/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.use.bitabs.translation false -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.rether.2.prop1-back-serstep.c -------------------------------------------------------------------------------- This is Ultimate 0.2.4-tmp.fs.bitabs-eval-d9c3e40-m [2023-12-16 20:50:06,453 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-16 20:50:06,511 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2023-12-16 20:50:06,514 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-16 20:50:06,514 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-16 20:50:06,528 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-16 20:50:06,529 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-16 20:50:06,529 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-16 20:50:06,529 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-12-16 20:50:06,530 INFO L153 SettingsManager]: * Use memory slicer=true [2023-12-16 20:50:06,530 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-16 20:50:06,530 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-16 20:50:06,530 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-16 20:50:06,531 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-16 20:50:06,531 INFO L153 SettingsManager]: * Use SBE=true [2023-12-16 20:50:06,531 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-16 20:50:06,531 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-16 20:50:06,532 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-16 20:50:06,532 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-16 20:50:06,532 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-16 20:50:06,532 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-16 20:50:06,536 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-16 20:50:06,536 INFO L153 SettingsManager]: * Allow undefined functions=false [2023-12-16 20:50:06,536 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-16 20:50:06,537 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-16 20:50:06,537 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-16 20:50:06,537 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-16 20:50:06,537 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-16 20:50:06,537 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-16 20:50:06,538 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-12-16 20:50:06,538 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-16 20:50:06,538 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-16 20:50:06,538 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-16 20:50:06,538 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-12-16 20:50:06,538 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-16 20:50:06,539 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-16 20:50:06,539 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-12-16 20:50:06,539 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-16 20:50:06,539 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-12-16 20:50:06,539 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-16 20:50:06,540 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Use bitabs translation -> false [2023-12-16 20:50:06,725 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-16 20:50:06,739 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-16 20:50:06,740 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-16 20:50:06,741 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-16 20:50:06,742 INFO L274 PluginConnector]: CDTParser initialized [2023-12-16 20:50:06,742 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.rether.2.prop1-back-serstep.c [2023-12-16 20:50:07,808 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-16 20:50:08,098 INFO L384 CDTParser]: Found 1 translation units. [2023-12-16 20:50:08,099 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.rether.2.prop1-back-serstep.c [2023-12-16 20:50:08,118 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/77689d624/09471e92328142159fe2fdfe1ac44de9/FLAGade11e40d [2023-12-16 20:50:08,131 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/77689d624/09471e92328142159fe2fdfe1ac44de9 [2023-12-16 20:50:08,135 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-16 20:50:08,136 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-12-16 20:50:08,138 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-16 20:50:08,138 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-16 20:50:08,141 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-16 20:50:08,141 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.12 08:50:08" (1/1) ... [2023-12-16 20:50:08,142 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f476fd1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:50:08, skipping insertion in model container [2023-12-16 20:50:08,142 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.12 08:50:08" (1/1) ... [2023-12-16 20:50:08,216 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-16 20:50:08,386 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.rether.2.prop1-back-serstep.c[1174,1187] [2023-12-16 20:50:08,825 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-16 20:50:08,832 INFO L202 MainTranslator]: Completed pre-run [2023-12-16 20:50:08,840 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.rether.2.prop1-back-serstep.c[1174,1187] [2023-12-16 20:50:09,023 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-16 20:50:09,034 INFO L206 MainTranslator]: Completed translation [2023-12-16 20:50:09,036 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:50:09 WrapperNode [2023-12-16 20:50:09,036 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-16 20:50:09,037 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-16 20:50:09,037 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-16 20:50:09,037 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-16 20:50:09,042 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:50:09" (1/1) ... [2023-12-16 20:50:09,109 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:50:09" (1/1) ... [2023-12-16 20:50:09,278 INFO L138 Inliner]: procedures = 17, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 8094 [2023-12-16 20:50:09,278 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-16 20:50:09,279 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-16 20:50:09,279 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-16 20:50:09,279 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-16 20:50:09,286 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:50:09" (1/1) ... [2023-12-16 20:50:09,287 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:50:09" (1/1) ... [2023-12-16 20:50:09,330 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:50:09" (1/1) ... [2023-12-16 20:50:09,391 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2023-12-16 20:50:09,391 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:50:09" (1/1) ... [2023-12-16 20:50:09,391 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:50:09" (1/1) ... [2023-12-16 20:50:09,539 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:50:09" (1/1) ... [2023-12-16 20:50:09,547 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:50:09" (1/1) ... [2023-12-16 20:50:09,568 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:50:09" (1/1) ... [2023-12-16 20:50:09,585 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:50:09" (1/1) ... [2023-12-16 20:50:09,622 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-16 20:50:09,624 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-16 20:50:09,624 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-16 20:50:09,624 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-16 20:50:09,625 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:50:09" (1/1) ... [2023-12-16 20:50:09,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-12-16 20:50:09,636 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-12-16 20:50:09,647 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-12-16 20:50:09,678 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-12-16 20:50:09,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-16 20:50:09,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-12-16 20:50:09,697 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-16 20:50:09,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-16 20:50:10,404 INFO L241 CfgBuilder]: Building ICFG [2023-12-16 20:50:10,406 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-16 20:50:23,486 INFO L282 CfgBuilder]: Performing block encoding [2023-12-16 20:50:23,672 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-16 20:50:23,672 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-16 20:50:23,672 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.12 08:50:23 BoogieIcfgContainer [2023-12-16 20:50:23,673 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-16 20:50:23,676 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-16 20:50:23,676 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-16 20:50:23,679 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-16 20:50:23,679 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.12 08:50:08" (1/3) ... [2023-12-16 20:50:23,680 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77ed3158 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.12 08:50:23, skipping insertion in model container [2023-12-16 20:50:23,680 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:50:09" (2/3) ... [2023-12-16 20:50:23,680 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77ed3158 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.12 08:50:23, skipping insertion in model container [2023-12-16 20:50:23,680 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.12 08:50:23" (3/3) ... [2023-12-16 20:50:23,681 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.rether.2.prop1-back-serstep.c [2023-12-16 20:50:23,693 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-16 20:50:23,694 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-12-16 20:50:23,730 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-16 20:50:23,736 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@3040f61b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-16 20:50:23,736 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-12-16 20:50:23,740 INFO L276 IsEmpty]: Start isEmpty. Operand has 8 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 7 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-16 20:50:23,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2023-12-16 20:50:23,744 INFO L187 NwaCegarLoop]: Found error trace [2023-12-16 20:50:23,744 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1] [2023-12-16 20:50:23,745 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-16 20:50:23,749 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-16 20:50:23,749 INFO L85 PathProgramCache]: Analyzing trace with hash 1827279, now seen corresponding path program 1 times [2023-12-16 20:50:23,755 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-16 20:50:23,756 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [615653791] [2023-12-16 20:50:23,756 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-16 20:50:23,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-16 20:50:24,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-16 20:50:24,460 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-16 20:50:24,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-16 20:50:24,947 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-12-16 20:50:24,961 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-12-16 20:50:24,962 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-12-16 20:50:24,964 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-12-16 20:50:24,967 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-12-16 20:50:24,970 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2023-12-16 20:50:25,029 WARN L320 BoogieBacktranslator]: Removing null node from list of ATEs: ATE program state null [2023-12-16 20:50:25,058 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.12 08:50:25 BoogieIcfgContainer [2023-12-16 20:50:25,058 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-12-16 20:50:25,072 INFO L158 Benchmark]: Toolchain (without parser) took 16922.40ms. Allocated memory was 249.6MB in the beginning and 969.9MB in the end (delta: 720.4MB). Free memory was 201.1MB in the beginning and 481.9MB in the end (delta: -280.8MB). Peak memory consumption was 439.0MB. Max. memory is 8.0GB. [2023-12-16 20:50:25,073 INFO L158 Benchmark]: CDTParser took 0.38ms. Allocated memory is still 178.3MB. Free memory is still 125.7MB. There was no memory consumed. Max. memory is 8.0GB. [2023-12-16 20:50:25,073 INFO L158 Benchmark]: CACSL2BoogieTranslator took 898.74ms. Allocated memory is still 249.6MB. Free memory was 201.1MB in the beginning and 177.7MB in the end (delta: 23.4MB). Peak memory consumption was 121.5MB. Max. memory is 8.0GB. [2023-12-16 20:50:25,073 INFO L158 Benchmark]: Boogie Procedure Inliner took 241.25ms. Allocated memory is still 249.6MB. Free memory was 177.7MB in the beginning and 123.2MB in the end (delta: 54.5MB). Peak memory consumption was 54.5MB. Max. memory is 8.0GB. [2023-12-16 20:50:25,074 INFO L158 Benchmark]: Boogie Preprocessor took 343.59ms. Allocated memory was 249.6MB in the beginning and 353.4MB in the end (delta: 103.8MB). Free memory was 123.2MB in the beginning and 244.1MB in the end (delta: -120.9MB). Peak memory consumption was 60.0MB. Max. memory is 8.0GB. [2023-12-16 20:50:25,074 INFO L158 Benchmark]: RCFGBuilder took 14049.49ms. Allocated memory was 353.4MB in the beginning and 969.9MB in the end (delta: 616.6MB). Free memory was 244.1MB in the beginning and 762.4MB in the end (delta: -518.3MB). Peak memory consumption was 591.9MB. Max. memory is 8.0GB. [2023-12-16 20:50:25,074 INFO L158 Benchmark]: TraceAbstraction took 1382.20ms. Allocated memory is still 969.9MB. Free memory was 761.9MB in the beginning and 481.9MB in the end (delta: 280.0MB). Peak memory consumption was 280.0MB. Max. memory is 8.0GB. [2023-12-16 20:50:25,076 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38ms. Allocated memory is still 178.3MB. Free memory is still 125.7MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 898.74ms. Allocated memory is still 249.6MB. Free memory was 201.1MB in the beginning and 177.7MB in the end (delta: 23.4MB). Peak memory consumption was 121.5MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 241.25ms. Allocated memory is still 249.6MB. Free memory was 177.7MB in the beginning and 123.2MB in the end (delta: 54.5MB). Peak memory consumption was 54.5MB. Max. memory is 8.0GB. * Boogie Preprocessor took 343.59ms. Allocated memory was 249.6MB in the beginning and 353.4MB in the end (delta: 103.8MB). Free memory was 123.2MB in the beginning and 244.1MB in the end (delta: -120.9MB). Peak memory consumption was 60.0MB. Max. memory is 8.0GB. * RCFGBuilder took 14049.49ms. Allocated memory was 353.4MB in the beginning and 969.9MB in the end (delta: 616.6MB). Free memory was 244.1MB in the beginning and 762.4MB in the end (delta: -518.3MB). Peak memory consumption was 591.9MB. Max. memory is 8.0GB. * TraceAbstraction took 1382.20ms. Allocated memory is still 969.9MB. Free memory was 761.9MB in the beginning and 481.9MB in the end (delta: 280.0MB). Peak memory consumption was 280.0MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 21]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of bitwise operation at line 381. Possible FailurePath: [L26] EXPR (SORT_1)-1 >> (sizeof(SORT_1) * 8 - 1) [L26] const SORT_1 mask_SORT_1 = (SORT_1)-1 >> (sizeof(SORT_1) * 8 - 1); [L27] EXPR (SORT_1)1 << (1 - 1) [L27] const SORT_1 msb_SORT_1 = (SORT_1)1 << (1 - 1); [L29] EXPR (SORT_2)-1 >> (sizeof(SORT_2) * 8 - 8) [L29] const SORT_2 mask_SORT_2 = (SORT_2)-1 >> (sizeof(SORT_2) * 8 - 8); [L30] EXPR (SORT_2)1 << (8 - 1) [L30] const SORT_2 msb_SORT_2 = (SORT_2)1 << (8 - 1); [L32] const SORT_3 mask_SORT_3 = (SORT_3)-1 >> (sizeof(SORT_3) * 8 - 24); [L33] const SORT_3 msb_SORT_3 = (SORT_3)1 << (24 - 1); [L35] const SORT_4 mask_SORT_4 = (SORT_4)-1 >> (sizeof(SORT_4) * 8 - 32); [L36] const SORT_4 msb_SORT_4 = (SORT_4)1 << (32 - 1); [L38] const SORT_2 var_5 = 0; [L39] const SORT_1 var_40 = 0; [L40] const SORT_2 var_182 = 0; [L41] const SORT_2 var_213 = 4; [L42] const SORT_1 var_346 = 1; [L43] const SORT_2 var_350 = 1; [L44] const SORT_2 var_352 = 2; [L45] const SORT_4 var_477 = 4; [L46] const SORT_3 var_478 = 0; [L47] const SORT_4 var_494 = 1; [L48] const SORT_4 var_578 = 2; [L49] const SORT_2 var_737 = 3; [L50] const SORT_4 var_820 = 0; [L52] SORT_2 input_220; [L53] SORT_2 input_222; [L54] SORT_2 input_224; [L55] SORT_2 input_226; [L56] SORT_2 input_228; [L57] SORT_2 input_230; [L58] SORT_2 input_232; [L59] SORT_2 input_234; [L60] SORT_2 input_236; [L61] SORT_2 input_238; [L62] SORT_2 input_240; [L63] SORT_2 input_242; [L64] SORT_2 input_244; [L65] SORT_2 input_246; [L66] SORT_2 input_248; [L67] SORT_2 input_250; [L68] SORT_2 input_252; [L69] SORT_1 input_254; [L70] SORT_1 input_256; [L71] SORT_1 input_258; [L72] SORT_1 input_260; [L73] SORT_1 input_262; [L74] SORT_1 input_264; [L75] SORT_1 input_266; [L76] SORT_1 input_268; [L77] SORT_1 input_270; [L78] SORT_1 input_272; [L79] SORT_1 input_274; [L80] SORT_1 input_276; [L81] SORT_1 input_278; [L82] SORT_1 input_280; [L83] SORT_1 input_282; [L84] SORT_1 input_284; [L85] SORT_1 input_286; [L86] SORT_1 input_288; [L87] SORT_1 input_290; [L88] SORT_1 input_292; [L89] SORT_1 input_294; [L90] SORT_1 input_296; [L91] SORT_1 input_298; [L92] SORT_1 input_300; [L93] SORT_1 input_302; [L94] SORT_1 input_304; [L95] SORT_1 input_306; [L96] SORT_1 input_308; [L97] SORT_1 input_310; [L98] SORT_1 input_312; [L99] SORT_1 input_314; [L100] SORT_1 input_316; [L101] SORT_1 input_318; [L102] SORT_1 input_320; [L103] SORT_1 input_322; [L104] SORT_1 input_324; [L105] SORT_1 input_326; [L106] SORT_1 input_328; [L107] SORT_1 input_330; [L108] SORT_1 input_332; [L109] SORT_1 input_334; [L110] SORT_1 input_336; [L111] SORT_1 input_338; [L112] SORT_1 input_340; [L113] SORT_1 input_342; [L114] SORT_1 input_344; [L115] SORT_1 input_348; [L116] SORT_1 input_360; [L117] SORT_1 input_365; [L118] SORT_1 input_371; [L119] SORT_1 input_378; [L120] SORT_1 input_382; [L121] SORT_1 input_385; [L122] SORT_1 input_388; [L123] SORT_1 input_393; [L124] SORT_1 input_399; [L125] SORT_1 input_406; [L126] SORT_1 input_410; [L127] SORT_1 input_413; [L128] SORT_1 input_416; [L129] SORT_1 input_421; [L130] SORT_1 input_427; [L131] SORT_1 input_434; [L132] SORT_1 input_438; [L133] SORT_1 input_441; [L134] SORT_1 input_444; [L135] SORT_1 input_449; [L136] SORT_1 input_455; [L137] SORT_1 input_462; [L138] SORT_1 input_466; [L139] SORT_1 input_469; [L140] SORT_1 input_472; [L141] SORT_1 input_475; [L142] SORT_1 input_493; [L143] SORT_1 input_502; [L144] SORT_1 input_509; [L145] SORT_1 input_512; [L146] SORT_1 input_520; [L147] SORT_1 input_529; [L148] SORT_1 input_538; [L149] SORT_1 input_547; [L150] SORT_1 input_553; [L151] SORT_1 input_559; [L152] SORT_1 input_565; [L153] SORT_1 input_571; [L154] SORT_1 input_584; [L155] SORT_1 input_596; [L156] SORT_1 input_608; [L157] SORT_1 input_620; [L158] SORT_1 input_632; [L159] SORT_1 input_639; [L160] SORT_1 input_646; [L161] SORT_1 input_653; [L162] SORT_1 input_661; [L163] SORT_1 input_666; [L164] SORT_1 input_675; [L165] SORT_1 input_681; [L166] SORT_1 input_690; [L167] SORT_1 input_696; [L168] SORT_1 input_705; [L169] SORT_1 input_711; [L170] SORT_1 input_792; [L171] SORT_1 input_847; [L172] SORT_1 input_856; [L173] SORT_1 input_865; [L174] SORT_1 input_874; [L175] SORT_1 input_883; [L176] SORT_1 input_893; [L177] SORT_1 input_902; [L178] SORT_1 input_917; [L179] SORT_1 input_936; [L180] SORT_1 input_955; [L182] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L182] SORT_2 state_6 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L183] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L183] SORT_2 state_8 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L184] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L184] SORT_2 state_10 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L185] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L185] SORT_2 state_12 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L186] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L186] SORT_2 state_14 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L187] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L187] SORT_2 state_16 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L188] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L188] SORT_2 state_18 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L189] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L189] SORT_2 state_20 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L190] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L190] SORT_2 state_22 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L191] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L191] SORT_2 state_24 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L192] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L192] SORT_2 state_26 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L193] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L193] SORT_2 state_28 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L194] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L194] SORT_2 state_30 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L195] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L195] SORT_2 state_32 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L196] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L196] SORT_2 state_34 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L197] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L197] SORT_2 state_36 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L198] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L198] SORT_2 state_38 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L199] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L199] SORT_1 state_41 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L200] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L200] SORT_1 state_43 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L201] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L201] SORT_1 state_45 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L202] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L202] SORT_1 state_47 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L203] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L203] SORT_1 state_49 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L204] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L204] SORT_1 state_51 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L205] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L205] SORT_1 state_53 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L206] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L206] SORT_1 state_55 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L207] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L207] SORT_1 state_57 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L208] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L208] SORT_1 state_59 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L209] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L209] SORT_1 state_61 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L210] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L210] SORT_1 state_63 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L211] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L211] SORT_1 state_65 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L212] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L212] SORT_1 state_67 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L213] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L213] SORT_1 state_69 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L214] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L214] SORT_1 state_71 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L215] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L215] SORT_1 state_73 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L216] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L216] SORT_1 state_75 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L217] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L217] SORT_1 state_77 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L218] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L218] SORT_1 state_79 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L219] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L219] SORT_1 state_81 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L220] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L220] SORT_1 state_83 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L221] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L221] SORT_1 state_85 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L222] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L222] SORT_1 state_87 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L223] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L223] SORT_1 state_89 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L224] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L224] SORT_1 state_91 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L225] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L225] SORT_1 state_93 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L226] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L226] SORT_1 state_95 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L227] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L227] SORT_1 state_97 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L228] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L228] SORT_1 state_99 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L229] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L229] SORT_1 state_101 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L230] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L230] SORT_1 state_103 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L231] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L231] SORT_1 state_105 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L232] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L232] SORT_1 state_107 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L233] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L233] SORT_1 state_109 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L234] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L234] SORT_1 state_111 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L235] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L235] SORT_1 state_113 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L236] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L236] SORT_1 state_115 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L237] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L237] SORT_1 state_117 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L238] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L238] SORT_1 state_119 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L239] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L239] SORT_1 state_121 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L240] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L240] SORT_1 state_123 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L241] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L241] SORT_1 state_125 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L242] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L242] SORT_1 state_127 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L243] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L243] SORT_1 state_129 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L244] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L244] SORT_1 state_131 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L245] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L245] SORT_1 state_133 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L246] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L246] SORT_1 state_135 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L248] SORT_2 init_7_arg_1 = var_5; [L249] state_6 = init_7_arg_1 [L250] SORT_2 init_9_arg_1 = var_5; [L251] state_8 = init_9_arg_1 [L252] SORT_2 init_11_arg_1 = var_5; [L253] state_10 = init_11_arg_1 [L254] SORT_2 init_13_arg_1 = var_5; [L255] state_12 = init_13_arg_1 [L256] SORT_2 init_15_arg_1 = var_5; [L257] state_14 = init_15_arg_1 [L258] SORT_2 init_17_arg_1 = var_5; [L259] state_16 = init_17_arg_1 [L260] SORT_2 init_19_arg_1 = var_5; [L261] state_18 = init_19_arg_1 [L262] SORT_2 init_21_arg_1 = var_5; [L263] state_20 = init_21_arg_1 [L264] SORT_2 init_23_arg_1 = var_5; [L265] state_22 = init_23_arg_1 [L266] SORT_2 init_25_arg_1 = var_5; [L267] state_24 = init_25_arg_1 [L268] SORT_2 init_27_arg_1 = var_5; [L269] state_26 = init_27_arg_1 [L270] SORT_2 init_29_arg_1 = var_5; [L271] state_28 = init_29_arg_1 [L272] SORT_2 init_31_arg_1 = var_5; [L273] state_30 = init_31_arg_1 [L274] SORT_2 init_33_arg_1 = var_5; [L275] state_32 = init_33_arg_1 [L276] SORT_2 init_35_arg_1 = var_5; [L277] state_34 = init_35_arg_1 [L278] SORT_2 init_37_arg_1 = var_5; [L279] state_36 = init_37_arg_1 [L280] SORT_2 init_39_arg_1 = var_5; [L281] state_38 = init_39_arg_1 [L282] SORT_1 init_42_arg_1 = var_40; [L283] state_41 = init_42_arg_1 [L284] SORT_1 init_44_arg_1 = var_40; [L285] state_43 = init_44_arg_1 [L286] SORT_1 init_46_arg_1 = var_40; [L287] state_45 = init_46_arg_1 [L288] SORT_1 init_48_arg_1 = var_40; [L289] state_47 = init_48_arg_1 [L290] SORT_1 init_50_arg_1 = var_40; [L291] state_49 = init_50_arg_1 [L292] SORT_1 init_52_arg_1 = var_40; [L293] state_51 = init_52_arg_1 [L294] SORT_1 init_54_arg_1 = var_40; [L295] state_53 = init_54_arg_1 [L296] SORT_1 init_56_arg_1 = var_40; [L297] state_55 = init_56_arg_1 [L298] SORT_1 init_58_arg_1 = var_40; [L299] state_57 = init_58_arg_1 [L300] SORT_1 init_60_arg_1 = var_40; [L301] state_59 = init_60_arg_1 [L302] SORT_1 init_62_arg_1 = var_40; [L303] state_61 = init_62_arg_1 [L304] SORT_1 init_64_arg_1 = var_40; [L305] state_63 = init_64_arg_1 [L306] SORT_1 init_66_arg_1 = var_40; [L307] state_65 = init_66_arg_1 [L308] SORT_1 init_68_arg_1 = var_40; [L309] state_67 = init_68_arg_1 [L310] SORT_1 init_70_arg_1 = var_40; [L311] state_69 = init_70_arg_1 [L312] SORT_1 init_72_arg_1 = var_40; [L313] state_71 = init_72_arg_1 [L314] SORT_1 init_74_arg_1 = var_40; [L315] state_73 = init_74_arg_1 [L316] SORT_1 init_76_arg_1 = var_40; [L317] state_75 = init_76_arg_1 [L318] SORT_1 init_78_arg_1 = var_40; [L319] state_77 = init_78_arg_1 [L320] SORT_1 init_80_arg_1 = var_40; [L321] state_79 = init_80_arg_1 [L322] SORT_1 init_82_arg_1 = var_40; [L323] state_81 = init_82_arg_1 [L324] SORT_1 init_84_arg_1 = var_40; [L325] state_83 = init_84_arg_1 [L326] SORT_1 init_86_arg_1 = var_40; [L327] state_85 = init_86_arg_1 [L328] SORT_1 init_88_arg_1 = var_40; [L329] state_87 = init_88_arg_1 [L330] SORT_1 init_90_arg_1 = var_40; [L331] state_89 = init_90_arg_1 [L332] SORT_1 init_92_arg_1 = var_40; [L333] state_91 = init_92_arg_1 [L334] SORT_1 init_94_arg_1 = var_40; [L335] state_93 = init_94_arg_1 [L336] SORT_1 init_96_arg_1 = var_40; [L337] state_95 = init_96_arg_1 [L338] SORT_1 init_98_arg_1 = var_40; [L339] state_97 = init_98_arg_1 [L340] SORT_1 init_100_arg_1 = var_40; [L341] state_99 = init_100_arg_1 [L342] SORT_1 init_102_arg_1 = var_40; [L343] state_101 = init_102_arg_1 [L344] SORT_1 init_104_arg_1 = var_40; [L345] state_103 = init_104_arg_1 [L346] SORT_1 init_106_arg_1 = var_40; [L347] state_105 = init_106_arg_1 [L348] SORT_1 init_108_arg_1 = var_40; [L349] state_107 = init_108_arg_1 [L350] SORT_1 init_110_arg_1 = var_40; [L351] state_109 = init_110_arg_1 [L352] SORT_1 init_112_arg_1 = var_40; [L353] state_111 = init_112_arg_1 [L354] SORT_1 init_114_arg_1 = var_40; [L355] state_113 = init_114_arg_1 [L356] SORT_1 init_116_arg_1 = var_40; [L357] state_115 = init_116_arg_1 [L358] SORT_1 init_118_arg_1 = var_40; [L359] state_117 = init_118_arg_1 [L360] SORT_1 init_120_arg_1 = var_40; [L361] state_119 = init_120_arg_1 [L362] SORT_1 init_122_arg_1 = var_40; [L363] state_121 = init_122_arg_1 [L364] SORT_1 init_124_arg_1 = var_40; [L365] state_123 = init_124_arg_1 [L366] SORT_1 init_126_arg_1 = var_40; [L367] state_125 = init_126_arg_1 [L368] SORT_1 init_128_arg_1 = var_40; [L369] state_127 = init_128_arg_1 [L370] SORT_1 init_130_arg_1 = var_40; [L371] state_129 = init_130_arg_1 [L372] SORT_1 init_132_arg_1 = var_40; [L373] state_131 = init_132_arg_1 [L374] SORT_1 init_134_arg_1 = var_40; [L375] state_133 = init_134_arg_1 [L376] SORT_1 init_136_arg_1 = var_40; [L377] state_135 = init_136_arg_1 VAL [init_100_arg_1=0, init_102_arg_1=0, init_104_arg_1=0, init_106_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_112_arg_1=0, init_114_arg_1=0, init_116_arg_1=0, init_118_arg_1=0, init_11_arg_1=0, init_120_arg_1=0, init_122_arg_1=0, init_124_arg_1=0, init_126_arg_1=0, init_128_arg_1=0, init_130_arg_1=0, init_132_arg_1=0, init_134_arg_1=0, init_136_arg_1=0, init_13_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_27_arg_1=0, init_29_arg_1=0, init_31_arg_1=0, init_33_arg_1=0, init_35_arg_1=0, init_37_arg_1=0, init_39_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_74_arg_1=0, init_76_arg_1=0, init_78_arg_1=0, init_7_arg_1=0, init_80_arg_1=0, init_82_arg_1=0, init_84_arg_1=0, init_86_arg_1=0, init_88_arg_1=0, init_90_arg_1=0, init_92_arg_1=0, init_94_arg_1=0, init_96_arg_1=0, init_98_arg_1=0, init_9_arg_1=0, mask_SORT_1=0, mask_SORT_2=0, msb_SORT_1=0, msb_SORT_2=0, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_38=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_182=0, var_213=4, var_346=1, var_350=1, var_352=2, var_40=0, var_477=4, var_478=0, var_494=1, var_578=2, var_5=0, var_737=3, var_820=0] [L380] input_220 = __VERIFIER_nondet_uchar() [L381] EXPR input_220 & mask_SORT_2 [L381] input_220 = input_220 & mask_SORT_2 [L382] input_222 = __VERIFIER_nondet_uchar() [L383] EXPR input_222 & mask_SORT_2 [L383] input_222 = input_222 & mask_SORT_2 [L384] input_224 = __VERIFIER_nondet_uchar() [L385] EXPR input_224 & mask_SORT_2 [L385] input_224 = input_224 & mask_SORT_2 [L386] input_226 = __VERIFIER_nondet_uchar() [L387] EXPR input_226 & mask_SORT_2 [L387] input_226 = input_226 & mask_SORT_2 [L388] input_228 = __VERIFIER_nondet_uchar() [L389] EXPR input_228 & mask_SORT_2 [L389] input_228 = input_228 & mask_SORT_2 [L390] input_230 = __VERIFIER_nondet_uchar() [L391] EXPR input_230 & mask_SORT_2 [L391] input_230 = input_230 & mask_SORT_2 [L392] input_232 = __VERIFIER_nondet_uchar() [L393] EXPR input_232 & mask_SORT_2 [L393] input_232 = input_232 & mask_SORT_2 [L394] input_234 = __VERIFIER_nondet_uchar() [L395] EXPR input_234 & mask_SORT_2 [L395] input_234 = input_234 & mask_SORT_2 [L396] input_236 = __VERIFIER_nondet_uchar() [L397] EXPR input_236 & mask_SORT_2 [L397] input_236 = input_236 & mask_SORT_2 [L398] input_238 = __VERIFIER_nondet_uchar() [L399] EXPR input_238 & mask_SORT_2 [L399] input_238 = input_238 & mask_SORT_2 [L400] input_240 = __VERIFIER_nondet_uchar() [L401] EXPR input_240 & mask_SORT_2 [L401] input_240 = input_240 & mask_SORT_2 [L402] input_242 = __VERIFIER_nondet_uchar() [L403] EXPR input_242 & mask_SORT_2 [L403] input_242 = input_242 & mask_SORT_2 [L404] input_244 = __VERIFIER_nondet_uchar() [L405] EXPR input_244 & mask_SORT_2 [L405] input_244 = input_244 & mask_SORT_2 [L406] input_246 = __VERIFIER_nondet_uchar() [L407] EXPR input_246 & mask_SORT_2 [L407] input_246 = input_246 & mask_SORT_2 [L408] input_248 = __VERIFIER_nondet_uchar() [L409] EXPR input_248 & mask_SORT_2 [L409] input_248 = input_248 & mask_SORT_2 [L410] input_250 = __VERIFIER_nondet_uchar() [L411] EXPR input_250 & mask_SORT_2 [L411] input_250 = input_250 & mask_SORT_2 [L412] input_252 = __VERIFIER_nondet_uchar() [L413] EXPR input_252 & mask_SORT_2 [L413] input_252 = input_252 & mask_SORT_2 [L414] input_254 = __VERIFIER_nondet_uchar() [L415] EXPR input_254 & mask_SORT_1 [L415] input_254 = input_254 & mask_SORT_1 [L416] input_256 = __VERIFIER_nondet_uchar() [L417] EXPR input_256 & mask_SORT_1 [L417] input_256 = input_256 & mask_SORT_1 [L418] input_258 = __VERIFIER_nondet_uchar() [L419] EXPR input_258 & mask_SORT_1 [L419] input_258 = input_258 & mask_SORT_1 [L420] input_260 = __VERIFIER_nondet_uchar() [L421] EXPR input_260 & mask_SORT_1 [L421] input_260 = input_260 & mask_SORT_1 [L422] input_262 = __VERIFIER_nondet_uchar() [L423] EXPR input_262 & mask_SORT_1 [L423] input_262 = input_262 & mask_SORT_1 [L424] input_264 = __VERIFIER_nondet_uchar() [L425] EXPR input_264 & mask_SORT_1 [L425] input_264 = input_264 & mask_SORT_1 [L426] input_266 = __VERIFIER_nondet_uchar() [L427] EXPR input_266 & mask_SORT_1 [L427] input_266 = input_266 & mask_SORT_1 [L428] input_268 = __VERIFIER_nondet_uchar() [L429] EXPR input_268 & mask_SORT_1 [L429] input_268 = input_268 & mask_SORT_1 [L430] input_270 = __VERIFIER_nondet_uchar() [L431] EXPR input_270 & mask_SORT_1 [L431] input_270 = input_270 & mask_SORT_1 [L432] input_272 = __VERIFIER_nondet_uchar() [L433] EXPR input_272 & mask_SORT_1 [L433] input_272 = input_272 & mask_SORT_1 [L434] input_274 = __VERIFIER_nondet_uchar() [L435] EXPR input_274 & mask_SORT_1 [L435] input_274 = input_274 & mask_SORT_1 [L436] input_276 = __VERIFIER_nondet_uchar() [L437] EXPR input_276 & mask_SORT_1 [L437] input_276 = input_276 & mask_SORT_1 [L438] input_278 = __VERIFIER_nondet_uchar() [L439] EXPR input_278 & mask_SORT_1 [L439] input_278 = input_278 & mask_SORT_1 [L440] input_280 = __VERIFIER_nondet_uchar() [L441] EXPR input_280 & mask_SORT_1 [L441] input_280 = input_280 & mask_SORT_1 [L442] input_282 = __VERIFIER_nondet_uchar() [L443] EXPR input_282 & mask_SORT_1 [L443] input_282 = input_282 & mask_SORT_1 [L444] input_284 = __VERIFIER_nondet_uchar() [L445] EXPR input_284 & mask_SORT_1 [L445] input_284 = input_284 & mask_SORT_1 [L446] input_286 = __VERIFIER_nondet_uchar() [L447] EXPR input_286 & mask_SORT_1 [L447] input_286 = input_286 & mask_SORT_1 [L448] input_288 = __VERIFIER_nondet_uchar() [L449] EXPR input_288 & mask_SORT_1 [L449] input_288 = input_288 & mask_SORT_1 [L450] input_290 = __VERIFIER_nondet_uchar() [L451] EXPR input_290 & mask_SORT_1 [L451] input_290 = input_290 & mask_SORT_1 [L452] input_292 = __VERIFIER_nondet_uchar() [L453] EXPR input_292 & mask_SORT_1 [L453] input_292 = input_292 & mask_SORT_1 [L454] input_294 = __VERIFIER_nondet_uchar() [L455] EXPR input_294 & mask_SORT_1 [L455] input_294 = input_294 & mask_SORT_1 [L456] input_296 = __VERIFIER_nondet_uchar() [L457] EXPR input_296 & mask_SORT_1 [L457] input_296 = input_296 & mask_SORT_1 [L458] input_298 = __VERIFIER_nondet_uchar() [L459] EXPR input_298 & mask_SORT_1 [L459] input_298 = input_298 & mask_SORT_1 [L460] input_300 = __VERIFIER_nondet_uchar() [L461] EXPR input_300 & mask_SORT_1 [L461] input_300 = input_300 & mask_SORT_1 [L462] input_302 = __VERIFIER_nondet_uchar() [L463] EXPR input_302 & mask_SORT_1 [L463] input_302 = input_302 & mask_SORT_1 [L464] input_304 = __VERIFIER_nondet_uchar() [L465] EXPR input_304 & mask_SORT_1 [L465] input_304 = input_304 & mask_SORT_1 [L466] input_306 = __VERIFIER_nondet_uchar() [L467] EXPR input_306 & mask_SORT_1 [L467] input_306 = input_306 & mask_SORT_1 [L468] input_308 = __VERIFIER_nondet_uchar() [L469] EXPR input_308 & mask_SORT_1 [L469] input_308 = input_308 & mask_SORT_1 [L470] input_310 = __VERIFIER_nondet_uchar() [L471] EXPR input_310 & mask_SORT_1 [L471] input_310 = input_310 & mask_SORT_1 [L472] input_312 = __VERIFIER_nondet_uchar() [L473] EXPR input_312 & mask_SORT_1 [L473] input_312 = input_312 & mask_SORT_1 [L474] input_314 = __VERIFIER_nondet_uchar() [L475] EXPR input_314 & mask_SORT_1 [L475] input_314 = input_314 & mask_SORT_1 [L476] input_316 = __VERIFIER_nondet_uchar() [L477] EXPR input_316 & mask_SORT_1 [L477] input_316 = input_316 & mask_SORT_1 [L478] input_318 = __VERIFIER_nondet_uchar() [L479] EXPR input_318 & mask_SORT_1 [L479] input_318 = input_318 & mask_SORT_1 [L480] input_320 = __VERIFIER_nondet_uchar() [L481] EXPR input_320 & mask_SORT_1 [L481] input_320 = input_320 & mask_SORT_1 [L482] input_322 = __VERIFIER_nondet_uchar() [L483] EXPR input_322 & mask_SORT_1 [L483] input_322 = input_322 & mask_SORT_1 [L484] input_324 = __VERIFIER_nondet_uchar() [L485] EXPR input_324 & mask_SORT_1 [L485] input_324 = input_324 & mask_SORT_1 [L486] input_326 = __VERIFIER_nondet_uchar() [L487] EXPR input_326 & mask_SORT_1 [L487] input_326 = input_326 & mask_SORT_1 [L488] input_328 = __VERIFIER_nondet_uchar() [L489] EXPR input_328 & mask_SORT_1 [L489] input_328 = input_328 & mask_SORT_1 [L490] input_330 = __VERIFIER_nondet_uchar() [L491] EXPR input_330 & mask_SORT_1 [L491] input_330 = input_330 & mask_SORT_1 [L492] input_332 = __VERIFIER_nondet_uchar() [L493] EXPR input_332 & mask_SORT_1 [L493] input_332 = input_332 & mask_SORT_1 [L494] input_334 = __VERIFIER_nondet_uchar() [L495] EXPR input_334 & mask_SORT_1 [L495] input_334 = input_334 & mask_SORT_1 [L496] input_336 = __VERIFIER_nondet_uchar() [L497] EXPR input_336 & mask_SORT_1 [L497] input_336 = input_336 & mask_SORT_1 [L498] input_338 = __VERIFIER_nondet_uchar() [L499] EXPR input_338 & mask_SORT_1 [L499] input_338 = input_338 & mask_SORT_1 [L500] input_340 = __VERIFIER_nondet_uchar() [L501] EXPR input_340 & mask_SORT_1 [L501] input_340 = input_340 & mask_SORT_1 [L502] input_342 = __VERIFIER_nondet_uchar() [L503] EXPR input_342 & mask_SORT_1 [L503] input_342 = input_342 & mask_SORT_1 [L504] input_344 = __VERIFIER_nondet_uchar() [L505] EXPR input_344 & mask_SORT_1 [L505] input_344 = input_344 & mask_SORT_1 [L506] input_348 = __VERIFIER_nondet_uchar() [L507] input_360 = __VERIFIER_nondet_uchar() [L508] input_365 = __VERIFIER_nondet_uchar() [L509] input_371 = __VERIFIER_nondet_uchar() [L510] input_378 = __VERIFIER_nondet_uchar() [L511] input_382 = __VERIFIER_nondet_uchar() [L512] input_385 = __VERIFIER_nondet_uchar() [L513] EXPR input_385 & mask_SORT_1 [L513] input_385 = input_385 & mask_SORT_1 [L514] input_388 = __VERIFIER_nondet_uchar() [L515] input_393 = __VERIFIER_nondet_uchar() [L516] input_399 = __VERIFIER_nondet_uchar() [L517] input_406 = __VERIFIER_nondet_uchar() [L518] input_410 = __VERIFIER_nondet_uchar() [L519] input_413 = __VERIFIER_nondet_uchar() [L520] EXPR input_413 & mask_SORT_1 [L520] input_413 = input_413 & mask_SORT_1 [L521] input_416 = __VERIFIER_nondet_uchar() [L522] input_421 = __VERIFIER_nondet_uchar() [L523] input_427 = __VERIFIER_nondet_uchar() [L524] input_434 = __VERIFIER_nondet_uchar() [L525] input_438 = __VERIFIER_nondet_uchar() [L526] input_441 = __VERIFIER_nondet_uchar() [L527] EXPR input_441 & mask_SORT_1 [L527] input_441 = input_441 & mask_SORT_1 [L528] input_444 = __VERIFIER_nondet_uchar() [L529] input_449 = __VERIFIER_nondet_uchar() [L530] input_455 = __VERIFIER_nondet_uchar() [L531] input_462 = __VERIFIER_nondet_uchar() [L532] input_466 = __VERIFIER_nondet_uchar() [L533] input_469 = __VERIFIER_nondet_uchar() [L534] EXPR input_469 & mask_SORT_1 [L534] input_469 = input_469 & mask_SORT_1 [L535] input_472 = __VERIFIER_nondet_uchar() [L536] EXPR input_472 & mask_SORT_1 [L536] input_472 = input_472 & mask_SORT_1 [L537] input_475 = __VERIFIER_nondet_uchar() [L538] EXPR input_475 & mask_SORT_1 [L538] input_475 = input_475 & mask_SORT_1 [L539] input_493 = __VERIFIER_nondet_uchar() [L540] input_502 = __VERIFIER_nondet_uchar() [L541] input_509 = __VERIFIER_nondet_uchar() [L542] EXPR input_509 & mask_SORT_1 [L542] input_509 = input_509 & mask_SORT_1 [L543] input_512 = __VERIFIER_nondet_uchar() [L544] EXPR input_512 & mask_SORT_1 [L544] input_512 = input_512 & mask_SORT_1 [L545] input_520 = __VERIFIER_nondet_uchar() [L546] EXPR input_520 & mask_SORT_1 [L546] input_520 = input_520 & mask_SORT_1 [L547] input_529 = __VERIFIER_nondet_uchar() [L548] EXPR input_529 & mask_SORT_1 [L548] input_529 = input_529 & mask_SORT_1 [L549] input_538 = __VERIFIER_nondet_uchar() [L550] EXPR input_538 & mask_SORT_1 [L550] input_538 = input_538 & mask_SORT_1 [L551] input_547 = __VERIFIER_nondet_uchar() [L552] EXPR input_547 & mask_SORT_1 [L552] input_547 = input_547 & mask_SORT_1 [L553] input_553 = __VERIFIER_nondet_uchar() [L554] EXPR input_553 & mask_SORT_1 [L554] input_553 = input_553 & mask_SORT_1 [L555] input_559 = __VERIFIER_nondet_uchar() [L556] EXPR input_559 & mask_SORT_1 [L556] input_559 = input_559 & mask_SORT_1 [L557] input_565 = __VERIFIER_nondet_uchar() [L558] EXPR input_565 & mask_SORT_1 [L558] input_565 = input_565 & mask_SORT_1 [L559] input_571 = __VERIFIER_nondet_uchar() [L560] EXPR input_571 & mask_SORT_1 [L560] input_571 = input_571 & mask_SORT_1 [L561] input_584 = __VERIFIER_nondet_uchar() [L562] EXPR input_584 & mask_SORT_1 [L562] input_584 = input_584 & mask_SORT_1 [L563] input_596 = __VERIFIER_nondet_uchar() [L564] EXPR input_596 & mask_SORT_1 [L564] input_596 = input_596 & mask_SORT_1 [L565] input_608 = __VERIFIER_nondet_uchar() [L566] EXPR input_608 & mask_SORT_1 [L566] input_608 = input_608 & mask_SORT_1 [L567] input_620 = __VERIFIER_nondet_uchar() [L568] input_632 = __VERIFIER_nondet_uchar() [L569] input_639 = __VERIFIER_nondet_uchar() [L570] input_646 = __VERIFIER_nondet_uchar() [L571] input_653 = __VERIFIER_nondet_uchar() [L572] EXPR input_653 & mask_SORT_1 [L572] input_653 = input_653 & mask_SORT_1 [L573] input_661 = __VERIFIER_nondet_uchar() [L574] EXPR input_661 & mask_SORT_1 [L574] input_661 = input_661 & mask_SORT_1 [L575] input_666 = __VERIFIER_nondet_uchar() [L576] EXPR input_666 & mask_SORT_1 [L576] input_666 = input_666 & mask_SORT_1 [L577] input_675 = __VERIFIER_nondet_uchar() [L578] EXPR input_675 & mask_SORT_1 [L578] input_675 = input_675 & mask_SORT_1 [L579] input_681 = __VERIFIER_nondet_uchar() [L580] EXPR input_681 & mask_SORT_1 [L580] input_681 = input_681 & mask_SORT_1 [L581] input_690 = __VERIFIER_nondet_uchar() [L582] EXPR input_690 & mask_SORT_1 [L582] input_690 = input_690 & mask_SORT_1 [L583] input_696 = __VERIFIER_nondet_uchar() [L584] EXPR input_696 & mask_SORT_1 [L584] input_696 = input_696 & mask_SORT_1 [L585] input_705 = __VERIFIER_nondet_uchar() [L586] EXPR input_705 & mask_SORT_1 [L586] input_705 = input_705 & mask_SORT_1 [L587] input_711 = __VERIFIER_nondet_uchar() [L588] EXPR input_711 & mask_SORT_1 [L588] input_711 = input_711 & mask_SORT_1 [L589] input_792 = __VERIFIER_nondet_uchar() [L590] EXPR input_792 & mask_SORT_1 [L590] input_792 = input_792 & mask_SORT_1 [L591] input_847 = __VERIFIER_nondet_uchar() [L592] EXPR input_847 & mask_SORT_1 [L592] input_847 = input_847 & mask_SORT_1 [L593] input_856 = __VERIFIER_nondet_uchar() [L594] EXPR input_856 & mask_SORT_1 [L594] input_856 = input_856 & mask_SORT_1 [L595] input_865 = __VERIFIER_nondet_uchar() [L596] EXPR input_865 & mask_SORT_1 [L596] input_865 = input_865 & mask_SORT_1 [L597] input_874 = __VERIFIER_nondet_uchar() [L598] EXPR input_874 & mask_SORT_1 [L598] input_874 = input_874 & mask_SORT_1 [L599] input_883 = __VERIFIER_nondet_uchar() [L600] EXPR input_883 & mask_SORT_1 [L600] input_883 = input_883 & mask_SORT_1 [L601] input_893 = __VERIFIER_nondet_uchar() [L602] EXPR input_893 & mask_SORT_1 [L602] input_893 = input_893 & mask_SORT_1 [L603] input_902 = __VERIFIER_nondet_uchar() [L604] EXPR input_902 & mask_SORT_1 [L604] input_902 = input_902 & mask_SORT_1 [L605] input_917 = __VERIFIER_nondet_uchar() [L606] EXPR input_917 & mask_SORT_1 [L606] input_917 = input_917 & mask_SORT_1 [L607] input_936 = __VERIFIER_nondet_uchar() [L608] EXPR input_936 & mask_SORT_1 [L608] input_936 = input_936 & mask_SORT_1 [L609] input_955 = __VERIFIER_nondet_uchar() [L610] EXPR input_955 & mask_SORT_1 [L610] input_955 = input_955 & mask_SORT_1 [L613] SORT_1 var_137_arg_0 = state_41; [L614] SORT_1 var_137_arg_1 = ~state_43; [L615] EXPR var_137_arg_1 & mask_SORT_1 [L615] var_137_arg_1 = var_137_arg_1 & mask_SORT_1 [L616] EXPR var_137_arg_0 & var_137_arg_1 [L616] SORT_1 var_137 = var_137_arg_0 & var_137_arg_1; [L617] SORT_1 var_138_arg_0 = var_137; [L618] SORT_1 var_138_arg_1 = ~state_45; [L619] EXPR var_138_arg_1 & mask_SORT_1 [L619] var_138_arg_1 = var_138_arg_1 & mask_SORT_1 [L620] EXPR var_138_arg_0 & var_138_arg_1 [L620] SORT_1 var_138 = var_138_arg_0 & var_138_arg_1; [L621] SORT_1 var_139_arg_0 = var_138; [L622] SORT_1 var_139_arg_1 = ~state_47; [L623] EXPR var_139_arg_1 & mask_SORT_1 [L623] var_139_arg_1 = var_139_arg_1 & mask_SORT_1 [L624] EXPR var_139_arg_0 & var_139_arg_1 [L624] SORT_1 var_139 = var_139_arg_0 & var_139_arg_1; [L625] SORT_1 var_140_arg_0 = var_139; [L626] SORT_1 var_140_arg_1 = state_49; [L627] EXPR var_140_arg_0 & var_140_arg_1 [L627] SORT_1 var_140 = var_140_arg_0 & var_140_arg_1; [L628] SORT_1 var_141_arg_0 = var_140; [L629] SORT_1 var_141_arg_1 = ~state_51; [L630] EXPR var_141_arg_1 & mask_SORT_1 [L630] var_141_arg_1 = var_141_arg_1 & mask_SORT_1 [L631] EXPR var_141_arg_0 & var_141_arg_1 [L631] SORT_1 var_141 = var_141_arg_0 & var_141_arg_1; [L632] SORT_1 var_142_arg_0 = var_141; [L633] SORT_1 var_142_arg_1 = ~state_53; [L634] EXPR var_142_arg_1 & mask_SORT_1 [L634] var_142_arg_1 = var_142_arg_1 & mask_SORT_1 [L635] EXPR var_142_arg_0 & var_142_arg_1 [L635] SORT_1 var_142 = var_142_arg_0 & var_142_arg_1; [L636] SORT_1 var_143_arg_0 = var_142; [L637] SORT_1 var_143_arg_1 = ~state_55; [L638] EXPR var_143_arg_1 & mask_SORT_1 [L638] var_143_arg_1 = var_143_arg_1 & mask_SORT_1 [L639] EXPR var_143_arg_0 & var_143_arg_1 [L639] SORT_1 var_143 = var_143_arg_0 & var_143_arg_1; [L640] SORT_1 var_144_arg_0 = var_143; [L641] SORT_1 var_144_arg_1 = ~state_57; [L642] EXPR var_144_arg_1 & mask_SORT_1 [L642] var_144_arg_1 = var_144_arg_1 & mask_SORT_1 [L643] EXPR var_144_arg_0 & var_144_arg_1 [L643] SORT_1 var_144 = var_144_arg_0 & var_144_arg_1; [L644] SORT_1 var_145_arg_0 = var_144; [L645] SORT_1 var_145_arg_1 = ~state_59; [L646] EXPR var_145_arg_1 & mask_SORT_1 [L646] var_145_arg_1 = var_145_arg_1 & mask_SORT_1 [L647] EXPR var_145_arg_0 & var_145_arg_1 [L647] SORT_1 var_145 = var_145_arg_0 & var_145_arg_1; [L648] SORT_1 var_146_arg_0 = var_145; [L649] SORT_1 var_146_arg_1 = ~state_61; [L650] EXPR var_146_arg_1 & mask_SORT_1 [L650] var_146_arg_1 = var_146_arg_1 & mask_SORT_1 [L651] EXPR var_146_arg_0 & var_146_arg_1 [L651] SORT_1 var_146 = var_146_arg_0 & var_146_arg_1; [L652] SORT_1 var_147_arg_0 = var_146; [L653] SORT_1 var_147_arg_1 = ~state_63; [L654] EXPR var_147_arg_1 & mask_SORT_1 [L654] var_147_arg_1 = var_147_arg_1 & mask_SORT_1 [L655] EXPR var_147_arg_0 & var_147_arg_1 [L655] SORT_1 var_147 = var_147_arg_0 & var_147_arg_1; [L656] SORT_1 var_148_arg_0 = var_147; [L657] SORT_1 var_148_arg_1 = ~state_65; [L658] EXPR var_148_arg_1 & mask_SORT_1 [L658] var_148_arg_1 = var_148_arg_1 & mask_SORT_1 [L659] EXPR var_148_arg_0 & var_148_arg_1 [L659] SORT_1 var_148 = var_148_arg_0 & var_148_arg_1; [L660] SORT_1 var_149_arg_0 = var_148; [L661] SORT_1 var_149_arg_1 = state_67; [L662] EXPR var_149_arg_0 & var_149_arg_1 [L662] SORT_1 var_149 = var_149_arg_0 & var_149_arg_1; [L663] SORT_1 var_150_arg_0 = var_149; [L664] SORT_1 var_150_arg_1 = ~state_69; [L665] EXPR var_150_arg_1 & mask_SORT_1 [L665] var_150_arg_1 = var_150_arg_1 & mask_SORT_1 [L666] EXPR var_150_arg_0 & var_150_arg_1 [L666] SORT_1 var_150 = var_150_arg_0 & var_150_arg_1; [L667] SORT_1 var_151_arg_0 = var_150; [L668] SORT_1 var_151_arg_1 = ~state_71; [L669] EXPR var_151_arg_1 & mask_SORT_1 [L669] var_151_arg_1 = var_151_arg_1 & mask_SORT_1 [L670] EXPR var_151_arg_0 & var_151_arg_1 [L670] SORT_1 var_151 = var_151_arg_0 & var_151_arg_1; [L671] SORT_1 var_152_arg_0 = var_151; [L672] SORT_1 var_152_arg_1 = ~state_73; [L673] EXPR var_152_arg_1 & mask_SORT_1 [L673] var_152_arg_1 = var_152_arg_1 & mask_SORT_1 [L674] EXPR var_152_arg_0 & var_152_arg_1 [L674] SORT_1 var_152 = var_152_arg_0 & var_152_arg_1; [L675] SORT_1 var_153_arg_0 = var_152; [L676] SORT_1 var_153_arg_1 = ~state_75; [L677] EXPR var_153_arg_1 & mask_SORT_1 [L677] var_153_arg_1 = var_153_arg_1 & mask_SORT_1 [L678] EXPR var_153_arg_0 & var_153_arg_1 [L678] SORT_1 var_153 = var_153_arg_0 & var_153_arg_1; [L679] SORT_1 var_154_arg_0 = var_153; [L680] SORT_1 var_154_arg_1 = ~state_77; [L681] EXPR var_154_arg_1 & mask_SORT_1 [L681] var_154_arg_1 = var_154_arg_1 & mask_SORT_1 [L682] EXPR var_154_arg_0 & var_154_arg_1 [L682] SORT_1 var_154 = var_154_arg_0 & var_154_arg_1; [L683] SORT_1 var_155_arg_0 = var_154; [L684] SORT_1 var_155_arg_1 = ~state_79; [L685] EXPR var_155_arg_1 & mask_SORT_1 [L685] var_155_arg_1 = var_155_arg_1 & mask_SORT_1 [L686] EXPR var_155_arg_0 & var_155_arg_1 [L686] SORT_1 var_155 = var_155_arg_0 & var_155_arg_1; [L687] SORT_1 var_156_arg_0 = var_155; [L688] SORT_1 var_156_arg_1 = ~state_81; [L689] EXPR var_156_arg_1 & mask_SORT_1 [L689] var_156_arg_1 = var_156_arg_1 & mask_SORT_1 [L690] EXPR var_156_arg_0 & var_156_arg_1 [L690] SORT_1 var_156 = var_156_arg_0 & var_156_arg_1; [L691] SORT_1 var_157_arg_0 = var_156; [L692] SORT_1 var_157_arg_1 = ~state_83; [L693] EXPR var_157_arg_1 & mask_SORT_1 [L693] var_157_arg_1 = var_157_arg_1 & mask_SORT_1 [L694] EXPR var_157_arg_0 & var_157_arg_1 [L694] SORT_1 var_157 = var_157_arg_0 & var_157_arg_1; [L695] SORT_1 var_158_arg_0 = var_157; [L696] SORT_1 var_158_arg_1 = state_85; [L697] EXPR var_158_arg_0 & var_158_arg_1 [L697] SORT_1 var_158 = var_158_arg_0 & var_158_arg_1; [L698] SORT_1 var_159_arg_0 = var_158; [L699] SORT_1 var_159_arg_1 = ~state_87; [L700] EXPR var_159_arg_1 & mask_SORT_1 [L700] var_159_arg_1 = var_159_arg_1 & mask_SORT_1 [L701] EXPR var_159_arg_0 & var_159_arg_1 [L701] SORT_1 var_159 = var_159_arg_0 & var_159_arg_1; [L702] SORT_1 var_160_arg_0 = var_159; [L703] SORT_1 var_160_arg_1 = ~state_89; [L704] EXPR var_160_arg_1 & mask_SORT_1 [L704] var_160_arg_1 = var_160_arg_1 & mask_SORT_1 [L705] EXPR var_160_arg_0 & var_160_arg_1 [L705] SORT_1 var_160 = var_160_arg_0 & var_160_arg_1; [L706] SORT_1 var_161_arg_0 = var_160; [L707] SORT_1 var_161_arg_1 = ~state_91; [L708] EXPR var_161_arg_1 & mask_SORT_1 [L708] var_161_arg_1 = var_161_arg_1 & mask_SORT_1 [L709] EXPR var_161_arg_0 & var_161_arg_1 [L709] SORT_1 var_161 = var_161_arg_0 & var_161_arg_1; [L710] SORT_1 var_162_arg_0 = var_161; [L711] SORT_1 var_162_arg_1 = ~state_93; [L712] EXPR var_162_arg_1 & mask_SORT_1 [L712] var_162_arg_1 = var_162_arg_1 & mask_SORT_1 [L713] EXPR var_162_arg_0 & var_162_arg_1 [L713] SORT_1 var_162 = var_162_arg_0 & var_162_arg_1; [L714] SORT_1 var_163_arg_0 = var_162; [L715] SORT_1 var_163_arg_1 = ~state_95; [L716] EXPR var_163_arg_1 & mask_SORT_1 [L716] var_163_arg_1 = var_163_arg_1 & mask_SORT_1 [L717] EXPR var_163_arg_0 & var_163_arg_1 [L717] SORT_1 var_163 = var_163_arg_0 & var_163_arg_1; [L718] SORT_1 var_164_arg_0 = var_163; [L719] SORT_1 var_164_arg_1 = ~state_97; [L720] EXPR var_164_arg_1 & mask_SORT_1 [L720] var_164_arg_1 = var_164_arg_1 & mask_SORT_1 [L721] EXPR var_164_arg_0 & var_164_arg_1 [L721] SORT_1 var_164 = var_164_arg_0 & var_164_arg_1; [L722] SORT_1 var_165_arg_0 = var_164; [L723] SORT_1 var_165_arg_1 = ~state_99; [L724] EXPR var_165_arg_1 & mask_SORT_1 [L724] var_165_arg_1 = var_165_arg_1 & mask_SORT_1 [L725] EXPR var_165_arg_0 & var_165_arg_1 [L725] SORT_1 var_165 = var_165_arg_0 & var_165_arg_1; [L726] SORT_1 var_166_arg_0 = var_165; [L727] SORT_1 var_166_arg_1 = ~state_101; [L728] EXPR var_166_arg_1 & mask_SORT_1 [L728] var_166_arg_1 = var_166_arg_1 & mask_SORT_1 [L729] EXPR var_166_arg_0 & var_166_arg_1 [L729] SORT_1 var_166 = var_166_arg_0 & var_166_arg_1; [L730] SORT_1 var_167_arg_0 = var_166; [L731] SORT_1 var_167_arg_1 = state_103; [L732] EXPR var_167_arg_0 & var_167_arg_1 [L732] SORT_1 var_167 = var_167_arg_0 & var_167_arg_1; [L733] SORT_1 var_168_arg_0 = var_167; [L734] SORT_1 var_168_arg_1 = ~state_105; [L735] EXPR var_168_arg_1 & mask_SORT_1 [L735] var_168_arg_1 = var_168_arg_1 & mask_SORT_1 [L736] EXPR var_168_arg_0 & var_168_arg_1 [L736] SORT_1 var_168 = var_168_arg_0 & var_168_arg_1; [L737] SORT_1 var_169_arg_0 = var_168; [L738] SORT_1 var_169_arg_1 = ~state_107; [L739] EXPR var_169_arg_1 & mask_SORT_1 [L739] var_169_arg_1 = var_169_arg_1 & mask_SORT_1 [L740] EXPR var_169_arg_0 & var_169_arg_1 [L740] SORT_1 var_169 = var_169_arg_0 & var_169_arg_1; [L741] SORT_1 var_170_arg_0 = var_169; [L742] SORT_1 var_170_arg_1 = ~state_109; [L743] EXPR var_170_arg_1 & mask_SORT_1 [L743] var_170_arg_1 = var_170_arg_1 & mask_SORT_1 [L744] EXPR var_170_arg_0 & var_170_arg_1 [L744] SORT_1 var_170 = var_170_arg_0 & var_170_arg_1; [L745] SORT_1 var_171_arg_0 = var_170; [L746] SORT_1 var_171_arg_1 = ~state_111; [L747] EXPR var_171_arg_1 & mask_SORT_1 [L747] var_171_arg_1 = var_171_arg_1 & mask_SORT_1 [L748] EXPR var_171_arg_0 & var_171_arg_1 [L748] SORT_1 var_171 = var_171_arg_0 & var_171_arg_1; [L749] SORT_1 var_172_arg_0 = var_171; [L750] SORT_1 var_172_arg_1 = ~state_113; [L751] EXPR var_172_arg_1 & mask_SORT_1 [L751] var_172_arg_1 = var_172_arg_1 & mask_SORT_1 [L752] EXPR var_172_arg_0 & var_172_arg_1 [L752] SORT_1 var_172 = var_172_arg_0 & var_172_arg_1; [L753] SORT_1 var_173_arg_0 = var_172; [L754] SORT_1 var_173_arg_1 = ~state_115; [L755] EXPR var_173_arg_1 & mask_SORT_1 [L755] var_173_arg_1 = var_173_arg_1 & mask_SORT_1 [L756] EXPR var_173_arg_0 & var_173_arg_1 [L756] SORT_1 var_173 = var_173_arg_0 & var_173_arg_1; [L757] SORT_1 var_174_arg_0 = var_173; [L758] SORT_1 var_174_arg_1 = ~state_117; [L759] EXPR var_174_arg_1 & mask_SORT_1 [L759] var_174_arg_1 = var_174_arg_1 & mask_SORT_1 [L760] EXPR var_174_arg_0 & var_174_arg_1 [L760] SORT_1 var_174 = var_174_arg_0 & var_174_arg_1; [L761] SORT_1 var_175_arg_0 = var_174; [L762] SORT_1 var_175_arg_1 = ~state_119; [L763] EXPR var_175_arg_1 & mask_SORT_1 [L763] var_175_arg_1 = var_175_arg_1 & mask_SORT_1 [L764] EXPR var_175_arg_0 & var_175_arg_1 [L764] SORT_1 var_175 = var_175_arg_0 & var_175_arg_1; [L765] SORT_1 var_176_arg_0 = var_175; [L766] SORT_1 var_176_arg_1 = state_121; [L767] EXPR var_176_arg_0 & var_176_arg_1 [L767] SORT_1 var_176 = var_176_arg_0 & var_176_arg_1; [L768] SORT_1 var_177_arg_0 = var_176; [L769] SORT_1 var_177_arg_1 = ~state_123; [L770] EXPR var_177_arg_1 & mask_SORT_1 [L770] var_177_arg_1 = var_177_arg_1 & mask_SORT_1 [L771] EXPR var_177_arg_0 & var_177_arg_1 [L771] SORT_1 var_177 = var_177_arg_0 & var_177_arg_1; [L772] SORT_1 var_178_arg_0 = var_177; [L773] SORT_1 var_178_arg_1 = ~state_125; [L774] EXPR var_178_arg_1 & mask_SORT_1 [L774] var_178_arg_1 = var_178_arg_1 & mask_SORT_1 [L775] EXPR var_178_arg_0 & var_178_arg_1 [L775] SORT_1 var_178 = var_178_arg_0 & var_178_arg_1; [L776] SORT_1 var_179_arg_0 = var_178; [L777] SORT_1 var_179_arg_1 = ~state_127; [L778] EXPR var_179_arg_1 & mask_SORT_1 [L778] var_179_arg_1 = var_179_arg_1 & mask_SORT_1 [L779] EXPR var_179_arg_0 & var_179_arg_1 [L779] SORT_1 var_179 = var_179_arg_0 & var_179_arg_1; [L780] SORT_1 var_180_arg_0 = var_179; [L781] SORT_1 var_180_arg_1 = ~state_129; [L782] EXPR var_180_arg_1 & mask_SORT_1 [L782] var_180_arg_1 = var_180_arg_1 & mask_SORT_1 [L783] EXPR var_180_arg_0 & var_180_arg_1 [L783] SORT_1 var_180 = var_180_arg_0 & var_180_arg_1; [L784] SORT_1 var_181_arg_0 = var_180; [L785] SORT_1 var_181_arg_1 = ~state_131; [L786] EXPR var_181_arg_1 & mask_SORT_1 [L786] var_181_arg_1 = var_181_arg_1 & mask_SORT_1 [L787] EXPR var_181_arg_0 & var_181_arg_1 [L787] SORT_1 var_181 = var_181_arg_0 & var_181_arg_1; [L788] SORT_2 var_183_arg_0 = var_182; [L789] SORT_2 var_183_arg_1 = state_6; [L790] SORT_1 var_183 = var_183_arg_0 == var_183_arg_1; [L791] SORT_1 var_184_arg_0 = var_181; [L792] SORT_1 var_184_arg_1 = var_183; [L793] EXPR var_184_arg_0 & var_184_arg_1 [L793] SORT_1 var_184 = var_184_arg_0 & var_184_arg_1; [L794] SORT_2 var_185_arg_0 = var_182; [L795] SORT_2 var_185_arg_1 = state_8; [L796] SORT_1 var_185 = var_185_arg_0 == var_185_arg_1; [L797] SORT_1 var_186_arg_0 = var_184; [L798] SORT_1 var_186_arg_1 = var_185; [L799] EXPR var_186_arg_0 & var_186_arg_1 [L799] SORT_1 var_186 = var_186_arg_0 & var_186_arg_1; [L800] SORT_2 var_187_arg_0 = var_182; [L801] SORT_2 var_187_arg_1 = state_10; [L802] SORT_1 var_187 = var_187_arg_0 == var_187_arg_1; [L803] SORT_1 var_188_arg_0 = var_186; [L804] SORT_1 var_188_arg_1 = var_187; [L805] EXPR var_188_arg_0 & var_188_arg_1 [L805] SORT_1 var_188 = var_188_arg_0 & var_188_arg_1; [L806] SORT_2 var_189_arg_0 = var_182; [L807] SORT_2 var_189_arg_1 = state_12; [L808] SORT_1 var_189 = var_189_arg_0 == var_189_arg_1; [L809] SORT_1 var_190_arg_0 = var_188; [L810] SORT_1 var_190_arg_1 = var_189; [L811] EXPR var_190_arg_0 & var_190_arg_1 [L811] SORT_1 var_190 = var_190_arg_0 & var_190_arg_1; [L812] SORT_2 var_191_arg_0 = var_182; [L813] SORT_2 var_191_arg_1 = state_14; [L814] SORT_1 var_191 = var_191_arg_0 == var_191_arg_1; [L815] SORT_1 var_192_arg_0 = var_190; [L816] SORT_1 var_192_arg_1 = var_191; [L817] EXPR var_192_arg_0 & var_192_arg_1 [L817] SORT_1 var_192 = var_192_arg_0 & var_192_arg_1; [L818] SORT_2 var_193_arg_0 = var_182; [L819] SORT_2 var_193_arg_1 = state_16; [L820] SORT_1 var_193 = var_193_arg_0 == var_193_arg_1; [L821] SORT_1 var_194_arg_0 = var_192; [L822] SORT_1 var_194_arg_1 = var_193; [L823] EXPR var_194_arg_0 & var_194_arg_1 [L823] SORT_1 var_194 = var_194_arg_0 & var_194_arg_1; [L824] SORT_2 var_195_arg_0 = var_182; [L825] SORT_2 var_195_arg_1 = state_18; [L826] SORT_1 var_195 = var_195_arg_0 == var_195_arg_1; [L827] SORT_1 var_196_arg_0 = var_194; [L828] SORT_1 var_196_arg_1 = var_195; [L829] EXPR var_196_arg_0 & var_196_arg_1 [L829] SORT_1 var_196 = var_196_arg_0 & var_196_arg_1; [L830] SORT_2 var_197_arg_0 = var_182; [L831] SORT_2 var_197_arg_1 = state_20; [L832] SORT_1 var_197 = var_197_arg_0 == var_197_arg_1; [L833] SORT_1 var_198_arg_0 = var_196; [L834] SORT_1 var_198_arg_1 = var_197; [L835] EXPR var_198_arg_0 & var_198_arg_1 [L835] SORT_1 var_198 = var_198_arg_0 & var_198_arg_1; [L836] SORT_2 var_199_arg_0 = var_182; [L837] SORT_2 var_199_arg_1 = state_22; [L838] SORT_1 var_199 = var_199_arg_0 == var_199_arg_1; [L839] SORT_1 var_200_arg_0 = var_198; [L840] SORT_1 var_200_arg_1 = var_199; [L841] EXPR var_200_arg_0 & var_200_arg_1 [L841] SORT_1 var_200 = var_200_arg_0 & var_200_arg_1; [L842] SORT_2 var_201_arg_0 = var_182; [L843] SORT_2 var_201_arg_1 = state_24; [L844] SORT_1 var_201 = var_201_arg_0 == var_201_arg_1; [L845] SORT_1 var_202_arg_0 = var_200; [L846] SORT_1 var_202_arg_1 = var_201; [L847] EXPR var_202_arg_0 & var_202_arg_1 [L847] SORT_1 var_202 = var_202_arg_0 & var_202_arg_1; [L848] SORT_2 var_203_arg_0 = var_182; [L849] SORT_2 var_203_arg_1 = state_26; [L850] SORT_1 var_203 = var_203_arg_0 == var_203_arg_1; [L851] SORT_1 var_204_arg_0 = var_202; [L852] SORT_1 var_204_arg_1 = var_203; [L853] EXPR var_204_arg_0 & var_204_arg_1 [L853] SORT_1 var_204 = var_204_arg_0 & var_204_arg_1; [L854] SORT_2 var_205_arg_0 = var_182; [L855] SORT_2 var_205_arg_1 = state_28; [L856] SORT_1 var_205 = var_205_arg_0 == var_205_arg_1; [L857] SORT_1 var_206_arg_0 = var_204; [L858] SORT_1 var_206_arg_1 = var_205; [L859] EXPR var_206_arg_0 & var_206_arg_1 [L859] SORT_1 var_206 = var_206_arg_0 & var_206_arg_1; [L860] SORT_2 var_207_arg_0 = var_182; [L861] SORT_2 var_207_arg_1 = state_30; [L862] SORT_1 var_207 = var_207_arg_0 == var_207_arg_1; [L863] SORT_1 var_208_arg_0 = var_206; [L864] SORT_1 var_208_arg_1 = var_207; [L865] EXPR var_208_arg_0 & var_208_arg_1 [L865] SORT_1 var_208 = var_208_arg_0 & var_208_arg_1; [L866] SORT_2 var_209_arg_0 = var_182; [L867] SORT_2 var_209_arg_1 = state_32; [L868] SORT_1 var_209 = var_209_arg_0 == var_209_arg_1; [L869] SORT_1 var_210_arg_0 = var_208; [L870] SORT_1 var_210_arg_1 = var_209; [L871] EXPR var_210_arg_0 & var_210_arg_1 [L871] SORT_1 var_210 = var_210_arg_0 & var_210_arg_1; [L872] SORT_2 var_211_arg_0 = var_182; [L873] SORT_2 var_211_arg_1 = state_34; [L874] SORT_1 var_211 = var_211_arg_0 == var_211_arg_1; [L875] SORT_1 var_212_arg_0 = var_210; [L876] SORT_1 var_212_arg_1 = var_211; [L877] EXPR var_212_arg_0 & var_212_arg_1 [L877] SORT_1 var_212 = var_212_arg_0 & var_212_arg_1; [L878] SORT_2 var_214_arg_0 = var_213; [L879] SORT_2 var_214_arg_1 = state_36; [L880] SORT_1 var_214 = var_214_arg_0 == var_214_arg_1; [L881] SORT_1 var_215_arg_0 = var_212; [L882] SORT_1 var_215_arg_1 = var_214; [L883] EXPR var_215_arg_0 & var_215_arg_1 [L883] SORT_1 var_215 = var_215_arg_0 & var_215_arg_1; [L884] SORT_2 var_216_arg_0 = var_182; [L885] SORT_2 var_216_arg_1 = state_38; [L886] SORT_1 var_216 = var_216_arg_0 == var_216_arg_1; [L887] SORT_1 var_217_arg_0 = var_215; [L888] SORT_1 var_217_arg_1 = var_216; [L889] EXPR var_217_arg_0 & var_217_arg_1 [L889] SORT_1 var_217 = var_217_arg_0 & var_217_arg_1; [L890] SORT_1 var_218_arg_0 = state_135; [L891] SORT_1 var_218_arg_1 = var_217; [L892] EXPR var_218_arg_0 & var_218_arg_1 [L892] SORT_1 var_218 = var_218_arg_0 & var_218_arg_1; [L893] EXPR var_218 & mask_SORT_1 [L893] var_218 = var_218 & mask_SORT_1 [L894] SORT_1 bad_219_arg_0 = var_218; [L895] CALL __VERIFIER_assert(!(bad_219_arg_0)) [L21] COND TRUE !(cond) VAL [\old(cond)=0, cond=0] [L21] reach_error() VAL [\old(cond)=0, cond=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 8 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.3s, OverallIterations: 1, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=8occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 4 NumberOfCodeBlocks, 4 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-12-16 20:50:25,106 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...