679 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-23 22:59:58,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:58,682 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:58,683 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 22:59:58,698 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2021-02-23 22:59:58,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 22:59:58,704 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:58,704 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 22:59:58,705 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 22:59:58,705 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-23 22:59:58,756 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 22:59:58,756 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [690390069] [2021-02-23 22:59:58,756 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 22:59:58,756 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-02-23 22:59:58,756 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1748597693] [2021-02-23 22:59:58,757 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-02-23 22:59:58,757 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 22:59:58,757 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-02-23 22:59:58,757 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=72, Unknown=0, NotChecked=0, Total=110 [2021-02-23 22:59:58,758 INFO L87 Difference]: Start difference. First operand 410 states and 413 transitions. Second operand 11 states. [2021-02-23 22:59:59,659 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 22:59:59,660 INFO L93 Difference]: Finished difference Result 410 states and 413 transitions. [2021-02-23 22:59:59,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-02-23 22:59:59,660 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 253 [2021-02-23 22:59:59,662 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 22:59:59,663 INFO L225 Difference]: With dead ends: 410 [2021-02-23 22:59:59,663 INFO L226 Difference]: Without dead ends: 0 [2021-02-23 22:59:59,667 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 22:59:59,667 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-02-23 22:59:59,667 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-02-23 22:59:59,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-02-23 22:59:59,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-02-23 22:59:59,667 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 253 [2021-02-23 22:59:59,668 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 22:59:59,668 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-02-23 22:59:59,668 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2021-02-23 22:59:59,668 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-02-23 22:59:59,668 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-02-23 22:59:59,668 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2021-02-23 22:59:59,670 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-02-23 23:00:03,385 WARN L202 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-23 23:00:03,528 WARN L202 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 37 [2021-02-23 23:00:03,850 WARN L202 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-23 23:00:04,069 WARN L202 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-23 23:00:04,229 WARN L202 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-23 23:00:04,448 WARN L202 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:04,617 WARN L202 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 49 [2021-02-23 23:00:05,008 WARN L202 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 23:00:05,213 WARN L202 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 23:00:05,391 WARN L202 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 40 [2021-02-23 23:00:05,633 WARN L202 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-23 23:00:05,869 WARN L202 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:06,081 WARN L202 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:06,252 WARN L202 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:06,431 WARN L202 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:06,598 WARN L202 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:07,000 WARN L202 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 42 [2021-02-23 23:00:07,113 WARN L202 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 21 [2021-02-23 23:00:07,394 WARN L202 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-23 23:00:07,668 WARN L202 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-23 23:00:07,917 WARN L202 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 39 [2021-02-23 23:00:08,085 WARN L202 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-23 23:00:08,349 WARN L202 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 36 [2021-02-23 23:00:08,561 WARN L202 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:08,770 WARN L202 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:08,939 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:09,104 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:09,246 WARN L202 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 23:00:09,437 WARN L202 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 23:00:09,634 WARN L202 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 23:00:09,773 WARN L202 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 23:00:09,996 WARN L202 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-23 23:00:10,317 WARN L202 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 42 [2021-02-23 23:00:10,669 WARN L202 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 42 [2021-02-23 23:00:11,296 WARN L202 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 42 [2021-02-23 23:00:11,486 WARN L202 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 36 [2021-02-23 23:00:11,815 WARN L202 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 45 [2021-02-23 23:00:12,163 WARN L202 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 42 [2021-02-23 23:00:12,517 WARN L202 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:12,786 WARN L202 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:13,070 WARN L202 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 44 [2021-02-23 23:00:13,288 WARN L202 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:13,474 WARN L202 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 37 [2021-02-23 23:00:13,638 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:13,868 WARN L202 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:14,208 WARN L202 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 42 [2021-02-23 23:00:14,378 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 23:00:14,601 WARN L202 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 44 [2021-02-23 23:00:14,974 WARN L202 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 49 [2021-02-23 23:00:15,375 WARN L202 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:15,594 WARN L202 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:15,876 WARN L202 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 54 [2021-02-23 23:00:16,083 WARN L202 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:16,338 WARN L202 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 52 [2021-02-23 23:00:16,491 WARN L202 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 49 [2021-02-23 23:00:16,655 WARN L202 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:16,806 WARN L202 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 21 [2021-02-23 23:00:17,036 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:17,352 WARN L202 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 44 [2021-02-23 23:00:17,571 WARN L202 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 44 [2021-02-23 23:00:17,978 WARN L202 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 23:00:18,173 WARN L202 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 23:00:18,313 WARN L202 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 40 [2021-02-23 23:00:18,469 WARN L202 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 23:00:18,806 WARN L202 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-23 23:00:19,057 WARN L202 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-23 23:00:19,368 WARN L202 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:19,585 WARN L202 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:19,791 WARN L202 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:20,133 WARN L202 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-23 23:00:20,325 WARN L202 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 23:00:20,490 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:20,706 WARN L202 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:21,077 WARN L202 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 44 [2021-02-23 23:00:21,298 WARN L202 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 44 [2021-02-23 23:00:21,726 WARN L202 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 55 [2021-02-23 23:00:22,086 WARN L202 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 36 [2021-02-23 23:00:22,296 WARN L202 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:22,506 WARN L202 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:22,723 WARN L202 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:22,932 WARN L202 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:23,150 WARN L202 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-23 23:00:23,488 WARN L202 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-23 23:00:23,709 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:23,954 WARN L202 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-23 23:00:24,173 WARN L202 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:24,467 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-23 23:00:24,680 WARN L202 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:24,939 WARN L202 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 52 [2021-02-23 23:00:25,094 WARN L202 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 49 [2021-02-23 23:00:25,461 WARN L202 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 44 [2021-02-23 23:00:25,814 WARN L202 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-23 23:00:26,175 WARN L202 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 39 [2021-02-23 23:00:26,418 WARN L202 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 39 [2021-02-23 23:00:26,597 WARN L202 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-23 23:00:26,763 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:26,928 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:27,233 WARN L202 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 39 [2021-02-23 23:00:27,493 WARN L202 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:27,662 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-23 23:00:27,917 WARN L202 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 49 [2021-02-23 23:00:28,060 WARN L202 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 23:00:28,223 WARN L202 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:28,400 WARN L202 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 21 [2021-02-23 23:00:28,826 WARN L202 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 45 [2021-02-23 23:00:29,186 WARN L202 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 42 [2021-02-23 23:00:29,432 WARN L202 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:29,641 WARN L202 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:29,886 WARN L202 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 39 [2021-02-23 23:00:30,099 WARN L202 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 27 [2021-02-23 23:00:30,393 WARN L202 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 44 [2021-02-23 23:00:30,603 WARN L202 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:30,768 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:31,028 WARN L202 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 23:00:31,191 WARN L202 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:31,508 WARN L202 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 40 [2021-02-23 23:00:32,082 WARN L202 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-23 23:00:32,353 WARN L202 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2021-02-23 23:00:32,567 WARN L202 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 38 [2021-02-23 23:00:32,942 WARN L202 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-23 23:00:33,293 WARN L202 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-23 23:00:33,477 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:33,912 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:34,274 WARN L202 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:34,564 WARN L202 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 23:00:34,707 WARN L202 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 23:00:35,054 WARN L202 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:35,265 WARN L202 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:35,477 WARN L202 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:35,643 WARN L202 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:35,866 WARN L202 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 44 [2021-02-23 23:00:36,027 WARN L202 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 40 [2021-02-23 23:00:36,264 WARN L202 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 36 [2021-02-23 23:00:36,534 WARN L202 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2021-02-23 23:00:36,866 WARN L202 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 45 [2021-02-23 23:00:37,404 WARN L202 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 23:00:37,601 WARN L202 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 23:00:37,797 WARN L202 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 23:00:37,998 WARN L202 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 23:00:38,436 WARN L202 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 39 [2021-02-23 23:00:38,606 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-23 23:00:38,818 WARN L202 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:39,030 WARN L202 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:39,199 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-23 23:00:39,424 WARN L202 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 44 [2021-02-23 23:00:39,615 WARN L202 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:39,786 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-23 23:00:39,918 WARN L202 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 55 [2021-02-23 23:00:40,164 WARN L202 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-23 23:00:40,962 WARN L202 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:41,174 WARN L202 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:41,665 WARN L202 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-23 23:00:41,956 WARN L202 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-23 23:00:42,172 WARN L202 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 27 [2021-02-23 23:00:42,368 WARN L202 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 23:00:42,517 WARN L202 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 23:00:42,660 WARN L202 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 23:00:42,803 WARN L202 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 23:00:43,014 WARN L202 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:43,355 WARN L202 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:43,624 WARN L202 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 43 [2021-02-23 23:00:43,844 WARN L202 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:44,069 WARN L202 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:44,507 WARN L202 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:44,703 WARN L202 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 23:00:44,914 WARN L202 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-23 23:00:45,294 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-23 23:00:45,490 WARN L202 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 23:00:45,656 WARN L202 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:45,893 WARN L202 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-23 23:00:46,097 WARN L202 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-23 23:00:46,237 WARN L202 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 40 [2021-02-23 23:00:46,440 WARN L202 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-23 23:00:46,531 INFO L189 CegarLoopUtils]: For program point reach_errorEXIT(line 3) no Hoare annotation was computed. [2021-02-23 23:00:46,531 INFO L189 CegarLoopUtils]: For program point reach_errorENTRY(line 3) no Hoare annotation was computed. [2021-02-23 23:00:46,531 INFO L189 CegarLoopUtils]: For program point reach_errorFINAL(line 3) no Hoare annotation was computed. [2021-02-23 23:00:46,532 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 23:00:46,532 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 23:00:46,532 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 23:00:46,532 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 23:00:46,532 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 23:00:46,532 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 23:00:46,533 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 23:00:46,533 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 23:00:46,533 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 23:00:46,533 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 23:00:46,533 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 23:00:46,534 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 23:00:46,534 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 23:00:46,534 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 23:00:46,534 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 23:00:46,534 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 23:00:46,534 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 23:00:46,534 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 23:00:46,534 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 23:00:46,535 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 23:00:46,535 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 23:00:46,535 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 23:00:46,535 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 23:00:46,535 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 23:00:46,535 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 23:00:46,535 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 23:00:46,535 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 23:00:46,535 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 23:00:46,536 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 23:00:46,536 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 23:00:46,536 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 23:00:46,536 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 23:00:46,536 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 23:00:46,536 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 23:00:46,536 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 23:00:46,536 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 23:00:46,536 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 23:00:46,537 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 23:00:46,537 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 23:00:46,537 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 23:00:46,537 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 23:00:46,537 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 23:00:46,538 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 23:00:46,538 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 23:00:46,538 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 23:00:46,538 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 23:00:46,538 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 23:00:46,538 INFO L192 CegarLoopUtils]: At program point errorFnENTRY(lines 577 584) the Hoare annotation is: true [2021-02-23 23:00:46,538 INFO L192 CegarLoopUtils]: At program point errorFnFINAL(lines 577 584) the Hoare annotation is: true [2021-02-23 23:00:46,538 INFO L192 CegarLoopUtils]: At program point errorFnEXIT(lines 577 584) the Hoare annotation is: true [2021-02-23 23:00:46,539 INFO L192 CegarLoopUtils]: At program point L581(line 581) the Hoare annotation is: true [2021-02-23 23:00:46,539 INFO L192 CegarLoopUtils]: At program point errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION(line 581) the Hoare annotation is: true [2021-02-23 23:00:46,539 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 23:00:46,539 INFO L192 CegarLoopUtils]: At program point mainEXIT(lines 288 422) the Hoare annotation is: true [2021-02-23 23:00:46,539 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 23:00:46,539 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 23:00:46,539 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 23:00:46,540 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 23:00:46,540 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 23:00:46,540 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 23:00:46,540 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 23:00:46,540 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 23:00:46,540 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 23:00:46,541 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 23:00:46,541 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 23:00:46,541 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 23:00:46,541 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 23:00:46,541 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 23:00:46,541 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 23:00:46,542 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 23:00:46,542 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 23:00:46,542 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 23:00:46,542 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 23:00:46,542 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 23:00:46,543 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 23:00:46,543 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 23:00:46,543 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 23:00:46,543 INFO L192 CegarLoopUtils]: At program point L409(lines 409 411) the Hoare annotation is: true [2021-02-23 23:00:46,543 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 23:00:46,543 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 23:00:46,543 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 23:00:46,544 INFO L192 CegarLoopUtils]: At program point mainFINAL(lines 288 422) the Hoare annotation is: true [2021-02-23 23:00:46,544 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 23:00:46,544 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 23:00:46,544 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 23:00:46,544 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 23:00:46,544 INFO L192 CegarLoopUtils]: At program point L385(lines 369 418) the Hoare annotation is: true [2021-02-23 23:00:46,544 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 23:00:46,545 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 23:00:46,545 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 23:00:46,545 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 23:00:46,545 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 23:00:46,545 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 23:00:46,545 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 23:00:46,546 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 23:00:46,546 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 23:00:46,546 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 23:00:46,546 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 23:00:46,546 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 23:00:46,546 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 23:00:46,546 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 23:00:46,547 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 23:00:46,547 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 23:00:46,547 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 23:00:46,547 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 23:00:46,547 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 23:00:46,547 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 23:00:46,547 INFO L192 CegarLoopUtils]: At program point L379(line 379) the Hoare annotation is: true [2021-02-23 23:00:46,548 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 23:00:46,548 INFO L192 CegarLoopUtils]: At program point L404(lines 404 412) the Hoare annotation is: true [2021-02-23 23:00:46,548 INFO L192 CegarLoopUtils]: At program point L371(line 371) the Hoare annotation is: true [2021-02-23 23:00:46,548 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 23:00:46,548 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 23:00:46,548 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 23:00:46,548 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 23:00:46,549 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 23:00:46,549 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 23:00:46,549 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 23:00:46,549 INFO L192 CegarLoopUtils]: At program point L405(lines 405 407) the Hoare annotation is: true [2021-02-23 23:00:46,549 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 23:00:46,549 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 23:00:46,549 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 23:00:46,549 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 23:00:46,550 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 23:00:46,550 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 23:00:46,550 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 23:00:46,550 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 23:00:46,550 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 23:00:46,551 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 23:00:46,551 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 23:00:46,551 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 23:00:46,551 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 23:00:46,551 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 23:00:46,551 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 23:00:46,551 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 23:00:46,552 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 23:00:46,552 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 23:00:46,552 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 23:00:46,552 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 23:00:46,552 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 23:00:46,553 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 23:00:46,553 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 23:00:46,553 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 23:00:46,553 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 23:00:46,553 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 23:00:46,554 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 23:00:46,554 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 23:00:46,554 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 23:00:46,554 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 23:00:46,554 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 23:00:46,555 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 23:00:46,555 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 23:00:46,555 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 23:00:46,555 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 23:00:46,555 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 23:00:46,555 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 23:00:46,556 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 23:00:46,556 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 23:00:46,556 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 23:00:46,556 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 23:00:46,556 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 23:00:46,557 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 23:00:46,557 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 23:00:46,557 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 23:00:46,557 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 23:00:46,557 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 23:00:46,558 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 23:00:46,558 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 23:00:46,558 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 23:00:46,558 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 23:00:46,558 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 23:00:46,558 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 23:00:46,559 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 23:00:46,559 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 23:00:46,559 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 23:00:46,559 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 23:00:46,559 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 23:00:46,560 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 23:00:46,560 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 23:00:46,560 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 23:00:46,560 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 23:00:46,560 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 23:00:46,560 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 23:00:46,560 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 23:00:46,560 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 23:00:46,561 INFO L185 CegarLoopUtils]: At program point L29(line 29) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-23 23:00:46,561 INFO L185 CegarLoopUtils]: At program point L27(line 27) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-23 23:00:46,561 INFO L185 CegarLoopUtils]: At program point L25(line 25) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-23 23:00:46,561 INFO L185 CegarLoopUtils]: At program point L23(line 23) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-23 23:00:46,561 INFO L185 CegarLoopUtils]: At program point L21(line 21) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-23 23:00:46,561 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 23:00:46,561 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 23:00:46,562 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 23:00:46,562 INFO L185 CegarLoopUtils]: At program point L34(line 34) the Hoare annotation is: (and (= ~pended~0 0) (= ~compRegistered~0 0)) [2021-02-23 23:00:46,562 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 23:00:46,562 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 23:00:46,562 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 23:00:46,562 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 23:00:46,562 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 23:00:46,563 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 23:00:46,563 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 23:00:46,563 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 23:00:46,563 INFO L185 CegarLoopUtils]: At program point L28(line 28) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-23 23:00:46,563 INFO L185 CegarLoopUtils]: At program point L26(line 26) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-23 23:00:46,563 INFO L185 CegarLoopUtils]: At program point L24(line 24) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-23 23:00:46,563 INFO L185 CegarLoopUtils]: At program point L22(line 22) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-23 23:00:46,563 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 23:00:46,564 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 23:00:46,564 INFO L185 CegarLoopUtils]: At program point L35(line 35) the Hoare annotation is: (and (= ~pended~0 0) (= ~compRegistered~0 0)) [2021-02-23 23:00:46,564 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 23:00:46,564 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 23:00:46,564 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 23:00:46,564 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 23:00:46,565 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 23:00:46,565 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 23:00:46,565 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 23:00:46,565 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 23:00:46,565 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 23:00:46,566 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 23:00:46,566 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 23:00:46,566 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 23:00:46,566 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 23:00:46,566 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 23:00:46,566 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 23:00:46,567 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 23:00:46,567 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 23:00:46,567 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 23:00:46,567 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 23:00:46,567 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 23:00:46,568 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 23:00:46,568 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 23:00:46,568 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 23:00:46,568 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 23:00:46,568 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 23:00:46,568 INFO L192 CegarLoopUtils]: At program point L509-1(lines 501 514) the Hoare annotation is: true [2021-02-23 23:00:46,568 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 23:00:46,568 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 23:00:46,569 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 23:00:46,569 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 23:00:46,569 INFO L192 CegarLoopUtils]: At program point IofCompleteRequestEXIT(lines 501 514) the Hoare annotation is: true [2021-02-23 23:00:46,569 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2021-02-23 23:00:46,569 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 23:00:46,569 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2021-02-23 23:00:46,569 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2021-02-23 23:00:46,569 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 23:00:46,570 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 23:00:46,570 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 23:00:46,570 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 23:00:46,570 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 23:00:46,570 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 23:00:46,570 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 23:00:46,570 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 23:00:46,571 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 23:00:46,571 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 23:00:46,571 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 23:00:46,571 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 23:00:46,571 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 23:00:46,572 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 23:00:46,572 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 23:00:46,572 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 23:00:46,572 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 23:00:46,572 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 23:00:46,572 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 23:00:46,572 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 23:00:46,573 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 23:00:46,573 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 23:00:46,573 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 23:00:46,573 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 23:00:46,574 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 23:00:46,574 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 23:00:46,574 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 23:00:46,574 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 23:00:46,574 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 23:00:46,575 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 23:00:46,575 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 23:00:46,575 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 23:00:46,575 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 23:00:46,575 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 23:00:46,575 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 23:00:46,576 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 23:00:46,576 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 23:00:46,576 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 23:00:46,576 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 23:00:46,576 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 23:00:46,576 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 23:00:46,576 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 23:00:46,577 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 23:00:46,577 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 23:00:46,577 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 23:00:46,577 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 23:00:46,577 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 23:00:46,577 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 23:00:46,577 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 23:00:46,578 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 23:00:46,578 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 23:00:46,578 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 23:00:46,578 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 23:00:46,578 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 23:00:46,578 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 23:00:46,579 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 23:00:46,579 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 23:00:46,579 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 23:00:46,579 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 23:00:46,579 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 23:00:46,579 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 23:00:46,579 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 23:00:46,580 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 23:00:46,580 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 23:00:46,580 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 23:00:46,580 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 23:00:46,580 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 23:00:46,580 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 23:00:46,580 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 23:00:46,581 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 23:00:46,581 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 23:00:46,581 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 23:00:46,581 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 23:00:46,581 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 23:00:46,581 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 23:00:46,581 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 23:00:46,582 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 23:00:46,582 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 23:00:46,582 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 23:00:46,582 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 23:00:46,582 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 23:00:46,582 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 23:00:46,582 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 23:00:46,583 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 23:00:46,583 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 23:00:46,583 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 23:00:46,583 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 23:00:46,583 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 23:00:46,583 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 23:00:46,584 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 23:00:46,584 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 23:00:46,584 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 23:00:46,584 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 23:00:46,584 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 23:00:46,584 INFO L192 CegarLoopUtils]: At program point KbFilter_PnPEXIT(lines 75 287) the Hoare annotation is: true [2021-02-23 23:00:46,584 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 23:00:46,584 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 23:00:46,585 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 23:00:46,585 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 23:00:46,585 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 23:00:46,585 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 23:00:46,585 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 23:00:46,585 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 23:00:46,586 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 23:00:46,586 INFO L192 CegarLoopUtils]: At program point KbFilter_PnPFINAL(lines 75 287) the Hoare annotation is: true [2021-02-23 23:00:46,586 INFO L192 CegarLoopUtils]: At program point L262(lines 166 263) the Hoare annotation is: true [2021-02-23 23:00:46,586 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 23:00:46,586 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 23:00:46,586 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 23:00:46,586 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 23:00:46,586 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 23:00:46,587 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 23:00:46,587 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 23:00:46,587 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 23:00:46,587 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 23:00:46,587 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 23:00:46,587 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 23:00:46,587 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 23:00:46,588 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 23:00:46,588 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 23:00:46,588 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 23:00:46,588 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 23:00:46,588 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 23:00:46,588 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 23:00:46,588 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 23:00:46,589 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 23:00:46,589 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 23:00:46,589 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 23:00:46,589 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 23:00:46,589 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 23:00:46,589 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 23:00:46,632 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.02 11:00:46 BoogieIcfgContainer [2021-02-23 23:00:46,632 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-02-23 23:00:46,633 INFO L168 Benchmark]: Toolchain (without parser) took 75882.58 ms. Allocated memory was 184.5 MB in the beginning and 540.0 MB in the end (delta: 355.5 MB). Free memory was 159.3 MB in the beginning and 321.8 MB in the end (delta: -162.5 MB). Peak memory consumption was 327.7 MB. Max. memory is 8.0 GB. [2021-02-23 23:00:46,634 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 184.5 MB. Free memory is still 159.7 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-02-23 23:00:46,634 INFO L168 Benchmark]: CACSL2BoogieTranslator took 598.36 ms. Allocated memory is still 184.5 MB. Free memory was 157.7 MB in the beginning and 143.5 MB in the end (delta: 14.2 MB). Peak memory consumption was 13.6 MB. Max. memory is 8.0 GB. [2021-02-23 23:00:46,634 INFO L168 Benchmark]: Boogie Preprocessor took 60.20 ms. Allocated memory is still 184.5 MB. Free memory was 143.5 MB in the beginning and 141.4 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-02-23 23:00:46,634 INFO L168 Benchmark]: RCFGBuilder took 887.41 ms. Allocated memory is still 184.5 MB. Free memory was 141.4 MB in the beginning and 79.6 MB in the end (delta: 61.9 MB). Peak memory consumption was 61.9 MB. Max. memory is 8.0 GB. [2021-02-23 23:00:46,635 INFO L168 Benchmark]: TraceAbstraction took 74312.48 ms. Allocated memory was 184.5 MB in the beginning and 540.0 MB in the end (delta: 355.5 MB). Free memory was 79.6 MB in the beginning and 321.8 MB in the end (delta: -242.2 MB). Peak memory consumption was 248.0 MB. Max. memory is 8.0 GB. [2021-02-23 23:00:46,636 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 184.5 MB. Free memory is still 159.7 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 598.36 ms. Allocated memory is still 184.5 MB. Free memory was 157.7 MB in the beginning and 143.5 MB in the end (delta: 14.2 MB). Peak memory consumption was 13.6 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 60.20 ms. Allocated memory is still 184.5 MB. Free memory was 143.5 MB in the beginning and 141.4 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 887.41 ms. Allocated memory is still 184.5 MB. Free memory was 141.4 MB in the beginning and 79.6 MB in the end (delta: 61.9 MB). Peak memory consumption was 61.9 MB. Max. memory is 8.0 GB. * TraceAbstraction took 74312.48 ms. Allocated memory was 184.5 MB in the beginning and 540.0 MB in the end (delta: 355.5 MB). Free memory was 79.6 MB in the beginning and 321.8 MB in the end (delta: -242.2 MB). Peak memory consumption was 248.0 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: 27.2s, OverallIterations: 17, TraceHistogramMax: 1, AutomataDifference: 19.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 46.8s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 5238 SDtfs, 7280 SDslu, 8358 SDs, 0 SdLazy, 11365 SolverSat, 704 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 12.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 353 GetRequests, 166 SyntacticMatches, 0 SemanticMatches, 187 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 216 ImplicationChecksByTransitivity, 5.1s 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: 1.2s AutomataMinimizationTime, 17 MinimizatonAttempts, 242 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 375 LocationsWithAnnotation, 1574 PreInvPairs, 2033 NumberOfFragments, 15201 HoareAnnotationTreeSize, 1574 FomulaSimplifications, 18332 FormulaSimplificationTreeSizeReduction, 3.3s HoareSimplificationTime, 375 FomulaSimplificationsInter, 40167 FormulaSimplificationTreeSizeReductionInter, 43.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 4.8s InterpolantComputationTime, 3475 NumberOfCodeBlocks, 3475 NumberOfCodeBlocksAsserted, 17 NumberOfCheckSat, 3458 ConstructedInterpolants, 0 QuantifiedInterpolants, 1651991 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 17 InterpolantComputations, 17 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...