/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/ntdrivers-simplified/kbfiltr_simpl1.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-b7b32d2 [2021-02-21 20:31:12,049 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-21 20:31:12,052 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-21 20:31:12,109 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-21 20:31:12,110 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-21 20:31:12,114 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-21 20:31:12,118 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-21 20:31:12,146 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-21 20:31:12,149 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-21 20:31:12,156 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-21 20:31:12,158 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-21 20:31:12,161 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-21 20:31:12,162 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-21 20:31:12,165 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-21 20:31:12,167 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-21 20:31:12,169 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-21 20:31:12,173 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-21 20:31:12,175 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-21 20:31:12,182 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-21 20:31:12,186 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-21 20:31:12,191 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-21 20:31:12,193 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-21 20:31:12,195 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-21 20:31:12,197 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-21 20:31:12,205 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-02-21 20:31:12,220 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-21 20:31:12,221 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-21 20:31:12,222 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-21 20:31:12,223 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2021-02-21 20:31:12,247 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-21 20:31:12,248 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-21 20:31:12,252 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-21 20:31:12,253 INFO L138 SettingsManager]: * sizeof long=4 [2021-02-21 20:31:12,253 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-21 20:31:12,253 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-02-21 20:31:12,254 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-21 20:31:12,254 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-21 20:31:12,254 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-21 20:31:12,254 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-21 20:31:12,256 INFO L138 SettingsManager]: * sizeof long double=12 [2021-02-21 20:31:12,256 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-21 20:31:12,256 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-21 20:31:12,257 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-21 20:31:12,257 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-21 20:31:12,257 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-21 20:31:12,258 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-21 20:31:12,258 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-21 20:31:12,258 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-21 20:31:12,258 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-21 20:31:12,259 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-21 20:31:12,259 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-21 20:31:12,259 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-21 20:31:12,649 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-21 20:31:12,675 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-21 20:31:12,679 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-21 20:31:12,680 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-21 20:31:12,681 INFO L275 PluginConnector]: CDTParser initialized [2021-02-21 20:31:12,682 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers-simplified/kbfiltr_simpl1.cil.c [2021-02-21 20:31:12,774 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8c34a2425/b62759616f3c46269e16e0d91d624c82/FLAGde78a5634 [2021-02-21 20:31:13,473 INFO L306 CDTParser]: Found 1 translation units. [2021-02-21 20:31:13,474 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers-simplified/kbfiltr_simpl1.cil.c [2021-02-21 20:31:13,486 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8c34a2425/b62759616f3c46269e16e0d91d624c82/FLAGde78a5634 [2021-02-21 20:31:13,802 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8c34a2425/b62759616f3c46269e16e0d91d624c82 [2021-02-21 20:31:13,805 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-21 20:31:13,820 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-21 20:31:13,827 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-21 20:31:13,827 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-21 20:31:13,831 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-21 20:31:13,832 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.02 08:31:13" (1/1) ... [2021-02-21 20:31:13,834 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5dcd6208 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 08:31:13, skipping insertion in model container [2021-02-21 20:31:13,834 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.02 08:31:13" (1/1) ... [2021-02-21 20:31:13,843 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-21 20:31:13,903 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-21 20:31:14,118 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] [2021-02-21 20:31:14,123 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-21 20:31:14,135 INFO L203 MainTranslator]: Completed pre-run [2021-02-21 20:31:14,189 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] [2021-02-21 20:31:14,190 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-21 20:31:14,213 INFO L208 MainTranslator]: Completed translation [2021-02-21 20:31:14,214 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 08:31:14 WrapperNode [2021-02-21 20:31:14,214 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-21 20:31:14,216 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-21 20:31:14,216 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-21 20:31:14,216 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-21 20:31:14,233 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 08:31:14" (1/1) ... [2021-02-21 20:31:14,233 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 08:31:14" (1/1) ... [2021-02-21 20:31:14,263 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 08:31:14" (1/1) ... [2021-02-21 20:31:14,263 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 08:31:14" (1/1) ... [2021-02-21 20:31:14,299 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 08:31:14" (1/1) ... [2021-02-21 20:31:14,320 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 08:31:14" (1/1) ... [2021-02-21 20:31:14,327 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 08:31:14" (1/1) ... [2021-02-21 20:31:14,340 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-21 20:31:14,342 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-21 20:31:14,342 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-21 20:31:14,342 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-21 20:31:14,347 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 08:31:14" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-21 20:31:14,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-21 20:31:14,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-21 20:31:14,478 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-21 20:31:14,478 INFO L138 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2021-02-21 20:31:14,479 INFO L138 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2021-02-21 20:31:14,479 INFO L138 BoogieDeclarations]: Found implementation of procedure KbFilter_PnP [2021-02-21 20:31:14,479 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-21 20:31:14,479 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2021-02-21 20:31:14,480 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2021-02-21 20:31:14,480 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2021-02-21 20:31:14,480 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2021-02-21 20:31:14,481 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2021-02-21 20:31:14,481 INFO L138 BoogieDeclarations]: Found implementation of procedure KbFilter_Complete [2021-02-21 20:31:14,481 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2021-02-21 20:31:14,481 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-21 20:31:14,482 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-21 20:31:14,482 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-21 20:31:14,482 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-21 20:31:14,482 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2021-02-21 20:31:14,483 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-21 20:31:14,483 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-21 20:31:14,483 INFO L130 BoogieDeclarations]: Found specification of procedure KbFilter_PnP [2021-02-21 20:31:14,483 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2021-02-21 20:31:14,483 INFO L130 BoogieDeclarations]: Found specification of procedure KeSetEvent [2021-02-21 20:31:14,484 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2021-02-21 20:31:14,484 INFO L130 BoogieDeclarations]: Found specification of procedure KbFilter_Complete [2021-02-21 20:31:14,484 INFO L130 BoogieDeclarations]: Found specification of procedure stub_driver_init [2021-02-21 20:31:14,485 INFO L130 BoogieDeclarations]: Found specification of procedure _BLAST_init [2021-02-21 20:31:14,485 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2021-02-21 20:31:14,485 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2021-02-21 20:31:14,485 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-21 20:31:14,486 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2021-02-21 20:31:14,486 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-21 20:31:14,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-21 20:31:14,486 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-21 20:31:14,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-21 20:31:14,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-21 20:31:14,487 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-21 20:31:15,025 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-02-21 20:31:15,212 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume !false; [2021-02-21 20:31:15,212 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##13: assume false; [2021-02-21 20:31:15,214 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-02-21 20:31:15,302 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume false; [2021-02-21 20:31:15,303 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume !false; [2021-02-21 20:31:15,372 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-02-21 20:31:15,421 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2021-02-21 20:31:15,421 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2021-02-21 20:31:15,440 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-02-21 20:31:15,717 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##43: assume false; [2021-02-21 20:31:15,717 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##44: assume !false; [2021-02-21 20:31:15,747 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-21 20:31:15,748 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-02-21 20:31:15,751 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.02 08:31:15 BoogieIcfgContainer [2021-02-21 20:31:15,751 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-21 20:31:15,754 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-21 20:31:15,754 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-21 20:31:15,757 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-21 20:31:15,758 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.02 08:31:13" (1/3) ... [2021-02-21 20:31:15,759 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5ff808bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.02 08:31:15, skipping insertion in model container [2021-02-21 20:31:15,759 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 08:31:14" (2/3) ... [2021-02-21 20:31:15,760 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5ff808bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.02 08:31:15, skipping insertion in model container [2021-02-21 20:31:15,760 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.02 08:31:15" (3/3) ... [2021-02-21 20:31:15,762 INFO L111 eAbstractionObserver]: Analyzing ICFG kbfiltr_simpl1.cil.c [2021-02-21 20:31:15,771 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-21 20:31:15,778 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-02-21 20:31:15,804 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-02-21 20:31:15,840 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-21 20:31:15,841 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-21 20:31:15,841 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-21 20:31:15,841 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-21 20:31:15,842 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-21 20:31:15,842 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-21 20:31:15,842 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-21 20:31:15,842 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-21 20:31:15,871 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states. [2021-02-21 20:31:15,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2021-02-21 20:31:15,885 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:31:15,886 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] [2021-02-21 20:31:15,886 INFO L428 AbstractCegarLoop]: === Iteration 1 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:31:15,893 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:31:15,893 INFO L82 PathProgramCache]: Analyzing trace with hash -377992175, now seen corresponding path program 1 times [2021-02-21 20:31:15,903 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:31:15,903 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [43330210] [2021-02-21 20:31:15,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:31:15,988 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:31:16,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:16,337 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:16,339 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:16,340 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:16,341 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:16,366 WARN L141 QuantifierPusher]: treesize reduction 8, result has 11.1 percent of original size [2021-02-21 20:31:16,368 WARN L147 QuantifierPusher]: treesize reduction 8, result has 11.1 percent of original size 1 [2021-02-21 20:31:16,370 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:16,372 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:16,608 WARN L202 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2021-02-21 20:31:16,612 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:31:16,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:16,689 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:16,691 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:16,790 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-21 20:31:16,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:16,806 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:16,807 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:16,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 20:31:16,861 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [43330210] [2021-02-21 20:31:16,863 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:31:16,863 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-21 20:31:16,864 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1507567682] [2021-02-21 20:31:16,869 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-21 20:31:16,870 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:31:16,884 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-21 20:31:16,885 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-21 20:31:16,888 INFO L87 Difference]: Start difference. First operand 375 states. Second operand 5 states. [2021-02-21 20:31:18,334 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:31:18,334 INFO L93 Difference]: Finished difference Result 674 states and 834 transitions. [2021-02-21 20:31:18,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-02-21 20:31:18,337 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 91 [2021-02-21 20:31:18,338 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:31:18,354 INFO L225 Difference]: With dead ends: 674 [2021-02-21 20:31:18,355 INFO L226 Difference]: Without dead ends: 390 [2021-02-21 20:31:18,363 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-21 20:31:18,383 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 390 states. [2021-02-21 20:31:18,539 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 390 to 359. [2021-02-21 20:31:18,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 359 states. [2021-02-21 20:31:18,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 359 states and 409 transitions. [2021-02-21 20:31:18,549 INFO L78 Accepts]: Start accepts. Automaton has 359 states and 409 transitions. Word has length 91 [2021-02-21 20:31:18,551 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:31:18,551 INFO L480 AbstractCegarLoop]: Abstraction has 359 states and 409 transitions. [2021-02-21 20:31:18,551 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-21 20:31:18,551 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 409 transitions. [2021-02-21 20:31:18,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2021-02-21 20:31:18,570 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:31:18,571 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 20:31:18,571 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-21 20:31:18,571 INFO L428 AbstractCegarLoop]: === Iteration 2 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:31:18,577 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:31:18,578 INFO L82 PathProgramCache]: Analyzing trace with hash -376266146, now seen corresponding path program 1 times [2021-02-21 20:31:18,578 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:31:18,578 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [605886585] [2021-02-21 20:31:18,579 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:31:18,593 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:31:18,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:18,744 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:18,745 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:18,746 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:18,746 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:18,774 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:18,775 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:18,776 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:18,778 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:18,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:31:18,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:18,887 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:18,889 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:18,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-21 20:31:18,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:18,953 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:18,954 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:18,974 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-21 20:31:18,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:18,988 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:18,989 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:19,044 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 20:31:19,045 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [605886585] [2021-02-21 20:31:19,045 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:31:19,045 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-21 20:31:19,046 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [134306510] [2021-02-21 20:31:19,048 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-21 20:31:19,048 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:31:19,049 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-21 20:31:19,049 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-02-21 20:31:19,049 INFO L87 Difference]: Start difference. First operand 359 states and 409 transitions. Second operand 6 states. [2021-02-21 20:31:20,631 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:31:20,632 INFO L93 Difference]: Finished difference Result 596 states and 691 transitions. [2021-02-21 20:31:20,633 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-21 20:31:20,633 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 154 [2021-02-21 20:31:20,635 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:31:20,641 INFO L225 Difference]: With dead ends: 596 [2021-02-21 20:31:20,642 INFO L226 Difference]: Without dead ends: 510 [2021-02-21 20:31:20,645 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 [2021-02-21 20:31:20,647 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 510 states. [2021-02-21 20:31:20,738 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 510 to 471. [2021-02-21 20:31:20,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 471 states. [2021-02-21 20:31:20,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 471 states and 535 transitions. [2021-02-21 20:31:20,742 INFO L78 Accepts]: Start accepts. Automaton has 471 states and 535 transitions. Word has length 154 [2021-02-21 20:31:20,743 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:31:20,743 INFO L480 AbstractCegarLoop]: Abstraction has 471 states and 535 transitions. [2021-02-21 20:31:20,743 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-02-21 20:31:20,744 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 535 transitions. [2021-02-21 20:31:20,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2021-02-21 20:31:20,749 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:31:20,750 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] [2021-02-21 20:31:20,750 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-02-21 20:31:20,750 INFO L428 AbstractCegarLoop]: === Iteration 3 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:31:20,751 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:31:20,754 INFO L82 PathProgramCache]: Analyzing trace with hash 1300723370, now seen corresponding path program 1 times [2021-02-21 20:31:20,755 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:31:20,755 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1669987420] [2021-02-21 20:31:20,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:31:20,760 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:31:20,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:20,904 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:20,904 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:20,905 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:20,906 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:20,910 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:20,910 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:20,911 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:20,911 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:20,990 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:31:20,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:21,002 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:21,003 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:21,040 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-21 20:31:21,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:21,047 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:21,047 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:21,068 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-21 20:31:21,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:21,075 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:21,076 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:21,077 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:21,077 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:21,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 20:31:21,150 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1669987420] [2021-02-21 20:31:21,150 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:31:21,151 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-21 20:31:21,151 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1267557584] [2021-02-21 20:31:21,151 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-21 20:31:21,152 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:31:21,152 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-21 20:31:21,152 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-02-21 20:31:21,153 INFO L87 Difference]: Start difference. First operand 471 states and 535 transitions. Second operand 6 states. [2021-02-21 20:31:22,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:31:22,401 INFO L93 Difference]: Finished difference Result 673 states and 770 transitions. [2021-02-21 20:31:22,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-02-21 20:31:22,401 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 156 [2021-02-21 20:31:22,403 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:31:22,407 INFO L225 Difference]: With dead ends: 673 [2021-02-21 20:31:22,408 INFO L226 Difference]: Without dead ends: 564 [2021-02-21 20:31:22,409 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 [2021-02-21 20:31:22,410 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 564 states. [2021-02-21 20:31:22,508 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 564 to 510. [2021-02-21 20:31:22,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 510 states. [2021-02-21 20:31:22,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 510 states and 582 transitions. [2021-02-21 20:31:22,512 INFO L78 Accepts]: Start accepts. Automaton has 510 states and 582 transitions. Word has length 156 [2021-02-21 20:31:22,514 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:31:22,514 INFO L480 AbstractCegarLoop]: Abstraction has 510 states and 582 transitions. [2021-02-21 20:31:22,515 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-02-21 20:31:22,515 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 582 transitions. [2021-02-21 20:31:22,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2021-02-21 20:31:22,522 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:31:22,523 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] [2021-02-21 20:31:22,523 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-02-21 20:31:22,523 INFO L428 AbstractCegarLoop]: === Iteration 4 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:31:22,524 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:31:22,524 INFO L82 PathProgramCache]: Analyzing trace with hash 1977760110, now seen corresponding path program 1 times [2021-02-21 20:31:22,524 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:31:22,525 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1390601105] [2021-02-21 20:31:22,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:31:22,529 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:31:22,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:22,634 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:22,635 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:22,636 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:22,636 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:22,640 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:22,641 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:22,642 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:22,642 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:22,726 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:31:22,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:22,742 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:22,743 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:22,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-21 20:31:22,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:22,815 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:22,815 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:22,834 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-21 20:31:22,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:22,839 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:22,840 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:22,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 20:31:22,876 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1390601105] [2021-02-21 20:31:22,876 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:31:22,876 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-21 20:31:22,876 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [291347001] [2021-02-21 20:31:22,877 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-21 20:31:22,877 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:31:22,878 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-21 20:31:22,878 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-02-21 20:31:22,878 INFO L87 Difference]: Start difference. First operand 510 states and 582 transitions. Second operand 6 states. [2021-02-21 20:31:23,555 WARN L202 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2021-02-21 20:31:24,285 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:31:24,286 INFO L93 Difference]: Finished difference Result 514 states and 585 transitions. [2021-02-21 20:31:24,286 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-21 20:31:24,286 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 180 [2021-02-21 20:31:24,288 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:31:24,291 INFO L225 Difference]: With dead ends: 514 [2021-02-21 20:31:24,291 INFO L226 Difference]: Without dead ends: 511 [2021-02-21 20:31:24,293 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 [2021-02-21 20:31:24,294 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 511 states. [2021-02-21 20:31:24,389 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 511 to 510. [2021-02-21 20:31:24,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 510 states. [2021-02-21 20:31:24,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 510 states and 581 transitions. [2021-02-21 20:31:24,395 INFO L78 Accepts]: Start accepts. Automaton has 510 states and 581 transitions. Word has length 180 [2021-02-21 20:31:24,396 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:31:24,396 INFO L480 AbstractCegarLoop]: Abstraction has 510 states and 581 transitions. [2021-02-21 20:31:24,396 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-02-21 20:31:24,396 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 581 transitions. [2021-02-21 20:31:24,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2021-02-21 20:31:24,399 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:31:24,400 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] [2021-02-21 20:31:24,400 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-02-21 20:31:24,400 INFO L428 AbstractCegarLoop]: === Iteration 5 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:31:24,401 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:31:24,401 INFO L82 PathProgramCache]: Analyzing trace with hash -1174737237, now seen corresponding path program 1 times [2021-02-21 20:31:24,401 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:31:24,406 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [613354382] [2021-02-21 20:31:24,407 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:31:24,412 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:31:24,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:24,502 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:24,502 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:24,503 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:24,503 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:24,507 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:24,508 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:24,509 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:24,509 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 20:31:24,513 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:24,514 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:24,625 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:31:24,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:24,638 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:24,639 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:24,689 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-21 20:31:24,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:24,702 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:24,703 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:24,734 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-21 20:31:24,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:24,739 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:24,739 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:24,758 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-21 20:31:24,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:24,775 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:24,776 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:24,777 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:24,778 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:24,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 20:31:24,852 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [613354382] [2021-02-21 20:31:24,852 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:31:24,852 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-02-21 20:31:24,852 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [749144459] [2021-02-21 20:31:24,854 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-02-21 20:31:24,855 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:31:24,856 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-02-21 20:31:24,856 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2021-02-21 20:31:24,856 INFO L87 Difference]: Start difference. First operand 510 states and 581 transitions. Second operand 9 states. [2021-02-21 20:31:26,841 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:31:26,841 INFO L93 Difference]: Finished difference Result 588 states and 670 transitions. [2021-02-21 20:31:26,841 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-02-21 20:31:26,842 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 194 [2021-02-21 20:31:26,842 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:31:26,845 INFO L225 Difference]: With dead ends: 588 [2021-02-21 20:31:26,845 INFO L226 Difference]: Without dead ends: 479 [2021-02-21 20:31:26,847 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 [2021-02-21 20:31:26,848 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 479 states. [2021-02-21 20:31:26,921 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 479 to 459. [2021-02-21 20:31:26,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 459 states. [2021-02-21 20:31:26,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 459 states and 519 transitions. [2021-02-21 20:31:26,925 INFO L78 Accepts]: Start accepts. Automaton has 459 states and 519 transitions. Word has length 194 [2021-02-21 20:31:26,925 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:31:26,925 INFO L480 AbstractCegarLoop]: Abstraction has 459 states and 519 transitions. [2021-02-21 20:31:26,925 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2021-02-21 20:31:26,926 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 519 transitions. [2021-02-21 20:31:26,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2021-02-21 20:31:26,929 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:31:26,929 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] [2021-02-21 20:31:26,929 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-02-21 20:31:26,930 INFO L428 AbstractCegarLoop]: === Iteration 6 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:31:26,930 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:31:26,930 INFO L82 PathProgramCache]: Analyzing trace with hash 533426350, now seen corresponding path program 1 times [2021-02-21 20:31:26,931 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:31:26,931 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [580471597] [2021-02-21 20:31:26,931 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:31:26,934 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:31:26,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:26,994 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:26,995 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:26,998 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:26,999 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:31:27,005 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:27,006 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:27,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:31:27,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:27,092 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:27,094 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:27,138 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-21 20:31:27,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:27,163 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:27,164 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:27,167 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:27,168 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 20:31:27,177 WARN L141 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size [2021-02-21 20:31:27,178 WARN L147 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size 7 [2021-02-21 20:31:27,200 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-21 20:31:27,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:27,207 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:27,207 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:27,227 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 20:31:27,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:27,260 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:27,260 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:27,263 WARN L141 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size [2021-02-21 20:31:27,264 WARN L147 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size 7 [2021-02-21 20:31:27,277 WARN L141 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size [2021-02-21 20:31:27,278 WARN L147 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size 7 [2021-02-21 20:31:27,308 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2021-02-21 20:31:27,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:27,327 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:27,328 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:27,341 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:27,342 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:27,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 20:31:27,422 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [580471597] [2021-02-21 20:31:27,422 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:31:27,423 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-02-21 20:31:27,425 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1227112352] [2021-02-21 20:31:27,426 INFO L460 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-02-21 20:31:27,426 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:31:27,427 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-02-21 20:31:27,428 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2021-02-21 20:31:27,428 INFO L87 Difference]: Start difference. First operand 459 states and 519 transitions. Second operand 13 states. [2021-02-21 20:31:28,584 WARN L202 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 90 [2021-02-21 20:31:29,469 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:31:29,470 INFO L93 Difference]: Finished difference Result 530 states and 598 transitions. [2021-02-21 20:31:29,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-02-21 20:31:29,470 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 199 [2021-02-21 20:31:29,471 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:31:29,475 INFO L225 Difference]: With dead ends: 530 [2021-02-21 20:31:29,475 INFO L226 Difference]: Without dead ends: 496 [2021-02-21 20:31:29,476 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 58 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=148, Invalid=404, Unknown=0, NotChecked=0, Total=552 [2021-02-21 20:31:29,478 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 496 states. [2021-02-21 20:31:29,586 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 496 to 461. [2021-02-21 20:31:29,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 461 states. [2021-02-21 20:31:29,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 461 states and 519 transitions. [2021-02-21 20:31:29,590 INFO L78 Accepts]: Start accepts. Automaton has 461 states and 519 transitions. Word has length 199 [2021-02-21 20:31:29,590 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:31:29,590 INFO L480 AbstractCegarLoop]: Abstraction has 461 states and 519 transitions. [2021-02-21 20:31:29,591 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2021-02-21 20:31:29,591 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 519 transitions. [2021-02-21 20:31:29,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2021-02-21 20:31:29,595 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:31:29,596 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] [2021-02-21 20:31:29,596 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-02-21 20:31:29,596 INFO L428 AbstractCegarLoop]: === Iteration 7 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:31:29,597 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:31:29,597 INFO L82 PathProgramCache]: Analyzing trace with hash -1076456121, now seen corresponding path program 1 times [2021-02-21 20:31:29,597 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:31:29,597 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1266322934] [2021-02-21 20:31:29,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:31:29,603 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:31:29,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:29,664 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:29,665 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:29,666 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:29,666 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:29,670 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:29,671 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:31:29,678 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:29,679 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 20:31:29,683 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:29,683 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:29,756 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:31:29,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:29,766 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:29,767 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:29,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-21 20:31:29,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:29,812 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:29,813 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:29,833 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-21 20:31:29,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:29,839 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:29,840 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:29,841 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:29,842 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:29,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 20:31:29,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:29,879 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:29,879 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:29,894 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2021-02-21 20:31:29,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:29,899 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:29,900 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:29,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 20:31:29,976 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1266322934] [2021-02-21 20:31:29,976 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:31:29,977 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-02-21 20:31:29,977 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [209868159] [2021-02-21 20:31:29,977 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-02-21 20:31:29,978 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:31:29,978 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-02-21 20:31:29,980 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2021-02-21 20:31:29,980 INFO L87 Difference]: Start difference. First operand 461 states and 519 transitions. Second operand 10 states. [2021-02-21 20:31:31,037 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:31:31,038 INFO L93 Difference]: Finished difference Result 479 states and 540 transitions. [2021-02-21 20:31:31,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-02-21 20:31:31,038 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 201 [2021-02-21 20:31:31,039 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:31:31,041 INFO L225 Difference]: With dead ends: 479 [2021-02-21 20:31:31,041 INFO L226 Difference]: Without dead ends: 288 [2021-02-21 20:31:31,043 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 [2021-02-21 20:31:31,044 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 288 states. [2021-02-21 20:31:31,093 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 288 to 288. [2021-02-21 20:31:31,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 288 states. [2021-02-21 20:31:31,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 288 states and 301 transitions. [2021-02-21 20:31:31,096 INFO L78 Accepts]: Start accepts. Automaton has 288 states and 301 transitions. Word has length 201 [2021-02-21 20:31:31,096 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:31:31,096 INFO L480 AbstractCegarLoop]: Abstraction has 288 states and 301 transitions. [2021-02-21 20:31:31,096 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2021-02-21 20:31:31,096 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 301 transitions. [2021-02-21 20:31:31,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2021-02-21 20:31:31,099 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:31:31,099 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] [2021-02-21 20:31:31,100 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-02-21 20:31:31,100 INFO L428 AbstractCegarLoop]: === Iteration 8 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:31:31,100 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:31:31,100 INFO L82 PathProgramCache]: Analyzing trace with hash 392459101, now seen corresponding path program 1 times [2021-02-21 20:31:31,101 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:31:31,101 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1475211762] [2021-02-21 20:31:31,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:31:31,104 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:31:31,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:31,153 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:31,154 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:31,156 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:31,158 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:31:31,181 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:31,181 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:31,251 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:31:31,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:31,262 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:31,263 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:31,296 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-21 20:31:31,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:31,306 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:31,307 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:31,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-21 20:31:31,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:31,329 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:31,330 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:31,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2021-02-21 20:31:31,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:31,343 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:31,344 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:31,344 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 20:31:31,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:31,348 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:31,348 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:31,358 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2021-02-21 20:31:31,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:31,361 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:31,362 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:31,363 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:31,363 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:31,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 20:31:31,435 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1475211762] [2021-02-21 20:31:31,435 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:31:31,435 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-02-21 20:31:31,436 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [909409942] [2021-02-21 20:31:31,438 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-02-21 20:31:31,438 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:31:31,439 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-02-21 20:31:31,439 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-02-21 20:31:31,440 INFO L87 Difference]: Start difference. First operand 288 states and 301 transitions. Second operand 8 states. [2021-02-21 20:31:32,308 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:31:32,308 INFO L93 Difference]: Finished difference Result 333 states and 351 transitions. [2021-02-21 20:31:32,309 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-02-21 20:31:32,309 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 208 [2021-02-21 20:31:32,310 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:31:32,311 INFO L225 Difference]: With dead ends: 333 [2021-02-21 20:31:32,312 INFO L226 Difference]: Without dead ends: 284 [2021-02-21 20:31:32,312 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 [2021-02-21 20:31:32,313 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 284 states. [2021-02-21 20:31:32,370 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 284 to 284. [2021-02-21 20:31:32,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 284 states. [2021-02-21 20:31:32,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 295 transitions. [2021-02-21 20:31:32,374 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 295 transitions. Word has length 208 [2021-02-21 20:31:32,374 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:31:32,374 INFO L480 AbstractCegarLoop]: Abstraction has 284 states and 295 transitions. [2021-02-21 20:31:32,375 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2021-02-21 20:31:32,375 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 295 transitions. [2021-02-21 20:31:32,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2021-02-21 20:31:32,379 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:31:32,379 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] [2021-02-21 20:31:32,379 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-02-21 20:31:32,379 INFO L428 AbstractCegarLoop]: === Iteration 9 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:31:32,380 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:31:32,380 INFO L82 PathProgramCache]: Analyzing trace with hash -2063991860, now seen corresponding path program 1 times [2021-02-21 20:31:32,381 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:31:32,381 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1052063924] [2021-02-21 20:31:32,381 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:31:32,384 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:31:32,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:32,458 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:32,458 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:32,460 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:32,461 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:31:32,468 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:32,469 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:32,563 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:31:32,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:32,575 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:32,576 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:32,621 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-21 20:31:32,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:32,632 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:32,633 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:32,634 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:32,634 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 20:31:32,643 WARN L141 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size [2021-02-21 20:31:32,645 WARN L147 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size 7 [2021-02-21 20:31:32,669 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-21 20:31:32,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:32,676 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:32,677 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:32,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-21 20:31:32,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:32,711 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:32,712 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:32,713 WARN L141 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size [2021-02-21 20:31:32,714 WARN L147 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size 7 [2021-02-21 20:31:32,726 WARN L141 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size [2021-02-21 20:31:32,727 WARN L147 QuantifierPusher]: treesize reduction 7, result has 50.0 percent of original size 7 [2021-02-21 20:31:32,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-21 20:31:32,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:32,759 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:32,761 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:32,762 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 20:31:32,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:32,765 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:32,767 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:32,786 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-21 20:31:32,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:32,790 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:32,791 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:32,792 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:32,792 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:31:32,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 20:31:32,899 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1052063924] [2021-02-21 20:31:32,899 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:31:32,899 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-02-21 20:31:32,899 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [130853697] [2021-02-21 20:31:32,900 INFO L460 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-02-21 20:31:32,900 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:31:32,901 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-02-21 20:31:32,901 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=117, Unknown=0, NotChecked=0, Total=156 [2021-02-21 20:31:32,901 INFO L87 Difference]: Start difference. First operand 284 states and 295 transitions. Second operand 13 states. [2021-02-21 20:31:34,186 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:31:34,187 INFO L93 Difference]: Finished difference Result 329 states and 345 transitions. [2021-02-21 20:31:34,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-02-21 20:31:34,188 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 224 [2021-02-21 20:31:34,188 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:31:34,190 INFO L225 Difference]: With dead ends: 329 [2021-02-21 20:31:34,190 INFO L226 Difference]: Without dead ends: 282 [2021-02-21 20:31:34,193 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 [2021-02-21 20:31:34,194 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 282 states. [2021-02-21 20:31:34,237 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 282 to 282. [2021-02-21 20:31:34,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 282 states. [2021-02-21 20:31:34,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 282 states and 292 transitions. [2021-02-21 20:31:34,240 INFO L78 Accepts]: Start accepts. Automaton has 282 states and 292 transitions. Word has length 224 [2021-02-21 20:31:34,240 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:31:34,240 INFO L480 AbstractCegarLoop]: Abstraction has 282 states and 292 transitions. [2021-02-21 20:31:34,241 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2021-02-21 20:31:34,241 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 292 transitions. [2021-02-21 20:31:34,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2021-02-21 20:31:34,244 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:31:34,244 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] [2021-02-21 20:31:34,245 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-02-21 20:31:34,245 INFO L428 AbstractCegarLoop]: === Iteration 10 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:31:34,245 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:31:34,245 INFO L82 PathProgramCache]: Analyzing trace with hash -936140013, now seen corresponding path program 1 times [2021-02-21 20:31:34,246 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:31:34,246 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1061676693] [2021-02-21 20:31:34,246 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:31:34,248 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:31:34,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:34,296 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:34,297 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:34,298 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:34,298 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:34,366 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:31:34,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:34,379 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:34,380 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:34,414 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-21 20:31:34,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:34,424 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:34,425 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:34,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-21 20:31:34,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:34,450 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:34,451 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:34,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-21 20:31:34,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:34,475 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:34,476 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:34,476 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:34,477 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:34,484 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:34,485 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:34,494 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-21 20:31:34,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:34,498 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:34,499 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:34,499 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 20:31:34,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:34,503 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:34,503 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:34,514 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-21 20:31:34,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:34,516 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:34,517 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:34,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 20:31:34,572 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1061676693] [2021-02-21 20:31:34,572 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:31:34,573 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-02-21 20:31:34,573 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1719394116] [2021-02-21 20:31:34,573 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-02-21 20:31:34,573 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:31:34,574 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-02-21 20:31:34,574 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2021-02-21 20:31:34,574 INFO L87 Difference]: Start difference. First operand 282 states and 292 transitions. Second operand 9 states. [2021-02-21 20:31:35,174 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:31:35,175 INFO L93 Difference]: Finished difference Result 337 states and 353 transitions. [2021-02-21 20:31:35,176 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-02-21 20:31:35,176 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 226 [2021-02-21 20:31:35,177 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:31:35,179 INFO L225 Difference]: With dead ends: 337 [2021-02-21 20:31:35,179 INFO L226 Difference]: Without dead ends: 290 [2021-02-21 20:31:35,180 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 [2021-02-21 20:31:35,181 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 290 states. [2021-02-21 20:31:35,228 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 290 to 285. [2021-02-21 20:31:35,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 285 states. [2021-02-21 20:31:35,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 285 states and 295 transitions. [2021-02-21 20:31:35,231 INFO L78 Accepts]: Start accepts. Automaton has 285 states and 295 transitions. Word has length 226 [2021-02-21 20:31:35,232 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:31:35,232 INFO L480 AbstractCegarLoop]: Abstraction has 285 states and 295 transitions. [2021-02-21 20:31:35,232 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2021-02-21 20:31:35,232 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 295 transitions. [2021-02-21 20:31:35,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2021-02-21 20:31:35,234 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:31:35,234 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] [2021-02-21 20:31:35,234 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-02-21 20:31:35,235 INFO L428 AbstractCegarLoop]: === Iteration 11 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:31:35,235 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:31:35,235 INFO L82 PathProgramCache]: Analyzing trace with hash 1677972881, now seen corresponding path program 1 times [2021-02-21 20:31:35,235 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:31:35,236 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [304704398] [2021-02-21 20:31:35,236 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:31:35,238 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:31:35,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:35,297 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:35,298 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:35,299 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:35,299 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 20:31:35,303 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:35,304 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 20:31:35,309 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:35,310 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 20:31:35,318 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:35,318 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:35,407 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:31:35,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:35,417 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:35,418 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:35,469 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-21 20:31:35,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:35,488 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:35,490 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:35,513 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-21 20:31:35,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:35,518 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:35,518 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:35,534 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-21 20:31:35,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:35,559 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:35,563 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:35,564 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:35,564 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:35,575 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:35,575 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:35,610 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-21 20:31:35,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:35,616 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:35,617 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:35,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 20:31:35,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:35,624 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:35,625 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:35,641 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-21 20:31:35,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:35,644 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:35,645 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:35,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 20:31:35,699 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [304704398] [2021-02-21 20:31:35,699 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:31:35,700 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-02-21 20:31:35,700 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [77007486] [2021-02-21 20:31:35,700 INFO L460 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-02-21 20:31:35,700 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:31:35,701 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-02-21 20:31:35,701 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2021-02-21 20:31:35,701 INFO L87 Difference]: Start difference. First operand 285 states and 295 transitions. Second operand 13 states. [2021-02-21 20:31:36,601 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:31:36,602 INFO L93 Difference]: Finished difference Result 325 states and 337 transitions. [2021-02-21 20:31:36,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-02-21 20:31:36,602 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 227 [2021-02-21 20:31:36,603 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:31:36,606 INFO L225 Difference]: With dead ends: 325 [2021-02-21 20:31:36,606 INFO L226 Difference]: Without dead ends: 297 [2021-02-21 20:31:36,607 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 [2021-02-21 20:31:36,608 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 297 states. [2021-02-21 20:31:36,651 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 297 to 280. [2021-02-21 20:31:36,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 280 states. [2021-02-21 20:31:36,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 280 states and 288 transitions. [2021-02-21 20:31:36,653 INFO L78 Accepts]: Start accepts. Automaton has 280 states and 288 transitions. Word has length 227 [2021-02-21 20:31:36,653 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:31:36,653 INFO L480 AbstractCegarLoop]: Abstraction has 280 states and 288 transitions. [2021-02-21 20:31:36,653 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2021-02-21 20:31:36,654 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 288 transitions. [2021-02-21 20:31:36,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2021-02-21 20:31:36,655 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:31:36,655 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] [2021-02-21 20:31:36,655 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-02-21 20:31:36,655 INFO L428 AbstractCegarLoop]: === Iteration 12 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:31:36,656 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:31:36,656 INFO L82 PathProgramCache]: Analyzing trace with hash 1212189967, now seen corresponding path program 1 times [2021-02-21 20:31:36,656 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:31:36,656 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [286840864] [2021-02-21 20:31:36,656 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:31:36,658 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:31:36,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:36,711 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:36,712 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:36,712 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:36,713 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:36,716 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:36,717 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:36,721 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:36,721 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:36,795 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:31:36,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:36,804 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:36,804 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:36,840 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-21 20:31:36,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:36,844 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:36,845 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:36,864 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-21 20:31:36,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:36,867 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:36,868 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:36,881 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-21 20:31:36,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:36,893 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:36,893 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:36,895 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:36,895 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:36,904 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:36,905 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:36,926 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-21 20:31:36,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:36,932 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:36,933 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:36,933 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 20:31:36,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:36,936 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:36,937 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:36,949 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-21 20:31:36,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:36,951 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:36,954 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:37,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 20:31:37,001 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [286840864] [2021-02-21 20:31:37,001 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:31:37,001 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-02-21 20:31:37,001 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [89020275] [2021-02-21 20:31:37,002 INFO L460 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-02-21 20:31:37,002 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:31:37,002 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-02-21 20:31:37,003 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=97, Unknown=0, NotChecked=0, Total=132 [2021-02-21 20:31:37,003 INFO L87 Difference]: Start difference. First operand 280 states and 288 transitions. Second operand 12 states. [2021-02-21 20:31:37,696 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:31:37,696 INFO L93 Difference]: Finished difference Result 290 states and 297 transitions. [2021-02-21 20:31:37,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-02-21 20:31:37,697 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 231 [2021-02-21 20:31:37,697 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:31:37,699 INFO L225 Difference]: With dead ends: 290 [2021-02-21 20:31:37,699 INFO L226 Difference]: Without dead ends: 280 [2021-02-21 20:31:37,700 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 [2021-02-21 20:31:37,700 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 280 states. [2021-02-21 20:31:37,742 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 280 to 280. [2021-02-21 20:31:37,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 280 states. [2021-02-21 20:31:37,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 280 states and 287 transitions. [2021-02-21 20:31:37,744 INFO L78 Accepts]: Start accepts. Automaton has 280 states and 287 transitions. Word has length 231 [2021-02-21 20:31:37,744 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:31:37,744 INFO L480 AbstractCegarLoop]: Abstraction has 280 states and 287 transitions. [2021-02-21 20:31:37,745 INFO L481 AbstractCegarLoop]: Interpolant automaton has 12 states. [2021-02-21 20:31:37,745 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 287 transitions. [2021-02-21 20:31:37,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2021-02-21 20:31:37,746 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:31:37,746 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] [2021-02-21 20:31:37,747 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-02-21 20:31:37,747 INFO L428 AbstractCegarLoop]: === Iteration 13 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:31:37,747 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:31:37,747 INFO L82 PathProgramCache]: Analyzing trace with hash -38917594, now seen corresponding path program 1 times [2021-02-21 20:31:37,747 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:31:37,748 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [217892756] [2021-02-21 20:31:37,748 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:31:37,750 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:31:37,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:37,800 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:37,801 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:37,802 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:37,803 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:37,809 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:37,809 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:37,810 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:37,810 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:37,881 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:31:37,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:37,889 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:37,890 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:37,923 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-21 20:31:37,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:37,928 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:37,928 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:37,946 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-21 20:31:37,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:37,950 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:37,950 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:37,962 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-21 20:31:37,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:37,973 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:37,973 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:37,982 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-21 20:31:37,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:37,986 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:37,986 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:37,986 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 20:31:37,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:37,989 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:37,989 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:37,999 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-21 20:31:38,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:38,001 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:38,002 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:38,056 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 20:31:38,057 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [217892756] [2021-02-21 20:31:38,057 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:31:38,057 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-02-21 20:31:38,057 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2119899058] [2021-02-21 20:31:38,058 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-02-21 20:31:38,058 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:31:38,058 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-02-21 20:31:38,058 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2021-02-21 20:31:38,059 INFO L87 Difference]: Start difference. First operand 280 states and 287 transitions. Second operand 9 states. [2021-02-21 20:31:39,327 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:31:39,328 INFO L93 Difference]: Finished difference Result 471 states and 483 transitions. [2021-02-21 20:31:39,328 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-02-21 20:31:39,328 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 232 [2021-02-21 20:31:39,329 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:31:39,331 INFO L225 Difference]: With dead ends: 471 [2021-02-21 20:31:39,332 INFO L226 Difference]: Without dead ends: 461 [2021-02-21 20:31:39,332 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 [2021-02-21 20:31:39,333 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 461 states. [2021-02-21 20:31:39,411 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 461 to 438. [2021-02-21 20:31:39,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 438 states. [2021-02-21 20:31:39,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 438 states and 450 transitions. [2021-02-21 20:31:39,414 INFO L78 Accepts]: Start accepts. Automaton has 438 states and 450 transitions. Word has length 232 [2021-02-21 20:31:39,415 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:31:39,415 INFO L480 AbstractCegarLoop]: Abstraction has 438 states and 450 transitions. [2021-02-21 20:31:39,415 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2021-02-21 20:31:39,415 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 450 transitions. [2021-02-21 20:31:39,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2021-02-21 20:31:39,417 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:31:39,418 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] [2021-02-21 20:31:39,418 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-02-21 20:31:39,418 INFO L428 AbstractCegarLoop]: === Iteration 14 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:31:39,418 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:31:39,419 INFO L82 PathProgramCache]: Analyzing trace with hash -91090663, now seen corresponding path program 1 times [2021-02-21 20:31:39,419 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:31:39,419 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2140626781] [2021-02-21 20:31:39,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:31:39,421 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:31:39,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:39,472 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:39,472 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:39,473 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:39,473 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 20:31:39,477 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:39,477 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:39,557 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:31:39,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:39,566 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:39,566 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:39,603 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-21 20:31:39,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:39,607 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:39,608 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:39,626 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-21 20:31:39,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:39,630 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:39,630 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:39,642 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-21 20:31:39,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:39,649 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:39,650 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:39,659 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-21 20:31:39,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:39,663 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:39,663 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:39,664 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 20:31:39,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:39,666 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:39,667 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:39,678 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-21 20:31:39,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:39,680 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:39,681 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:39,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 20:31:39,735 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2140626781] [2021-02-21 20:31:39,735 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:31:39,735 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-02-21 20:31:39,735 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1544856539] [2021-02-21 20:31:39,736 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-02-21 20:31:39,736 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:31:39,737 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-02-21 20:31:39,737 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2021-02-21 20:31:39,737 INFO L87 Difference]: Start difference. First operand 438 states and 450 transitions. Second operand 9 states. [2021-02-21 20:31:40,398 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:31:40,399 INFO L93 Difference]: Finished difference Result 464 states and 477 transitions. [2021-02-21 20:31:40,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-02-21 20:31:40,399 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 232 [2021-02-21 20:31:40,400 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:31:40,402 INFO L225 Difference]: With dead ends: 464 [2021-02-21 20:31:40,402 INFO L226 Difference]: Without dead ends: 459 [2021-02-21 20:31:40,403 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 [2021-02-21 20:31:40,404 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 459 states. [2021-02-21 20:31:40,476 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 459 to 442. [2021-02-21 20:31:40,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 442 states. [2021-02-21 20:31:40,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 442 states and 453 transitions. [2021-02-21 20:31:40,478 INFO L78 Accepts]: Start accepts. Automaton has 442 states and 453 transitions. Word has length 232 [2021-02-21 20:31:40,478 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:31:40,479 INFO L480 AbstractCegarLoop]: Abstraction has 442 states and 453 transitions. [2021-02-21 20:31:40,479 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2021-02-21 20:31:40,479 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 453 transitions. [2021-02-21 20:31:40,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2021-02-21 20:31:40,481 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:31:40,481 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] [2021-02-21 20:31:40,481 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-02-21 20:31:40,481 INFO L428 AbstractCegarLoop]: === Iteration 15 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:31:40,482 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:31:40,482 INFO L82 PathProgramCache]: Analyzing trace with hash 1174336097, now seen corresponding path program 1 times [2021-02-21 20:31:40,482 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:31:40,482 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [760384878] [2021-02-21 20:31:40,482 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:31:40,484 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:31:40,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:40,526 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:40,527 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:40,527 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:40,528 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:40,530 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:40,531 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:40,532 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:40,532 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:40,604 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:31:40,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:40,620 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:40,621 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:40,655 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-21 20:31:40,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:40,662 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:40,663 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:40,696 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-21 20:31:40,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:40,701 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:40,702 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:40,714 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-21 20:31:40,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:40,735 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:40,736 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:40,736 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:40,737 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 20:31:40,746 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-21 20:31:40,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:40,752 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:40,754 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:40,755 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:40,755 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 20:31:40,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 20:31:40,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:40,759 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:40,760 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:40,760 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:40,761 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 20:31:40,771 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-21 20:31:40,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:40,773 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:40,774 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:40,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 20:31:40,825 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [760384878] [2021-02-21 20:31:40,825 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:31:40,825 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-02-21 20:31:40,825 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1218220665] [2021-02-21 20:31:40,826 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-02-21 20:31:40,827 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:31:40,827 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-02-21 20:31:40,827 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2021-02-21 20:31:40,827 INFO L87 Difference]: Start difference. First operand 442 states and 453 transitions. Second operand 9 states. [2021-02-21 20:31:41,468 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:31:41,468 INFO L93 Difference]: Finished difference Result 481 states and 494 transitions. [2021-02-21 20:31:41,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-02-21 20:31:41,469 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 233 [2021-02-21 20:31:41,469 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:31:41,472 INFO L225 Difference]: With dead ends: 481 [2021-02-21 20:31:41,472 INFO L226 Difference]: Without dead ends: 410 [2021-02-21 20:31:41,473 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 [2021-02-21 20:31:41,474 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 410 states. [2021-02-21 20:31:41,551 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 410 to 410. [2021-02-21 20:31:41,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 410 states. [2021-02-21 20:31:41,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 415 transitions. [2021-02-21 20:31:41,554 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 415 transitions. Word has length 233 [2021-02-21 20:31:41,554 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:31:41,554 INFO L480 AbstractCegarLoop]: Abstraction has 410 states and 415 transitions. [2021-02-21 20:31:41,555 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2021-02-21 20:31:41,555 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 415 transitions. [2021-02-21 20:31:41,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2021-02-21 20:31:41,557 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:31:41,557 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] [2021-02-21 20:31:41,557 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-02-21 20:31:41,557 INFO L428 AbstractCegarLoop]: === Iteration 16 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:31:41,558 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:31:41,558 INFO L82 PathProgramCache]: Analyzing trace with hash -1948199255, now seen corresponding path program 1 times [2021-02-21 20:31:41,558 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:31:41,558 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [264803335] [2021-02-21 20:31:41,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:31:41,561 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:31:41,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:41,621 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:41,621 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:41,622 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:41,623 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:31:41,629 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:41,630 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:31:41,641 WARN L141 QuantifierPusher]: treesize reduction 9, result has 43.8 percent of original size [2021-02-21 20:31:41,641 WARN L147 QuantifierPusher]: treesize reduction 9, result has 43.8 percent of original size 7 [2021-02-21 20:31:41,650 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:41,654 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:41,742 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:31:41,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:41,770 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:41,771 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:41,806 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-21 20:31:41,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:41,811 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:41,812 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:41,831 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2021-02-21 20:31:41,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:41,837 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:41,838 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:41,855 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2021-02-21 20:31:41,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:41,876 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:41,876 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:41,878 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:41,881 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:31:41,893 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:41,894 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:31:41,920 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-21 20:31:41,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:41,925 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:41,926 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:41,926 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 20:31:41,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:41,928 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:41,929 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:41,944 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-21 20:31:41,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:41,947 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:41,947 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:41,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 20:31:41,999 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [264803335] [2021-02-21 20:31:42,000 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:31:42,000 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-02-21 20:31:42,000 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1935577966] [2021-02-21 20:31:42,000 INFO L460 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-02-21 20:31:42,000 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:31:42,001 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-02-21 20:31:42,001 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2021-02-21 20:31:42,001 INFO L87 Difference]: Start difference. First operand 410 states and 415 transitions. Second operand 13 states. [2021-02-21 20:31:43,015 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:31:43,016 INFO L93 Difference]: Finished difference Result 427 states and 432 transitions. [2021-02-21 20:31:43,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-02-21 20:31:43,016 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 234 [2021-02-21 20:31:43,017 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:31:43,019 INFO L225 Difference]: With dead ends: 427 [2021-02-21 20:31:43,019 INFO L226 Difference]: Without dead ends: 410 [2021-02-21 20:31:43,020 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 [2021-02-21 20:31:43,020 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 410 states. [2021-02-21 20:31:43,086 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 410 to 410. [2021-02-21 20:31:43,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 410 states. [2021-02-21 20:31:43,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 413 transitions. [2021-02-21 20:31:43,088 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 413 transitions. Word has length 234 [2021-02-21 20:31:43,088 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:31:43,088 INFO L480 AbstractCegarLoop]: Abstraction has 410 states and 413 transitions. [2021-02-21 20:31:43,089 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2021-02-21 20:31:43,089 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 413 transitions. [2021-02-21 20:31:43,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2021-02-21 20:31:43,091 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:31:43,091 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] [2021-02-21 20:31:43,091 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-02-21 20:31:43,091 INFO L428 AbstractCegarLoop]: === Iteration 17 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:31:43,091 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:31:43,092 INFO L82 PathProgramCache]: Analyzing trace with hash 348942503, now seen corresponding path program 1 times [2021-02-21 20:31:43,092 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:31:43,092 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1744591210] [2021-02-21 20:31:43,092 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:31:43,094 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:31:43,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:43,146 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:43,146 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:43,147 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:43,147 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:43,150 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:43,151 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:43,220 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:31:43,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:43,228 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:43,228 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:43,262 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-02-21 20:31:43,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:43,266 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:43,267 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:43,285 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2021-02-21 20:31:43,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:43,289 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:43,289 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:43,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2021-02-21 20:31:43,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:43,310 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:43,311 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:43,311 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:43,312 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:43,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-21 20:31:43,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:43,324 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:43,324 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:43,324 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 20:31:43,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:43,327 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:43,327 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:43,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-02-21 20:31:43,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:43,339 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:43,340 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:31:43,356 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2021-02-21 20:31:43,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:31:43,362 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:43,363 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:31:43,363 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:31:43,364 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 20:31:43,428 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 20:31:43,428 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1744591210] [2021-02-21 20:31:43,428 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:31:43,428 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-02-21 20:31:43,429 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [614696871] [2021-02-21 20:31:43,429 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-02-21 20:31:43,429 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:31:43,429 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-02-21 20:31:43,430 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=72, Unknown=0, NotChecked=0, Total=110 [2021-02-21 20:31:43,430 INFO L87 Difference]: Start difference. First operand 410 states and 413 transitions. Second operand 11 states. [2021-02-21 20:31:44,358 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:31:44,358 INFO L93 Difference]: Finished difference Result 410 states and 413 transitions. [2021-02-21 20:31:44,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-02-21 20:31:44,359 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 253 [2021-02-21 20:31:44,360 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:31:44,360 INFO L225 Difference]: With dead ends: 410 [2021-02-21 20:31:44,360 INFO L226 Difference]: Without dead ends: 0 [2021-02-21 20:31:44,362 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 [2021-02-21 20:31:44,362 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-02-21 20:31:44,362 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-02-21 20:31:44,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-02-21 20:31:44,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-02-21 20:31:44,363 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 253 [2021-02-21 20:31:44,363 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:31:44,363 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-02-21 20:31:44,364 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2021-02-21 20:31:44,364 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-02-21 20:31:44,364 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-02-21 20:31:44,364 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2021-02-21 20:31:44,367 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-02-21 20:31:47,706 WARN L202 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-21 20:31:47,892 WARN L202 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 37 [2021-02-21 20:31:48,237 WARN L202 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-21 20:31:48,437 WARN L202 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-21 20:31:48,608 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-21 20:31:48,821 WARN L202 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:31:48,982 WARN L202 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 49 [2021-02-21 20:31:49,383 WARN L202 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-21 20:31:49,589 WARN L202 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-21 20:31:49,763 WARN L202 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 40 [2021-02-21 20:31:49,997 WARN L202 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-21 20:31:50,228 WARN L202 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:31:50,447 WARN L202 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:31:50,621 WARN L202 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:31:50,803 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:31:50,977 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:31:51,384 WARN L202 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 42 [2021-02-21 20:31:51,499 WARN L202 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 21 [2021-02-21 20:31:51,769 WARN L202 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-21 20:31:52,047 WARN L202 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-21 20:31:52,300 WARN L202 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 39 [2021-02-21 20:31:52,469 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-21 20:31:52,746 WARN L202 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 36 [2021-02-21 20:31:52,961 WARN L202 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:31:53,175 WARN L202 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:31:53,347 WARN L202 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:31:53,515 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:31:53,660 WARN L202 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-21 20:31:53,827 WARN L202 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-21 20:31:54,022 WARN L202 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-21 20:31:54,168 WARN L202 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-21 20:31:54,401 WARN L202 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-21 20:31:54,746 WARN L202 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 42 [2021-02-21 20:31:55,100 WARN L202 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 42 [2021-02-21 20:31:55,728 WARN L202 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 42 [2021-02-21 20:31:55,922 WARN L202 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 36 [2021-02-21 20:31:56,266 WARN L202 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 45 [2021-02-21 20:31:56,623 WARN L202 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 42 [2021-02-21 20:31:56,986 WARN L202 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:31:57,261 WARN L202 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:31:57,548 WARN L202 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 44 [2021-02-21 20:31:57,777 WARN L202 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:31:57,974 WARN L202 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 37 [2021-02-21 20:31:58,143 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:31:58,381 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:31:58,725 WARN L202 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 42 [2021-02-21 20:31:58,924 WARN L202 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-21 20:31:59,151 WARN L202 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 44 [2021-02-21 20:31:59,540 WARN L202 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 49 [2021-02-21 20:31:59,907 WARN L202 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:00,130 WARN L202 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:00,421 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 54 [2021-02-21 20:32:00,636 WARN L202 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:00,901 WARN L202 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 52 [2021-02-21 20:32:01,059 WARN L202 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 49 [2021-02-21 20:32:01,237 WARN L202 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:32:01,393 WARN L202 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 21 [2021-02-21 20:32:01,623 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:32:01,953 WARN L202 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 44 [2021-02-21 20:32:02,181 WARN L202 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 44 [2021-02-21 20:32:02,603 WARN L202 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-21 20:32:02,804 WARN L202 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-21 20:32:02,952 WARN L202 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 40 [2021-02-21 20:32:03,116 WARN L202 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-21 20:32:03,460 WARN L202 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-21 20:32:03,710 WARN L202 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-21 20:32:04,027 WARN L202 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:04,246 WARN L202 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:04,456 WARN L202 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:04,796 WARN L202 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-21 20:32:04,989 WARN L202 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-21 20:32:05,155 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:32:05,369 WARN L202 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:05,753 WARN L202 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 44 [2021-02-21 20:32:05,980 WARN L202 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 44 [2021-02-21 20:32:06,405 WARN L202 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 55 [2021-02-21 20:32:06,774 WARN L202 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 36 [2021-02-21 20:32:06,988 WARN L202 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:07,203 WARN L202 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:07,417 WARN L202 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:07,631 WARN L202 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:07,856 WARN L202 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-21 20:32:08,209 WARN L202 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-21 20:32:08,434 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:32:08,689 WARN L202 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-21 20:32:08,914 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:32:09,217 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-21 20:32:09,429 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:32:09,694 WARN L202 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 52 [2021-02-21 20:32:09,856 WARN L202 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 49 [2021-02-21 20:32:10,232 WARN L202 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 44 [2021-02-21 20:32:10,595 WARN L202 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-21 20:32:10,966 WARN L202 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 39 [2021-02-21 20:32:11,219 WARN L202 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 39 [2021-02-21 20:32:11,401 WARN L202 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-21 20:32:11,578 WARN L202 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:32:11,750 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:32:12,065 WARN L202 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 39 [2021-02-21 20:32:12,334 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:32:12,508 WARN L202 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-21 20:32:12,771 WARN L202 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 49 [2021-02-21 20:32:12,918 WARN L202 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-21 20:32:13,088 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:32:13,270 WARN L202 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 21 [2021-02-21 20:32:13,712 WARN L202 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 45 [2021-02-21 20:32:14,087 WARN L202 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 42 [2021-02-21 20:32:14,340 WARN L202 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:14,558 WARN L202 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:14,813 WARN L202 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 39 [2021-02-21 20:32:15,034 WARN L202 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 27 [2021-02-21 20:32:15,342 WARN L202 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 44 [2021-02-21 20:32:15,562 WARN L202 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:15,733 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:32:16,003 WARN L202 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-21 20:32:16,174 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:32:16,499 WARN L202 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 40 [2021-02-21 20:32:17,096 WARN L202 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-21 20:32:17,374 WARN L202 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2021-02-21 20:32:17,593 WARN L202 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 38 [2021-02-21 20:32:17,980 WARN L202 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-21 20:32:18,344 WARN L202 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-21 20:32:18,533 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:32:18,984 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:32:19,353 WARN L202 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:19,651 WARN L202 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-21 20:32:19,798 WARN L202 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-21 20:32:20,152 WARN L202 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:20,374 WARN L202 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:20,592 WARN L202 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:20,763 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:32:20,990 WARN L202 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 44 [2021-02-21 20:32:21,158 WARN L202 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 40 [2021-02-21 20:32:21,403 WARN L202 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 36 [2021-02-21 20:32:21,682 WARN L202 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2021-02-21 20:32:22,024 WARN L202 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 45 [2021-02-21 20:32:22,579 WARN L202 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-21 20:32:22,781 WARN L202 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-21 20:32:22,983 WARN L202 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-21 20:32:23,185 WARN L202 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-21 20:32:23,633 WARN L202 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 39 [2021-02-21 20:32:23,809 WARN L202 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-21 20:32:24,025 WARN L202 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:24,242 WARN L202 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:24,416 WARN L202 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-21 20:32:24,643 WARN L202 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 44 [2021-02-21 20:32:24,839 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:32:25,013 WARN L202 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2021-02-21 20:32:25,149 WARN L202 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 55 [2021-02-21 20:32:25,401 WARN L202 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-21 20:32:26,216 WARN L202 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:26,439 WARN L202 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:26,942 WARN L202 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-21 20:32:27,240 WARN L202 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 39 [2021-02-21 20:32:27,464 WARN L202 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 27 [2021-02-21 20:32:27,668 WARN L202 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-21 20:32:27,820 WARN L202 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-21 20:32:27,967 WARN L202 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-21 20:32:28,115 WARN L202 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-21 20:32:28,335 WARN L202 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:28,686 WARN L202 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:28,958 WARN L202 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 43 [2021-02-21 20:32:29,177 WARN L202 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:29,405 WARN L202 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:29,841 WARN L202 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:30,026 WARN L202 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-21 20:32:30,226 WARN L202 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2021-02-21 20:32:30,586 WARN L202 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 38 [2021-02-21 20:32:30,772 WARN L202 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-21 20:32:30,928 WARN L202 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:32:31,151 WARN L202 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 25 [2021-02-21 20:32:31,345 WARN L202 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 40 [2021-02-21 20:32:31,480 WARN L202 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 40 [2021-02-21 20:32:31,671 WARN L202 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2021-02-21 20:32:31,753 INFO L189 CegarLoopUtils]: For program point reach_errorEXIT(line 3) no Hoare annotation was computed. [2021-02-21 20:32:31,754 INFO L189 CegarLoopUtils]: For program point reach_errorENTRY(line 3) no Hoare annotation was computed. [2021-02-21 20:32:31,754 INFO L189 CegarLoopUtils]: For program point reach_errorFINAL(line 3) no Hoare annotation was computed. [2021-02-21 20:32:31,754 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))) [2021-02-21 20:32:31,754 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))) [2021-02-21 20:32:31,754 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))) [2021-02-21 20:32:31,755 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))) [2021-02-21 20:32:31,755 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))) [2021-02-21 20:32:31,755 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))) [2021-02-21 20:32:31,755 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))) [2021-02-21 20:32:31,755 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))) [2021-02-21 20:32:31,755 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))) [2021-02-21 20:32:31,756 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))) [2021-02-21 20:32:31,756 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))) [2021-02-21 20:32:31,756 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))) [2021-02-21 20:32:31,756 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))) [2021-02-21 20:32:31,756 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))) [2021-02-21 20:32:31,756 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))) [2021-02-21 20:32:31,757 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))) [2021-02-21 20:32:31,757 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))) [2021-02-21 20:32:31,757 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))) [2021-02-21 20:32:31,757 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))) [2021-02-21 20:32:31,757 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))) [2021-02-21 20:32:31,757 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))) [2021-02-21 20:32:31,758 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))) [2021-02-21 20:32:31,758 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))) [2021-02-21 20:32:31,758 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))) [2021-02-21 20:32:31,758 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))) [2021-02-21 20:32:31,758 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))) [2021-02-21 20:32:31,758 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))) [2021-02-21 20:32:31,758 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))) [2021-02-21 20:32:31,759 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))) [2021-02-21 20:32:31,759 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))) [2021-02-21 20:32:31,759 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))) [2021-02-21 20:32:31,759 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))) [2021-02-21 20:32:31,759 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))) [2021-02-21 20:32:31,759 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))) [2021-02-21 20:32:31,759 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))) [2021-02-21 20:32:31,760 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))) [2021-02-21 20:32:31,760 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))) [2021-02-21 20:32:31,760 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)|))) [2021-02-21 20:32:31,760 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)|))) [2021-02-21 20:32:31,760 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)|))) [2021-02-21 20:32:31,760 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))) [2021-02-21 20:32:31,761 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))) [2021-02-21 20:32:31,761 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))) [2021-02-21 20:32:31,761 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))) [2021-02-21 20:32:31,761 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))) [2021-02-21 20:32:31,761 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))) [2021-02-21 20:32:31,761 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))) [2021-02-21 20:32:31,761 INFO L192 CegarLoopUtils]: At program point errorFnENTRY(lines 577 584) the Hoare annotation is: true [2021-02-21 20:32:31,761 INFO L192 CegarLoopUtils]: At program point errorFnFINAL(lines 577 584) the Hoare annotation is: true [2021-02-21 20:32:31,762 INFO L192 CegarLoopUtils]: At program point errorFnEXIT(lines 577 584) the Hoare annotation is: true [2021-02-21 20:32:31,762 INFO L192 CegarLoopUtils]: At program point L581(line 581) the Hoare annotation is: true [2021-02-21 20:32:31,762 INFO L192 CegarLoopUtils]: At program point errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION(line 581) the Hoare annotation is: true [2021-02-21 20:32:31,762 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))) [2021-02-21 20:32:31,762 INFO L192 CegarLoopUtils]: At program point mainEXIT(lines 288 422) the Hoare annotation is: true [2021-02-21 20:32:31,762 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))) [2021-02-21 20:32:31,762 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))) [2021-02-21 20:32:31,762 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))) [2021-02-21 20:32:31,763 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))) [2021-02-21 20:32:31,763 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))) [2021-02-21 20:32:31,763 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))) [2021-02-21 20:32:31,763 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))) [2021-02-21 20:32:31,763 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))) [2021-02-21 20:32:31,763 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))) [2021-02-21 20:32:31,764 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))) [2021-02-21 20:32:31,764 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))) [2021-02-21 20:32:31,764 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))) [2021-02-21 20:32:31,764 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))) [2021-02-21 20:32:31,764 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))) [2021-02-21 20:32:31,764 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))) [2021-02-21 20:32:31,765 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))) [2021-02-21 20:32:31,765 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))) [2021-02-21 20:32:31,765 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))) [2021-02-21 20:32:31,765 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))) [2021-02-21 20:32:31,765 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))) [2021-02-21 20:32:31,765 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))) [2021-02-21 20:32:31,766 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))) [2021-02-21 20:32:31,766 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))) [2021-02-21 20:32:31,766 INFO L192 CegarLoopUtils]: At program point L409(lines 409 411) the Hoare annotation is: true [2021-02-21 20:32:31,766 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))) [2021-02-21 20:32:31,766 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))) [2021-02-21 20:32:31,766 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))) [2021-02-21 20:32:31,766 INFO L192 CegarLoopUtils]: At program point mainFINAL(lines 288 422) the Hoare annotation is: true [2021-02-21 20:32:31,767 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))) [2021-02-21 20:32:31,767 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))) [2021-02-21 20:32:31,767 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))) [2021-02-21 20:32:31,767 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))) [2021-02-21 20:32:31,767 INFO L192 CegarLoopUtils]: At program point L385(lines 369 418) the Hoare annotation is: true [2021-02-21 20:32:31,767 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))) [2021-02-21 20:32:31,767 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))) [2021-02-21 20:32:31,767 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))) [2021-02-21 20:32:31,768 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))) [2021-02-21 20:32:31,768 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))) [2021-02-21 20:32:31,768 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))) [2021-02-21 20:32:31,768 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))) [2021-02-21 20:32:31,768 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))) [2021-02-21 20:32:31,768 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))) [2021-02-21 20:32:31,768 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))) [2021-02-21 20:32:31,768 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))) [2021-02-21 20:32:31,768 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))) [2021-02-21 20:32:31,769 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))) [2021-02-21 20:32:31,769 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))) [2021-02-21 20:32:31,769 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))) [2021-02-21 20:32:31,769 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))) [2021-02-21 20:32:31,769 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))) [2021-02-21 20:32:31,769 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))) [2021-02-21 20:32:31,769 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))) [2021-02-21 20:32:31,770 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))) [2021-02-21 20:32:31,770 INFO L192 CegarLoopUtils]: At program point L379(line 379) the Hoare annotation is: true [2021-02-21 20:32:31,770 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))) [2021-02-21 20:32:31,770 INFO L192 CegarLoopUtils]: At program point L404(lines 404 412) the Hoare annotation is: true [2021-02-21 20:32:31,770 INFO L192 CegarLoopUtils]: At program point L371(line 371) the Hoare annotation is: true [2021-02-21 20:32:31,770 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))) [2021-02-21 20:32:31,770 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))) [2021-02-21 20:32:31,771 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))) [2021-02-21 20:32:31,771 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))) [2021-02-21 20:32:31,771 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))) [2021-02-21 20:32:31,771 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))) [2021-02-21 20:32:31,771 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))) [2021-02-21 20:32:31,771 INFO L192 CegarLoopUtils]: At program point L405(lines 405 407) the Hoare annotation is: true [2021-02-21 20:32:31,771 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))) [2021-02-21 20:32:31,771 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))) [2021-02-21 20:32:31,772 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))) [2021-02-21 20:32:31,772 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))) [2021-02-21 20:32:31,772 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))) [2021-02-21 20:32:31,772 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))) [2021-02-21 20:32:31,772 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))) [2021-02-21 20:32:31,772 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))) [2021-02-21 20:32:31,773 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))) [2021-02-21 20:32:31,773 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))) [2021-02-21 20:32:31,773 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))) [2021-02-21 20:32:31,773 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))) [2021-02-21 20:32:31,773 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))) [2021-02-21 20:32:31,773 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))) [2021-02-21 20:32:31,774 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))) [2021-02-21 20:32:31,774 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))) [2021-02-21 20:32:31,774 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))) [2021-02-21 20:32:31,774 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))) [2021-02-21 20:32:31,774 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))) [2021-02-21 20:32:31,774 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))) [2021-02-21 20:32:31,775 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))) [2021-02-21 20:32:31,775 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))) [2021-02-21 20:32:31,775 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))) [2021-02-21 20:32:31,775 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))) [2021-02-21 20:32:31,775 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))) [2021-02-21 20:32:31,776 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))) [2021-02-21 20:32:31,776 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))) [2021-02-21 20:32:31,776 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))) [2021-02-21 20:32:31,776 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))) [2021-02-21 20:32:31,776 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))) [2021-02-21 20:32:31,777 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)))) [2021-02-21 20:32:31,777 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))) [2021-02-21 20:32:31,777 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))) [2021-02-21 20:32:31,777 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))) [2021-02-21 20:32:31,777 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))) [2021-02-21 20:32:31,778 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))) [2021-02-21 20:32:31,778 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))) [2021-02-21 20:32:31,778 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))) [2021-02-21 20:32:31,778 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))) [2021-02-21 20:32:31,778 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))) [2021-02-21 20:32:31,778 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)))) [2021-02-21 20:32:31,779 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))) [2021-02-21 20:32:31,779 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))) [2021-02-21 20:32:31,779 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))) [2021-02-21 20:32:31,779 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))) [2021-02-21 20:32:31,779 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))) [2021-02-21 20:32:31,780 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)))) [2021-02-21 20:32:31,780 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))) [2021-02-21 20:32:31,780 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))) [2021-02-21 20:32:31,780 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))) [2021-02-21 20:32:31,780 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))) [2021-02-21 20:32:31,780 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))) [2021-02-21 20:32:31,781 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))) [2021-02-21 20:32:31,781 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))) [2021-02-21 20:32:31,781 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))) [2021-02-21 20:32:31,781 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))) [2021-02-21 20:32:31,781 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))))) [2021-02-21 20:32:31,782 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))) [2021-02-21 20:32:31,782 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))) [2021-02-21 20:32:31,782 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))) [2021-02-21 20:32:31,782 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))) [2021-02-21 20:32:31,782 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))) [2021-02-21 20:32:31,782 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))) [2021-02-21 20:32:31,782 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)|)) [2021-02-21 20:32:31,782 INFO L185 CegarLoopUtils]: At program point L31(line 31) the Hoare annotation is: (and (= ~pended~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|)) [2021-02-21 20:32:31,783 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~myStatus~0 0)) [2021-02-21 20:32:31,783 INFO L185 CegarLoopUtils]: At program point L29(line 29) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-21 20:32:31,783 INFO L185 CegarLoopUtils]: At program point L27(line 27) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-21 20:32:31,783 INFO L185 CegarLoopUtils]: At program point L25(line 25) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-21 20:32:31,783 INFO L185 CegarLoopUtils]: At program point L23(line 23) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-21 20:32:31,783 INFO L185 CegarLoopUtils]: At program point L21(line 21) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-21 20:32:31,783 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)|)) [2021-02-21 20:32:31,783 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)|)) [2021-02-21 20:32:31,784 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)|)) [2021-02-21 20:32:31,784 INFO L185 CegarLoopUtils]: At program point L34(line 34) the Hoare annotation is: (and (= ~pended~0 0) (= ~compRegistered~0 0)) [2021-02-21 20:32:31,784 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)|)) [2021-02-21 20:32:31,784 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)|)) [2021-02-21 20:32:31,784 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)|)) [2021-02-21 20:32:31,784 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)|)) [2021-02-21 20:32:31,785 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)|)) [2021-02-21 20:32:31,785 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)|)) [2021-02-21 20:32:31,785 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)|)) [2021-02-21 20:32:31,785 INFO L185 CegarLoopUtils]: At program point L30(line 30) the Hoare annotation is: (and (= ~pended~0 0) (= ~setEventCalled~0 |old(~setEventCalled~0)|)) [2021-02-21 20:32:31,785 INFO L185 CegarLoopUtils]: At program point L28(line 28) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-21 20:32:31,785 INFO L185 CegarLoopUtils]: At program point L26(line 26) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-21 20:32:31,785 INFO L185 CegarLoopUtils]: At program point L24(line 24) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-21 20:32:31,785 INFO L185 CegarLoopUtils]: At program point L22(line 22) the Hoare annotation is: (= ~setEventCalled~0 |old(~setEventCalled~0)|) [2021-02-21 20:32:31,786 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)|)) [2021-02-21 20:32:31,786 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)|)) [2021-02-21 20:32:31,786 INFO L185 CegarLoopUtils]: At program point L35(line 35) the Hoare annotation is: (and (= ~pended~0 0) (= ~compRegistered~0 0)) [2021-02-21 20:32:31,786 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~myStatus~0 0)) [2021-02-21 20:32:31,786 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))) [2021-02-21 20:32:31,786 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))) [2021-02-21 20:32:31,787 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))) [2021-02-21 20:32:31,787 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))) [2021-02-21 20:32:31,787 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))) [2021-02-21 20:32:31,787 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))) [2021-02-21 20:32:31,787 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))) [2021-02-21 20:32:31,788 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))) [2021-02-21 20:32:31,788 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))) [2021-02-21 20:32:31,788 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))) [2021-02-21 20:32:31,788 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))) [2021-02-21 20:32:31,788 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))) [2021-02-21 20:32:31,788 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))) [2021-02-21 20:32:31,789 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))) [2021-02-21 20:32:31,789 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))) [2021-02-21 20:32:31,789 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))) [2021-02-21 20:32:31,789 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))) [2021-02-21 20:32:31,789 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))) [2021-02-21 20:32:31,790 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))) [2021-02-21 20:32:31,790 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))) [2021-02-21 20:32:31,790 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))) [2021-02-21 20:32:31,790 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))) [2021-02-21 20:32:31,790 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))) [2021-02-21 20:32:31,790 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))) [2021-02-21 20:32:31,791 INFO L192 CegarLoopUtils]: At program point L509-1(lines 501 514) the Hoare annotation is: true [2021-02-21 20:32:31,791 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))) [2021-02-21 20:32:31,791 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))) [2021-02-21 20:32:31,791 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))) [2021-02-21 20:32:31,791 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))) [2021-02-21 20:32:31,791 INFO L192 CegarLoopUtils]: At program point IofCompleteRequestEXIT(lines 501 514) the Hoare annotation is: true [2021-02-21 20:32:31,791 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2021-02-21 20:32:31,791 INFO L185 CegarLoopUtils]: At program point L-1(line -1) the Hoare annotation is: (and (= ~pended~0 0) (= ~compRegistered~0 0) (= ~myStatus~0 0)) [2021-02-21 20:32:31,791 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2021-02-21 20:32:31,792 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2021-02-21 20:32:31,792 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))) [2021-02-21 20:32:31,792 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))) [2021-02-21 20:32:31,792 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))) [2021-02-21 20:32:31,792 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))) [2021-02-21 20:32:31,792 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))) [2021-02-21 20:32:31,793 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))) [2021-02-21 20:32:31,793 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))) [2021-02-21 20:32:31,793 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))) [2021-02-21 20:32:31,793 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))) [2021-02-21 20:32:31,793 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))) [2021-02-21 20:32:31,793 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))) [2021-02-21 20:32:31,794 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))) [2021-02-21 20:32:31,794 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))) [2021-02-21 20:32:31,794 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))) [2021-02-21 20:32:31,794 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))) [2021-02-21 20:32:31,794 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))) [2021-02-21 20:32:31,794 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))) [2021-02-21 20:32:31,795 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))) [2021-02-21 20:32:31,795 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))) [2021-02-21 20:32:31,795 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))) [2021-02-21 20:32:31,795 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))) [2021-02-21 20:32:31,795 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))) [2021-02-21 20:32:31,795 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)))) [2021-02-21 20:32:31,796 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)))) [2021-02-21 20:32:31,796 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))) [2021-02-21 20:32:31,796 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)))) [2021-02-21 20:32:31,796 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))) [2021-02-21 20:32:31,797 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))) [2021-02-21 20:32:31,797 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))) [2021-02-21 20:32:31,797 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))) [2021-02-21 20:32:31,797 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))) [2021-02-21 20:32:31,797 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))) [2021-02-21 20:32:31,797 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))) [2021-02-21 20:32:31,797 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))) [2021-02-21 20:32:31,798 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))) [2021-02-21 20:32:31,798 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))) [2021-02-21 20:32:31,798 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))) [2021-02-21 20:32:31,798 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))) [2021-02-21 20:32:31,798 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))) [2021-02-21 20:32:31,798 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))) [2021-02-21 20:32:31,798 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))) [2021-02-21 20:32:31,799 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))) [2021-02-21 20:32:31,799 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))) [2021-02-21 20:32:31,799 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))) [2021-02-21 20:32:31,799 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))) [2021-02-21 20:32:31,799 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))) [2021-02-21 20:32:31,799 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))) [2021-02-21 20:32:31,799 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))) [2021-02-21 20:32:31,800 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))) [2021-02-21 20:32:31,800 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))) [2021-02-21 20:32:31,800 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))) [2021-02-21 20:32:31,800 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))) [2021-02-21 20:32:31,800 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))) [2021-02-21 20:32:31,800 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)))) [2021-02-21 20:32:31,800 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))) [2021-02-21 20:32:31,801 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))) [2021-02-21 20:32:31,801 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))) [2021-02-21 20:32:31,801 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))) [2021-02-21 20:32:31,801 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))) [2021-02-21 20:32:31,801 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))) [2021-02-21 20:32:31,801 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))) [2021-02-21 20:32:31,801 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))) [2021-02-21 20:32:31,802 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))) [2021-02-21 20:32:31,802 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))) [2021-02-21 20:32:31,802 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)))) [2021-02-21 20:32:31,802 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))) [2021-02-21 20:32:31,802 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))) [2021-02-21 20:32:31,802 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))) [2021-02-21 20:32:31,803 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))) [2021-02-21 20:32:31,803 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))) [2021-02-21 20:32:31,803 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))) [2021-02-21 20:32:31,803 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))) [2021-02-21 20:32:31,803 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))) [2021-02-21 20:32:31,803 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))) [2021-02-21 20:32:31,803 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))) [2021-02-21 20:32:31,803 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))) [2021-02-21 20:32:31,804 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))) [2021-02-21 20:32:31,804 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))) [2021-02-21 20:32:31,804 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))) [2021-02-21 20:32:31,804 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))) [2021-02-21 20:32:31,804 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))) [2021-02-21 20:32:31,804 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))) [2021-02-21 20:32:31,804 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))) [2021-02-21 20:32:31,805 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))) [2021-02-21 20:32:31,805 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))) [2021-02-21 20:32:31,805 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))) [2021-02-21 20:32:31,805 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))) [2021-02-21 20:32:31,805 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))) [2021-02-21 20:32:31,805 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)))) [2021-02-21 20:32:31,805 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))) [2021-02-21 20:32:31,806 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))) [2021-02-21 20:32:31,806 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))) [2021-02-21 20:32:31,806 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))) [2021-02-21 20:32:31,806 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))) [2021-02-21 20:32:31,806 INFO L192 CegarLoopUtils]: At program point KbFilter_PnPEXIT(lines 75 287) the Hoare annotation is: true [2021-02-21 20:32:31,806 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))) [2021-02-21 20:32:31,806 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))) [2021-02-21 20:32:31,806 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))) [2021-02-21 20:32:31,807 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))) [2021-02-21 20:32:31,807 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))) [2021-02-21 20:32:31,807 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))) [2021-02-21 20:32:31,807 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))) [2021-02-21 20:32:31,807 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))) [2021-02-21 20:32:31,808 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))) [2021-02-21 20:32:31,808 INFO L192 CegarLoopUtils]: At program point KbFilter_PnPFINAL(lines 75 287) the Hoare annotation is: true [2021-02-21 20:32:31,808 INFO L192 CegarLoopUtils]: At program point L262(lines 166 263) the Hoare annotation is: true [2021-02-21 20:32:31,808 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))) [2021-02-21 20:32:31,808 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))) [2021-02-21 20:32:31,808 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))) [2021-02-21 20:32:31,808 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))) [2021-02-21 20:32:31,809 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))) [2021-02-21 20:32:31,809 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))) [2021-02-21 20:32:31,809 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))) [2021-02-21 20:32:31,809 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))) [2021-02-21 20:32:31,809 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))) [2021-02-21 20:32:31,809 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))) [2021-02-21 20:32:31,809 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))) [2021-02-21 20:32:31,810 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))) [2021-02-21 20:32:31,810 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))) [2021-02-21 20:32:31,810 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))) [2021-02-21 20:32:31,810 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))) [2021-02-21 20:32:31,810 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))) [2021-02-21 20:32:31,810 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))) [2021-02-21 20:32:31,810 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))) [2021-02-21 20:32:31,811 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))) [2021-02-21 20:32:31,811 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))) [2021-02-21 20:32:31,811 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))) [2021-02-21 20:32:31,811 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))) [2021-02-21 20:32:31,811 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))) [2021-02-21 20:32:31,811 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))) [2021-02-21 20:32:31,811 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))) [2021-02-21 20:32:31,848 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.02 08:32:31 BoogieIcfgContainer [2021-02-21 20:32:31,848 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-02-21 20:32:31,849 INFO L168 Benchmark]: Toolchain (without parser) took 78041.56 ms. Allocated memory was 178.3 MB in the beginning and 480.2 MB in the end (delta: 302.0 MB). Free memory was 154.8 MB in the beginning and 217.1 MB in the end (delta: -62.3 MB). Peak memory consumption was 291.6 MB. Max. memory is 8.0 GB. [2021-02-21 20:32:31,849 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 178.3 MB. Free memory is still 150.4 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-02-21 20:32:31,850 INFO L168 Benchmark]: CACSL2BoogieTranslator took 387.69 ms. Allocated memory is still 178.3 MB. Free memory was 153.7 MB in the beginning and 139.3 MB in the end (delta: 14.4 MB). Peak memory consumption was 13.6 MB. Max. memory is 8.0 GB. [2021-02-21 20:32:31,850 INFO L168 Benchmark]: Boogie Preprocessor took 124.84 ms. Allocated memory is still 178.3 MB. Free memory was 139.3 MB in the beginning and 137.0 MB in the end (delta: 2.3 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-02-21 20:32:31,850 INFO L168 Benchmark]: RCFGBuilder took 1409.72 ms. Allocated memory is still 178.3 MB. Free memory was 136.9 MB in the beginning and 110.4 MB in the end (delta: 26.5 MB). Peak memory consumption was 25.5 MB. Max. memory is 8.0 GB. [2021-02-21 20:32:31,850 INFO L168 Benchmark]: TraceAbstraction took 76094.50 ms. Allocated memory was 178.3 MB in the beginning and 480.2 MB in the end (delta: 302.0 MB). Free memory was 109.9 MB in the beginning and 217.1 MB in the end (delta: -107.3 MB). Peak memory consumption was 246.1 MB. Max. memory is 8.0 GB. [2021-02-21 20:32:31,851 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 178.3 MB. Free memory is still 150.4 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 387.69 ms. Allocated memory is still 178.3 MB. Free memory was 153.7 MB in the beginning and 139.3 MB in the end (delta: 14.4 MB). Peak memory consumption was 13.6 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 124.84 ms. Allocated memory is still 178.3 MB. Free memory was 139.3 MB in the beginning and 137.0 MB in the end (delta: 2.3 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1409.72 ms. Allocated memory is still 178.3 MB. Free memory was 136.9 MB in the beginning and 110.4 MB in the end (delta: 26.5 MB). Peak memory consumption was 25.5 MB. Max. memory is 8.0 GB. * TraceAbstraction took 76094.50 ms. Allocated memory was 178.3 MB in the beginning and 480.2 MB in the end (delta: 302.0 MB). Free memory was 109.9 MB in the beginning and 217.1 MB in the end (delta: -107.3 MB). Peak memory consumption was 246.1 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: 28.5s, OverallIterations: 17, TraceHistogramMax: 1, AutomataDifference: 19.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 47.3s, 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, 5.6s 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, 3.0s HoareSimplificationTime, 375 FomulaSimplificationsInter, 40167 FormulaSimplificationTreeSizeReductionInter, 44.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...