/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.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 0.1.25-267fbe0 [2020-07-18 00:14:39,746 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 00:14:39,749 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 00:14:39,767 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 00:14:39,767 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 00:14:39,769 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 00:14:39,771 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 00:14:39,781 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 00:14:39,784 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 00:14:39,787 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 00:14:39,788 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 00:14:39,791 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 00:14:39,791 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 00:14:39,792 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 00:14:39,793 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 00:14:39,794 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 00:14:39,797 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 00:14:39,798 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 00:14:39,799 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 00:14:39,804 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 00:14:39,809 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 00:14:39,810 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 00:14:39,811 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 00:14:39,812 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 00:14:39,814 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-18 00:14:39,831 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 00:14:39,832 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 00:14:39,834 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 00:14:39,834 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 00:14:39,862 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 00:14:39,865 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 00:14:39,867 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 00:14:39,867 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 00:14:39,872 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 00:14:39,872 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 00:14:39,873 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 00:14:39,873 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 00:14:39,873 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 00:14:39,873 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 00:14:39,873 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 00:14:39,874 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 00:14:39,874 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 00:14:39,874 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 00:14:39,874 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 00:14:39,874 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 00:14:39,875 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 00:14:39,875 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 00:14:39,875 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 00:14:39,875 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 00:14:39,876 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 00:14:39,876 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 00:14:39,876 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-18 00:14:40,162 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 00:14:40,175 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 00:14:40,179 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 00:14:40,181 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 00:14:40,181 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 00:14:40,182 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers-simplified/kbfiltr_simpl1.cil.c [2020-07-18 00:14:40,241 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1d6c5eda1/b33c821eb5844e81870e54769883bdf1/FLAG48b967de7 [2020-07-18 00:14:40,720 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 00:14:40,721 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers-simplified/kbfiltr_simpl1.cil.c [2020-07-18 00:14:40,744 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1d6c5eda1/b33c821eb5844e81870e54769883bdf1/FLAG48b967de7 [2020-07-18 00:14:41,073 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1d6c5eda1/b33c821eb5844e81870e54769883bdf1 [2020-07-18 00:14:41,084 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 00:14:41,087 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 00:14:41,088 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 00:14:41,088 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 00:14:41,092 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 00:14:41,094 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:14:41" (1/1) ... [2020-07-18 00:14:41,097 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28d0140a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:14:41, skipping insertion in model container [2020-07-18 00:14:41,097 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:14:41" (1/1) ... [2020-07-18 00:14:41,105 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 00:14:41,139 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 00:14:41,399 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:14:41,405 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 00:14:41,567 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:14:41,586 INFO L208 MainTranslator]: Completed translation [2020-07-18 00:14:41,586 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:14:41 WrapperNode [2020-07-18 00:14:41,586 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 00:14:41,587 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 00:14:41,587 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 00:14:41,587 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 00:14:41,602 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:14:41" (1/1) ... [2020-07-18 00:14:41,602 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:14:41" (1/1) ... [2020-07-18 00:14:41,616 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:14:41" (1/1) ... [2020-07-18 00:14:41,617 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:14:41" (1/1) ... [2020-07-18 00:14:41,653 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:14:41" (1/1) ... [2020-07-18 00:14:41,667 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:14:41" (1/1) ... [2020-07-18 00:14:41,670 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:14:41" (1/1) ... [2020-07-18 00:14:41,675 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 00:14:41,675 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 00:14:41,675 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 00:14:41,676 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 00:14:41,677 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:14:41" (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 [2020-07-18 00:14:41,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 00:14:41,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 00:14:41,739 INFO L138 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2020-07-18 00:14:41,739 INFO L138 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2020-07-18 00:14:41,739 INFO L138 BoogieDeclarations]: Found implementation of procedure KbFilter_PnP [2020-07-18 00:14:41,739 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 00:14:41,739 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2020-07-18 00:14:41,740 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2020-07-18 00:14:41,740 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2020-07-18 00:14:41,740 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2020-07-18 00:14:41,740 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2020-07-18 00:14:41,741 INFO L138 BoogieDeclarations]: Found implementation of procedure KbFilter_Complete [2020-07-18 00:14:41,741 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2020-07-18 00:14:41,741 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 00:14:41,742 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2020-07-18 00:14:41,742 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 00:14:41,742 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-07-18 00:14:41,742 INFO L130 BoogieDeclarations]: Found specification of procedure KbFilter_PnP [2020-07-18 00:14:41,743 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2020-07-18 00:14:41,743 INFO L130 BoogieDeclarations]: Found specification of procedure KeSetEvent [2020-07-18 00:14:41,743 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2020-07-18 00:14:41,744 INFO L130 BoogieDeclarations]: Found specification of procedure KbFilter_Complete [2020-07-18 00:14:41,745 INFO L130 BoogieDeclarations]: Found specification of procedure stub_driver_init [2020-07-18 00:14:41,745 INFO L130 BoogieDeclarations]: Found specification of procedure _BLAST_init [2020-07-18 00:14:41,746 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2020-07-18 00:14:41,746 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2020-07-18 00:14:41,746 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 00:14:41,746 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2020-07-18 00:14:41,746 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 00:14:41,746 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 00:14:42,227 WARN L775 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-07-18 00:14:42,480 INFO L728 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume !false; [2020-07-18 00:14:42,480 INFO L728 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##13: assume false; [2020-07-18 00:14:42,482 WARN L775 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-07-18 00:14:42,576 INFO L728 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume false; [2020-07-18 00:14:42,576 INFO L728 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume !false; [2020-07-18 00:14:42,612 WARN L775 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-07-18 00:14:42,673 INFO L728 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2020-07-18 00:14:42,673 INFO L728 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2020-07-18 00:14:42,692 WARN L775 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-07-18 00:14:42,924 INFO L728 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##43: assume false; [2020-07-18 00:14:42,924 INFO L728 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##44: assume !false; [2020-07-18 00:14:42,969 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 00:14:42,969 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-07-18 00:14:42,976 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:14:42 BoogieIcfgContainer [2020-07-18 00:14:42,976 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 00:14:42,977 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 00:14:42,978 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 00:14:42,981 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 00:14:42,981 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 12:14:41" (1/3) ... [2020-07-18 00:14:42,983 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@281d2320 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:14:42, skipping insertion in model container [2020-07-18 00:14:42,983 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:14:41" (2/3) ... [2020-07-18 00:14:42,983 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@281d2320 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:14:42, skipping insertion in model container [2020-07-18 00:14:42,983 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:14:42" (3/3) ... [2020-07-18 00:14:42,985 INFO L109 eAbstractionObserver]: Analyzing ICFG kbfiltr_simpl1.cil.c [2020-07-18 00:14:42,996 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 00:14:43,005 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 00:14:43,020 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 00:14:43,042 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 00:14:43,042 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 00:14:43,042 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-18 00:14:43,043 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 00:14:43,043 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 00:14:43,043 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 00:14:43,043 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 00:14:43,043 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 00:14:43,064 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states. [2020-07-18 00:14:43,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2020-07-18 00:14:43,078 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:14:43,080 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] [2020-07-18 00:14:43,080 INFO L427 AbstractCegarLoop]: === Iteration 1 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:14:43,086 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:14:43,087 INFO L82 PathProgramCache]: Analyzing trace with hash -1164793869, now seen corresponding path program 1 times [2020-07-18 00:14:43,095 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:14:43,096 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [50874974] [2020-07-18 00:14:43,096 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:14:43,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:14:43,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:14:43,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {409#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~Executive~0 |old(~Executive~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} ~KernelMode~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {369#true} ~Executive~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,520 INFO L280 TraceCheckUtils]: 2: Hoare triple {369#true} ~s~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,520 INFO L280 TraceCheckUtils]: 3: Hoare triple {369#true} ~UNLOADED~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,520 INFO L280 TraceCheckUtils]: 4: Hoare triple {369#true} ~NP~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,521 INFO L280 TraceCheckUtils]: 5: Hoare triple {369#true} ~DC~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,521 INFO L280 TraceCheckUtils]: 6: Hoare triple {369#true} ~SKIP1~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,522 INFO L280 TraceCheckUtils]: 7: Hoare triple {369#true} ~SKIP2~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,522 INFO L280 TraceCheckUtils]: 8: Hoare triple {369#true} ~MPR1~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,522 INFO L280 TraceCheckUtils]: 9: Hoare triple {369#true} ~MPR3~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,523 INFO L280 TraceCheckUtils]: 10: Hoare triple {369#true} ~IPC~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,523 INFO L280 TraceCheckUtils]: 11: Hoare triple {369#true} ~pended~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,523 INFO L280 TraceCheckUtils]: 12: Hoare triple {369#true} ~compFptr~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,524 INFO L280 TraceCheckUtils]: 13: Hoare triple {369#true} ~compRegistered~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,524 INFO L280 TraceCheckUtils]: 14: Hoare triple {369#true} ~lowerDriverReturn~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,524 INFO L280 TraceCheckUtils]: 15: Hoare triple {369#true} ~setEventCalled~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,525 INFO L280 TraceCheckUtils]: 16: Hoare triple {369#true} ~customIrp~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,525 INFO L280 TraceCheckUtils]: 17: Hoare triple {369#true} ~myStatus~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,526 INFO L280 TraceCheckUtils]: 18: Hoare triple {369#true} assume true; {369#true} is VALID [2020-07-18 00:14:43,526 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {369#true} {369#true} #675#return; {369#true} is VALID [2020-07-18 00:14:43,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:14:43,611 INFO L280 TraceCheckUtils]: 0: Hoare triple {410#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} ~UNLOADED~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {369#true} ~NP~0 := 1; {369#true} is VALID [2020-07-18 00:14:43,612 INFO L280 TraceCheckUtils]: 2: Hoare triple {369#true} ~DC~0 := 2; {369#true} is VALID [2020-07-18 00:14:43,613 INFO L280 TraceCheckUtils]: 3: Hoare triple {369#true} ~SKIP1~0 := 3; {369#true} is VALID [2020-07-18 00:14:43,613 INFO L280 TraceCheckUtils]: 4: Hoare triple {369#true} ~SKIP2~0 := 4; {369#true} is VALID [2020-07-18 00:14:43,614 INFO L280 TraceCheckUtils]: 5: Hoare triple {369#true} ~MPR1~0 := 5; {369#true} is VALID [2020-07-18 00:14:43,614 INFO L280 TraceCheckUtils]: 6: Hoare triple {369#true} ~MPR3~0 := 6; {369#true} is VALID [2020-07-18 00:14:43,615 INFO L280 TraceCheckUtils]: 7: Hoare triple {369#true} ~IPC~0 := 7; {369#true} is VALID [2020-07-18 00:14:43,615 INFO L280 TraceCheckUtils]: 8: Hoare triple {369#true} ~s~0 := ~UNLOADED~0; {369#true} is VALID [2020-07-18 00:14:43,616 INFO L280 TraceCheckUtils]: 9: Hoare triple {369#true} ~pended~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,616 INFO L280 TraceCheckUtils]: 10: Hoare triple {369#true} ~compFptr~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,616 INFO L280 TraceCheckUtils]: 11: Hoare triple {369#true} ~compRegistered~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,617 INFO L280 TraceCheckUtils]: 12: Hoare triple {369#true} ~lowerDriverReturn~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,617 INFO L280 TraceCheckUtils]: 13: Hoare triple {369#true} ~setEventCalled~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,618 INFO L280 TraceCheckUtils]: 14: Hoare triple {369#true} ~customIrp~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,618 INFO L280 TraceCheckUtils]: 15: Hoare triple {369#true} assume true; {369#true} is VALID [2020-07-18 00:14:43,620 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {369#true} {391#(<= 0 main_~status~1)} #655#return; {391#(<= 0 main_~status~1)} is VALID [2020-07-18 00:14:43,624 INFO L263 TraceCheckUtils]: 0: Hoare triple {369#true} call ULTIMATE.init(); {409#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~Executive~0 |old(~Executive~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} is VALID [2020-07-18 00:14:43,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {409#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~Executive~0 |old(~Executive~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} ~KernelMode~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,625 INFO L280 TraceCheckUtils]: 2: Hoare triple {369#true} ~Executive~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,625 INFO L280 TraceCheckUtils]: 3: Hoare triple {369#true} ~s~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,626 INFO L280 TraceCheckUtils]: 4: Hoare triple {369#true} ~UNLOADED~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,626 INFO L280 TraceCheckUtils]: 5: Hoare triple {369#true} ~NP~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,626 INFO L280 TraceCheckUtils]: 6: Hoare triple {369#true} ~DC~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,627 INFO L280 TraceCheckUtils]: 7: Hoare triple {369#true} ~SKIP1~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,627 INFO L280 TraceCheckUtils]: 8: Hoare triple {369#true} ~SKIP2~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,627 INFO L280 TraceCheckUtils]: 9: Hoare triple {369#true} ~MPR1~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,628 INFO L280 TraceCheckUtils]: 10: Hoare triple {369#true} ~MPR3~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,628 INFO L280 TraceCheckUtils]: 11: Hoare triple {369#true} ~IPC~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,628 INFO L280 TraceCheckUtils]: 12: Hoare triple {369#true} ~pended~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,629 INFO L280 TraceCheckUtils]: 13: Hoare triple {369#true} ~compFptr~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,629 INFO L280 TraceCheckUtils]: 14: Hoare triple {369#true} ~compRegistered~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,629 INFO L280 TraceCheckUtils]: 15: Hoare triple {369#true} ~lowerDriverReturn~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,630 INFO L280 TraceCheckUtils]: 16: Hoare triple {369#true} ~setEventCalled~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,630 INFO L280 TraceCheckUtils]: 17: Hoare triple {369#true} ~customIrp~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,630 INFO L280 TraceCheckUtils]: 18: Hoare triple {369#true} ~myStatus~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,631 INFO L280 TraceCheckUtils]: 19: Hoare triple {369#true} assume true; {369#true} is VALID [2020-07-18 00:14:43,631 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {369#true} {369#true} #675#return; {369#true} is VALID [2020-07-18 00:14:43,631 INFO L263 TraceCheckUtils]: 21: Hoare triple {369#true} call #t~ret31 := main(); {369#true} is VALID [2020-07-18 00:14:43,632 INFO L280 TraceCheckUtils]: 22: Hoare triple {369#true} havoc ~status~1; {369#true} is VALID [2020-07-18 00:14:43,632 INFO L280 TraceCheckUtils]: 23: Hoare triple {369#true} assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647; {369#true} is VALID [2020-07-18 00:14:43,633 INFO L280 TraceCheckUtils]: 24: Hoare triple {369#true} ~irp~0 := #t~nondet19; {369#true} is VALID [2020-07-18 00:14:43,633 INFO L280 TraceCheckUtils]: 25: Hoare triple {369#true} havoc #t~nondet19; {369#true} is VALID [2020-07-18 00:14:43,634 INFO L280 TraceCheckUtils]: 26: Hoare triple {369#true} havoc ~pirp~0; {369#true} is VALID [2020-07-18 00:14:43,634 INFO L280 TraceCheckUtils]: 27: Hoare triple {369#true} havoc ~pirp__IoStatus__Status~0; {369#true} is VALID [2020-07-18 00:14:43,634 INFO L280 TraceCheckUtils]: 28: Hoare triple {369#true} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {369#true} is VALID [2020-07-18 00:14:43,635 INFO L280 TraceCheckUtils]: 29: Hoare triple {369#true} ~irp_choice~0 := #t~nondet20; {369#true} is VALID [2020-07-18 00:14:43,635 INFO L280 TraceCheckUtils]: 30: Hoare triple {369#true} havoc #t~nondet20; {369#true} is VALID [2020-07-18 00:14:43,635 INFO L280 TraceCheckUtils]: 31: Hoare triple {369#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {369#true} is VALID [2020-07-18 00:14:43,636 INFO L280 TraceCheckUtils]: 32: Hoare triple {369#true} ~devobj~0 := #t~nondet21; {369#true} is VALID [2020-07-18 00:14:43,636 INFO L280 TraceCheckUtils]: 33: Hoare triple {369#true} havoc #t~nondet21; {369#true} is VALID [2020-07-18 00:14:43,637 INFO L280 TraceCheckUtils]: 34: Hoare triple {369#true} havoc ~__cil_tmp8~0; {369#true} is VALID [2020-07-18 00:14:43,637 INFO L280 TraceCheckUtils]: 35: Hoare triple {369#true} ~KernelMode~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,638 INFO L280 TraceCheckUtils]: 36: Hoare triple {369#true} ~Executive~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,638 INFO L280 TraceCheckUtils]: 37: Hoare triple {369#true} ~s~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,639 INFO L280 TraceCheckUtils]: 38: Hoare triple {369#true} ~UNLOADED~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,639 INFO L280 TraceCheckUtils]: 39: Hoare triple {369#true} ~NP~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,640 INFO L280 TraceCheckUtils]: 40: Hoare triple {369#true} ~DC~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,640 INFO L280 TraceCheckUtils]: 41: Hoare triple {369#true} ~SKIP1~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,641 INFO L280 TraceCheckUtils]: 42: Hoare triple {369#true} ~SKIP2~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,641 INFO L280 TraceCheckUtils]: 43: Hoare triple {369#true} ~MPR1~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,641 INFO L280 TraceCheckUtils]: 44: Hoare triple {369#true} ~MPR3~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,642 INFO L280 TraceCheckUtils]: 45: Hoare triple {369#true} ~IPC~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,642 INFO L280 TraceCheckUtils]: 46: Hoare triple {369#true} ~pended~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,643 INFO L280 TraceCheckUtils]: 47: Hoare triple {369#true} ~compFptr~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,643 INFO L280 TraceCheckUtils]: 48: Hoare triple {369#true} ~compRegistered~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,643 INFO L280 TraceCheckUtils]: 49: Hoare triple {369#true} ~lowerDriverReturn~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,644 INFO L280 TraceCheckUtils]: 50: Hoare triple {369#true} ~setEventCalled~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,644 INFO L280 TraceCheckUtils]: 51: Hoare triple {369#true} ~customIrp~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,645 INFO L280 TraceCheckUtils]: 52: Hoare triple {369#true} ~myStatus~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,646 INFO L280 TraceCheckUtils]: 53: Hoare triple {369#true} ~status~1 := 0; {391#(<= 0 main_~status~1)} is VALID [2020-07-18 00:14:43,647 INFO L280 TraceCheckUtils]: 54: Hoare triple {391#(<= 0 main_~status~1)} ~pirp~0 := ~irp~0; {391#(<= 0 main_~status~1)} is VALID [2020-07-18 00:14:43,649 INFO L263 TraceCheckUtils]: 55: Hoare triple {391#(<= 0 main_~status~1)} call _BLAST_init(); {410#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} is VALID [2020-07-18 00:14:43,650 INFO L280 TraceCheckUtils]: 56: Hoare triple {410#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} ~UNLOADED~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,650 INFO L280 TraceCheckUtils]: 57: Hoare triple {369#true} ~NP~0 := 1; {369#true} is VALID [2020-07-18 00:14:43,650 INFO L280 TraceCheckUtils]: 58: Hoare triple {369#true} ~DC~0 := 2; {369#true} is VALID [2020-07-18 00:14:43,651 INFO L280 TraceCheckUtils]: 59: Hoare triple {369#true} ~SKIP1~0 := 3; {369#true} is VALID [2020-07-18 00:14:43,651 INFO L280 TraceCheckUtils]: 60: Hoare triple {369#true} ~SKIP2~0 := 4; {369#true} is VALID [2020-07-18 00:14:43,652 INFO L280 TraceCheckUtils]: 61: Hoare triple {369#true} ~MPR1~0 := 5; {369#true} is VALID [2020-07-18 00:14:43,652 INFO L280 TraceCheckUtils]: 62: Hoare triple {369#true} ~MPR3~0 := 6; {369#true} is VALID [2020-07-18 00:14:43,652 INFO L280 TraceCheckUtils]: 63: Hoare triple {369#true} ~IPC~0 := 7; {369#true} is VALID [2020-07-18 00:14:43,653 INFO L280 TraceCheckUtils]: 64: Hoare triple {369#true} ~s~0 := ~UNLOADED~0; {369#true} is VALID [2020-07-18 00:14:43,653 INFO L280 TraceCheckUtils]: 65: Hoare triple {369#true} ~pended~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,654 INFO L280 TraceCheckUtils]: 66: Hoare triple {369#true} ~compFptr~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,654 INFO L280 TraceCheckUtils]: 67: Hoare triple {369#true} ~compRegistered~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,654 INFO L280 TraceCheckUtils]: 68: Hoare triple {369#true} ~lowerDriverReturn~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,655 INFO L280 TraceCheckUtils]: 69: Hoare triple {369#true} ~setEventCalled~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,655 INFO L280 TraceCheckUtils]: 70: Hoare triple {369#true} ~customIrp~0 := 0; {369#true} is VALID [2020-07-18 00:14:43,656 INFO L280 TraceCheckUtils]: 71: Hoare triple {369#true} assume true; {369#true} is VALID [2020-07-18 00:14:43,657 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {369#true} {391#(<= 0 main_~status~1)} #655#return; {391#(<= 0 main_~status~1)} is VALID [2020-07-18 00:14:43,657 INFO L280 TraceCheckUtils]: 73: Hoare triple {391#(<= 0 main_~status~1)} assume !(~status~1 >= 0); {370#false} is VALID [2020-07-18 00:14:43,658 INFO L280 TraceCheckUtils]: 74: Hoare triple {370#false} assume !(1 == ~pended~0); {370#false} is VALID [2020-07-18 00:14:43,658 INFO L280 TraceCheckUtils]: 75: Hoare triple {370#false} assume !(1 == ~pended~0); {370#false} is VALID [2020-07-18 00:14:43,659 INFO L280 TraceCheckUtils]: 76: Hoare triple {370#false} assume ~s~0 != ~UNLOADED~0; {370#false} is VALID [2020-07-18 00:14:43,659 INFO L280 TraceCheckUtils]: 77: Hoare triple {370#false} assume -1 != ~status~1; {370#false} is VALID [2020-07-18 00:14:43,659 INFO L280 TraceCheckUtils]: 78: Hoare triple {370#false} assume !(~s~0 != ~SKIP2~0); {370#false} is VALID [2020-07-18 00:14:43,660 INFO L280 TraceCheckUtils]: 79: Hoare triple {370#false} assume 1 == ~pended~0; {370#false} is VALID [2020-07-18 00:14:43,660 INFO L280 TraceCheckUtils]: 80: Hoare triple {370#false} assume 259 != ~status~1; {370#false} is VALID [2020-07-18 00:14:43,661 INFO L263 TraceCheckUtils]: 81: Hoare triple {370#false} call errorFn(); {370#false} is VALID [2020-07-18 00:14:43,661 INFO L280 TraceCheckUtils]: 82: Hoare triple {370#false} assume !false; {370#false} is VALID [2020-07-18 00:14:43,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:14:43,683 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:14:43,685 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [50874974] [2020-07-18 00:14:43,687 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:14:43,687 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 00:14:43,688 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [970143513] [2020-07-18 00:14:43,694 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 83 [2020-07-18 00:14:43,697 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:14:43,702 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 00:14:43,831 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 83 edges. 83 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:14:43,832 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 00:14:43,832 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:14:43,840 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 00:14:43,841 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 00:14:43,844 INFO L87 Difference]: Start difference. First operand 366 states. Second operand 5 states. [2020-07-18 00:14:48,525 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:14:48,526 INFO L93 Difference]: Finished difference Result 666 states and 826 transitions. [2020-07-18 00:14:48,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 00:14:48,526 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 83 [2020-07-18 00:14:48,527 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:14:48,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:14:48,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 826 transitions. [2020-07-18 00:14:48,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:14:48,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 826 transitions. [2020-07-18 00:14:48,584 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 826 transitions. [2020-07-18 00:14:49,633 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 826 edges. 826 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:14:49,681 INFO L225 Difference]: With dead ends: 666 [2020-07-18 00:14:49,682 INFO L226 Difference]: Without dead ends: 382 [2020-07-18 00:14:49,689 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 00:14:49,710 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 382 states. [2020-07-18 00:14:51,066 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 382 to 351. [2020-07-18 00:14:51,066 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:14:51,067 INFO L82 GeneralOperation]: Start isEquivalent. First operand 382 states. Second operand 351 states. [2020-07-18 00:14:51,067 INFO L74 IsIncluded]: Start isIncluded. First operand 382 states. Second operand 351 states. [2020-07-18 00:14:51,068 INFO L87 Difference]: Start difference. First operand 382 states. Second operand 351 states. [2020-07-18 00:14:51,117 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:14:51,118 INFO L93 Difference]: Finished difference Result 382 states and 439 transitions. [2020-07-18 00:14:51,118 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 439 transitions. [2020-07-18 00:14:51,123 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:14:51,123 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:14:51,123 INFO L74 IsIncluded]: Start isIncluded. First operand 351 states. Second operand 382 states. [2020-07-18 00:14:51,124 INFO L87 Difference]: Start difference. First operand 351 states. Second operand 382 states. [2020-07-18 00:14:51,169 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:14:51,170 INFO L93 Difference]: Finished difference Result 382 states and 439 transitions. [2020-07-18 00:14:51,170 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 439 transitions. [2020-07-18 00:14:51,172 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:14:51,172 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:14:51,172 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:14:51,173 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:14:51,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 351 states. [2020-07-18 00:14:51,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 351 states and 401 transitions. [2020-07-18 00:14:51,191 INFO L78 Accepts]: Start accepts. Automaton has 351 states and 401 transitions. Word has length 83 [2020-07-18 00:14:51,192 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:14:51,192 INFO L479 AbstractCegarLoop]: Abstraction has 351 states and 401 transitions. [2020-07-18 00:14:51,192 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 00:14:51,192 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 351 states and 401 transitions. [2020-07-18 00:14:51,751 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 401 edges. 401 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:14:51,751 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 401 transitions. [2020-07-18 00:14:51,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2020-07-18 00:14:51,757 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:14:51,757 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] [2020-07-18 00:14:51,758 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 00:14:51,758 INFO L427 AbstractCegarLoop]: === Iteration 2 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:14:51,758 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:14:51,759 INFO L82 PathProgramCache]: Analyzing trace with hash 192642435, now seen corresponding path program 1 times [2020-07-18 00:14:51,759 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:14:51,759 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1229419854] [2020-07-18 00:14:51,759 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:14:51,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:14:52,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:14:52,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {3260#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~Executive~0 |old(~Executive~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} ~KernelMode~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,091 INFO L280 TraceCheckUtils]: 1: Hoare triple {3211#true} ~Executive~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,092 INFO L280 TraceCheckUtils]: 2: Hoare triple {3211#true} ~s~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,092 INFO L280 TraceCheckUtils]: 3: Hoare triple {3211#true} ~UNLOADED~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,092 INFO L280 TraceCheckUtils]: 4: Hoare triple {3211#true} ~NP~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,093 INFO L280 TraceCheckUtils]: 5: Hoare triple {3211#true} ~DC~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,093 INFO L280 TraceCheckUtils]: 6: Hoare triple {3211#true} ~SKIP1~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,093 INFO L280 TraceCheckUtils]: 7: Hoare triple {3211#true} ~SKIP2~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,094 INFO L280 TraceCheckUtils]: 8: Hoare triple {3211#true} ~MPR1~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,094 INFO L280 TraceCheckUtils]: 9: Hoare triple {3211#true} ~MPR3~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,094 INFO L280 TraceCheckUtils]: 10: Hoare triple {3211#true} ~IPC~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,094 INFO L280 TraceCheckUtils]: 11: Hoare triple {3211#true} ~pended~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,095 INFO L280 TraceCheckUtils]: 12: Hoare triple {3211#true} ~compFptr~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,095 INFO L280 TraceCheckUtils]: 13: Hoare triple {3211#true} ~compRegistered~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,095 INFO L280 TraceCheckUtils]: 14: Hoare triple {3211#true} ~lowerDriverReturn~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,096 INFO L280 TraceCheckUtils]: 15: Hoare triple {3211#true} ~setEventCalled~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,096 INFO L280 TraceCheckUtils]: 16: Hoare triple {3211#true} ~customIrp~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,096 INFO L280 TraceCheckUtils]: 17: Hoare triple {3211#true} ~myStatus~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,097 INFO L280 TraceCheckUtils]: 18: Hoare triple {3211#true} assume true; {3211#true} is VALID [2020-07-18 00:14:52,097 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {3211#true} {3211#true} #675#return; {3211#true} is VALID [2020-07-18 00:14:52,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:14:52,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {3261#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} ~UNLOADED~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {3211#true} ~NP~0 := 1; {3211#true} is VALID [2020-07-18 00:14:52,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {3211#true} ~DC~0 := 2; {3211#true} is VALID [2020-07-18 00:14:52,165 INFO L280 TraceCheckUtils]: 3: Hoare triple {3211#true} ~SKIP1~0 := 3; {3211#true} is VALID [2020-07-18 00:14:52,165 INFO L280 TraceCheckUtils]: 4: Hoare triple {3211#true} ~SKIP2~0 := 4; {3211#true} is VALID [2020-07-18 00:14:52,165 INFO L280 TraceCheckUtils]: 5: Hoare triple {3211#true} ~MPR1~0 := 5; {3211#true} is VALID [2020-07-18 00:14:52,166 INFO L280 TraceCheckUtils]: 6: Hoare triple {3211#true} ~MPR3~0 := 6; {3211#true} is VALID [2020-07-18 00:14:52,166 INFO L280 TraceCheckUtils]: 7: Hoare triple {3211#true} ~IPC~0 := 7; {3211#true} is VALID [2020-07-18 00:14:52,166 INFO L280 TraceCheckUtils]: 8: Hoare triple {3211#true} ~s~0 := ~UNLOADED~0; {3211#true} is VALID [2020-07-18 00:14:52,166 INFO L280 TraceCheckUtils]: 9: Hoare triple {3211#true} ~pended~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,167 INFO L280 TraceCheckUtils]: 10: Hoare triple {3211#true} ~compFptr~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,167 INFO L280 TraceCheckUtils]: 11: Hoare triple {3211#true} ~compRegistered~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,167 INFO L280 TraceCheckUtils]: 12: Hoare triple {3211#true} ~lowerDriverReturn~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,167 INFO L280 TraceCheckUtils]: 13: Hoare triple {3211#true} ~setEventCalled~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,168 INFO L280 TraceCheckUtils]: 14: Hoare triple {3211#true} ~customIrp~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,168 INFO L280 TraceCheckUtils]: 15: Hoare triple {3211#true} assume true; {3211#true} is VALID [2020-07-18 00:14:52,168 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {3211#true} {3211#true} #655#return; {3211#true} is VALID [2020-07-18 00:14:52,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:14:52,202 INFO L280 TraceCheckUtils]: 0: Hoare triple {3262#(and (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~pended~0 |old(~pended~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~s~0 |old(~s~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|))} ~s~0 := ~NP~0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {3259#(= ~s~0 ~NP~0)} ~pended~0 := 0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,204 INFO L280 TraceCheckUtils]: 2: Hoare triple {3259#(= ~s~0 ~NP~0)} ~compFptr~0 := 0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,205 INFO L280 TraceCheckUtils]: 3: Hoare triple {3259#(= ~s~0 ~NP~0)} ~compRegistered~0 := 0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,205 INFO L280 TraceCheckUtils]: 4: Hoare triple {3259#(= ~s~0 ~NP~0)} ~lowerDriverReturn~0 := 0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,206 INFO L280 TraceCheckUtils]: 5: Hoare triple {3259#(= ~s~0 ~NP~0)} ~setEventCalled~0 := 0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,216 INFO L280 TraceCheckUtils]: 6: Hoare triple {3259#(= ~s~0 ~NP~0)} ~customIrp~0 := 0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,217 INFO L280 TraceCheckUtils]: 7: Hoare triple {3259#(= ~s~0 ~NP~0)} assume true; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,218 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {3259#(= ~s~0 ~NP~0)} {3211#true} #657#return; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,220 INFO L263 TraceCheckUtils]: 0: Hoare triple {3211#true} call ULTIMATE.init(); {3260#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~Executive~0 |old(~Executive~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} is VALID [2020-07-18 00:14:52,221 INFO L280 TraceCheckUtils]: 1: Hoare triple {3260#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~Executive~0 |old(~Executive~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} ~KernelMode~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,221 INFO L280 TraceCheckUtils]: 2: Hoare triple {3211#true} ~Executive~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,221 INFO L280 TraceCheckUtils]: 3: Hoare triple {3211#true} ~s~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,221 INFO L280 TraceCheckUtils]: 4: Hoare triple {3211#true} ~UNLOADED~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,222 INFO L280 TraceCheckUtils]: 5: Hoare triple {3211#true} ~NP~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,222 INFO L280 TraceCheckUtils]: 6: Hoare triple {3211#true} ~DC~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,222 INFO L280 TraceCheckUtils]: 7: Hoare triple {3211#true} ~SKIP1~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,222 INFO L280 TraceCheckUtils]: 8: Hoare triple {3211#true} ~SKIP2~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,223 INFO L280 TraceCheckUtils]: 9: Hoare triple {3211#true} ~MPR1~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,223 INFO L280 TraceCheckUtils]: 10: Hoare triple {3211#true} ~MPR3~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,223 INFO L280 TraceCheckUtils]: 11: Hoare triple {3211#true} ~IPC~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,223 INFO L280 TraceCheckUtils]: 12: Hoare triple {3211#true} ~pended~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,224 INFO L280 TraceCheckUtils]: 13: Hoare triple {3211#true} ~compFptr~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,224 INFO L280 TraceCheckUtils]: 14: Hoare triple {3211#true} ~compRegistered~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,224 INFO L280 TraceCheckUtils]: 15: Hoare triple {3211#true} ~lowerDriverReturn~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,224 INFO L280 TraceCheckUtils]: 16: Hoare triple {3211#true} ~setEventCalled~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,224 INFO L280 TraceCheckUtils]: 17: Hoare triple {3211#true} ~customIrp~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,225 INFO L280 TraceCheckUtils]: 18: Hoare triple {3211#true} ~myStatus~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,225 INFO L280 TraceCheckUtils]: 19: Hoare triple {3211#true} assume true; {3211#true} is VALID [2020-07-18 00:14:52,225 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {3211#true} {3211#true} #675#return; {3211#true} is VALID [2020-07-18 00:14:52,226 INFO L263 TraceCheckUtils]: 21: Hoare triple {3211#true} call #t~ret31 := main(); {3211#true} is VALID [2020-07-18 00:14:52,226 INFO L280 TraceCheckUtils]: 22: Hoare triple {3211#true} havoc ~status~1; {3211#true} is VALID [2020-07-18 00:14:52,227 INFO L280 TraceCheckUtils]: 23: Hoare triple {3211#true} assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647; {3211#true} is VALID [2020-07-18 00:14:52,227 INFO L280 TraceCheckUtils]: 24: Hoare triple {3211#true} ~irp~0 := #t~nondet19; {3211#true} is VALID [2020-07-18 00:14:52,230 INFO L280 TraceCheckUtils]: 25: Hoare triple {3211#true} havoc #t~nondet19; {3211#true} is VALID [2020-07-18 00:14:52,230 INFO L280 TraceCheckUtils]: 26: Hoare triple {3211#true} havoc ~pirp~0; {3211#true} is VALID [2020-07-18 00:14:52,230 INFO L280 TraceCheckUtils]: 27: Hoare triple {3211#true} havoc ~pirp__IoStatus__Status~0; {3211#true} is VALID [2020-07-18 00:14:52,231 INFO L280 TraceCheckUtils]: 28: Hoare triple {3211#true} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {3211#true} is VALID [2020-07-18 00:14:52,231 INFO L280 TraceCheckUtils]: 29: Hoare triple {3211#true} ~irp_choice~0 := #t~nondet20; {3211#true} is VALID [2020-07-18 00:14:52,231 INFO L280 TraceCheckUtils]: 30: Hoare triple {3211#true} havoc #t~nondet20; {3211#true} is VALID [2020-07-18 00:14:52,231 INFO L280 TraceCheckUtils]: 31: Hoare triple {3211#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {3211#true} is VALID [2020-07-18 00:14:52,232 INFO L280 TraceCheckUtils]: 32: Hoare triple {3211#true} ~devobj~0 := #t~nondet21; {3211#true} is VALID [2020-07-18 00:14:52,232 INFO L280 TraceCheckUtils]: 33: Hoare triple {3211#true} havoc #t~nondet21; {3211#true} is VALID [2020-07-18 00:14:52,232 INFO L280 TraceCheckUtils]: 34: Hoare triple {3211#true} havoc ~__cil_tmp8~0; {3211#true} is VALID [2020-07-18 00:14:52,233 INFO L280 TraceCheckUtils]: 35: Hoare triple {3211#true} ~KernelMode~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,233 INFO L280 TraceCheckUtils]: 36: Hoare triple {3211#true} ~Executive~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,238 INFO L280 TraceCheckUtils]: 37: Hoare triple {3211#true} ~s~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,238 INFO L280 TraceCheckUtils]: 38: Hoare triple {3211#true} ~UNLOADED~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,239 INFO L280 TraceCheckUtils]: 39: Hoare triple {3211#true} ~NP~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,239 INFO L280 TraceCheckUtils]: 40: Hoare triple {3211#true} ~DC~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,239 INFO L280 TraceCheckUtils]: 41: Hoare triple {3211#true} ~SKIP1~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,239 INFO L280 TraceCheckUtils]: 42: Hoare triple {3211#true} ~SKIP2~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,240 INFO L280 TraceCheckUtils]: 43: Hoare triple {3211#true} ~MPR1~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,240 INFO L280 TraceCheckUtils]: 44: Hoare triple {3211#true} ~MPR3~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,240 INFO L280 TraceCheckUtils]: 45: Hoare triple {3211#true} ~IPC~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,240 INFO L280 TraceCheckUtils]: 46: Hoare triple {3211#true} ~pended~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,241 INFO L280 TraceCheckUtils]: 47: Hoare triple {3211#true} ~compFptr~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,241 INFO L280 TraceCheckUtils]: 48: Hoare triple {3211#true} ~compRegistered~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,241 INFO L280 TraceCheckUtils]: 49: Hoare triple {3211#true} ~lowerDriverReturn~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,241 INFO L280 TraceCheckUtils]: 50: Hoare triple {3211#true} ~setEventCalled~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,242 INFO L280 TraceCheckUtils]: 51: Hoare triple {3211#true} ~customIrp~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,242 INFO L280 TraceCheckUtils]: 52: Hoare triple {3211#true} ~myStatus~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,242 INFO L280 TraceCheckUtils]: 53: Hoare triple {3211#true} ~status~1 := 0; {3211#true} is VALID [2020-07-18 00:14:52,242 INFO L280 TraceCheckUtils]: 54: Hoare triple {3211#true} ~pirp~0 := ~irp~0; {3211#true} is VALID [2020-07-18 00:14:52,249 INFO L263 TraceCheckUtils]: 55: Hoare triple {3211#true} call _BLAST_init(); {3261#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} is VALID [2020-07-18 00:14:52,250 INFO L280 TraceCheckUtils]: 56: Hoare triple {3261#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} ~UNLOADED~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,250 INFO L280 TraceCheckUtils]: 57: Hoare triple {3211#true} ~NP~0 := 1; {3211#true} is VALID [2020-07-18 00:14:52,250 INFO L280 TraceCheckUtils]: 58: Hoare triple {3211#true} ~DC~0 := 2; {3211#true} is VALID [2020-07-18 00:14:52,251 INFO L280 TraceCheckUtils]: 59: Hoare triple {3211#true} ~SKIP1~0 := 3; {3211#true} is VALID [2020-07-18 00:14:52,251 INFO L280 TraceCheckUtils]: 60: Hoare triple {3211#true} ~SKIP2~0 := 4; {3211#true} is VALID [2020-07-18 00:14:52,251 INFO L280 TraceCheckUtils]: 61: Hoare triple {3211#true} ~MPR1~0 := 5; {3211#true} is VALID [2020-07-18 00:14:52,252 INFO L280 TraceCheckUtils]: 62: Hoare triple {3211#true} ~MPR3~0 := 6; {3211#true} is VALID [2020-07-18 00:14:52,252 INFO L280 TraceCheckUtils]: 63: Hoare triple {3211#true} ~IPC~0 := 7; {3211#true} is VALID [2020-07-18 00:14:52,253 INFO L280 TraceCheckUtils]: 64: Hoare triple {3211#true} ~s~0 := ~UNLOADED~0; {3211#true} is VALID [2020-07-18 00:14:52,254 INFO L280 TraceCheckUtils]: 65: Hoare triple {3211#true} ~pended~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,254 INFO L280 TraceCheckUtils]: 66: Hoare triple {3211#true} ~compFptr~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,254 INFO L280 TraceCheckUtils]: 67: Hoare triple {3211#true} ~compRegistered~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,254 INFO L280 TraceCheckUtils]: 68: Hoare triple {3211#true} ~lowerDriverReturn~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,255 INFO L280 TraceCheckUtils]: 69: Hoare triple {3211#true} ~setEventCalled~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,255 INFO L280 TraceCheckUtils]: 70: Hoare triple {3211#true} ~customIrp~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,256 INFO L280 TraceCheckUtils]: 71: Hoare triple {3211#true} assume true; {3211#true} is VALID [2020-07-18 00:14:52,256 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {3211#true} {3211#true} #655#return; {3211#true} is VALID [2020-07-18 00:14:52,256 INFO L280 TraceCheckUtils]: 73: Hoare triple {3211#true} assume ~status~1 >= 0; {3211#true} is VALID [2020-07-18 00:14:52,256 INFO L280 TraceCheckUtils]: 74: Hoare triple {3211#true} ~s~0 := ~NP~0; {3211#true} is VALID [2020-07-18 00:14:52,257 INFO L280 TraceCheckUtils]: 75: Hoare triple {3211#true} ~customIrp~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,257 INFO L280 TraceCheckUtils]: 76: Hoare triple {3211#true} ~setEventCalled~0 := ~customIrp~0; {3211#true} is VALID [2020-07-18 00:14:52,257 INFO L280 TraceCheckUtils]: 77: Hoare triple {3211#true} ~lowerDriverReturn~0 := ~setEventCalled~0; {3211#true} is VALID [2020-07-18 00:14:52,257 INFO L280 TraceCheckUtils]: 78: Hoare triple {3211#true} ~compRegistered~0 := ~lowerDriverReturn~0; {3211#true} is VALID [2020-07-18 00:14:52,258 INFO L280 TraceCheckUtils]: 79: Hoare triple {3211#true} ~pended~0 := ~compRegistered~0; {3211#true} is VALID [2020-07-18 00:14:52,258 INFO L280 TraceCheckUtils]: 80: Hoare triple {3211#true} ~pirp__IoStatus__Status~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,258 INFO L280 TraceCheckUtils]: 81: Hoare triple {3211#true} ~myStatus~0 := 0; {3211#true} is VALID [2020-07-18 00:14:52,258 INFO L280 TraceCheckUtils]: 82: Hoare triple {3211#true} assume !(0 == ~irp_choice~0); {3211#true} is VALID [2020-07-18 00:14:52,260 INFO L263 TraceCheckUtils]: 83: Hoare triple {3211#true} call stub_driver_init(); {3262#(and (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~pended~0 |old(~pended~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~s~0 |old(~s~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|))} is VALID [2020-07-18 00:14:52,260 INFO L280 TraceCheckUtils]: 84: Hoare triple {3262#(and (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~pended~0 |old(~pended~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~s~0 |old(~s~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|))} ~s~0 := ~NP~0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,268 INFO L280 TraceCheckUtils]: 85: Hoare triple {3259#(= ~s~0 ~NP~0)} ~pended~0 := 0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,268 INFO L280 TraceCheckUtils]: 86: Hoare triple {3259#(= ~s~0 ~NP~0)} ~compFptr~0 := 0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,270 INFO L280 TraceCheckUtils]: 87: Hoare triple {3259#(= ~s~0 ~NP~0)} ~compRegistered~0 := 0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,272 INFO L280 TraceCheckUtils]: 88: Hoare triple {3259#(= ~s~0 ~NP~0)} ~lowerDriverReturn~0 := 0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,280 INFO L280 TraceCheckUtils]: 89: Hoare triple {3259#(= ~s~0 ~NP~0)} ~setEventCalled~0 := 0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,282 INFO L280 TraceCheckUtils]: 90: Hoare triple {3259#(= ~s~0 ~NP~0)} ~customIrp~0 := 0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,283 INFO L280 TraceCheckUtils]: 91: Hoare triple {3259#(= ~s~0 ~NP~0)} assume true; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,284 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {3259#(= ~s~0 ~NP~0)} {3211#true} #657#return; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,284 INFO L280 TraceCheckUtils]: 93: Hoare triple {3259#(= ~s~0 ~NP~0)} assume ~status~1 >= 0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,285 INFO L280 TraceCheckUtils]: 94: Hoare triple {3259#(= ~s~0 ~NP~0)} ~__cil_tmp8~0 := 1; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,285 INFO L280 TraceCheckUtils]: 95: Hoare triple {3259#(= ~s~0 ~NP~0)} assume !(0 == ~__cil_tmp8~0); {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,286 INFO L280 TraceCheckUtils]: 96: Hoare triple {3259#(= ~s~0 ~NP~0)} havoc ~tmp_ndt_1~0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,286 INFO L280 TraceCheckUtils]: 97: Hoare triple {3259#(= ~s~0 ~NP~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,287 INFO L280 TraceCheckUtils]: 98: Hoare triple {3259#(= ~s~0 ~NP~0)} ~tmp_ndt_1~0 := #t~nondet22; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,288 INFO L280 TraceCheckUtils]: 99: Hoare triple {3259#(= ~s~0 ~NP~0)} havoc #t~nondet22; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,290 INFO L280 TraceCheckUtils]: 100: Hoare triple {3259#(= ~s~0 ~NP~0)} assume 3 == ~tmp_ndt_1~0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,291 INFO L263 TraceCheckUtils]: 101: Hoare triple {3259#(= ~s~0 ~NP~0)} call #t~ret23 := KbFilter_PnP(~devobj~0, ~pirp~0); {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,291 INFO L280 TraceCheckUtils]: 102: Hoare triple {3259#(= ~s~0 ~NP~0)} ~DeviceObject := #in~DeviceObject; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,292 INFO L280 TraceCheckUtils]: 103: Hoare triple {3259#(= ~s~0 ~NP~0)} ~Irp := #in~Irp; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,292 INFO L280 TraceCheckUtils]: 104: Hoare triple {3259#(= ~s~0 ~NP~0)} havoc ~devExt~0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,293 INFO L280 TraceCheckUtils]: 105: Hoare triple {3259#(= ~s~0 ~NP~0)} havoc ~irpStack~0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,293 INFO L280 TraceCheckUtils]: 106: Hoare triple {3259#(= ~s~0 ~NP~0)} havoc ~status~0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,294 INFO L280 TraceCheckUtils]: 107: Hoare triple {3259#(= ~s~0 ~NP~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,294 INFO L280 TraceCheckUtils]: 108: Hoare triple {3259#(= ~s~0 ~NP~0)} ~event~0 := #t~nondet2; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,295 INFO L280 TraceCheckUtils]: 109: Hoare triple {3259#(= ~s~0 ~NP~0)} havoc #t~nondet2; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,296 INFO L280 TraceCheckUtils]: 110: Hoare triple {3259#(= ~s~0 ~NP~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,296 INFO L280 TraceCheckUtils]: 111: Hoare triple {3259#(= ~s~0 ~NP~0)} ~DeviceObject__DeviceExtension~0 := #t~nondet3; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,297 INFO L280 TraceCheckUtils]: 112: Hoare triple {3259#(= ~s~0 ~NP~0)} havoc #t~nondet3; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,297 INFO L280 TraceCheckUtils]: 113: Hoare triple {3259#(= ~s~0 ~NP~0)} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,298 INFO L280 TraceCheckUtils]: 114: Hoare triple {3259#(= ~s~0 ~NP~0)} ~Irp__Tail__Overlay__CurrentStackLocation~0 := #t~nondet4; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,299 INFO L280 TraceCheckUtils]: 115: Hoare triple {3259#(= ~s~0 ~NP~0)} havoc #t~nondet4; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,300 INFO L280 TraceCheckUtils]: 116: Hoare triple {3259#(= ~s~0 ~NP~0)} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,300 INFO L280 TraceCheckUtils]: 117: Hoare triple {3259#(= ~s~0 ~NP~0)} ~irpStack__MinorFunction~0 := #t~nondet5; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,302 INFO L280 TraceCheckUtils]: 118: Hoare triple {3259#(= ~s~0 ~NP~0)} havoc #t~nondet5; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,303 INFO L280 TraceCheckUtils]: 119: Hoare triple {3259#(= ~s~0 ~NP~0)} assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,304 INFO L280 TraceCheckUtils]: 120: Hoare triple {3259#(= ~s~0 ~NP~0)} ~devExt__TopOfStack~0 := #t~nondet6; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,304 INFO L280 TraceCheckUtils]: 121: Hoare triple {3259#(= ~s~0 ~NP~0)} havoc #t~nondet6; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,305 INFO L280 TraceCheckUtils]: 122: Hoare triple {3259#(= ~s~0 ~NP~0)} havoc ~devExt__Started~0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,305 INFO L280 TraceCheckUtils]: 123: Hoare triple {3259#(= ~s~0 ~NP~0)} havoc ~devExt__Removed~0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,306 INFO L280 TraceCheckUtils]: 124: Hoare triple {3259#(= ~s~0 ~NP~0)} havoc ~devExt__SurpriseRemoved~0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,308 INFO L280 TraceCheckUtils]: 125: Hoare triple {3259#(= ~s~0 ~NP~0)} havoc ~Irp__IoStatus__Status~0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,308 INFO L280 TraceCheckUtils]: 126: Hoare triple {3259#(= ~s~0 ~NP~0)} havoc ~Irp__IoStatus__Information~0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,309 INFO L280 TraceCheckUtils]: 127: Hoare triple {3259#(= ~s~0 ~NP~0)} assume -2147483648 <= #t~nondet7 && #t~nondet7 <= 2147483647; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,309 INFO L280 TraceCheckUtils]: 128: Hoare triple {3259#(= ~s~0 ~NP~0)} ~Irp__CurrentLocation~0 := #t~nondet7; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,310 INFO L280 TraceCheckUtils]: 129: Hoare triple {3259#(= ~s~0 ~NP~0)} havoc #t~nondet7; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,310 INFO L280 TraceCheckUtils]: 130: Hoare triple {3259#(= ~s~0 ~NP~0)} havoc ~irpSp~0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,311 INFO L280 TraceCheckUtils]: 131: Hoare triple {3259#(= ~s~0 ~NP~0)} havoc ~nextIrpSp~0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,311 INFO L280 TraceCheckUtils]: 132: Hoare triple {3259#(= ~s~0 ~NP~0)} havoc ~nextIrpSp__Control~0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,312 INFO L280 TraceCheckUtils]: 133: Hoare triple {3259#(= ~s~0 ~NP~0)} havoc ~irpSp___0~0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,313 INFO L280 TraceCheckUtils]: 134: Hoare triple {3259#(= ~s~0 ~NP~0)} havoc ~irpSp__Context~0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,313 INFO L280 TraceCheckUtils]: 135: Hoare triple {3259#(= ~s~0 ~NP~0)} havoc ~irpSp__Control~0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,314 INFO L280 TraceCheckUtils]: 136: Hoare triple {3259#(= ~s~0 ~NP~0)} havoc ~__cil_tmp23~0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,314 INFO L280 TraceCheckUtils]: 137: Hoare triple {3259#(= ~s~0 ~NP~0)} ~status~0 := 0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,315 INFO L280 TraceCheckUtils]: 138: Hoare triple {3259#(= ~s~0 ~NP~0)} ~devExt~0 := ~DeviceObject__DeviceExtension~0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,316 INFO L280 TraceCheckUtils]: 139: Hoare triple {3259#(= ~s~0 ~NP~0)} ~irpStack~0 := ~Irp__Tail__Overlay__CurrentStackLocation~0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,316 INFO L280 TraceCheckUtils]: 140: Hoare triple {3259#(= ~s~0 ~NP~0)} assume !(0 == ~irpStack__MinorFunction~0); {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,317 INFO L280 TraceCheckUtils]: 141: Hoare triple {3259#(= ~s~0 ~NP~0)} assume 23 == ~irpStack__MinorFunction~0; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,317 INFO L280 TraceCheckUtils]: 142: Hoare triple {3259#(= ~s~0 ~NP~0)} ~devExt__SurpriseRemoved~0 := 1; {3259#(= ~s~0 ~NP~0)} is VALID [2020-07-18 00:14:52,318 INFO L280 TraceCheckUtils]: 143: Hoare triple {3259#(= ~s~0 ~NP~0)} assume !(~s~0 == ~NP~0); {3212#false} is VALID [2020-07-18 00:14:52,318 INFO L263 TraceCheckUtils]: 144: Hoare triple {3212#false} call errorFn(); {3212#false} is VALID [2020-07-18 00:14:52,319 INFO L280 TraceCheckUtils]: 145: Hoare triple {3212#false} assume !false; {3212#false} is VALID [2020-07-18 00:14:52,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:14:52,349 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:14:52,349 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1229419854] [2020-07-18 00:14:52,349 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:14:52,350 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-18 00:14:52,350 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [517399063] [2020-07-18 00:14:52,352 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 146 [2020-07-18 00:14:52,354 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:14:52,354 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-18 00:14:52,512 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 146 edges. 146 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:14:52,513 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-18 00:14:52,513 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:14:52,513 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-18 00:14:52,514 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-07-18 00:14:52,514 INFO L87 Difference]: Start difference. First operand 351 states and 401 transitions. Second operand 6 states. [2020-07-18 00:14:58,107 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:14:58,108 INFO L93 Difference]: Finished difference Result 588 states and 683 transitions. [2020-07-18 00:14:58,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 00:14:58,108 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 146 [2020-07-18 00:14:58,111 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:14:58,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 00:14:58,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 683 transitions. [2020-07-18 00:14:58,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 00:14:58,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 683 transitions. [2020-07-18 00:14:58,136 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 683 transitions. [2020-07-18 00:14:59,085 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 683 edges. 683 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:14:59,111 INFO L225 Difference]: With dead ends: 588 [2020-07-18 00:14:59,111 INFO L226 Difference]: Without dead ends: 502 [2020-07-18 00:14:59,113 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-18 00:14:59,114 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 502 states. [2020-07-18 00:15:01,144 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 502 to 463. [2020-07-18 00:15:01,144 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:15:01,144 INFO L82 GeneralOperation]: Start isEquivalent. First operand 502 states. Second operand 463 states. [2020-07-18 00:15:01,145 INFO L74 IsIncluded]: Start isIncluded. First operand 502 states. Second operand 463 states. [2020-07-18 00:15:01,145 INFO L87 Difference]: Start difference. First operand 502 states. Second operand 463 states. [2020-07-18 00:15:01,172 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:15:01,172 INFO L93 Difference]: Finished difference Result 502 states and 574 transitions. [2020-07-18 00:15:01,172 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 574 transitions. [2020-07-18 00:15:01,175 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:15:01,175 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:15:01,175 INFO L74 IsIncluded]: Start isIncluded. First operand 463 states. Second operand 502 states. [2020-07-18 00:15:01,175 INFO L87 Difference]: Start difference. First operand 463 states. Second operand 502 states. [2020-07-18 00:15:01,210 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:15:01,211 INFO L93 Difference]: Finished difference Result 502 states and 574 transitions. [2020-07-18 00:15:01,211 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 574 transitions. [2020-07-18 00:15:01,213 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:15:01,213 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:15:01,213 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:15:01,213 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:15:01,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 463 states. [2020-07-18 00:15:01,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 463 states and 527 transitions. [2020-07-18 00:15:01,231 INFO L78 Accepts]: Start accepts. Automaton has 463 states and 527 transitions. Word has length 146 [2020-07-18 00:15:01,232 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:15:01,232 INFO L479 AbstractCegarLoop]: Abstraction has 463 states and 527 transitions. [2020-07-18 00:15:01,232 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-18 00:15:01,232 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 463 states and 527 transitions. [2020-07-18 00:15:02,032 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 527 edges. 527 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:15:02,032 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 527 transitions. [2020-07-18 00:15:02,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-18 00:15:02,037 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:15:02,037 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] [2020-07-18 00:15:02,037 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 00:15:02,038 INFO L427 AbstractCegarLoop]: === Iteration 3 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:15:02,038 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:15:02,038 INFO L82 PathProgramCache]: Analyzing trace with hash -1733953169, now seen corresponding path program 1 times [2020-07-18 00:15:02,039 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:15:02,039 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1120949476] [2020-07-18 00:15:02,039 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:15:02,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:15:02,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:15:02,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {6422#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~Executive~0 |old(~Executive~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} ~KernelMode~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,331 INFO L280 TraceCheckUtils]: 1: Hoare triple {6373#true} ~Executive~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,334 INFO L280 TraceCheckUtils]: 2: Hoare triple {6373#true} ~s~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,335 INFO L280 TraceCheckUtils]: 3: Hoare triple {6373#true} ~UNLOADED~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,335 INFO L280 TraceCheckUtils]: 4: Hoare triple {6373#true} ~NP~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,335 INFO L280 TraceCheckUtils]: 5: Hoare triple {6373#true} ~DC~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,336 INFO L280 TraceCheckUtils]: 6: Hoare triple {6373#true} ~SKIP1~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,336 INFO L280 TraceCheckUtils]: 7: Hoare triple {6373#true} ~SKIP2~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,336 INFO L280 TraceCheckUtils]: 8: Hoare triple {6373#true} ~MPR1~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,336 INFO L280 TraceCheckUtils]: 9: Hoare triple {6373#true} ~MPR3~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,336 INFO L280 TraceCheckUtils]: 10: Hoare triple {6373#true} ~IPC~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,337 INFO L280 TraceCheckUtils]: 11: Hoare triple {6373#true} ~pended~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,337 INFO L280 TraceCheckUtils]: 12: Hoare triple {6373#true} ~compFptr~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,338 INFO L280 TraceCheckUtils]: 13: Hoare triple {6373#true} ~compRegistered~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,338 INFO L280 TraceCheckUtils]: 14: Hoare triple {6373#true} ~lowerDriverReturn~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,338 INFO L280 TraceCheckUtils]: 15: Hoare triple {6373#true} ~setEventCalled~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,338 INFO L280 TraceCheckUtils]: 16: Hoare triple {6373#true} ~customIrp~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,339 INFO L280 TraceCheckUtils]: 17: Hoare triple {6373#true} ~myStatus~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,339 INFO L280 TraceCheckUtils]: 18: Hoare triple {6373#true} assume true; {6373#true} is VALID [2020-07-18 00:15:02,339 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {6373#true} {6373#true} #675#return; {6373#true} is VALID [2020-07-18 00:15:02,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:15:02,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {6423#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} ~UNLOADED~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,402 INFO L280 TraceCheckUtils]: 1: Hoare triple {6373#true} ~NP~0 := 1; {6373#true} is VALID [2020-07-18 00:15:02,402 INFO L280 TraceCheckUtils]: 2: Hoare triple {6373#true} ~DC~0 := 2; {6373#true} is VALID [2020-07-18 00:15:02,403 INFO L280 TraceCheckUtils]: 3: Hoare triple {6373#true} ~SKIP1~0 := 3; {6373#true} is VALID [2020-07-18 00:15:02,403 INFO L280 TraceCheckUtils]: 4: Hoare triple {6373#true} ~SKIP2~0 := 4; {6373#true} is VALID [2020-07-18 00:15:02,403 INFO L280 TraceCheckUtils]: 5: Hoare triple {6373#true} ~MPR1~0 := 5; {6373#true} is VALID [2020-07-18 00:15:02,403 INFO L280 TraceCheckUtils]: 6: Hoare triple {6373#true} ~MPR3~0 := 6; {6373#true} is VALID [2020-07-18 00:15:02,404 INFO L280 TraceCheckUtils]: 7: Hoare triple {6373#true} ~IPC~0 := 7; {6373#true} is VALID [2020-07-18 00:15:02,404 INFO L280 TraceCheckUtils]: 8: Hoare triple {6373#true} ~s~0 := ~UNLOADED~0; {6373#true} is VALID [2020-07-18 00:15:02,404 INFO L280 TraceCheckUtils]: 9: Hoare triple {6373#true} ~pended~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,404 INFO L280 TraceCheckUtils]: 10: Hoare triple {6373#true} ~compFptr~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,405 INFO L280 TraceCheckUtils]: 11: Hoare triple {6373#true} ~compRegistered~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,405 INFO L280 TraceCheckUtils]: 12: Hoare triple {6373#true} ~lowerDriverReturn~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,405 INFO L280 TraceCheckUtils]: 13: Hoare triple {6373#true} ~setEventCalled~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,411 INFO L280 TraceCheckUtils]: 14: Hoare triple {6373#true} ~customIrp~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,411 INFO L280 TraceCheckUtils]: 15: Hoare triple {6373#true} assume true; {6373#true} is VALID [2020-07-18 00:15:02,411 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {6373#true} {6373#true} #655#return; {6373#true} is VALID [2020-07-18 00:15:02,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:15:02,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {6424#(and (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~pended~0 |old(~pended~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~s~0 |old(~s~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|))} ~s~0 := ~NP~0; {6373#true} is VALID [2020-07-18 00:15:02,480 INFO L280 TraceCheckUtils]: 1: Hoare triple {6373#true} ~pended~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,480 INFO L280 TraceCheckUtils]: 2: Hoare triple {6373#true} ~compFptr~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,481 INFO L280 TraceCheckUtils]: 3: Hoare triple {6373#true} ~compRegistered~0 := 0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,486 INFO L280 TraceCheckUtils]: 4: Hoare triple {6421#(= 0 ~compRegistered~0)} ~lowerDriverReturn~0 := 0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,487 INFO L280 TraceCheckUtils]: 5: Hoare triple {6421#(= 0 ~compRegistered~0)} ~setEventCalled~0 := 0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,488 INFO L280 TraceCheckUtils]: 6: Hoare triple {6421#(= 0 ~compRegistered~0)} ~customIrp~0 := 0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,488 INFO L280 TraceCheckUtils]: 7: Hoare triple {6421#(= 0 ~compRegistered~0)} assume true; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,490 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6421#(= 0 ~compRegistered~0)} {6373#true} #657#return; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,493 INFO L263 TraceCheckUtils]: 0: Hoare triple {6373#true} call ULTIMATE.init(); {6422#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~Executive~0 |old(~Executive~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} is VALID [2020-07-18 00:15:02,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {6422#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~Executive~0 |old(~Executive~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} ~KernelMode~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,494 INFO L280 TraceCheckUtils]: 2: Hoare triple {6373#true} ~Executive~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,494 INFO L280 TraceCheckUtils]: 3: Hoare triple {6373#true} ~s~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,494 INFO L280 TraceCheckUtils]: 4: Hoare triple {6373#true} ~UNLOADED~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,495 INFO L280 TraceCheckUtils]: 5: Hoare triple {6373#true} ~NP~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,495 INFO L280 TraceCheckUtils]: 6: Hoare triple {6373#true} ~DC~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,495 INFO L280 TraceCheckUtils]: 7: Hoare triple {6373#true} ~SKIP1~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,495 INFO L280 TraceCheckUtils]: 8: Hoare triple {6373#true} ~SKIP2~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,496 INFO L280 TraceCheckUtils]: 9: Hoare triple {6373#true} ~MPR1~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,496 INFO L280 TraceCheckUtils]: 10: Hoare triple {6373#true} ~MPR3~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,496 INFO L280 TraceCheckUtils]: 11: Hoare triple {6373#true} ~IPC~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,497 INFO L280 TraceCheckUtils]: 12: Hoare triple {6373#true} ~pended~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,497 INFO L280 TraceCheckUtils]: 13: Hoare triple {6373#true} ~compFptr~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,497 INFO L280 TraceCheckUtils]: 14: Hoare triple {6373#true} ~compRegistered~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,497 INFO L280 TraceCheckUtils]: 15: Hoare triple {6373#true} ~lowerDriverReturn~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,498 INFO L280 TraceCheckUtils]: 16: Hoare triple {6373#true} ~setEventCalled~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,498 INFO L280 TraceCheckUtils]: 17: Hoare triple {6373#true} ~customIrp~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,498 INFO L280 TraceCheckUtils]: 18: Hoare triple {6373#true} ~myStatus~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,498 INFO L280 TraceCheckUtils]: 19: Hoare triple {6373#true} assume true; {6373#true} is VALID [2020-07-18 00:15:02,499 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {6373#true} {6373#true} #675#return; {6373#true} is VALID [2020-07-18 00:15:02,499 INFO L263 TraceCheckUtils]: 21: Hoare triple {6373#true} call #t~ret31 := main(); {6373#true} is VALID [2020-07-18 00:15:02,499 INFO L280 TraceCheckUtils]: 22: Hoare triple {6373#true} havoc ~status~1; {6373#true} is VALID [2020-07-18 00:15:02,499 INFO L280 TraceCheckUtils]: 23: Hoare triple {6373#true} assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647; {6373#true} is VALID [2020-07-18 00:15:02,500 INFO L280 TraceCheckUtils]: 24: Hoare triple {6373#true} ~irp~0 := #t~nondet19; {6373#true} is VALID [2020-07-18 00:15:02,503 INFO L280 TraceCheckUtils]: 25: Hoare triple {6373#true} havoc #t~nondet19; {6373#true} is VALID [2020-07-18 00:15:02,504 INFO L280 TraceCheckUtils]: 26: Hoare triple {6373#true} havoc ~pirp~0; {6373#true} is VALID [2020-07-18 00:15:02,504 INFO L280 TraceCheckUtils]: 27: Hoare triple {6373#true} havoc ~pirp__IoStatus__Status~0; {6373#true} is VALID [2020-07-18 00:15:02,504 INFO L280 TraceCheckUtils]: 28: Hoare triple {6373#true} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {6373#true} is VALID [2020-07-18 00:15:02,505 INFO L280 TraceCheckUtils]: 29: Hoare triple {6373#true} ~irp_choice~0 := #t~nondet20; {6373#true} is VALID [2020-07-18 00:15:02,505 INFO L280 TraceCheckUtils]: 30: Hoare triple {6373#true} havoc #t~nondet20; {6373#true} is VALID [2020-07-18 00:15:02,508 INFO L280 TraceCheckUtils]: 31: Hoare triple {6373#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {6373#true} is VALID [2020-07-18 00:15:02,509 INFO L280 TraceCheckUtils]: 32: Hoare triple {6373#true} ~devobj~0 := #t~nondet21; {6373#true} is VALID [2020-07-18 00:15:02,509 INFO L280 TraceCheckUtils]: 33: Hoare triple {6373#true} havoc #t~nondet21; {6373#true} is VALID [2020-07-18 00:15:02,510 INFO L280 TraceCheckUtils]: 34: Hoare triple {6373#true} havoc ~__cil_tmp8~0; {6373#true} is VALID [2020-07-18 00:15:02,510 INFO L280 TraceCheckUtils]: 35: Hoare triple {6373#true} ~KernelMode~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,510 INFO L280 TraceCheckUtils]: 36: Hoare triple {6373#true} ~Executive~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,511 INFO L280 TraceCheckUtils]: 37: Hoare triple {6373#true} ~s~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,511 INFO L280 TraceCheckUtils]: 38: Hoare triple {6373#true} ~UNLOADED~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,511 INFO L280 TraceCheckUtils]: 39: Hoare triple {6373#true} ~NP~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,512 INFO L280 TraceCheckUtils]: 40: Hoare triple {6373#true} ~DC~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,512 INFO L280 TraceCheckUtils]: 41: Hoare triple {6373#true} ~SKIP1~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,512 INFO L280 TraceCheckUtils]: 42: Hoare triple {6373#true} ~SKIP2~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,513 INFO L280 TraceCheckUtils]: 43: Hoare triple {6373#true} ~MPR1~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,513 INFO L280 TraceCheckUtils]: 44: Hoare triple {6373#true} ~MPR3~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,513 INFO L280 TraceCheckUtils]: 45: Hoare triple {6373#true} ~IPC~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,514 INFO L280 TraceCheckUtils]: 46: Hoare triple {6373#true} ~pended~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,514 INFO L280 TraceCheckUtils]: 47: Hoare triple {6373#true} ~compFptr~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,514 INFO L280 TraceCheckUtils]: 48: Hoare triple {6373#true} ~compRegistered~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,515 INFO L280 TraceCheckUtils]: 49: Hoare triple {6373#true} ~lowerDriverReturn~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,515 INFO L280 TraceCheckUtils]: 50: Hoare triple {6373#true} ~setEventCalled~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,516 INFO L280 TraceCheckUtils]: 51: Hoare triple {6373#true} ~customIrp~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,516 INFO L280 TraceCheckUtils]: 52: Hoare triple {6373#true} ~myStatus~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,516 INFO L280 TraceCheckUtils]: 53: Hoare triple {6373#true} ~status~1 := 0; {6373#true} is VALID [2020-07-18 00:15:02,517 INFO L280 TraceCheckUtils]: 54: Hoare triple {6373#true} ~pirp~0 := ~irp~0; {6373#true} is VALID [2020-07-18 00:15:02,519 INFO L263 TraceCheckUtils]: 55: Hoare triple {6373#true} call _BLAST_init(); {6423#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} is VALID [2020-07-18 00:15:02,519 INFO L280 TraceCheckUtils]: 56: Hoare triple {6423#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} ~UNLOADED~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,520 INFO L280 TraceCheckUtils]: 57: Hoare triple {6373#true} ~NP~0 := 1; {6373#true} is VALID [2020-07-18 00:15:02,520 INFO L280 TraceCheckUtils]: 58: Hoare triple {6373#true} ~DC~0 := 2; {6373#true} is VALID [2020-07-18 00:15:02,520 INFO L280 TraceCheckUtils]: 59: Hoare triple {6373#true} ~SKIP1~0 := 3; {6373#true} is VALID [2020-07-18 00:15:02,521 INFO L280 TraceCheckUtils]: 60: Hoare triple {6373#true} ~SKIP2~0 := 4; {6373#true} is VALID [2020-07-18 00:15:02,521 INFO L280 TraceCheckUtils]: 61: Hoare triple {6373#true} ~MPR1~0 := 5; {6373#true} is VALID [2020-07-18 00:15:02,521 INFO L280 TraceCheckUtils]: 62: Hoare triple {6373#true} ~MPR3~0 := 6; {6373#true} is VALID [2020-07-18 00:15:02,522 INFO L280 TraceCheckUtils]: 63: Hoare triple {6373#true} ~IPC~0 := 7; {6373#true} is VALID [2020-07-18 00:15:02,524 INFO L280 TraceCheckUtils]: 64: Hoare triple {6373#true} ~s~0 := ~UNLOADED~0; {6373#true} is VALID [2020-07-18 00:15:02,524 INFO L280 TraceCheckUtils]: 65: Hoare triple {6373#true} ~pended~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,525 INFO L280 TraceCheckUtils]: 66: Hoare triple {6373#true} ~compFptr~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,525 INFO L280 TraceCheckUtils]: 67: Hoare triple {6373#true} ~compRegistered~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,525 INFO L280 TraceCheckUtils]: 68: Hoare triple {6373#true} ~lowerDriverReturn~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,526 INFO L280 TraceCheckUtils]: 69: Hoare triple {6373#true} ~setEventCalled~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,526 INFO L280 TraceCheckUtils]: 70: Hoare triple {6373#true} ~customIrp~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,526 INFO L280 TraceCheckUtils]: 71: Hoare triple {6373#true} assume true; {6373#true} is VALID [2020-07-18 00:15:02,527 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {6373#true} {6373#true} #655#return; {6373#true} is VALID [2020-07-18 00:15:02,527 INFO L280 TraceCheckUtils]: 73: Hoare triple {6373#true} assume ~status~1 >= 0; {6373#true} is VALID [2020-07-18 00:15:02,527 INFO L280 TraceCheckUtils]: 74: Hoare triple {6373#true} ~s~0 := ~NP~0; {6373#true} is VALID [2020-07-18 00:15:02,528 INFO L280 TraceCheckUtils]: 75: Hoare triple {6373#true} ~customIrp~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,528 INFO L280 TraceCheckUtils]: 76: Hoare triple {6373#true} ~setEventCalled~0 := ~customIrp~0; {6373#true} is VALID [2020-07-18 00:15:02,528 INFO L280 TraceCheckUtils]: 77: Hoare triple {6373#true} ~lowerDriverReturn~0 := ~setEventCalled~0; {6373#true} is VALID [2020-07-18 00:15:02,529 INFO L280 TraceCheckUtils]: 78: Hoare triple {6373#true} ~compRegistered~0 := ~lowerDriverReturn~0; {6373#true} is VALID [2020-07-18 00:15:02,529 INFO L280 TraceCheckUtils]: 79: Hoare triple {6373#true} ~pended~0 := ~compRegistered~0; {6373#true} is VALID [2020-07-18 00:15:02,530 INFO L280 TraceCheckUtils]: 80: Hoare triple {6373#true} ~pirp__IoStatus__Status~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,531 INFO L280 TraceCheckUtils]: 81: Hoare triple {6373#true} ~myStatus~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,531 INFO L280 TraceCheckUtils]: 82: Hoare triple {6373#true} assume !(0 == ~irp_choice~0); {6373#true} is VALID [2020-07-18 00:15:02,533 INFO L263 TraceCheckUtils]: 83: Hoare triple {6373#true} call stub_driver_init(); {6424#(and (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~pended~0 |old(~pended~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~s~0 |old(~s~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|))} is VALID [2020-07-18 00:15:02,533 INFO L280 TraceCheckUtils]: 84: Hoare triple {6424#(and (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~pended~0 |old(~pended~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~s~0 |old(~s~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|))} ~s~0 := ~NP~0; {6373#true} is VALID [2020-07-18 00:15:02,534 INFO L280 TraceCheckUtils]: 85: Hoare triple {6373#true} ~pended~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,534 INFO L280 TraceCheckUtils]: 86: Hoare triple {6373#true} ~compFptr~0 := 0; {6373#true} is VALID [2020-07-18 00:15:02,535 INFO L280 TraceCheckUtils]: 87: Hoare triple {6373#true} ~compRegistered~0 := 0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,536 INFO L280 TraceCheckUtils]: 88: Hoare triple {6421#(= 0 ~compRegistered~0)} ~lowerDriverReturn~0 := 0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,537 INFO L280 TraceCheckUtils]: 89: Hoare triple {6421#(= 0 ~compRegistered~0)} ~setEventCalled~0 := 0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,537 INFO L280 TraceCheckUtils]: 90: Hoare triple {6421#(= 0 ~compRegistered~0)} ~customIrp~0 := 0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,538 INFO L280 TraceCheckUtils]: 91: Hoare triple {6421#(= 0 ~compRegistered~0)} assume true; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,539 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {6421#(= 0 ~compRegistered~0)} {6373#true} #657#return; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,540 INFO L280 TraceCheckUtils]: 93: Hoare triple {6421#(= 0 ~compRegistered~0)} assume ~status~1 >= 0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,541 INFO L280 TraceCheckUtils]: 94: Hoare triple {6421#(= 0 ~compRegistered~0)} ~__cil_tmp8~0 := 1; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,542 INFO L280 TraceCheckUtils]: 95: Hoare triple {6421#(= 0 ~compRegistered~0)} assume !(0 == ~__cil_tmp8~0); {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,543 INFO L280 TraceCheckUtils]: 96: Hoare triple {6421#(= 0 ~compRegistered~0)} havoc ~tmp_ndt_1~0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,544 INFO L280 TraceCheckUtils]: 97: Hoare triple {6421#(= 0 ~compRegistered~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,545 INFO L280 TraceCheckUtils]: 98: Hoare triple {6421#(= 0 ~compRegistered~0)} ~tmp_ndt_1~0 := #t~nondet22; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,545 INFO L280 TraceCheckUtils]: 99: Hoare triple {6421#(= 0 ~compRegistered~0)} havoc #t~nondet22; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,546 INFO L280 TraceCheckUtils]: 100: Hoare triple {6421#(= 0 ~compRegistered~0)} assume 3 == ~tmp_ndt_1~0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,548 INFO L263 TraceCheckUtils]: 101: Hoare triple {6421#(= 0 ~compRegistered~0)} call #t~ret23 := KbFilter_PnP(~devobj~0, ~pirp~0); {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,548 INFO L280 TraceCheckUtils]: 102: Hoare triple {6421#(= 0 ~compRegistered~0)} ~DeviceObject := #in~DeviceObject; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,549 INFO L280 TraceCheckUtils]: 103: Hoare triple {6421#(= 0 ~compRegistered~0)} ~Irp := #in~Irp; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,550 INFO L280 TraceCheckUtils]: 104: Hoare triple {6421#(= 0 ~compRegistered~0)} havoc ~devExt~0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,551 INFO L280 TraceCheckUtils]: 105: Hoare triple {6421#(= 0 ~compRegistered~0)} havoc ~irpStack~0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,552 INFO L280 TraceCheckUtils]: 106: Hoare triple {6421#(= 0 ~compRegistered~0)} havoc ~status~0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,553 INFO L280 TraceCheckUtils]: 107: Hoare triple {6421#(= 0 ~compRegistered~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,553 INFO L280 TraceCheckUtils]: 108: Hoare triple {6421#(= 0 ~compRegistered~0)} ~event~0 := #t~nondet2; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,554 INFO L280 TraceCheckUtils]: 109: Hoare triple {6421#(= 0 ~compRegistered~0)} havoc #t~nondet2; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,555 INFO L280 TraceCheckUtils]: 110: Hoare triple {6421#(= 0 ~compRegistered~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,556 INFO L280 TraceCheckUtils]: 111: Hoare triple {6421#(= 0 ~compRegistered~0)} ~DeviceObject__DeviceExtension~0 := #t~nondet3; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,557 INFO L280 TraceCheckUtils]: 112: Hoare triple {6421#(= 0 ~compRegistered~0)} havoc #t~nondet3; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,558 INFO L280 TraceCheckUtils]: 113: Hoare triple {6421#(= 0 ~compRegistered~0)} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,559 INFO L280 TraceCheckUtils]: 114: Hoare triple {6421#(= 0 ~compRegistered~0)} ~Irp__Tail__Overlay__CurrentStackLocation~0 := #t~nondet4; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,559 INFO L280 TraceCheckUtils]: 115: Hoare triple {6421#(= 0 ~compRegistered~0)} havoc #t~nondet4; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,560 INFO L280 TraceCheckUtils]: 116: Hoare triple {6421#(= 0 ~compRegistered~0)} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,561 INFO L280 TraceCheckUtils]: 117: Hoare triple {6421#(= 0 ~compRegistered~0)} ~irpStack__MinorFunction~0 := #t~nondet5; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,562 INFO L280 TraceCheckUtils]: 118: Hoare triple {6421#(= 0 ~compRegistered~0)} havoc #t~nondet5; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,563 INFO L280 TraceCheckUtils]: 119: Hoare triple {6421#(= 0 ~compRegistered~0)} assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,564 INFO L280 TraceCheckUtils]: 120: Hoare triple {6421#(= 0 ~compRegistered~0)} ~devExt__TopOfStack~0 := #t~nondet6; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,564 INFO L280 TraceCheckUtils]: 121: Hoare triple {6421#(= 0 ~compRegistered~0)} havoc #t~nondet6; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,565 INFO L280 TraceCheckUtils]: 122: Hoare triple {6421#(= 0 ~compRegistered~0)} havoc ~devExt__Started~0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,566 INFO L280 TraceCheckUtils]: 123: Hoare triple {6421#(= 0 ~compRegistered~0)} havoc ~devExt__Removed~0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,567 INFO L280 TraceCheckUtils]: 124: Hoare triple {6421#(= 0 ~compRegistered~0)} havoc ~devExt__SurpriseRemoved~0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,568 INFO L280 TraceCheckUtils]: 125: Hoare triple {6421#(= 0 ~compRegistered~0)} havoc ~Irp__IoStatus__Status~0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,569 INFO L280 TraceCheckUtils]: 126: Hoare triple {6421#(= 0 ~compRegistered~0)} havoc ~Irp__IoStatus__Information~0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,570 INFO L280 TraceCheckUtils]: 127: Hoare triple {6421#(= 0 ~compRegistered~0)} assume -2147483648 <= #t~nondet7 && #t~nondet7 <= 2147483647; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,570 INFO L280 TraceCheckUtils]: 128: Hoare triple {6421#(= 0 ~compRegistered~0)} ~Irp__CurrentLocation~0 := #t~nondet7; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,571 INFO L280 TraceCheckUtils]: 129: Hoare triple {6421#(= 0 ~compRegistered~0)} havoc #t~nondet7; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,572 INFO L280 TraceCheckUtils]: 130: Hoare triple {6421#(= 0 ~compRegistered~0)} havoc ~irpSp~0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,573 INFO L280 TraceCheckUtils]: 131: Hoare triple {6421#(= 0 ~compRegistered~0)} havoc ~nextIrpSp~0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,574 INFO L280 TraceCheckUtils]: 132: Hoare triple {6421#(= 0 ~compRegistered~0)} havoc ~nextIrpSp__Control~0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,575 INFO L280 TraceCheckUtils]: 133: Hoare triple {6421#(= 0 ~compRegistered~0)} havoc ~irpSp___0~0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,575 INFO L280 TraceCheckUtils]: 134: Hoare triple {6421#(= 0 ~compRegistered~0)} havoc ~irpSp__Context~0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,576 INFO L280 TraceCheckUtils]: 135: Hoare triple {6421#(= 0 ~compRegistered~0)} havoc ~irpSp__Control~0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,577 INFO L280 TraceCheckUtils]: 136: Hoare triple {6421#(= 0 ~compRegistered~0)} havoc ~__cil_tmp23~0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,578 INFO L280 TraceCheckUtils]: 137: Hoare triple {6421#(= 0 ~compRegistered~0)} ~status~0 := 0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,579 INFO L280 TraceCheckUtils]: 138: Hoare triple {6421#(= 0 ~compRegistered~0)} ~devExt~0 := ~DeviceObject__DeviceExtension~0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,579 INFO L280 TraceCheckUtils]: 139: Hoare triple {6421#(= 0 ~compRegistered~0)} ~irpStack~0 := ~Irp__Tail__Overlay__CurrentStackLocation~0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,580 INFO L280 TraceCheckUtils]: 140: Hoare triple {6421#(= 0 ~compRegistered~0)} assume 0 == ~irpStack__MinorFunction~0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,581 INFO L280 TraceCheckUtils]: 141: Hoare triple {6421#(= 0 ~compRegistered~0)} ~irpSp~0 := ~Irp__Tail__Overlay__CurrentStackLocation~0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,581 INFO L280 TraceCheckUtils]: 142: Hoare triple {6421#(= 0 ~compRegistered~0)} ~nextIrpSp~0 := ~Irp__Tail__Overlay__CurrentStackLocation~0 - 1; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,582 INFO L280 TraceCheckUtils]: 143: Hoare triple {6421#(= 0 ~compRegistered~0)} ~nextIrpSp__Control~0 := 0; {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,582 INFO L280 TraceCheckUtils]: 144: Hoare triple {6421#(= 0 ~compRegistered~0)} assume !(~s~0 != ~NP~0); {6421#(= 0 ~compRegistered~0)} is VALID [2020-07-18 00:15:02,583 INFO L280 TraceCheckUtils]: 145: Hoare triple {6421#(= 0 ~compRegistered~0)} assume 0 != ~compRegistered~0; {6374#false} is VALID [2020-07-18 00:15:02,584 INFO L263 TraceCheckUtils]: 146: Hoare triple {6374#false} call errorFn(); {6374#false} is VALID [2020-07-18 00:15:02,584 INFO L280 TraceCheckUtils]: 147: Hoare triple {6374#false} assume !false; {6374#false} is VALID [2020-07-18 00:15:02,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:15:02,629 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:15:02,629 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1120949476] [2020-07-18 00:15:02,630 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:15:02,630 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-18 00:15:02,630 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [757356874] [2020-07-18 00:15:02,633 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 148 [2020-07-18 00:15:02,633 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:15:02,634 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-18 00:15:02,835 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 148 edges. 148 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:15:02,836 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-18 00:15:02,836 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:15:02,836 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-18 00:15:02,837 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-07-18 00:15:02,837 INFO L87 Difference]: Start difference. First operand 463 states and 527 transitions. Second operand 6 states. [2020-07-18 00:15:08,574 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:15:08,575 INFO L93 Difference]: Finished difference Result 665 states and 762 transitions. [2020-07-18 00:15:08,575 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-07-18 00:15:08,575 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 148 [2020-07-18 00:15:08,576 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:15:08,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 00:15:08,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 636 transitions. [2020-07-18 00:15:08,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 00:15:08,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 636 transitions. [2020-07-18 00:15:08,589 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states and 636 transitions. [2020-07-18 00:15:09,507 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 636 edges. 636 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:15:09,532 INFO L225 Difference]: With dead ends: 665 [2020-07-18 00:15:09,532 INFO L226 Difference]: Without dead ends: 556 [2020-07-18 00:15:09,533 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=30, Invalid=42, Unknown=0, NotChecked=0, Total=72 [2020-07-18 00:15:09,535 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 556 states. [2020-07-18 00:15:11,965 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 556 to 502. [2020-07-18 00:15:11,965 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:15:11,965 INFO L82 GeneralOperation]: Start isEquivalent. First operand 556 states. Second operand 502 states. [2020-07-18 00:15:11,966 INFO L74 IsIncluded]: Start isIncluded. First operand 556 states. Second operand 502 states. [2020-07-18 00:15:11,966 INFO L87 Difference]: Start difference. First operand 556 states. Second operand 502 states. [2020-07-18 00:15:11,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:15:11,989 INFO L93 Difference]: Finished difference Result 556 states and 637 transitions. [2020-07-18 00:15:11,989 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 637 transitions. [2020-07-18 00:15:11,991 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:15:11,992 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:15:11,992 INFO L74 IsIncluded]: Start isIncluded. First operand 502 states. Second operand 556 states. [2020-07-18 00:15:11,992 INFO L87 Difference]: Start difference. First operand 502 states. Second operand 556 states. [2020-07-18 00:15:12,016 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:15:12,017 INFO L93 Difference]: Finished difference Result 556 states and 637 transitions. [2020-07-18 00:15:12,017 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 637 transitions. [2020-07-18 00:15:12,019 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:15:12,019 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:15:12,019 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:15:12,020 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:15:12,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 502 states. [2020-07-18 00:15:12,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 502 states and 574 transitions. [2020-07-18 00:15:12,039 INFO L78 Accepts]: Start accepts. Automaton has 502 states and 574 transitions. Word has length 148 [2020-07-18 00:15:12,040 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:15:12,040 INFO L479 AbstractCegarLoop]: Abstraction has 502 states and 574 transitions. [2020-07-18 00:15:12,040 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-18 00:15:12,040 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 502 states and 574 transitions. [2020-07-18 00:15:12,946 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 574 edges. 574 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:15:12,946 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 574 transitions. [2020-07-18 00:15:12,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2020-07-18 00:15:12,949 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:15:12,950 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] [2020-07-18 00:15:12,950 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 00:15:12,950 INFO L427 AbstractCegarLoop]: === Iteration 4 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:15:12,950 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:15:12,951 INFO L82 PathProgramCache]: Analyzing trace with hash 1023389875, now seen corresponding path program 1 times [2020-07-18 00:15:12,951 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:15:12,951 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [265584334] [2020-07-18 00:15:12,951 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:15:12,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:15:13,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:15:13,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {9929#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~Executive~0 |old(~Executive~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} ~KernelMode~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,147 INFO L280 TraceCheckUtils]: 1: Hoare triple {9880#true} ~Executive~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,147 INFO L280 TraceCheckUtils]: 2: Hoare triple {9880#true} ~s~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,147 INFO L280 TraceCheckUtils]: 3: Hoare triple {9880#true} ~UNLOADED~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,147 INFO L280 TraceCheckUtils]: 4: Hoare triple {9880#true} ~NP~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,147 INFO L280 TraceCheckUtils]: 5: Hoare triple {9880#true} ~DC~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,148 INFO L280 TraceCheckUtils]: 6: Hoare triple {9880#true} ~SKIP1~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,148 INFO L280 TraceCheckUtils]: 7: Hoare triple {9880#true} ~SKIP2~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,148 INFO L280 TraceCheckUtils]: 8: Hoare triple {9880#true} ~MPR1~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,148 INFO L280 TraceCheckUtils]: 9: Hoare triple {9880#true} ~MPR3~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,149 INFO L280 TraceCheckUtils]: 10: Hoare triple {9880#true} ~IPC~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,149 INFO L280 TraceCheckUtils]: 11: Hoare triple {9880#true} ~pended~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,149 INFO L280 TraceCheckUtils]: 12: Hoare triple {9880#true} ~compFptr~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,149 INFO L280 TraceCheckUtils]: 13: Hoare triple {9880#true} ~compRegistered~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,150 INFO L280 TraceCheckUtils]: 14: Hoare triple {9880#true} ~lowerDriverReturn~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,150 INFO L280 TraceCheckUtils]: 15: Hoare triple {9880#true} ~setEventCalled~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,150 INFO L280 TraceCheckUtils]: 16: Hoare triple {9880#true} ~customIrp~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,156 INFO L280 TraceCheckUtils]: 17: Hoare triple {9880#true} ~myStatus~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,157 INFO L280 TraceCheckUtils]: 18: Hoare triple {9880#true} assume true; {9880#true} is VALID [2020-07-18 00:15:13,157 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {9880#true} {9880#true} #675#return; {9880#true} is VALID [2020-07-18 00:15:13,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:15:13,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {9930#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} ~UNLOADED~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {9880#true} ~NP~0 := 1; {9880#true} is VALID [2020-07-18 00:15:13,245 INFO L280 TraceCheckUtils]: 2: Hoare triple {9880#true} ~DC~0 := 2; {9880#true} is VALID [2020-07-18 00:15:13,245 INFO L280 TraceCheckUtils]: 3: Hoare triple {9880#true} ~SKIP1~0 := 3; {9880#true} is VALID [2020-07-18 00:15:13,245 INFO L280 TraceCheckUtils]: 4: Hoare triple {9880#true} ~SKIP2~0 := 4; {9880#true} is VALID [2020-07-18 00:15:13,246 INFO L280 TraceCheckUtils]: 5: Hoare triple {9880#true} ~MPR1~0 := 5; {9880#true} is VALID [2020-07-18 00:15:13,246 INFO L280 TraceCheckUtils]: 6: Hoare triple {9880#true} ~MPR3~0 := 6; {9880#true} is VALID [2020-07-18 00:15:13,246 INFO L280 TraceCheckUtils]: 7: Hoare triple {9880#true} ~IPC~0 := 7; {9880#true} is VALID [2020-07-18 00:15:13,247 INFO L280 TraceCheckUtils]: 8: Hoare triple {9880#true} ~s~0 := ~UNLOADED~0; {9880#true} is VALID [2020-07-18 00:15:13,247 INFO L280 TraceCheckUtils]: 9: Hoare triple {9880#true} ~pended~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,247 INFO L280 TraceCheckUtils]: 10: Hoare triple {9880#true} ~compFptr~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,248 INFO L280 TraceCheckUtils]: 11: Hoare triple {9880#true} ~compRegistered~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,248 INFO L280 TraceCheckUtils]: 12: Hoare triple {9880#true} ~lowerDriverReturn~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,248 INFO L280 TraceCheckUtils]: 13: Hoare triple {9880#true} ~setEventCalled~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,249 INFO L280 TraceCheckUtils]: 14: Hoare triple {9880#true} ~customIrp~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,249 INFO L280 TraceCheckUtils]: 15: Hoare triple {9880#true} assume true; {9880#true} is VALID [2020-07-18 00:15:13,249 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {9880#true} {9880#true} #655#return; {9880#true} is VALID [2020-07-18 00:15:13,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:15:13,289 INFO L280 TraceCheckUtils]: 0: Hoare triple {9931#(and (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~pended~0 |old(~pended~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~s~0 |old(~s~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|))} ~s~0 := ~NP~0; {9880#true} is VALID [2020-07-18 00:15:13,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {9880#true} ~pended~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,290 INFO L280 TraceCheckUtils]: 2: Hoare triple {9880#true} ~compFptr~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,290 INFO L280 TraceCheckUtils]: 3: Hoare triple {9880#true} ~compRegistered~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,290 INFO L280 TraceCheckUtils]: 4: Hoare triple {9880#true} ~lowerDriverReturn~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,290 INFO L280 TraceCheckUtils]: 5: Hoare triple {9880#true} ~setEventCalled~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,291 INFO L280 TraceCheckUtils]: 6: Hoare triple {9880#true} ~customIrp~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,291 INFO L280 TraceCheckUtils]: 7: Hoare triple {9880#true} assume true; {9880#true} is VALID [2020-07-18 00:15:13,291 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {9880#true} {9880#true} #657#return; {9880#true} is VALID [2020-07-18 00:15:13,293 INFO L263 TraceCheckUtils]: 0: Hoare triple {9880#true} call ULTIMATE.init(); {9929#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~Executive~0 |old(~Executive~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} is VALID [2020-07-18 00:15:13,294 INFO L280 TraceCheckUtils]: 1: Hoare triple {9929#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~Executive~0 |old(~Executive~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} ~KernelMode~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,294 INFO L280 TraceCheckUtils]: 2: Hoare triple {9880#true} ~Executive~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,294 INFO L280 TraceCheckUtils]: 3: Hoare triple {9880#true} ~s~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,294 INFO L280 TraceCheckUtils]: 4: Hoare triple {9880#true} ~UNLOADED~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,294 INFO L280 TraceCheckUtils]: 5: Hoare triple {9880#true} ~NP~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,295 INFO L280 TraceCheckUtils]: 6: Hoare triple {9880#true} ~DC~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,295 INFO L280 TraceCheckUtils]: 7: Hoare triple {9880#true} ~SKIP1~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,295 INFO L280 TraceCheckUtils]: 8: Hoare triple {9880#true} ~SKIP2~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,296 INFO L280 TraceCheckUtils]: 9: Hoare triple {9880#true} ~MPR1~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,296 INFO L280 TraceCheckUtils]: 10: Hoare triple {9880#true} ~MPR3~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,296 INFO L280 TraceCheckUtils]: 11: Hoare triple {9880#true} ~IPC~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,297 INFO L280 TraceCheckUtils]: 12: Hoare triple {9880#true} ~pended~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,297 INFO L280 TraceCheckUtils]: 13: Hoare triple {9880#true} ~compFptr~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,297 INFO L280 TraceCheckUtils]: 14: Hoare triple {9880#true} ~compRegistered~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,298 INFO L280 TraceCheckUtils]: 15: Hoare triple {9880#true} ~lowerDriverReturn~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,298 INFO L280 TraceCheckUtils]: 16: Hoare triple {9880#true} ~setEventCalled~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,298 INFO L280 TraceCheckUtils]: 17: Hoare triple {9880#true} ~customIrp~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,299 INFO L280 TraceCheckUtils]: 18: Hoare triple {9880#true} ~myStatus~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,299 INFO L280 TraceCheckUtils]: 19: Hoare triple {9880#true} assume true; {9880#true} is VALID [2020-07-18 00:15:13,299 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {9880#true} {9880#true} #675#return; {9880#true} is VALID [2020-07-18 00:15:13,300 INFO L263 TraceCheckUtils]: 21: Hoare triple {9880#true} call #t~ret31 := main(); {9880#true} is VALID [2020-07-18 00:15:13,300 INFO L280 TraceCheckUtils]: 22: Hoare triple {9880#true} havoc ~status~1; {9880#true} is VALID [2020-07-18 00:15:13,300 INFO L280 TraceCheckUtils]: 23: Hoare triple {9880#true} assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647; {9880#true} is VALID [2020-07-18 00:15:13,301 INFO L280 TraceCheckUtils]: 24: Hoare triple {9880#true} ~irp~0 := #t~nondet19; {9880#true} is VALID [2020-07-18 00:15:13,301 INFO L280 TraceCheckUtils]: 25: Hoare triple {9880#true} havoc #t~nondet19; {9880#true} is VALID [2020-07-18 00:15:13,301 INFO L280 TraceCheckUtils]: 26: Hoare triple {9880#true} havoc ~pirp~0; {9880#true} is VALID [2020-07-18 00:15:13,302 INFO L280 TraceCheckUtils]: 27: Hoare triple {9880#true} havoc ~pirp__IoStatus__Status~0; {9880#true} is VALID [2020-07-18 00:15:13,302 INFO L280 TraceCheckUtils]: 28: Hoare triple {9880#true} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {9880#true} is VALID [2020-07-18 00:15:13,302 INFO L280 TraceCheckUtils]: 29: Hoare triple {9880#true} ~irp_choice~0 := #t~nondet20; {9880#true} is VALID [2020-07-18 00:15:13,303 INFO L280 TraceCheckUtils]: 30: Hoare triple {9880#true} havoc #t~nondet20; {9880#true} is VALID [2020-07-18 00:15:13,303 INFO L280 TraceCheckUtils]: 31: Hoare triple {9880#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {9880#true} is VALID [2020-07-18 00:15:13,303 INFO L280 TraceCheckUtils]: 32: Hoare triple {9880#true} ~devobj~0 := #t~nondet21; {9880#true} is VALID [2020-07-18 00:15:13,304 INFO L280 TraceCheckUtils]: 33: Hoare triple {9880#true} havoc #t~nondet21; {9880#true} is VALID [2020-07-18 00:15:13,304 INFO L280 TraceCheckUtils]: 34: Hoare triple {9880#true} havoc ~__cil_tmp8~0; {9880#true} is VALID [2020-07-18 00:15:13,304 INFO L280 TraceCheckUtils]: 35: Hoare triple {9880#true} ~KernelMode~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,304 INFO L280 TraceCheckUtils]: 36: Hoare triple {9880#true} ~Executive~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,305 INFO L280 TraceCheckUtils]: 37: Hoare triple {9880#true} ~s~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,305 INFO L280 TraceCheckUtils]: 38: Hoare triple {9880#true} ~UNLOADED~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,305 INFO L280 TraceCheckUtils]: 39: Hoare triple {9880#true} ~NP~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,306 INFO L280 TraceCheckUtils]: 40: Hoare triple {9880#true} ~DC~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,306 INFO L280 TraceCheckUtils]: 41: Hoare triple {9880#true} ~SKIP1~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,306 INFO L280 TraceCheckUtils]: 42: Hoare triple {9880#true} ~SKIP2~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,307 INFO L280 TraceCheckUtils]: 43: Hoare triple {9880#true} ~MPR1~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,307 INFO L280 TraceCheckUtils]: 44: Hoare triple {9880#true} ~MPR3~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,307 INFO L280 TraceCheckUtils]: 45: Hoare triple {9880#true} ~IPC~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,308 INFO L280 TraceCheckUtils]: 46: Hoare triple {9880#true} ~pended~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,308 INFO L280 TraceCheckUtils]: 47: Hoare triple {9880#true} ~compFptr~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,308 INFO L280 TraceCheckUtils]: 48: Hoare triple {9880#true} ~compRegistered~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,308 INFO L280 TraceCheckUtils]: 49: Hoare triple {9880#true} ~lowerDriverReturn~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,309 INFO L280 TraceCheckUtils]: 50: Hoare triple {9880#true} ~setEventCalled~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,309 INFO L280 TraceCheckUtils]: 51: Hoare triple {9880#true} ~customIrp~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,309 INFO L280 TraceCheckUtils]: 52: Hoare triple {9880#true} ~myStatus~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,310 INFO L280 TraceCheckUtils]: 53: Hoare triple {9880#true} ~status~1 := 0; {9880#true} is VALID [2020-07-18 00:15:13,310 INFO L280 TraceCheckUtils]: 54: Hoare triple {9880#true} ~pirp~0 := ~irp~0; {9880#true} is VALID [2020-07-18 00:15:13,312 INFO L263 TraceCheckUtils]: 55: Hoare triple {9880#true} call _BLAST_init(); {9930#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} is VALID [2020-07-18 00:15:13,313 INFO L280 TraceCheckUtils]: 56: Hoare triple {9930#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} ~UNLOADED~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,313 INFO L280 TraceCheckUtils]: 57: Hoare triple {9880#true} ~NP~0 := 1; {9880#true} is VALID [2020-07-18 00:15:13,313 INFO L280 TraceCheckUtils]: 58: Hoare triple {9880#true} ~DC~0 := 2; {9880#true} is VALID [2020-07-18 00:15:13,313 INFO L280 TraceCheckUtils]: 59: Hoare triple {9880#true} ~SKIP1~0 := 3; {9880#true} is VALID [2020-07-18 00:15:13,314 INFO L280 TraceCheckUtils]: 60: Hoare triple {9880#true} ~SKIP2~0 := 4; {9880#true} is VALID [2020-07-18 00:15:13,314 INFO L280 TraceCheckUtils]: 61: Hoare triple {9880#true} ~MPR1~0 := 5; {9880#true} is VALID [2020-07-18 00:15:13,314 INFO L280 TraceCheckUtils]: 62: Hoare triple {9880#true} ~MPR3~0 := 6; {9880#true} is VALID [2020-07-18 00:15:13,315 INFO L280 TraceCheckUtils]: 63: Hoare triple {9880#true} ~IPC~0 := 7; {9880#true} is VALID [2020-07-18 00:15:13,315 INFO L280 TraceCheckUtils]: 64: Hoare triple {9880#true} ~s~0 := ~UNLOADED~0; {9880#true} is VALID [2020-07-18 00:15:13,315 INFO L280 TraceCheckUtils]: 65: Hoare triple {9880#true} ~pended~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,316 INFO L280 TraceCheckUtils]: 66: Hoare triple {9880#true} ~compFptr~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,316 INFO L280 TraceCheckUtils]: 67: Hoare triple {9880#true} ~compRegistered~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,316 INFO L280 TraceCheckUtils]: 68: Hoare triple {9880#true} ~lowerDriverReturn~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,317 INFO L280 TraceCheckUtils]: 69: Hoare triple {9880#true} ~setEventCalled~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,317 INFO L280 TraceCheckUtils]: 70: Hoare triple {9880#true} ~customIrp~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,317 INFO L280 TraceCheckUtils]: 71: Hoare triple {9880#true} assume true; {9880#true} is VALID [2020-07-18 00:15:13,317 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {9880#true} {9880#true} #655#return; {9880#true} is VALID [2020-07-18 00:15:13,318 INFO L280 TraceCheckUtils]: 73: Hoare triple {9880#true} assume ~status~1 >= 0; {9880#true} is VALID [2020-07-18 00:15:13,318 INFO L280 TraceCheckUtils]: 74: Hoare triple {9880#true} ~s~0 := ~NP~0; {9880#true} is VALID [2020-07-18 00:15:13,318 INFO L280 TraceCheckUtils]: 75: Hoare triple {9880#true} ~customIrp~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,319 INFO L280 TraceCheckUtils]: 76: Hoare triple {9880#true} ~setEventCalled~0 := ~customIrp~0; {9880#true} is VALID [2020-07-18 00:15:13,319 INFO L280 TraceCheckUtils]: 77: Hoare triple {9880#true} ~lowerDriverReturn~0 := ~setEventCalled~0; {9880#true} is VALID [2020-07-18 00:15:13,319 INFO L280 TraceCheckUtils]: 78: Hoare triple {9880#true} ~compRegistered~0 := ~lowerDriverReturn~0; {9880#true} is VALID [2020-07-18 00:15:13,320 INFO L280 TraceCheckUtils]: 79: Hoare triple {9880#true} ~pended~0 := ~compRegistered~0; {9880#true} is VALID [2020-07-18 00:15:13,320 INFO L280 TraceCheckUtils]: 80: Hoare triple {9880#true} ~pirp__IoStatus__Status~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,320 INFO L280 TraceCheckUtils]: 81: Hoare triple {9880#true} ~myStatus~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,320 INFO L280 TraceCheckUtils]: 82: Hoare triple {9880#true} assume !(0 == ~irp_choice~0); {9880#true} is VALID [2020-07-18 00:15:13,322 INFO L263 TraceCheckUtils]: 83: Hoare triple {9880#true} call stub_driver_init(); {9931#(and (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~pended~0 |old(~pended~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~s~0 |old(~s~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|))} is VALID [2020-07-18 00:15:13,323 INFO L280 TraceCheckUtils]: 84: Hoare triple {9931#(and (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~pended~0 |old(~pended~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~s~0 |old(~s~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|))} ~s~0 := ~NP~0; {9880#true} is VALID [2020-07-18 00:15:13,323 INFO L280 TraceCheckUtils]: 85: Hoare triple {9880#true} ~pended~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,323 INFO L280 TraceCheckUtils]: 86: Hoare triple {9880#true} ~compFptr~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,323 INFO L280 TraceCheckUtils]: 87: Hoare triple {9880#true} ~compRegistered~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,324 INFO L280 TraceCheckUtils]: 88: Hoare triple {9880#true} ~lowerDriverReturn~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,324 INFO L280 TraceCheckUtils]: 89: Hoare triple {9880#true} ~setEventCalled~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,324 INFO L280 TraceCheckUtils]: 90: Hoare triple {9880#true} ~customIrp~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,325 INFO L280 TraceCheckUtils]: 91: Hoare triple {9880#true} assume true; {9880#true} is VALID [2020-07-18 00:15:13,325 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {9880#true} {9880#true} #657#return; {9880#true} is VALID [2020-07-18 00:15:13,325 INFO L280 TraceCheckUtils]: 93: Hoare triple {9880#true} assume ~status~1 >= 0; {9880#true} is VALID [2020-07-18 00:15:13,326 INFO L280 TraceCheckUtils]: 94: Hoare triple {9880#true} ~__cil_tmp8~0 := 1; {9880#true} is VALID [2020-07-18 00:15:13,326 INFO L280 TraceCheckUtils]: 95: Hoare triple {9880#true} assume !(0 == ~__cil_tmp8~0); {9880#true} is VALID [2020-07-18 00:15:13,326 INFO L280 TraceCheckUtils]: 96: Hoare triple {9880#true} havoc ~tmp_ndt_1~0; {9880#true} is VALID [2020-07-18 00:15:13,327 INFO L280 TraceCheckUtils]: 97: Hoare triple {9880#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {9880#true} is VALID [2020-07-18 00:15:13,327 INFO L280 TraceCheckUtils]: 98: Hoare triple {9880#true} ~tmp_ndt_1~0 := #t~nondet22; {9880#true} is VALID [2020-07-18 00:15:13,327 INFO L280 TraceCheckUtils]: 99: Hoare triple {9880#true} havoc #t~nondet22; {9880#true} is VALID [2020-07-18 00:15:13,327 INFO L280 TraceCheckUtils]: 100: Hoare triple {9880#true} assume 3 == ~tmp_ndt_1~0; {9880#true} is VALID [2020-07-18 00:15:13,328 INFO L263 TraceCheckUtils]: 101: Hoare triple {9880#true} call #t~ret23 := KbFilter_PnP(~devobj~0, ~pirp~0); {9880#true} is VALID [2020-07-18 00:15:13,335 INFO L280 TraceCheckUtils]: 102: Hoare triple {9880#true} ~DeviceObject := #in~DeviceObject; {9880#true} is VALID [2020-07-18 00:15:13,336 INFO L280 TraceCheckUtils]: 103: Hoare triple {9880#true} ~Irp := #in~Irp; {9880#true} is VALID [2020-07-18 00:15:13,336 INFO L280 TraceCheckUtils]: 104: Hoare triple {9880#true} havoc ~devExt~0; {9880#true} is VALID [2020-07-18 00:15:13,336 INFO L280 TraceCheckUtils]: 105: Hoare triple {9880#true} havoc ~irpStack~0; {9880#true} is VALID [2020-07-18 00:15:13,337 INFO L280 TraceCheckUtils]: 106: Hoare triple {9880#true} havoc ~status~0; {9880#true} is VALID [2020-07-18 00:15:13,337 INFO L280 TraceCheckUtils]: 107: Hoare triple {9880#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9880#true} is VALID [2020-07-18 00:15:13,340 INFO L280 TraceCheckUtils]: 108: Hoare triple {9880#true} ~event~0 := #t~nondet2; {9880#true} is VALID [2020-07-18 00:15:13,341 INFO L280 TraceCheckUtils]: 109: Hoare triple {9880#true} havoc #t~nondet2; {9880#true} is VALID [2020-07-18 00:15:13,341 INFO L280 TraceCheckUtils]: 110: Hoare triple {9880#true} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {9880#true} is VALID [2020-07-18 00:15:13,341 INFO L280 TraceCheckUtils]: 111: Hoare triple {9880#true} ~DeviceObject__DeviceExtension~0 := #t~nondet3; {9880#true} is VALID [2020-07-18 00:15:13,341 INFO L280 TraceCheckUtils]: 112: Hoare triple {9880#true} havoc #t~nondet3; {9880#true} is VALID [2020-07-18 00:15:13,342 INFO L280 TraceCheckUtils]: 113: Hoare triple {9880#true} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {9880#true} is VALID [2020-07-18 00:15:13,342 INFO L280 TraceCheckUtils]: 114: Hoare triple {9880#true} ~Irp__Tail__Overlay__CurrentStackLocation~0 := #t~nondet4; {9880#true} is VALID [2020-07-18 00:15:13,342 INFO L280 TraceCheckUtils]: 115: Hoare triple {9880#true} havoc #t~nondet4; {9880#true} is VALID [2020-07-18 00:15:13,343 INFO L280 TraceCheckUtils]: 116: Hoare triple {9880#true} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {9880#true} is VALID [2020-07-18 00:15:13,343 INFO L280 TraceCheckUtils]: 117: Hoare triple {9880#true} ~irpStack__MinorFunction~0 := #t~nondet5; {9880#true} is VALID [2020-07-18 00:15:13,345 INFO L280 TraceCheckUtils]: 118: Hoare triple {9880#true} havoc #t~nondet5; {9880#true} is VALID [2020-07-18 00:15:13,346 INFO L280 TraceCheckUtils]: 119: Hoare triple {9880#true} assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647; {9880#true} is VALID [2020-07-18 00:15:13,346 INFO L280 TraceCheckUtils]: 120: Hoare triple {9880#true} ~devExt__TopOfStack~0 := #t~nondet6; {9880#true} is VALID [2020-07-18 00:15:13,346 INFO L280 TraceCheckUtils]: 121: Hoare triple {9880#true} havoc #t~nondet6; {9880#true} is VALID [2020-07-18 00:15:13,347 INFO L280 TraceCheckUtils]: 122: Hoare triple {9880#true} havoc ~devExt__Started~0; {9880#true} is VALID [2020-07-18 00:15:13,347 INFO L280 TraceCheckUtils]: 123: Hoare triple {9880#true} havoc ~devExt__Removed~0; {9880#true} is VALID [2020-07-18 00:15:13,347 INFO L280 TraceCheckUtils]: 124: Hoare triple {9880#true} havoc ~devExt__SurpriseRemoved~0; {9880#true} is VALID [2020-07-18 00:15:13,348 INFO L280 TraceCheckUtils]: 125: Hoare triple {9880#true} havoc ~Irp__IoStatus__Status~0; {9880#true} is VALID [2020-07-18 00:15:13,350 INFO L280 TraceCheckUtils]: 126: Hoare triple {9880#true} havoc ~Irp__IoStatus__Information~0; {9880#true} is VALID [2020-07-18 00:15:13,351 INFO L280 TraceCheckUtils]: 127: Hoare triple {9880#true} assume -2147483648 <= #t~nondet7 && #t~nondet7 <= 2147483647; {9880#true} is VALID [2020-07-18 00:15:13,351 INFO L280 TraceCheckUtils]: 128: Hoare triple {9880#true} ~Irp__CurrentLocation~0 := #t~nondet7; {9880#true} is VALID [2020-07-18 00:15:13,351 INFO L280 TraceCheckUtils]: 129: Hoare triple {9880#true} havoc #t~nondet7; {9880#true} is VALID [2020-07-18 00:15:13,352 INFO L280 TraceCheckUtils]: 130: Hoare triple {9880#true} havoc ~irpSp~0; {9880#true} is VALID [2020-07-18 00:15:13,352 INFO L280 TraceCheckUtils]: 131: Hoare triple {9880#true} havoc ~nextIrpSp~0; {9880#true} is VALID [2020-07-18 00:15:13,352 INFO L280 TraceCheckUtils]: 132: Hoare triple {9880#true} havoc ~nextIrpSp__Control~0; {9880#true} is VALID [2020-07-18 00:15:13,354 INFO L280 TraceCheckUtils]: 133: Hoare triple {9880#true} havoc ~irpSp___0~0; {9880#true} is VALID [2020-07-18 00:15:13,355 INFO L280 TraceCheckUtils]: 134: Hoare triple {9880#true} havoc ~irpSp__Context~0; {9880#true} is VALID [2020-07-18 00:15:13,355 INFO L280 TraceCheckUtils]: 135: Hoare triple {9880#true} havoc ~irpSp__Control~0; {9880#true} is VALID [2020-07-18 00:15:13,355 INFO L280 TraceCheckUtils]: 136: Hoare triple {9880#true} havoc ~__cil_tmp23~0; {9880#true} is VALID [2020-07-18 00:15:13,355 INFO L280 TraceCheckUtils]: 137: Hoare triple {9880#true} ~status~0 := 0; {9880#true} is VALID [2020-07-18 00:15:13,355 INFO L280 TraceCheckUtils]: 138: Hoare triple {9880#true} ~devExt~0 := ~DeviceObject__DeviceExtension~0; {9880#true} is VALID [2020-07-18 00:15:13,356 INFO L280 TraceCheckUtils]: 139: Hoare triple {9880#true} ~irpStack~0 := ~Irp__Tail__Overlay__CurrentStackLocation~0; {9880#true} is VALID [2020-07-18 00:15:13,356 INFO L280 TraceCheckUtils]: 140: Hoare triple {9880#true} assume !(0 == ~irpStack__MinorFunction~0); {9880#true} is VALID [2020-07-18 00:15:13,356 INFO L280 TraceCheckUtils]: 141: Hoare triple {9880#true} assume 23 == ~irpStack__MinorFunction~0; {9880#true} is VALID [2020-07-18 00:15:13,356 INFO L280 TraceCheckUtils]: 142: Hoare triple {9880#true} ~devExt__SurpriseRemoved~0 := 1; {9880#true} is VALID [2020-07-18 00:15:13,357 INFO L280 TraceCheckUtils]: 143: Hoare triple {9880#true} assume ~s~0 == ~NP~0; {9880#true} is VALID [2020-07-18 00:15:13,372 INFO L280 TraceCheckUtils]: 144: Hoare triple {9880#true} ~s~0 := ~SKIP1~0; {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,375 INFO L280 TraceCheckUtils]: 145: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} #t~post10 := ~Irp__CurrentLocation~0; {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,376 INFO L280 TraceCheckUtils]: 146: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} ~Irp__CurrentLocation~0 := 1 + #t~post10; {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,377 INFO L280 TraceCheckUtils]: 147: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} havoc #t~post10; {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,378 INFO L280 TraceCheckUtils]: 148: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} #t~post11 := ~Irp__Tail__Overlay__CurrentStackLocation~0; {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,378 INFO L280 TraceCheckUtils]: 149: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} ~Irp__Tail__Overlay__CurrentStackLocation~0 := 1 + #t~post11; {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,388 INFO L280 TraceCheckUtils]: 150: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} havoc #t~post11; {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,390 INFO L263 TraceCheckUtils]: 151: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} call #t~ret12 := IofCallDriver(~devExt__TopOfStack~0, ~Irp); {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,391 INFO L280 TraceCheckUtils]: 152: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} ~DeviceObject := #in~DeviceObject; {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,392 INFO L280 TraceCheckUtils]: 153: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} ~Irp := #in~Irp; {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,393 INFO L280 TraceCheckUtils]: 154: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} havoc ~returnVal2~0; {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,394 INFO L280 TraceCheckUtils]: 155: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} havoc ~compRetStatus~0; {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,395 INFO L280 TraceCheckUtils]: 156: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,395 INFO L280 TraceCheckUtils]: 157: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} ~lcontext~0 := #t~nondet24; {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,396 INFO L280 TraceCheckUtils]: 158: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} havoc #t~nondet24; {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,397 INFO L280 TraceCheckUtils]: 159: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} havoc ~__cil_tmp7~0; {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,398 INFO L280 TraceCheckUtils]: 160: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} assume !(0 != ~compRegistered~0); {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,399 INFO L280 TraceCheckUtils]: 161: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} havoc ~tmp_ndt_2~0; {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,400 INFO L280 TraceCheckUtils]: 162: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,401 INFO L280 TraceCheckUtils]: 163: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} ~tmp_ndt_2~0 := #t~nondet26; {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,401 INFO L280 TraceCheckUtils]: 164: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} havoc #t~nondet26; {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,402 INFO L280 TraceCheckUtils]: 165: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} assume 0 == ~tmp_ndt_2~0; {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,403 INFO L280 TraceCheckUtils]: 166: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} ~returnVal2~0 := 0; {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,404 INFO L280 TraceCheckUtils]: 167: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} assume !(~s~0 == ~NP~0); {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,405 INFO L280 TraceCheckUtils]: 168: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} assume !(~s~0 == ~MPR1~0); {9928#(= ~SKIP1~0 ~s~0)} is VALID [2020-07-18 00:15:13,406 INFO L280 TraceCheckUtils]: 169: Hoare triple {9928#(= ~SKIP1~0 ~s~0)} assume !(~s~0 == ~SKIP1~0); {9881#false} is VALID [2020-07-18 00:15:13,406 INFO L263 TraceCheckUtils]: 170: Hoare triple {9881#false} call errorFn(); {9881#false} is VALID [2020-07-18 00:15:13,406 INFO L280 TraceCheckUtils]: 171: Hoare triple {9881#false} assume !false; {9881#false} is VALID [2020-07-18 00:15:13,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:15:13,451 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:15:13,451 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [265584334] [2020-07-18 00:15:13,452 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:15:13,452 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-18 00:15:13,452 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [594589245] [2020-07-18 00:15:13,454 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 172 [2020-07-18 00:15:13,455 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:15:13,455 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-18 00:15:13,625 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 172 edges. 172 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:15:13,626 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-18 00:15:13,626 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:15:13,626 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-18 00:15:13,627 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-07-18 00:15:13,627 INFO L87 Difference]: Start difference. First operand 502 states and 574 transitions. Second operand 6 states. [2020-07-18 00:15:19,280 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:15:19,281 INFO L93 Difference]: Finished difference Result 506 states and 577 transitions. [2020-07-18 00:15:19,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 00:15:19,281 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 172 [2020-07-18 00:15:19,283 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:15:19,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 00:15:19,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 454 transitions. [2020-07-18 00:15:19,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 00:15:19,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 454 transitions. [2020-07-18 00:15:19,299 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 454 transitions. [2020-07-18 00:15:20,236 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 454 edges. 454 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:15:20,273 INFO L225 Difference]: With dead ends: 506 [2020-07-18 00:15:20,273 INFO L226 Difference]: Without dead ends: 503 [2020-07-18 00:15:20,276 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-18 00:15:20,277 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 503 states. [2020-07-18 00:15:23,030 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 503 to 502. [2020-07-18 00:15:23,030 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:15:23,031 INFO L82 GeneralOperation]: Start isEquivalent. First operand 503 states. Second operand 502 states. [2020-07-18 00:15:23,031 INFO L74 IsIncluded]: Start isIncluded. First operand 503 states. Second operand 502 states. [2020-07-18 00:15:23,031 INFO L87 Difference]: Start difference. First operand 503 states. Second operand 502 states. [2020-07-18 00:15:23,050 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:15:23,051 INFO L93 Difference]: Finished difference Result 503 states and 574 transitions. [2020-07-18 00:15:23,051 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 574 transitions. [2020-07-18 00:15:23,053 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:15:23,053 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:15:23,053 INFO L74 IsIncluded]: Start isIncluded. First operand 502 states. Second operand 503 states. [2020-07-18 00:15:23,053 INFO L87 Difference]: Start difference. First operand 502 states. Second operand 503 states. [2020-07-18 00:15:23,072 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:15:23,072 INFO L93 Difference]: Finished difference Result 503 states and 574 transitions. [2020-07-18 00:15:23,073 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 574 transitions. [2020-07-18 00:15:23,075 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:15:23,075 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:15:23,075 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:15:23,075 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:15:23,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 502 states. [2020-07-18 00:15:23,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 502 states and 573 transitions. [2020-07-18 00:15:23,100 INFO L78 Accepts]: Start accepts. Automaton has 502 states and 573 transitions. Word has length 172 [2020-07-18 00:15:23,100 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:15:23,101 INFO L479 AbstractCegarLoop]: Abstraction has 502 states and 573 transitions. [2020-07-18 00:15:23,101 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-18 00:15:23,101 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 502 states and 573 transitions. [2020-07-18 00:15:24,042 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 573 edges. 573 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:15:24,042 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 573 transitions. [2020-07-18 00:15:24,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2020-07-18 00:15:24,046 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:15:24,047 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] [2020-07-18 00:15:24,047 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 00:15:24,047 INFO L427 AbstractCegarLoop]: === Iteration 5 === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:15:24,047 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:15:24,047 INFO L82 PathProgramCache]: Analyzing trace with hash -734364592, now seen corresponding path program 1 times [2020-07-18 00:15:24,048 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:15:24,048 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [745416420] [2020-07-18 00:15:24,048 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:15:24,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:15:24,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:15:24,186 INFO L280 TraceCheckUtils]: 0: Hoare triple {13028#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~Executive~0 |old(~Executive~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} ~KernelMode~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {12958#true} ~Executive~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,187 INFO L280 TraceCheckUtils]: 2: Hoare triple {12958#true} ~s~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,187 INFO L280 TraceCheckUtils]: 3: Hoare triple {12958#true} ~UNLOADED~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,187 INFO L280 TraceCheckUtils]: 4: Hoare triple {12958#true} ~NP~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,187 INFO L280 TraceCheckUtils]: 5: Hoare triple {12958#true} ~DC~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,188 INFO L280 TraceCheckUtils]: 6: Hoare triple {12958#true} ~SKIP1~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,188 INFO L280 TraceCheckUtils]: 7: Hoare triple {12958#true} ~SKIP2~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,188 INFO L280 TraceCheckUtils]: 8: Hoare triple {12958#true} ~MPR1~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,188 INFO L280 TraceCheckUtils]: 9: Hoare triple {12958#true} ~MPR3~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,188 INFO L280 TraceCheckUtils]: 10: Hoare triple {12958#true} ~IPC~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,189 INFO L280 TraceCheckUtils]: 11: Hoare triple {12958#true} ~pended~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,189 INFO L280 TraceCheckUtils]: 12: Hoare triple {12958#true} ~compFptr~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,189 INFO L280 TraceCheckUtils]: 13: Hoare triple {12958#true} ~compRegistered~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,189 INFO L280 TraceCheckUtils]: 14: Hoare triple {12958#true} ~lowerDriverReturn~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,189 INFO L280 TraceCheckUtils]: 15: Hoare triple {12958#true} ~setEventCalled~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,190 INFO L280 TraceCheckUtils]: 16: Hoare triple {12958#true} ~customIrp~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,190 INFO L280 TraceCheckUtils]: 17: Hoare triple {12958#true} ~myStatus~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,190 INFO L280 TraceCheckUtils]: 18: Hoare triple {12958#true} assume true; {12958#true} is VALID [2020-07-18 00:15:24,190 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {12958#true} {12958#true} #675#return; {12958#true} is VALID [2020-07-18 00:15:24,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:15:24,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {13029#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} ~UNLOADED~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,251 INFO L280 TraceCheckUtils]: 1: Hoare triple {12958#true} ~NP~0 := 1; {12958#true} is VALID [2020-07-18 00:15:24,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {12958#true} ~DC~0 := 2; {12958#true} is VALID [2020-07-18 00:15:24,252 INFO L280 TraceCheckUtils]: 3: Hoare triple {12958#true} ~SKIP1~0 := 3; {12958#true} is VALID [2020-07-18 00:15:24,252 INFO L280 TraceCheckUtils]: 4: Hoare triple {12958#true} ~SKIP2~0 := 4; {12958#true} is VALID [2020-07-18 00:15:24,253 INFO L280 TraceCheckUtils]: 5: Hoare triple {12958#true} ~MPR1~0 := 5; {12958#true} is VALID [2020-07-18 00:15:24,253 INFO L280 TraceCheckUtils]: 6: Hoare triple {12958#true} ~MPR3~0 := 6; {12958#true} is VALID [2020-07-18 00:15:24,254 INFO L280 TraceCheckUtils]: 7: Hoare triple {12958#true} ~IPC~0 := 7; {12958#true} is VALID [2020-07-18 00:15:24,254 INFO L280 TraceCheckUtils]: 8: Hoare triple {12958#true} ~s~0 := ~UNLOADED~0; {12958#true} is VALID [2020-07-18 00:15:24,254 INFO L280 TraceCheckUtils]: 9: Hoare triple {12958#true} ~pended~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,255 INFO L280 TraceCheckUtils]: 10: Hoare triple {12958#true} ~compFptr~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,255 INFO L280 TraceCheckUtils]: 11: Hoare triple {12958#true} ~compRegistered~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,255 INFO L280 TraceCheckUtils]: 12: Hoare triple {12958#true} ~lowerDriverReturn~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,256 INFO L280 TraceCheckUtils]: 13: Hoare triple {12958#true} ~setEventCalled~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,256 INFO L280 TraceCheckUtils]: 14: Hoare triple {12958#true} ~customIrp~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,256 INFO L280 TraceCheckUtils]: 15: Hoare triple {12958#true} assume true; {12958#true} is VALID [2020-07-18 00:15:24,257 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {12958#true} {12958#true} #655#return; {12958#true} is VALID [2020-07-18 00:15:24,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:15:24,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {13030#(and (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~pended~0 |old(~pended~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~s~0 |old(~s~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|))} ~s~0 := ~NP~0; {12958#true} is VALID [2020-07-18 00:15:24,300 INFO L280 TraceCheckUtils]: 1: Hoare triple {12958#true} ~pended~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,301 INFO L280 TraceCheckUtils]: 2: Hoare triple {12958#true} ~compFptr~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,301 INFO L280 TraceCheckUtils]: 3: Hoare triple {12958#true} ~compRegistered~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,301 INFO L280 TraceCheckUtils]: 4: Hoare triple {12958#true} ~lowerDriverReturn~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,302 INFO L280 TraceCheckUtils]: 5: Hoare triple {12958#true} ~setEventCalled~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,302 INFO L280 TraceCheckUtils]: 6: Hoare triple {12958#true} ~customIrp~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,303 INFO L280 TraceCheckUtils]: 7: Hoare triple {12958#true} assume true; {12958#true} is VALID [2020-07-18 00:15:24,303 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12958#true} {12958#true} #657#return; {12958#true} is VALID [2020-07-18 00:15:24,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:15:24,357 INFO L280 TraceCheckUtils]: 0: Hoare triple {13031#(and (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 |old(~s~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|))} ~DeviceObject := #in~DeviceObject; {12958#true} is VALID [2020-07-18 00:15:24,357 INFO L280 TraceCheckUtils]: 1: Hoare triple {12958#true} ~Irp := #in~Irp; {12958#true} is VALID [2020-07-18 00:15:24,357 INFO L280 TraceCheckUtils]: 2: Hoare triple {12958#true} havoc ~returnVal2~0; {12958#true} is VALID [2020-07-18 00:15:24,358 INFO L280 TraceCheckUtils]: 3: Hoare triple {12958#true} havoc ~compRetStatus~0; {12958#true} is VALID [2020-07-18 00:15:24,358 INFO L280 TraceCheckUtils]: 4: Hoare triple {12958#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {12958#true} is VALID [2020-07-18 00:15:24,358 INFO L280 TraceCheckUtils]: 5: Hoare triple {12958#true} ~lcontext~0 := #t~nondet24; {12958#true} is VALID [2020-07-18 00:15:24,359 INFO L280 TraceCheckUtils]: 6: Hoare triple {12958#true} havoc #t~nondet24; {12958#true} is VALID [2020-07-18 00:15:24,359 INFO L280 TraceCheckUtils]: 7: Hoare triple {12958#true} havoc ~__cil_tmp7~0; {12958#true} is VALID [2020-07-18 00:15:24,360 INFO L280 TraceCheckUtils]: 8: Hoare triple {12958#true} assume !(0 != ~compRegistered~0); {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,360 INFO L280 TraceCheckUtils]: 9: Hoare triple {13032#(<= ~compRegistered~0 0)} havoc ~tmp_ndt_2~0; {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,361 INFO L280 TraceCheckUtils]: 10: Hoare triple {13032#(<= ~compRegistered~0 0)} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,361 INFO L280 TraceCheckUtils]: 11: Hoare triple {13032#(<= ~compRegistered~0 0)} ~tmp_ndt_2~0 := #t~nondet26; {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,362 INFO L280 TraceCheckUtils]: 12: Hoare triple {13032#(<= ~compRegistered~0 0)} havoc #t~nondet26; {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,363 INFO L280 TraceCheckUtils]: 13: Hoare triple {13032#(<= ~compRegistered~0 0)} assume 0 == ~tmp_ndt_2~0; {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,363 INFO L280 TraceCheckUtils]: 14: Hoare triple {13032#(<= ~compRegistered~0 0)} ~returnVal2~0 := 0; {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,364 INFO L280 TraceCheckUtils]: 15: Hoare triple {13032#(<= ~compRegistered~0 0)} assume ~s~0 == ~NP~0; {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,365 INFO L280 TraceCheckUtils]: 16: Hoare triple {13032#(<= ~compRegistered~0 0)} ~s~0 := ~IPC~0; {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,365 INFO L280 TraceCheckUtils]: 17: Hoare triple {13032#(<= ~compRegistered~0 0)} ~lowerDriverReturn~0 := ~returnVal2~0; {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,366 INFO L280 TraceCheckUtils]: 18: Hoare triple {13032#(<= ~compRegistered~0 0)} #res := ~returnVal2~0; {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,366 INFO L280 TraceCheckUtils]: 19: Hoare triple {13032#(<= ~compRegistered~0 0)} assume true; {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,368 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {13032#(<= ~compRegistered~0 0)} {13006#(<= 1 ~compRegistered~0)} #683#return; {12959#false} is VALID [2020-07-18 00:15:24,371 INFO L263 TraceCheckUtils]: 0: Hoare triple {12958#true} call ULTIMATE.init(); {13028#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~Executive~0 |old(~Executive~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} is VALID [2020-07-18 00:15:24,372 INFO L280 TraceCheckUtils]: 1: Hoare triple {13028#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~Executive~0 |old(~Executive~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~myStatus~0 |old(~myStatus~0)|) (= ~KernelMode~0 |old(~KernelMode~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} ~KernelMode~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,372 INFO L280 TraceCheckUtils]: 2: Hoare triple {12958#true} ~Executive~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,372 INFO L280 TraceCheckUtils]: 3: Hoare triple {12958#true} ~s~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,373 INFO L280 TraceCheckUtils]: 4: Hoare triple {12958#true} ~UNLOADED~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,373 INFO L280 TraceCheckUtils]: 5: Hoare triple {12958#true} ~NP~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,373 INFO L280 TraceCheckUtils]: 6: Hoare triple {12958#true} ~DC~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,374 INFO L280 TraceCheckUtils]: 7: Hoare triple {12958#true} ~SKIP1~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,374 INFO L280 TraceCheckUtils]: 8: Hoare triple {12958#true} ~SKIP2~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,374 INFO L280 TraceCheckUtils]: 9: Hoare triple {12958#true} ~MPR1~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,375 INFO L280 TraceCheckUtils]: 10: Hoare triple {12958#true} ~MPR3~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,375 INFO L280 TraceCheckUtils]: 11: Hoare triple {12958#true} ~IPC~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,375 INFO L280 TraceCheckUtils]: 12: Hoare triple {12958#true} ~pended~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,376 INFO L280 TraceCheckUtils]: 13: Hoare triple {12958#true} ~compFptr~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,376 INFO L280 TraceCheckUtils]: 14: Hoare triple {12958#true} ~compRegistered~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,376 INFO L280 TraceCheckUtils]: 15: Hoare triple {12958#true} ~lowerDriverReturn~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,377 INFO L280 TraceCheckUtils]: 16: Hoare triple {12958#true} ~setEventCalled~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,377 INFO L280 TraceCheckUtils]: 17: Hoare triple {12958#true} ~customIrp~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,377 INFO L280 TraceCheckUtils]: 18: Hoare triple {12958#true} ~myStatus~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,378 INFO L280 TraceCheckUtils]: 19: Hoare triple {12958#true} assume true; {12958#true} is VALID [2020-07-18 00:15:24,378 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {12958#true} {12958#true} #675#return; {12958#true} is VALID [2020-07-18 00:15:24,378 INFO L263 TraceCheckUtils]: 21: Hoare triple {12958#true} call #t~ret31 := main(); {12958#true} is VALID [2020-07-18 00:15:24,379 INFO L280 TraceCheckUtils]: 22: Hoare triple {12958#true} havoc ~status~1; {12958#true} is VALID [2020-07-18 00:15:24,379 INFO L280 TraceCheckUtils]: 23: Hoare triple {12958#true} assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647; {12958#true} is VALID [2020-07-18 00:15:24,379 INFO L280 TraceCheckUtils]: 24: Hoare triple {12958#true} ~irp~0 := #t~nondet19; {12958#true} is VALID [2020-07-18 00:15:24,380 INFO L280 TraceCheckUtils]: 25: Hoare triple {12958#true} havoc #t~nondet19; {12958#true} is VALID [2020-07-18 00:15:24,380 INFO L280 TraceCheckUtils]: 26: Hoare triple {12958#true} havoc ~pirp~0; {12958#true} is VALID [2020-07-18 00:15:24,380 INFO L280 TraceCheckUtils]: 27: Hoare triple {12958#true} havoc ~pirp__IoStatus__Status~0; {12958#true} is VALID [2020-07-18 00:15:24,381 INFO L280 TraceCheckUtils]: 28: Hoare triple {12958#true} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {12958#true} is VALID [2020-07-18 00:15:24,381 INFO L280 TraceCheckUtils]: 29: Hoare triple {12958#true} ~irp_choice~0 := #t~nondet20; {12958#true} is VALID [2020-07-18 00:15:24,381 INFO L280 TraceCheckUtils]: 30: Hoare triple {12958#true} havoc #t~nondet20; {12958#true} is VALID [2020-07-18 00:15:24,382 INFO L280 TraceCheckUtils]: 31: Hoare triple {12958#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {12958#true} is VALID [2020-07-18 00:15:24,382 INFO L280 TraceCheckUtils]: 32: Hoare triple {12958#true} ~devobj~0 := #t~nondet21; {12958#true} is VALID [2020-07-18 00:15:24,382 INFO L280 TraceCheckUtils]: 33: Hoare triple {12958#true} havoc #t~nondet21; {12958#true} is VALID [2020-07-18 00:15:24,383 INFO L280 TraceCheckUtils]: 34: Hoare triple {12958#true} havoc ~__cil_tmp8~0; {12958#true} is VALID [2020-07-18 00:15:24,383 INFO L280 TraceCheckUtils]: 35: Hoare triple {12958#true} ~KernelMode~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,383 INFO L280 TraceCheckUtils]: 36: Hoare triple {12958#true} ~Executive~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,384 INFO L280 TraceCheckUtils]: 37: Hoare triple {12958#true} ~s~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,396 INFO L280 TraceCheckUtils]: 38: Hoare triple {12958#true} ~UNLOADED~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,396 INFO L280 TraceCheckUtils]: 39: Hoare triple {12958#true} ~NP~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,397 INFO L280 TraceCheckUtils]: 40: Hoare triple {12958#true} ~DC~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,397 INFO L280 TraceCheckUtils]: 41: Hoare triple {12958#true} ~SKIP1~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,397 INFO L280 TraceCheckUtils]: 42: Hoare triple {12958#true} ~SKIP2~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,398 INFO L280 TraceCheckUtils]: 43: Hoare triple {12958#true} ~MPR1~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,398 INFO L280 TraceCheckUtils]: 44: Hoare triple {12958#true} ~MPR3~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,398 INFO L280 TraceCheckUtils]: 45: Hoare triple {12958#true} ~IPC~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,399 INFO L280 TraceCheckUtils]: 46: Hoare triple {12958#true} ~pended~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,399 INFO L280 TraceCheckUtils]: 47: Hoare triple {12958#true} ~compFptr~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,399 INFO L280 TraceCheckUtils]: 48: Hoare triple {12958#true} ~compRegistered~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,400 INFO L280 TraceCheckUtils]: 49: Hoare triple {12958#true} ~lowerDriverReturn~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,400 INFO L280 TraceCheckUtils]: 50: Hoare triple {12958#true} ~setEventCalled~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,400 INFO L280 TraceCheckUtils]: 51: Hoare triple {12958#true} ~customIrp~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,401 INFO L280 TraceCheckUtils]: 52: Hoare triple {12958#true} ~myStatus~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,401 INFO L280 TraceCheckUtils]: 53: Hoare triple {12958#true} ~status~1 := 0; {12958#true} is VALID [2020-07-18 00:15:24,401 INFO L280 TraceCheckUtils]: 54: Hoare triple {12958#true} ~pirp~0 := ~irp~0; {12958#true} is VALID [2020-07-18 00:15:24,404 INFO L263 TraceCheckUtils]: 55: Hoare triple {12958#true} call _BLAST_init(); {13029#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} is VALID [2020-07-18 00:15:24,404 INFO L280 TraceCheckUtils]: 56: Hoare triple {13029#(and (= ~pended~0 |old(~pended~0)|) (= ~SKIP2~0 |old(~SKIP2~0)|) (= ~NP~0 |old(~NP~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~UNLOADED~0 |old(~UNLOADED~0)|) (= ~MPR1~0 |old(~MPR1~0)|) (= ~s~0 |old(~s~0)|) (= ~DC~0 |old(~DC~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|) (= ~IPC~0 |old(~IPC~0)|) (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~SKIP1~0 |old(~SKIP1~0)|) (= ~MPR3~0 |old(~MPR3~0)|))} ~UNLOADED~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,404 INFO L280 TraceCheckUtils]: 57: Hoare triple {12958#true} ~NP~0 := 1; {12958#true} is VALID [2020-07-18 00:15:24,405 INFO L280 TraceCheckUtils]: 58: Hoare triple {12958#true} ~DC~0 := 2; {12958#true} is VALID [2020-07-18 00:15:24,405 INFO L280 TraceCheckUtils]: 59: Hoare triple {12958#true} ~SKIP1~0 := 3; {12958#true} is VALID [2020-07-18 00:15:24,405 INFO L280 TraceCheckUtils]: 60: Hoare triple {12958#true} ~SKIP2~0 := 4; {12958#true} is VALID [2020-07-18 00:15:24,405 INFO L280 TraceCheckUtils]: 61: Hoare triple {12958#true} ~MPR1~0 := 5; {12958#true} is VALID [2020-07-18 00:15:24,406 INFO L280 TraceCheckUtils]: 62: Hoare triple {12958#true} ~MPR3~0 := 6; {12958#true} is VALID [2020-07-18 00:15:24,406 INFO L280 TraceCheckUtils]: 63: Hoare triple {12958#true} ~IPC~0 := 7; {12958#true} is VALID [2020-07-18 00:15:24,406 INFO L280 TraceCheckUtils]: 64: Hoare triple {12958#true} ~s~0 := ~UNLOADED~0; {12958#true} is VALID [2020-07-18 00:15:24,407 INFO L280 TraceCheckUtils]: 65: Hoare triple {12958#true} ~pended~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,407 INFO L280 TraceCheckUtils]: 66: Hoare triple {12958#true} ~compFptr~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,407 INFO L280 TraceCheckUtils]: 67: Hoare triple {12958#true} ~compRegistered~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,408 INFO L280 TraceCheckUtils]: 68: Hoare triple {12958#true} ~lowerDriverReturn~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,408 INFO L280 TraceCheckUtils]: 69: Hoare triple {12958#true} ~setEventCalled~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,408 INFO L280 TraceCheckUtils]: 70: Hoare triple {12958#true} ~customIrp~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,409 INFO L280 TraceCheckUtils]: 71: Hoare triple {12958#true} assume true; {12958#true} is VALID [2020-07-18 00:15:24,409 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {12958#true} {12958#true} #655#return; {12958#true} is VALID [2020-07-18 00:15:24,409 INFO L280 TraceCheckUtils]: 73: Hoare triple {12958#true} assume ~status~1 >= 0; {12958#true} is VALID [2020-07-18 00:15:24,410 INFO L280 TraceCheckUtils]: 74: Hoare triple {12958#true} ~s~0 := ~NP~0; {12958#true} is VALID [2020-07-18 00:15:24,410 INFO L280 TraceCheckUtils]: 75: Hoare triple {12958#true} ~customIrp~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,410 INFO L280 TraceCheckUtils]: 76: Hoare triple {12958#true} ~setEventCalled~0 := ~customIrp~0; {12958#true} is VALID [2020-07-18 00:15:24,411 INFO L280 TraceCheckUtils]: 77: Hoare triple {12958#true} ~lowerDriverReturn~0 := ~setEventCalled~0; {12958#true} is VALID [2020-07-18 00:15:24,411 INFO L280 TraceCheckUtils]: 78: Hoare triple {12958#true} ~compRegistered~0 := ~lowerDriverReturn~0; {12958#true} is VALID [2020-07-18 00:15:24,411 INFO L280 TraceCheckUtils]: 79: Hoare triple {12958#true} ~pended~0 := ~compRegistered~0; {12958#true} is VALID [2020-07-18 00:15:24,412 INFO L280 TraceCheckUtils]: 80: Hoare triple {12958#true} ~pirp__IoStatus__Status~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,412 INFO L280 TraceCheckUtils]: 81: Hoare triple {12958#true} ~myStatus~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,412 INFO L280 TraceCheckUtils]: 82: Hoare triple {12958#true} assume !(0 == ~irp_choice~0); {12958#true} is VALID [2020-07-18 00:15:24,414 INFO L263 TraceCheckUtils]: 83: Hoare triple {12958#true} call stub_driver_init(); {13030#(and (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~pended~0 |old(~pended~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~s~0 |old(~s~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|))} is VALID [2020-07-18 00:15:24,414 INFO L280 TraceCheckUtils]: 84: Hoare triple {13030#(and (= ~compRegistered~0 |old(~compRegistered~0)|) (= ~pended~0 |old(~pended~0)|) (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~customIrp~0 |old(~customIrp~0)|) (= ~compFptr~0 |old(~compFptr~0)|) (= ~s~0 |old(~s~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|))} ~s~0 := ~NP~0; {12958#true} is VALID [2020-07-18 00:15:24,415 INFO L280 TraceCheckUtils]: 85: Hoare triple {12958#true} ~pended~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,415 INFO L280 TraceCheckUtils]: 86: Hoare triple {12958#true} ~compFptr~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,415 INFO L280 TraceCheckUtils]: 87: Hoare triple {12958#true} ~compRegistered~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,416 INFO L280 TraceCheckUtils]: 88: Hoare triple {12958#true} ~lowerDriverReturn~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,416 INFO L280 TraceCheckUtils]: 89: Hoare triple {12958#true} ~setEventCalled~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,416 INFO L280 TraceCheckUtils]: 90: Hoare triple {12958#true} ~customIrp~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,417 INFO L280 TraceCheckUtils]: 91: Hoare triple {12958#true} assume true; {12958#true} is VALID [2020-07-18 00:15:24,417 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {12958#true} {12958#true} #657#return; {12958#true} is VALID [2020-07-18 00:15:24,417 INFO L280 TraceCheckUtils]: 93: Hoare triple {12958#true} assume ~status~1 >= 0; {12958#true} is VALID [2020-07-18 00:15:24,418 INFO L280 TraceCheckUtils]: 94: Hoare triple {12958#true} ~__cil_tmp8~0 := 1; {12958#true} is VALID [2020-07-18 00:15:24,418 INFO L280 TraceCheckUtils]: 95: Hoare triple {12958#true} assume !(0 == ~__cil_tmp8~0); {12958#true} is VALID [2020-07-18 00:15:24,418 INFO L280 TraceCheckUtils]: 96: Hoare triple {12958#true} havoc ~tmp_ndt_1~0; {12958#true} is VALID [2020-07-18 00:15:24,419 INFO L280 TraceCheckUtils]: 97: Hoare triple {12958#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {12958#true} is VALID [2020-07-18 00:15:24,419 INFO L280 TraceCheckUtils]: 98: Hoare triple {12958#true} ~tmp_ndt_1~0 := #t~nondet22; {12958#true} is VALID [2020-07-18 00:15:24,419 INFO L280 TraceCheckUtils]: 99: Hoare triple {12958#true} havoc #t~nondet22; {12958#true} is VALID [2020-07-18 00:15:24,420 INFO L280 TraceCheckUtils]: 100: Hoare triple {12958#true} assume 3 == ~tmp_ndt_1~0; {12958#true} is VALID [2020-07-18 00:15:24,420 INFO L263 TraceCheckUtils]: 101: Hoare triple {12958#true} call #t~ret23 := KbFilter_PnP(~devobj~0, ~pirp~0); {12958#true} is VALID [2020-07-18 00:15:24,420 INFO L280 TraceCheckUtils]: 102: Hoare triple {12958#true} ~DeviceObject := #in~DeviceObject; {12958#true} is VALID [2020-07-18 00:15:24,421 INFO L280 TraceCheckUtils]: 103: Hoare triple {12958#true} ~Irp := #in~Irp; {12958#true} is VALID [2020-07-18 00:15:24,421 INFO L280 TraceCheckUtils]: 104: Hoare triple {12958#true} havoc ~devExt~0; {12958#true} is VALID [2020-07-18 00:15:24,421 INFO L280 TraceCheckUtils]: 105: Hoare triple {12958#true} havoc ~irpStack~0; {12958#true} is VALID [2020-07-18 00:15:24,421 INFO L280 TraceCheckUtils]: 106: Hoare triple {12958#true} havoc ~status~0; {12958#true} is VALID [2020-07-18 00:15:24,422 INFO L280 TraceCheckUtils]: 107: Hoare triple {12958#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12958#true} is VALID [2020-07-18 00:15:24,422 INFO L280 TraceCheckUtils]: 108: Hoare triple {12958#true} ~event~0 := #t~nondet2; {12958#true} is VALID [2020-07-18 00:15:24,422 INFO L280 TraceCheckUtils]: 109: Hoare triple {12958#true} havoc #t~nondet2; {12958#true} is VALID [2020-07-18 00:15:24,423 INFO L280 TraceCheckUtils]: 110: Hoare triple {12958#true} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {12958#true} is VALID [2020-07-18 00:15:24,423 INFO L280 TraceCheckUtils]: 111: Hoare triple {12958#true} ~DeviceObject__DeviceExtension~0 := #t~nondet3; {12958#true} is VALID [2020-07-18 00:15:24,423 INFO L280 TraceCheckUtils]: 112: Hoare triple {12958#true} havoc #t~nondet3; {12958#true} is VALID [2020-07-18 00:15:24,424 INFO L280 TraceCheckUtils]: 113: Hoare triple {12958#true} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {12958#true} is VALID [2020-07-18 00:15:24,424 INFO L280 TraceCheckUtils]: 114: Hoare triple {12958#true} ~Irp__Tail__Overlay__CurrentStackLocation~0 := #t~nondet4; {12958#true} is VALID [2020-07-18 00:15:24,424 INFO L280 TraceCheckUtils]: 115: Hoare triple {12958#true} havoc #t~nondet4; {12958#true} is VALID [2020-07-18 00:15:24,425 INFO L280 TraceCheckUtils]: 116: Hoare triple {12958#true} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {12958#true} is VALID [2020-07-18 00:15:24,425 INFO L280 TraceCheckUtils]: 117: Hoare triple {12958#true} ~irpStack__MinorFunction~0 := #t~nondet5; {12958#true} is VALID [2020-07-18 00:15:24,425 INFO L280 TraceCheckUtils]: 118: Hoare triple {12958#true} havoc #t~nondet5; {12958#true} is VALID [2020-07-18 00:15:24,426 INFO L280 TraceCheckUtils]: 119: Hoare triple {12958#true} assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647; {12958#true} is VALID [2020-07-18 00:15:24,426 INFO L280 TraceCheckUtils]: 120: Hoare triple {12958#true} ~devExt__TopOfStack~0 := #t~nondet6; {12958#true} is VALID [2020-07-18 00:15:24,426 INFO L280 TraceCheckUtils]: 121: Hoare triple {12958#true} havoc #t~nondet6; {12958#true} is VALID [2020-07-18 00:15:24,427 INFO L280 TraceCheckUtils]: 122: Hoare triple {12958#true} havoc ~devExt__Started~0; {12958#true} is VALID [2020-07-18 00:15:24,427 INFO L280 TraceCheckUtils]: 123: Hoare triple {12958#true} havoc ~devExt__Removed~0; {12958#true} is VALID [2020-07-18 00:15:24,427 INFO L280 TraceCheckUtils]: 124: Hoare triple {12958#true} havoc ~devExt__SurpriseRemoved~0; {12958#true} is VALID [2020-07-18 00:15:24,428 INFO L280 TraceCheckUtils]: 125: Hoare triple {12958#true} havoc ~Irp__IoStatus__Status~0; {12958#true} is VALID [2020-07-18 00:15:24,428 INFO L280 TraceCheckUtils]: 126: Hoare triple {12958#true} havoc ~Irp__IoStatus__Information~0; {12958#true} is VALID [2020-07-18 00:15:24,428 INFO L280 TraceCheckUtils]: 127: Hoare triple {12958#true} assume -2147483648 <= #t~nondet7 && #t~nondet7 <= 2147483647; {12958#true} is VALID [2020-07-18 00:15:24,429 INFO L280 TraceCheckUtils]: 128: Hoare triple {12958#true} ~Irp__CurrentLocation~0 := #t~nondet7; {12958#true} is VALID [2020-07-18 00:15:24,429 INFO L280 TraceCheckUtils]: 129: Hoare triple {12958#true} havoc #t~nondet7; {12958#true} is VALID [2020-07-18 00:15:24,429 INFO L280 TraceCheckUtils]: 130: Hoare triple {12958#true} havoc ~irpSp~0; {12958#true} is VALID [2020-07-18 00:15:24,429 INFO L280 TraceCheckUtils]: 131: Hoare triple {12958#true} havoc ~nextIrpSp~0; {12958#true} is VALID [2020-07-18 00:15:24,430 INFO L280 TraceCheckUtils]: 132: Hoare triple {12958#true} havoc ~nextIrpSp__Control~0; {12958#true} is VALID [2020-07-18 00:15:24,430 INFO L280 TraceCheckUtils]: 133: Hoare triple {12958#true} havoc ~irpSp___0~0; {12958#true} is VALID [2020-07-18 00:15:24,430 INFO L280 TraceCheckUtils]: 134: Hoare triple {12958#true} havoc ~irpSp__Context~0; {12958#true} is VALID [2020-07-18 00:15:24,431 INFO L280 TraceCheckUtils]: 135: Hoare triple {12958#true} havoc ~irpSp__Control~0; {12958#true} is VALID [2020-07-18 00:15:24,431 INFO L280 TraceCheckUtils]: 136: Hoare triple {12958#true} havoc ~__cil_tmp23~0; {12958#true} is VALID [2020-07-18 00:15:24,431 INFO L280 TraceCheckUtils]: 137: Hoare triple {12958#true} ~status~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,432 INFO L280 TraceCheckUtils]: 138: Hoare triple {12958#true} ~devExt~0 := ~DeviceObject__DeviceExtension~0; {12958#true} is VALID [2020-07-18 00:15:24,432 INFO L280 TraceCheckUtils]: 139: Hoare triple {12958#true} ~irpStack~0 := ~Irp__Tail__Overlay__CurrentStackLocation~0; {12958#true} is VALID [2020-07-18 00:15:24,432 INFO L280 TraceCheckUtils]: 140: Hoare triple {12958#true} assume 0 == ~irpStack__MinorFunction~0; {12958#true} is VALID [2020-07-18 00:15:24,433 INFO L280 TraceCheckUtils]: 141: Hoare triple {12958#true} ~irpSp~0 := ~Irp__Tail__Overlay__CurrentStackLocation~0; {12958#true} is VALID [2020-07-18 00:15:24,433 INFO L280 TraceCheckUtils]: 142: Hoare triple {12958#true} ~nextIrpSp~0 := ~Irp__Tail__Overlay__CurrentStackLocation~0 - 1; {12958#true} is VALID [2020-07-18 00:15:24,433 INFO L280 TraceCheckUtils]: 143: Hoare triple {12958#true} ~nextIrpSp__Control~0 := 0; {12958#true} is VALID [2020-07-18 00:15:24,434 INFO L280 TraceCheckUtils]: 144: Hoare triple {12958#true} assume !(~s~0 != ~NP~0); {12958#true} is VALID [2020-07-18 00:15:24,434 INFO L280 TraceCheckUtils]: 145: Hoare triple {12958#true} assume !(0 != ~compRegistered~0); {12958#true} is VALID [2020-07-18 00:15:24,435 INFO L280 TraceCheckUtils]: 146: Hoare triple {12958#true} ~compRegistered~0 := 1; {13006#(<= 1 ~compRegistered~0)} is VALID [2020-07-18 00:15:24,436 INFO L280 TraceCheckUtils]: 147: Hoare triple {13006#(<= 1 ~compRegistered~0)} ~irpSp___0~0 := ~Irp__Tail__Overlay__CurrentStackLocation~0 - 1; {13006#(<= 1 ~compRegistered~0)} is VALID [2020-07-18 00:15:24,437 INFO L280 TraceCheckUtils]: 148: Hoare triple {13006#(<= 1 ~compRegistered~0)} ~irpSp__Control~0 := 224; {13006#(<= 1 ~compRegistered~0)} is VALID [2020-07-18 00:15:24,438 INFO L263 TraceCheckUtils]: 149: Hoare triple {13006#(<= 1 ~compRegistered~0)} call #t~ret8 := IofCallDriver(~devExt__TopOfStack~0, ~Irp); {13031#(and (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 |old(~s~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|))} is VALID [2020-07-18 00:15:24,439 INFO L280 TraceCheckUtils]: 150: Hoare triple {13031#(and (= ~setEventCalled~0 |old(~setEventCalled~0)|) (= ~s~0 |old(~s~0)|) (= ~lowerDriverReturn~0 |old(~lowerDriverReturn~0)|))} ~DeviceObject := #in~DeviceObject; {12958#true} is VALID [2020-07-18 00:15:24,439 INFO L280 TraceCheckUtils]: 151: Hoare triple {12958#true} ~Irp := #in~Irp; {12958#true} is VALID [2020-07-18 00:15:24,439 INFO L280 TraceCheckUtils]: 152: Hoare triple {12958#true} havoc ~returnVal2~0; {12958#true} is VALID [2020-07-18 00:15:24,440 INFO L280 TraceCheckUtils]: 153: Hoare triple {12958#true} havoc ~compRetStatus~0; {12958#true} is VALID [2020-07-18 00:15:24,440 INFO L280 TraceCheckUtils]: 154: Hoare triple {12958#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {12958#true} is VALID [2020-07-18 00:15:24,440 INFO L280 TraceCheckUtils]: 155: Hoare triple {12958#true} ~lcontext~0 := #t~nondet24; {12958#true} is VALID [2020-07-18 00:15:24,441 INFO L280 TraceCheckUtils]: 156: Hoare triple {12958#true} havoc #t~nondet24; {12958#true} is VALID [2020-07-18 00:15:24,441 INFO L280 TraceCheckUtils]: 157: Hoare triple {12958#true} havoc ~__cil_tmp7~0; {12958#true} is VALID [2020-07-18 00:15:24,442 INFO L280 TraceCheckUtils]: 158: Hoare triple {12958#true} assume !(0 != ~compRegistered~0); {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,443 INFO L280 TraceCheckUtils]: 159: Hoare triple {13032#(<= ~compRegistered~0 0)} havoc ~tmp_ndt_2~0; {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,444 INFO L280 TraceCheckUtils]: 160: Hoare triple {13032#(<= ~compRegistered~0 0)} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,444 INFO L280 TraceCheckUtils]: 161: Hoare triple {13032#(<= ~compRegistered~0 0)} ~tmp_ndt_2~0 := #t~nondet26; {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,445 INFO L280 TraceCheckUtils]: 162: Hoare triple {13032#(<= ~compRegistered~0 0)} havoc #t~nondet26; {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,446 INFO L280 TraceCheckUtils]: 163: Hoare triple {13032#(<= ~compRegistered~0 0)} assume 0 == ~tmp_ndt_2~0; {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,447 INFO L280 TraceCheckUtils]: 164: Hoare triple {13032#(<= ~compRegistered~0 0)} ~returnVal2~0 := 0; {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,447 INFO L280 TraceCheckUtils]: 165: Hoare triple {13032#(<= ~compRegistered~0 0)} assume ~s~0 == ~NP~0; {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,448 INFO L280 TraceCheckUtils]: 166: Hoare triple {13032#(<= ~compRegistered~0 0)} ~s~0 := ~IPC~0; {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,449 INFO L280 TraceCheckUtils]: 167: Hoare triple {13032#(<= ~compRegistered~0 0)} ~lowerDriverReturn~0 := ~returnVal2~0; {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,450 INFO L280 TraceCheckUtils]: 168: Hoare triple {13032#(<= ~compRegistered~0 0)} #res := ~returnVal2~0; {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,451 INFO L280 TraceCheckUtils]: 169: Hoare triple {13032#(<= ~compRegistered~0 0)} assume true; {13032#(<= ~compRegistered~0 0)} is VALID [2020-07-18 00:15:24,452 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {13032#(<= ~compRegistered~0 0)} {13006#(<= 1 ~compRegistered~0)} #683#return; {12959#false} is VALID [2020-07-18 00:15:24,453 INFO L280 TraceCheckUtils]: 171: Hoare triple {12959#false} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {12959#false} is VALID [2020-07-18 00:15:24,453 INFO L280 TraceCheckUtils]: 172: Hoare triple {12959#false} ~status~0 := #t~ret8; {12959#false} is VALID [2020-07-18 00:15:24,454 INFO L280 TraceCheckUtils]: 173: Hoare triple {12959#false} havoc #t~ret8; {12959#false} is VALID [2020-07-18 00:15:24,454 INFO L280 TraceCheckUtils]: 174: Hoare triple {12959#false} ~__cil_tmp23~0 := ~status~0; {12959#false} is VALID [2020-07-18 00:15:24,454 INFO L280 TraceCheckUtils]: 175: Hoare triple {12959#false} assume !(259 == ~__cil_tmp23~0); {12959#false} is VALID [2020-07-18 00:15:24,455 INFO L280 TraceCheckUtils]: 176: Hoare triple {12959#false} assume !(~status~0 >= 0); {12959#false} is VALID [2020-07-18 00:15:24,455 INFO L280 TraceCheckUtils]: 177: Hoare triple {12959#false} ~Irp__IoStatus__Status~0 := ~status~0; {12959#false} is VALID [2020-07-18 00:15:24,455 INFO L280 TraceCheckUtils]: 178: Hoare triple {12959#false} ~myStatus~0 := ~status~0; {12959#false} is VALID [2020-07-18 00:15:24,455 INFO L280 TraceCheckUtils]: 179: Hoare triple {12959#false} ~Irp__IoStatus__Information~0 := 0; {12959#false} is VALID [2020-07-18 00:15:24,456 INFO L263 TraceCheckUtils]: 180: Hoare triple {12959#false} call IofCompleteRequest(~Irp, 0); {12959#false} is VALID [2020-07-18 00:15:24,456 INFO L280 TraceCheckUtils]: 181: Hoare triple {12959#false} ~Irp := #in~Irp; {12959#false} is VALID [2020-07-18 00:15:24,456 INFO L280 TraceCheckUtils]: 182: Hoare triple {12959#false} ~PriorityBoost := #in~PriorityBoost; {12959#false} is VALID [2020-07-18 00:15:24,456 INFO L280 TraceCheckUtils]: 183: Hoare triple {12959#false} assume !(~s~0 == ~NP~0); {12959#false} is VALID [2020-07-18 00:15:24,457 INFO L263 TraceCheckUtils]: 184: Hoare triple {12959#false} call errorFn(); {12959#false} is VALID [2020-07-18 00:15:24,457 INFO L280 TraceCheckUtils]: 185: Hoare triple {12959#false} assume !false; {12959#false} is VALID [2020-07-18 00:15:24,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:15:25,226 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:15:25,226 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [745416420] [2020-07-18 00:15:25,227 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:15:25,227 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [20] imperfect sequences [] total 20 [2020-07-18 00:15:25,227 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [513050181] [2020-07-18 00:15:25,228 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 186 [2020-07-18 00:15:25,229 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:15:25,233 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states. [2020-07-18 00:15:25,278 WARN L140 InductivityCheck]: Transition 13041#(and (= KbFilter_PnP_~status~0 ~myStatus~0) (= KbFilter_PnP_~status~0 KbFilter_PnP_~Irp__IoStatus__Status~0) (< KbFilter_PnP_~status~0 0) (<= 0 (+ KbFilter_PnP_~status~0 2147483648)) (= 0 KbFilter_PnP_~Irp__IoStatus__Information~0) (= KbFilter_PnP_~status~0 KbFilter_PnP_~__cil_tmp23~0) (<= ~compRegistered~0 0)) ( _ , call IofCompleteRequest(~Irp, 0); , 13042#(and (= KbFilter_PnP_~status~0 ~myStatus~0) (<= 0 (+ KbFilter_PnP_~status~0 2147483648)) (= KbFilter_PnP_~status~0 KbFilter_PnP_~Irp__IoStatus__Status~0) (= 0 |IofCompleteRequest_#in~PriorityBoost|) (< KbFilter_PnP_~status~0 0) (= 0 KbFilter_PnP_~Irp__IoStatus__Information~0) (= KbFilter_PnP_~status~0 KbFilter_PnP_~__cil_tmp23~0) (<= ~compRegistered~0 0)) ) not inductive [2020-07-18 00:15:25,279 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 00:15:25,280 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: inductivity failed at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.evaluateResult(InductivityCheck.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.checkInductivity(InductivityCheck.java:108) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.(InductivityCheck.java:75) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.constructInterpolantAutomaton(BasicCegarLoop.java:583) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:455) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:370) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopResult.iterate(CegarLoopResult.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterateNew(TraceAbstractionStarter.java:334) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:127) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:120) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-18 00:15:25,288 INFO L168 Benchmark]: Toolchain (without parser) took 44201.50 ms. Allocated memory was 146.8 MB in the beginning and 545.8 MB in the end (delta: 399.0 MB). Free memory was 103.3 MB in the beginning and 120.4 MB in the end (delta: -17.1 MB). Peak memory consumption was 381.9 MB. Max. memory is 7.1 GB. [2020-07-18 00:15:25,290 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 146.8 MB. Free memory was 122.2 MB in the beginning and 122.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-18 00:15:25,292 INFO L168 Benchmark]: CACSL2BoogieTranslator took 498.93 ms. Allocated memory was 146.8 MB in the beginning and 205.5 MB in the end (delta: 58.7 MB). Free memory was 102.9 MB in the beginning and 181.2 MB in the end (delta: -78.3 MB). Peak memory consumption was 24.8 MB. Max. memory is 7.1 GB. [2020-07-18 00:15:25,294 INFO L168 Benchmark]: Boogie Preprocessor took 87.64 ms. Allocated memory is still 205.5 MB. Free memory was 181.2 MB in the beginning and 178.3 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.9 MB. Max. memory is 7.1 GB. [2020-07-18 00:15:25,301 INFO L168 Benchmark]: RCFGBuilder took 1301.15 ms. Allocated memory was 205.5 MB in the beginning and 234.4 MB in the end (delta: 28.8 MB). Free memory was 178.3 MB in the beginning and 179.2 MB in the end (delta: -873.9 kB). Peak memory consumption was 86.5 MB. Max. memory is 7.1 GB. [2020-07-18 00:15:25,302 INFO L168 Benchmark]: TraceAbstraction took 42306.45 ms. Allocated memory was 234.4 MB in the beginning and 545.8 MB in the end (delta: 311.4 MB). Free memory was 177.8 MB in the beginning and 120.4 MB in the end (delta: 57.4 MB). Peak memory consumption was 368.9 MB. Max. memory is 7.1 GB. [2020-07-18 00:15:25,312 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 146.8 MB. Free memory was 122.2 MB in the beginning and 122.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 498.93 ms. Allocated memory was 146.8 MB in the beginning and 205.5 MB in the end (delta: 58.7 MB). Free memory was 102.9 MB in the beginning and 181.2 MB in the end (delta: -78.3 MB). Peak memory consumption was 24.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 87.64 ms. Allocated memory is still 205.5 MB. Free memory was 181.2 MB in the beginning and 178.3 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1301.15 ms. Allocated memory was 205.5 MB in the beginning and 234.4 MB in the end (delta: 28.8 MB). Free memory was 178.3 MB in the beginning and 179.2 MB in the end (delta: -873.9 kB). Peak memory consumption was 86.5 MB. Max. memory is 7.1 GB. * TraceAbstraction took 42306.45 ms. Allocated memory was 234.4 MB in the beginning and 545.8 MB in the end (delta: 311.4 MB). Free memory was 177.8 MB in the beginning and 120.4 MB in the end (delta: 57.4 MB). Peak memory consumption was 368.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: inductivity failed de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: inductivity failed: de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.evaluateResult(InductivityCheck.java:142) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...