/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.telephony.3.prop1-back-serstep.c -------------------------------------------------------------------------------- This is Ultimate 0.2.4-tmp.fs.bitabs-eval-d9c3e40-m [2023-12-16 20:54:14,558 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-16 20:54:14,599 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 20:54:14,602 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-16 20:54:14,602 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-16 20:54:14,617 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-16 20:54:14,618 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-16 20:54:14,618 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-16 20:54:14,618 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-12-16 20:54:14,618 INFO L153 SettingsManager]: * Use memory slicer=true [2023-12-16 20:54:14,619 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-16 20:54:14,619 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-16 20:54:14,619 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-16 20:54:14,619 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-16 20:54:14,620 INFO L153 SettingsManager]: * Use SBE=true [2023-12-16 20:54:14,620 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-16 20:54:14,620 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-16 20:54:14,620 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-16 20:54:14,621 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-16 20:54:14,621 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-16 20:54:14,621 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-16 20:54:14,624 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-16 20:54:14,624 INFO L153 SettingsManager]: * Allow undefined functions=false [2023-12-16 20:54:14,624 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-16 20:54:14,625 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-16 20:54:14,626 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-16 20:54:14,626 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-16 20:54:14,626 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-16 20:54:14,626 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-16 20:54:14,626 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-12-16 20:54:14,627 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-16 20:54:14,627 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-16 20:54:14,627 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-16 20:54:14,627 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-12-16 20:54:14,627 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-16 20:54:14,627 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-16 20:54:14,628 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-12-16 20:54:14,631 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-16 20:54:14,631 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-12-16 20:54:14,631 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-16 20:54:14,631 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Use bitabs translation -> false [2023-12-16 20:54:14,813 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-16 20:54:14,834 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-16 20:54:14,835 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-16 20:54:14,836 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-16 20:54:14,837 INFO L274 PluginConnector]: CDTParser initialized [2023-12-16 20:54:14,837 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.telephony.3.prop1-back-serstep.c [2023-12-16 20:54:15,884 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-16 20:54:16,286 INFO L384 CDTParser]: Found 1 translation units. [2023-12-16 20:54:16,286 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.telephony.3.prop1-back-serstep.c [2023-12-16 20:54:16,332 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/680872c1a/d6c2ac24e11c495b83dc0966d1286a82/FLAGdb3507300 [2023-12-16 20:54:16,479 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/680872c1a/d6c2ac24e11c495b83dc0966d1286a82 [2023-12-16 20:54:16,482 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-16 20:54:16,485 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-12-16 20:54:16,488 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-16 20:54:16,488 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-16 20:54:16,492 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-16 20:54:16,493 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.12 08:54:16" (1/1) ... [2023-12-16 20:54:16,493 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f89a26d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:54:16, skipping insertion in model container [2023-12-16 20:54:16,494 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.12 08:54:16" (1/1) ... [2023-12-16 20:54:16,615 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-16 20:54:16,794 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.telephony.3.prop1-back-serstep.c[1177,1190] [2023-12-16 20:54:17,355 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-16 20:54:17,362 INFO L202 MainTranslator]: Completed pre-run [2023-12-16 20:54:17,371 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.telephony.3.prop1-back-serstep.c[1177,1190] [2023-12-16 20:54:17,604 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-16 20:54:17,616 INFO L206 MainTranslator]: Completed translation [2023-12-16 20:54:17,618 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:54:17 WrapperNode [2023-12-16 20:54:17,618 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-16 20:54:17,619 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-16 20:54:17,619 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-16 20:54:17,619 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-16 20:54:17,624 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:54:17" (1/1) ... [2023-12-16 20:54:17,687 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:54:17" (1/1) ... [2023-12-16 20:54:18,216 INFO L138 Inliner]: procedures = 17, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 9549 [2023-12-16 20:54:18,216 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-16 20:54:18,217 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-16 20:54:18,217 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-16 20:54:18,217 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-16 20:54:18,224 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:54:17" (1/1) ... [2023-12-16 20:54:18,225 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:54:17" (1/1) ... [2023-12-16 20:54:18,326 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:54:17" (1/1) ... [2023-12-16 20:54:18,438 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 20:54:18,439 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:54:17" (1/1) ... [2023-12-16 20:54:18,439 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:54:17" (1/1) ... [2023-12-16 20:54:18,523 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:54:17" (1/1) ... [2023-12-16 20:54:18,533 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:54:17" (1/1) ... [2023-12-16 20:54:18,558 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:54:17" (1/1) ... [2023-12-16 20:54:18,576 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:54:17" (1/1) ... [2023-12-16 20:54:18,606 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-16 20:54:18,608 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-16 20:54:18,608 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-16 20:54:18,608 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-16 20:54:18,609 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:54:17" (1/1) ... [2023-12-16 20:54:18,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-12-16 20:54:18,620 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-12-16 20:54:18,630 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 20:54:18,631 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 20:54:18,650 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-16 20:54:18,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-12-16 20:54:18,650 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-16 20:54:18,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-16 20:54:19,413 INFO L241 CfgBuilder]: Building ICFG [2023-12-16 20:54:19,415 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-16 20:54:38,196 INFO L282 CfgBuilder]: Performing block encoding [2023-12-16 20:54:38,425 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-16 20:54:38,425 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-16 20:54:38,426 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.12 08:54:38 BoogieIcfgContainer [2023-12-16 20:54:38,426 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-16 20:54:38,427 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-16 20:54:38,427 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-16 20:54:38,429 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-16 20:54:38,430 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.12 08:54:16" (1/3) ... [2023-12-16 20:54:38,430 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3de2450a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.12 08:54:38, skipping insertion in model container [2023-12-16 20:54:38,430 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:54:17" (2/3) ... [2023-12-16 20:54:38,430 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3de2450a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.12 08:54:38, skipping insertion in model container [2023-12-16 20:54:38,430 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.12 08:54:38" (3/3) ... [2023-12-16 20:54:38,431 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.telephony.3.prop1-back-serstep.c [2023-12-16 20:54:38,444 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-16 20:54:38,444 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-12-16 20:54:38,474 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-16 20:54:38,479 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;@3e76f040, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-16 20:54:38,479 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-12-16 20:54:38,482 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 20:54:38,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2023-12-16 20:54:38,485 INFO L187 NwaCegarLoop]: Found error trace [2023-12-16 20:54:38,486 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1] [2023-12-16 20:54:38,486 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-16 20:54:38,489 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-16 20:54:38,490 INFO L85 PathProgramCache]: Analyzing trace with hash 1827279, now seen corresponding path program 1 times [2023-12-16 20:54:38,496 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-16 20:54:38,496 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [879440214] [2023-12-16 20:54:38,496 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-16 20:54:38,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-16 20:54:39,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-16 20:54:39,161 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-16 20:54:39,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-16 20:54:39,726 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-12-16 20:54:39,728 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-12-16 20:54:39,728 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-12-16 20:54:39,730 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-12-16 20:54:39,733 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-12-16 20:54:39,736 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2023-12-16 20:54:39,791 WARN L320 BoogieBacktranslator]: Removing null node from list of ATEs: ATE program state null [2023-12-16 20:54:39,821 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.12 08:54:39 BoogieIcfgContainer [2023-12-16 20:54:39,821 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-12-16 20:54:39,822 INFO L158 Benchmark]: Toolchain (without parser) took 23337.07ms. Allocated memory was 355.5MB in the beginning and 1.6GB in the end (delta: 1.2GB). Free memory was 306.2MB in the beginning and 1.3GB in the end (delta: -965.0MB). Peak memory consumption was 1.1GB. Max. memory is 8.0GB. [2023-12-16 20:54:39,822 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 213.9MB. Free memory was 161.7MB in the beginning and 161.6MB in the end (delta: 146.9kB). There was no memory consumed. Max. memory is 8.0GB. [2023-12-16 20:54:39,822 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1130.34ms. Allocated memory is still 355.5MB. Free memory was 306.2MB in the beginning and 156.4MB in the end (delta: 149.8MB). Peak memory consumption was 150.8MB. Max. memory is 8.0GB. [2023-12-16 20:54:39,823 INFO L158 Benchmark]: Boogie Procedure Inliner took 597.71ms. Allocated memory was 355.5MB in the beginning and 710.9MB in the end (delta: 355.5MB). Free memory was 156.4MB in the beginning and 584.9MB in the end (delta: -428.4MB). Peak memory consumption was 136.7MB. Max. memory is 8.0GB. [2023-12-16 20:54:39,823 INFO L158 Benchmark]: Boogie Preprocessor took 389.52ms. Allocated memory is still 710.9MB. Free memory was 584.9MB in the beginning and 564.4MB in the end (delta: 20.4MB). Peak memory consumption was 35.1MB. Max. memory is 8.0GB. [2023-12-16 20:54:39,823 INFO L158 Benchmark]: RCFGBuilder took 19817.72ms. Allocated memory was 710.9MB in the beginning and 1.6GB in the end (delta: 846.2MB). Free memory was 564.4MB in the beginning and 649.9MB in the end (delta: -85.5MB). Peak memory consumption was 941.1MB. Max. memory is 8.0GB. [2023-12-16 20:54:39,824 INFO L158 Benchmark]: TraceAbstraction took 1393.79ms. Allocated memory is still 1.6GB. Free memory was 649.4MB in the beginning and 1.3GB in the end (delta: -621.8MB). Peak memory consumption was 217.1MB. Max. memory is 8.0GB. [2023-12-16 20:54:39,826 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09ms. Allocated memory is still 213.9MB. Free memory was 161.7MB in the beginning and 161.6MB in the end (delta: 146.9kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 1130.34ms. Allocated memory is still 355.5MB. Free memory was 306.2MB in the beginning and 156.4MB in the end (delta: 149.8MB). Peak memory consumption was 150.8MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 597.71ms. Allocated memory was 355.5MB in the beginning and 710.9MB in the end (delta: 355.5MB). Free memory was 156.4MB in the beginning and 584.9MB in the end (delta: -428.4MB). Peak memory consumption was 136.7MB. Max. memory is 8.0GB. * Boogie Preprocessor took 389.52ms. Allocated memory is still 710.9MB. Free memory was 584.9MB in the beginning and 564.4MB in the end (delta: 20.4MB). Peak memory consumption was 35.1MB. Max. memory is 8.0GB. * RCFGBuilder took 19817.72ms. Allocated memory was 710.9MB in the beginning and 1.6GB in the end (delta: 846.2MB). Free memory was 564.4MB in the beginning and 649.9MB in the end (delta: -85.5MB). Peak memory consumption was 941.1MB. Max. memory is 8.0GB. * TraceAbstraction took 1393.79ms. Allocated memory is still 1.6GB. Free memory was 649.4MB in the beginning and 1.3GB in the end (delta: -621.8MB). Peak memory consumption was 217.1MB. 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 402. 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_42 = 0; [L40] const SORT_2 var_172 = 255; [L41] const SORT_2 var_185 = 1; [L42] const SORT_2 var_188 = 2; [L43] const SORT_2 var_201 = 0; [L44] const SORT_1 var_334 = 1; [L45] const SORT_4 var_349 = 0; [L46] const SORT_3 var_350 = 0; [L47] const SORT_4 var_352 = 20; [L48] const SORT_2 var_396 = 3; [L49] const SORT_4 var_474 = 1; [L50] const SORT_2 var_585 = 20; [L51] const SORT_2 var_872 = 21; [L52] const SORT_4 var_930 = 2; [L53] const SORT_2 var_1172 = 22; [L55] SORT_2 input_214; [L56] SORT_2 input_216; [L57] SORT_2 input_218; [L58] SORT_2 input_220; [L59] SORT_2 input_222; [L60] SORT_2 input_224; [L61] SORT_2 input_226; [L62] SORT_2 input_228; [L63] SORT_2 input_230; [L64] SORT_2 input_232; [L65] SORT_2 input_234; [L66] SORT_2 input_236; [L67] SORT_2 input_238; [L68] SORT_2 input_240; [L69] SORT_2 input_242; [L70] SORT_2 input_244; [L71] SORT_2 input_246; [L72] SORT_2 input_248; [L73] SORT_1 input_250; [L74] SORT_1 input_252; [L75] SORT_1 input_254; [L76] SORT_1 input_256; [L77] SORT_1 input_258; [L78] SORT_1 input_260; [L79] SORT_1 input_262; [L80] SORT_1 input_264; [L81] SORT_1 input_266; [L82] SORT_1 input_268; [L83] SORT_1 input_270; [L84] SORT_1 input_272; [L85] SORT_1 input_274; [L86] SORT_1 input_276; [L87] SORT_1 input_278; [L88] SORT_1 input_280; [L89] SORT_1 input_282; [L90] SORT_1 input_284; [L91] SORT_1 input_286; [L92] SORT_1 input_288; [L93] SORT_1 input_290; [L94] SORT_1 input_292; [L95] SORT_1 input_294; [L96] SORT_1 input_296; [L97] SORT_1 input_298; [L98] SORT_1 input_300; [L99] SORT_1 input_302; [L100] SORT_1 input_304; [L101] SORT_1 input_306; [L102] SORT_1 input_308; [L103] SORT_1 input_310; [L104] SORT_1 input_312; [L105] SORT_1 input_314; [L106] SORT_1 input_316; [L107] SORT_1 input_318; [L108] SORT_1 input_320; [L109] SORT_1 input_322; [L110] SORT_1 input_324; [L111] SORT_1 input_326; [L112] SORT_1 input_328; [L113] SORT_1 input_330; [L114] SORT_1 input_332; [L115] SORT_1 input_336; [L116] SORT_1 input_340; [L117] SORT_1 input_347; [L118] SORT_1 input_366; [L119] SORT_1 input_372; [L120] SORT_1 input_376; [L121] SORT_1 input_380; [L122] SORT_1 input_384; [L123] SORT_1 input_388; [L124] SORT_1 input_391; [L125] SORT_1 input_406; [L126] SORT_1 input_412; [L127] SORT_1 input_417; [L128] SORT_1 input_433; [L129] SORT_1 input_439; [L130] SORT_1 input_454; [L131] SORT_1 input_457; [L132] SORT_1 input_472; [L133] SORT_1 input_481; [L134] SORT_1 input_489; [L135] SORT_1 input_493; [L136] SORT_1 input_497; [L137] SORT_1 input_501; [L138] SORT_1 input_504; [L139] SORT_1 input_516; [L140] SORT_1 input_535; [L141] SORT_1 input_565; [L142] SORT_1 input_570; [L143] SORT_1 input_578; [L144] SORT_1 input_600; [L145] SORT_1 input_613; [L146] SORT_1 input_620; [L147] SORT_1 input_625; [L148] SORT_1 input_630; [L149] SORT_1 input_637; [L150] SORT_1 input_654; [L151] SORT_1 input_660; [L152] SORT_1 input_664; [L153] SORT_1 input_668; [L154] SORT_1 input_672; [L155] SORT_1 input_676; [L156] SORT_1 input_679; [L157] SORT_1 input_693; [L158] SORT_1 input_699; [L159] SORT_1 input_704; [L160] SORT_1 input_720; [L161] SORT_1 input_726; [L162] SORT_1 input_741; [L163] SORT_1 input_744; [L164] SORT_1 input_759; [L165] SORT_1 input_767; [L166] SORT_1 input_775; [L167] SORT_1 input_779; [L168] SORT_1 input_783; [L169] SORT_1 input_787; [L170] SORT_1 input_790; [L171] SORT_1 input_807; [L172] SORT_1 input_826; [L173] SORT_1 input_856; [L174] SORT_1 input_861; [L175] SORT_1 input_869; [L176] SORT_1 input_891; [L177] SORT_1 input_904; [L178] SORT_1 input_911; [L179] SORT_1 input_916; [L180] SORT_1 input_921; [L181] SORT_1 input_928; [L182] SORT_1 input_946; [L183] SORT_1 input_952; [L184] SORT_1 input_956; [L185] SORT_1 input_960; [L186] SORT_1 input_964; [L187] SORT_1 input_968; [L188] SORT_1 input_971; [L189] SORT_1 input_985; [L190] SORT_1 input_991; [L191] SORT_1 input_996; [L192] SORT_1 input_1013; [L193] SORT_1 input_1019; [L194] SORT_1 input_1035; [L195] SORT_1 input_1038; [L196] SORT_1 input_1053; [L197] SORT_1 input_1061; [L198] SORT_1 input_1069; [L199] SORT_1 input_1073; [L200] SORT_1 input_1077; [L201] SORT_1 input_1081; [L202] SORT_1 input_1084; [L203] SORT_1 input_1108; [L204] SORT_1 input_1127; [L205] SORT_1 input_1156; [L206] SORT_1 input_1161; [L207] SORT_1 input_1169; [L208] SORT_1 input_1190; [L209] SORT_1 input_1203; [L210] SORT_1 input_1210; [L212] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L212] SORT_2 state_6 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L213] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L213] SORT_2 state_8 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L214] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L214] SORT_2 state_10 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L215] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L215] SORT_2 state_12 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L216] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L216] SORT_2 state_14 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L217] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L217] SORT_2 state_16 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L218] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L218] SORT_2 state_18 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L219] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L219] SORT_2 state_20 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L220] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L220] SORT_2 state_22 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L221] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L221] SORT_2 state_24 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L222] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L222] SORT_2 state_26 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L223] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L223] SORT_2 state_28 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L224] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L224] SORT_2 state_30 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L225] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L225] SORT_2 state_32 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L226] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L226] SORT_2 state_34 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L227] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L227] SORT_2 state_36 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L228] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L228] SORT_2 state_38 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L229] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L229] SORT_2 state_40 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L230] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L230] SORT_1 state_43 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L231] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L231] SORT_1 state_45 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L232] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L232] SORT_1 state_47 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L233] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L233] SORT_1 state_49 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L234] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L234] SORT_1 state_51 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L235] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L235] SORT_1 state_53 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L236] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L236] SORT_1 state_55 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L237] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L237] SORT_1 state_57 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L238] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L238] SORT_1 state_59 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L239] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L239] SORT_1 state_61 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L240] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L240] SORT_1 state_63 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L241] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L241] SORT_1 state_65 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L242] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L242] SORT_1 state_67 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L243] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L243] SORT_1 state_69 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L244] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L244] SORT_1 state_71 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L245] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L245] SORT_1 state_73 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L246] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L246] SORT_1 state_75 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L247] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L247] SORT_1 state_77 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L248] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L248] SORT_1 state_79 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L249] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L249] SORT_1 state_81 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L250] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L250] SORT_1 state_83 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L251] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L251] SORT_1 state_85 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L252] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L252] SORT_1 state_87 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L253] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L253] SORT_1 state_89 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L254] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L254] SORT_1 state_91 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L255] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L255] SORT_1 state_93 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L256] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L256] SORT_1 state_95 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L257] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L257] SORT_1 state_97 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L258] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L258] SORT_1 state_99 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L259] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L259] SORT_1 state_101 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L260] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L260] SORT_1 state_103 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L261] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L261] SORT_1 state_105 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L262] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L262] SORT_1 state_107 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L263] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L263] SORT_1 state_109 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L264] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L264] SORT_1 state_111 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L265] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L265] SORT_1 state_113 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L266] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L266] SORT_1 state_115 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L267] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L267] SORT_1 state_117 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L268] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L268] SORT_1 state_119 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L269] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L269] SORT_1 state_121 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L270] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L270] SORT_1 state_123 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L271] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L271] SORT_1 state_125 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L272] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L272] SORT_1 state_127 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L273] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L273] SORT_1 state_129 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L275] SORT_2 init_7_arg_1 = var_5; [L276] state_6 = init_7_arg_1 [L277] SORT_2 init_9_arg_1 = var_5; [L278] state_8 = init_9_arg_1 [L279] SORT_2 init_11_arg_1 = var_5; [L280] state_10 = init_11_arg_1 [L281] SORT_2 init_13_arg_1 = var_5; [L282] state_12 = init_13_arg_1 [L283] SORT_2 init_15_arg_1 = var_5; [L284] state_14 = init_15_arg_1 [L285] SORT_2 init_17_arg_1 = var_5; [L286] state_16 = init_17_arg_1 [L287] SORT_2 init_19_arg_1 = var_5; [L288] state_18 = init_19_arg_1 [L289] SORT_2 init_21_arg_1 = var_5; [L290] state_20 = init_21_arg_1 [L291] SORT_2 init_23_arg_1 = var_5; [L292] state_22 = init_23_arg_1 [L293] SORT_2 init_25_arg_1 = var_5; [L294] state_24 = init_25_arg_1 [L295] SORT_2 init_27_arg_1 = var_5; [L296] state_26 = init_27_arg_1 [L297] SORT_2 init_29_arg_1 = var_5; [L298] state_28 = init_29_arg_1 [L299] SORT_2 init_31_arg_1 = var_5; [L300] state_30 = init_31_arg_1 [L301] SORT_2 init_33_arg_1 = var_5; [L302] state_32 = init_33_arg_1 [L303] SORT_2 init_35_arg_1 = var_5; [L304] state_34 = init_35_arg_1 [L305] SORT_2 init_37_arg_1 = var_5; [L306] state_36 = init_37_arg_1 [L307] SORT_2 init_39_arg_1 = var_5; [L308] state_38 = init_39_arg_1 [L309] SORT_2 init_41_arg_1 = var_5; [L310] state_40 = init_41_arg_1 [L311] SORT_1 init_44_arg_1 = var_42; [L312] state_43 = init_44_arg_1 [L313] SORT_1 init_46_arg_1 = var_42; [L314] state_45 = init_46_arg_1 [L315] SORT_1 init_48_arg_1 = var_42; [L316] state_47 = init_48_arg_1 [L317] SORT_1 init_50_arg_1 = var_42; [L318] state_49 = init_50_arg_1 [L319] SORT_1 init_52_arg_1 = var_42; [L320] state_51 = init_52_arg_1 [L321] SORT_1 init_54_arg_1 = var_42; [L322] state_53 = init_54_arg_1 [L323] SORT_1 init_56_arg_1 = var_42; [L324] state_55 = init_56_arg_1 [L325] SORT_1 init_58_arg_1 = var_42; [L326] state_57 = init_58_arg_1 [L327] SORT_1 init_60_arg_1 = var_42; [L328] state_59 = init_60_arg_1 [L329] SORT_1 init_62_arg_1 = var_42; [L330] state_61 = init_62_arg_1 [L331] SORT_1 init_64_arg_1 = var_42; [L332] state_63 = init_64_arg_1 [L333] SORT_1 init_66_arg_1 = var_42; [L334] state_65 = init_66_arg_1 [L335] SORT_1 init_68_arg_1 = var_42; [L336] state_67 = init_68_arg_1 [L337] SORT_1 init_70_arg_1 = var_42; [L338] state_69 = init_70_arg_1 [L339] SORT_1 init_72_arg_1 = var_42; [L340] state_71 = init_72_arg_1 [L341] SORT_1 init_74_arg_1 = var_42; [L342] state_73 = init_74_arg_1 [L343] SORT_1 init_76_arg_1 = var_42; [L344] state_75 = init_76_arg_1 [L345] SORT_1 init_78_arg_1 = var_42; [L346] state_77 = init_78_arg_1 [L347] SORT_1 init_80_arg_1 = var_42; [L348] state_79 = init_80_arg_1 [L349] SORT_1 init_82_arg_1 = var_42; [L350] state_81 = init_82_arg_1 [L351] SORT_1 init_84_arg_1 = var_42; [L352] state_83 = init_84_arg_1 [L353] SORT_1 init_86_arg_1 = var_42; [L354] state_85 = init_86_arg_1 [L355] SORT_1 init_88_arg_1 = var_42; [L356] state_87 = init_88_arg_1 [L357] SORT_1 init_90_arg_1 = var_42; [L358] state_89 = init_90_arg_1 [L359] SORT_1 init_92_arg_1 = var_42; [L360] state_91 = init_92_arg_1 [L361] SORT_1 init_94_arg_1 = var_42; [L362] state_93 = init_94_arg_1 [L363] SORT_1 init_96_arg_1 = var_42; [L364] state_95 = init_96_arg_1 [L365] SORT_1 init_98_arg_1 = var_42; [L366] state_97 = init_98_arg_1 [L367] SORT_1 init_100_arg_1 = var_42; [L368] state_99 = init_100_arg_1 [L369] SORT_1 init_102_arg_1 = var_42; [L370] state_101 = init_102_arg_1 [L371] SORT_1 init_104_arg_1 = var_42; [L372] state_103 = init_104_arg_1 [L373] SORT_1 init_106_arg_1 = var_42; [L374] state_105 = init_106_arg_1 [L375] SORT_1 init_108_arg_1 = var_42; [L376] state_107 = init_108_arg_1 [L377] SORT_1 init_110_arg_1 = var_42; [L378] state_109 = init_110_arg_1 [L379] SORT_1 init_112_arg_1 = var_42; [L380] state_111 = init_112_arg_1 [L381] SORT_1 init_114_arg_1 = var_42; [L382] state_113 = init_114_arg_1 [L383] SORT_1 init_116_arg_1 = var_42; [L384] state_115 = init_116_arg_1 [L385] SORT_1 init_118_arg_1 = var_42; [L386] state_117 = init_118_arg_1 [L387] SORT_1 init_120_arg_1 = var_42; [L388] state_119 = init_120_arg_1 [L389] SORT_1 init_122_arg_1 = var_42; [L390] state_121 = init_122_arg_1 [L391] SORT_1 init_124_arg_1 = var_42; [L392] state_123 = init_124_arg_1 [L393] SORT_1 init_126_arg_1 = var_42; [L394] state_125 = init_126_arg_1 [L395] SORT_1 init_128_arg_1 = var_42; [L396] state_127 = init_128_arg_1 [L397] SORT_1 init_130_arg_1 = var_42; [L398] state_129 = init_130_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_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_41_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_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_40=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_1172=22, var_172=255, var_185=1, var_188=2, var_201=0, var_334=1, var_349=0, var_350=0, var_352=20, var_396=3, var_42=0, var_474=1, var_585=20, var_5=0, var_872=21, var_930=2] [L401] input_214 = __VERIFIER_nondet_uchar() [L402] EXPR input_214 & mask_SORT_2 [L402] input_214 = input_214 & mask_SORT_2 [L403] input_216 = __VERIFIER_nondet_uchar() [L404] EXPR input_216 & mask_SORT_2 [L404] input_216 = input_216 & mask_SORT_2 [L405] input_218 = __VERIFIER_nondet_uchar() [L406] EXPR input_218 & mask_SORT_2 [L406] input_218 = input_218 & mask_SORT_2 [L407] input_220 = __VERIFIER_nondet_uchar() [L408] EXPR input_220 & mask_SORT_2 [L408] input_220 = input_220 & mask_SORT_2 [L409] input_222 = __VERIFIER_nondet_uchar() [L410] EXPR input_222 & mask_SORT_2 [L410] input_222 = input_222 & mask_SORT_2 [L411] input_224 = __VERIFIER_nondet_uchar() [L412] EXPR input_224 & mask_SORT_2 [L412] input_224 = input_224 & mask_SORT_2 [L413] input_226 = __VERIFIER_nondet_uchar() [L414] EXPR input_226 & mask_SORT_2 [L414] input_226 = input_226 & mask_SORT_2 [L415] input_228 = __VERIFIER_nondet_uchar() [L416] EXPR input_228 & mask_SORT_2 [L416] input_228 = input_228 & mask_SORT_2 [L417] input_230 = __VERIFIER_nondet_uchar() [L418] EXPR input_230 & mask_SORT_2 [L418] input_230 = input_230 & mask_SORT_2 [L419] input_232 = __VERIFIER_nondet_uchar() [L420] EXPR input_232 & mask_SORT_2 [L420] input_232 = input_232 & mask_SORT_2 [L421] input_234 = __VERIFIER_nondet_uchar() [L422] EXPR input_234 & mask_SORT_2 [L422] input_234 = input_234 & mask_SORT_2 [L423] input_236 = __VERIFIER_nondet_uchar() [L424] EXPR input_236 & mask_SORT_2 [L424] input_236 = input_236 & mask_SORT_2 [L425] input_238 = __VERIFIER_nondet_uchar() [L426] EXPR input_238 & mask_SORT_2 [L426] input_238 = input_238 & mask_SORT_2 [L427] input_240 = __VERIFIER_nondet_uchar() [L428] EXPR input_240 & mask_SORT_2 [L428] input_240 = input_240 & mask_SORT_2 [L429] input_242 = __VERIFIER_nondet_uchar() [L430] EXPR input_242 & mask_SORT_2 [L430] input_242 = input_242 & mask_SORT_2 [L431] input_244 = __VERIFIER_nondet_uchar() [L432] EXPR input_244 & mask_SORT_2 [L432] input_244 = input_244 & mask_SORT_2 [L433] input_246 = __VERIFIER_nondet_uchar() [L434] EXPR input_246 & mask_SORT_2 [L434] input_246 = input_246 & mask_SORT_2 [L435] input_248 = __VERIFIER_nondet_uchar() [L436] EXPR input_248 & mask_SORT_2 [L436] input_248 = input_248 & mask_SORT_2 [L437] input_250 = __VERIFIER_nondet_uchar() [L438] EXPR input_250 & mask_SORT_1 [L438] input_250 = input_250 & mask_SORT_1 [L439] input_252 = __VERIFIER_nondet_uchar() [L440] EXPR input_252 & mask_SORT_1 [L440] input_252 = input_252 & mask_SORT_1 [L441] input_254 = __VERIFIER_nondet_uchar() [L442] EXPR input_254 & mask_SORT_1 [L442] input_254 = input_254 & mask_SORT_1 [L443] input_256 = __VERIFIER_nondet_uchar() [L444] EXPR input_256 & mask_SORT_1 [L444] input_256 = input_256 & mask_SORT_1 [L445] input_258 = __VERIFIER_nondet_uchar() [L446] EXPR input_258 & mask_SORT_1 [L446] input_258 = input_258 & mask_SORT_1 [L447] input_260 = __VERIFIER_nondet_uchar() [L448] EXPR input_260 & mask_SORT_1 [L448] input_260 = input_260 & mask_SORT_1 [L449] input_262 = __VERIFIER_nondet_uchar() [L450] EXPR input_262 & mask_SORT_1 [L450] input_262 = input_262 & mask_SORT_1 [L451] input_264 = __VERIFIER_nondet_uchar() [L452] EXPR input_264 & mask_SORT_1 [L452] input_264 = input_264 & mask_SORT_1 [L453] input_266 = __VERIFIER_nondet_uchar() [L454] EXPR input_266 & mask_SORT_1 [L454] input_266 = input_266 & mask_SORT_1 [L455] input_268 = __VERIFIER_nondet_uchar() [L456] EXPR input_268 & mask_SORT_1 [L456] input_268 = input_268 & mask_SORT_1 [L457] input_270 = __VERIFIER_nondet_uchar() [L458] EXPR input_270 & mask_SORT_1 [L458] input_270 = input_270 & mask_SORT_1 [L459] input_272 = __VERIFIER_nondet_uchar() [L460] EXPR input_272 & mask_SORT_1 [L460] input_272 = input_272 & mask_SORT_1 [L461] input_274 = __VERIFIER_nondet_uchar() [L462] EXPR input_274 & mask_SORT_1 [L462] input_274 = input_274 & mask_SORT_1 [L463] input_276 = __VERIFIER_nondet_uchar() [L464] EXPR input_276 & mask_SORT_1 [L464] input_276 = input_276 & mask_SORT_1 [L465] input_278 = __VERIFIER_nondet_uchar() [L466] EXPR input_278 & mask_SORT_1 [L466] input_278 = input_278 & mask_SORT_1 [L467] input_280 = __VERIFIER_nondet_uchar() [L468] EXPR input_280 & mask_SORT_1 [L468] input_280 = input_280 & mask_SORT_1 [L469] input_282 = __VERIFIER_nondet_uchar() [L470] EXPR input_282 & mask_SORT_1 [L470] input_282 = input_282 & mask_SORT_1 [L471] input_284 = __VERIFIER_nondet_uchar() [L472] EXPR input_284 & mask_SORT_1 [L472] input_284 = input_284 & mask_SORT_1 [L473] input_286 = __VERIFIER_nondet_uchar() [L474] EXPR input_286 & mask_SORT_1 [L474] input_286 = input_286 & mask_SORT_1 [L475] input_288 = __VERIFIER_nondet_uchar() [L476] EXPR input_288 & mask_SORT_1 [L476] input_288 = input_288 & mask_SORT_1 [L477] input_290 = __VERIFIER_nondet_uchar() [L478] EXPR input_290 & mask_SORT_1 [L478] input_290 = input_290 & mask_SORT_1 [L479] input_292 = __VERIFIER_nondet_uchar() [L480] EXPR input_292 & mask_SORT_1 [L480] input_292 = input_292 & mask_SORT_1 [L481] input_294 = __VERIFIER_nondet_uchar() [L482] EXPR input_294 & mask_SORT_1 [L482] input_294 = input_294 & mask_SORT_1 [L483] input_296 = __VERIFIER_nondet_uchar() [L484] EXPR input_296 & mask_SORT_1 [L484] input_296 = input_296 & mask_SORT_1 [L485] input_298 = __VERIFIER_nondet_uchar() [L486] EXPR input_298 & mask_SORT_1 [L486] input_298 = input_298 & mask_SORT_1 [L487] input_300 = __VERIFIER_nondet_uchar() [L488] EXPR input_300 & mask_SORT_1 [L488] input_300 = input_300 & mask_SORT_1 [L489] input_302 = __VERIFIER_nondet_uchar() [L490] EXPR input_302 & mask_SORT_1 [L490] input_302 = input_302 & mask_SORT_1 [L491] input_304 = __VERIFIER_nondet_uchar() [L492] EXPR input_304 & mask_SORT_1 [L492] input_304 = input_304 & mask_SORT_1 [L493] input_306 = __VERIFIER_nondet_uchar() [L494] EXPR input_306 & mask_SORT_1 [L494] input_306 = input_306 & mask_SORT_1 [L495] input_308 = __VERIFIER_nondet_uchar() [L496] EXPR input_308 & mask_SORT_1 [L496] input_308 = input_308 & mask_SORT_1 [L497] input_310 = __VERIFIER_nondet_uchar() [L498] EXPR input_310 & mask_SORT_1 [L498] input_310 = input_310 & mask_SORT_1 [L499] input_312 = __VERIFIER_nondet_uchar() [L500] EXPR input_312 & mask_SORT_1 [L500] input_312 = input_312 & mask_SORT_1 [L501] input_314 = __VERIFIER_nondet_uchar() [L502] EXPR input_314 & mask_SORT_1 [L502] input_314 = input_314 & mask_SORT_1 [L503] input_316 = __VERIFIER_nondet_uchar() [L504] EXPR input_316 & mask_SORT_1 [L504] input_316 = input_316 & mask_SORT_1 [L505] input_318 = __VERIFIER_nondet_uchar() [L506] EXPR input_318 & mask_SORT_1 [L506] input_318 = input_318 & mask_SORT_1 [L507] input_320 = __VERIFIER_nondet_uchar() [L508] EXPR input_320 & mask_SORT_1 [L508] input_320 = input_320 & mask_SORT_1 [L509] input_322 = __VERIFIER_nondet_uchar() [L510] EXPR input_322 & mask_SORT_1 [L510] input_322 = input_322 & mask_SORT_1 [L511] input_324 = __VERIFIER_nondet_uchar() [L512] EXPR input_324 & mask_SORT_1 [L512] input_324 = input_324 & mask_SORT_1 [L513] input_326 = __VERIFIER_nondet_uchar() [L514] EXPR input_326 & mask_SORT_1 [L514] input_326 = input_326 & mask_SORT_1 [L515] input_328 = __VERIFIER_nondet_uchar() [L516] EXPR input_328 & mask_SORT_1 [L516] input_328 = input_328 & mask_SORT_1 [L517] input_330 = __VERIFIER_nondet_uchar() [L518] EXPR input_330 & mask_SORT_1 [L518] input_330 = input_330 & mask_SORT_1 [L519] input_332 = __VERIFIER_nondet_uchar() [L520] EXPR input_332 & mask_SORT_1 [L520] input_332 = input_332 & mask_SORT_1 [L521] input_336 = __VERIFIER_nondet_uchar() [L522] EXPR input_336 & mask_SORT_1 [L522] input_336 = input_336 & mask_SORT_1 [L523] input_340 = __VERIFIER_nondet_uchar() [L524] EXPR input_340 & mask_SORT_1 [L524] input_340 = input_340 & mask_SORT_1 [L525] input_347 = __VERIFIER_nondet_uchar() [L526] input_366 = __VERIFIER_nondet_uchar() [L527] EXPR input_366 & mask_SORT_1 [L527] input_366 = input_366 & mask_SORT_1 [L528] input_372 = __VERIFIER_nondet_uchar() [L529] EXPR input_372 & mask_SORT_1 [L529] input_372 = input_372 & mask_SORT_1 [L530] input_376 = __VERIFIER_nondet_uchar() [L531] EXPR input_376 & mask_SORT_1 [L531] input_376 = input_376 & mask_SORT_1 [L532] input_380 = __VERIFIER_nondet_uchar() [L533] EXPR input_380 & mask_SORT_1 [L533] input_380 = input_380 & mask_SORT_1 [L534] input_384 = __VERIFIER_nondet_uchar() [L535] EXPR input_384 & mask_SORT_1 [L535] input_384 = input_384 & mask_SORT_1 [L536] input_388 = __VERIFIER_nondet_uchar() [L537] EXPR input_388 & mask_SORT_1 [L537] input_388 = input_388 & mask_SORT_1 [L538] input_391 = __VERIFIER_nondet_uchar() [L539] input_406 = __VERIFIER_nondet_uchar() [L540] input_412 = __VERIFIER_nondet_uchar() [L541] input_417 = __VERIFIER_nondet_uchar() [L542] input_433 = __VERIFIER_nondet_uchar() [L543] EXPR input_433 & mask_SORT_1 [L543] input_433 = input_433 & mask_SORT_1 [L544] input_439 = __VERIFIER_nondet_uchar() [L545] EXPR input_439 & mask_SORT_1 [L545] input_439 = input_439 & mask_SORT_1 [L546] input_454 = __VERIFIER_nondet_uchar() [L547] EXPR input_454 & mask_SORT_1 [L547] input_454 = input_454 & mask_SORT_1 [L548] input_457 = __VERIFIER_nondet_uchar() [L549] input_472 = __VERIFIER_nondet_uchar() [L550] input_481 = __VERIFIER_nondet_uchar() [L551] input_489 = __VERIFIER_nondet_uchar() [L552] EXPR input_489 & mask_SORT_1 [L552] input_489 = input_489 & mask_SORT_1 [L553] input_493 = __VERIFIER_nondet_uchar() [L554] EXPR input_493 & mask_SORT_1 [L554] input_493 = input_493 & mask_SORT_1 [L555] input_497 = __VERIFIER_nondet_uchar() [L556] EXPR input_497 & mask_SORT_1 [L556] input_497 = input_497 & mask_SORT_1 [L557] input_501 = __VERIFIER_nondet_uchar() [L558] EXPR input_501 & mask_SORT_1 [L558] input_501 = input_501 & mask_SORT_1 [L559] input_504 = __VERIFIER_nondet_uchar() [L560] EXPR input_504 & mask_SORT_1 [L560] input_504 = input_504 & mask_SORT_1 [L561] input_516 = __VERIFIER_nondet_uchar() [L562] input_535 = __VERIFIER_nondet_uchar() [L563] input_565 = __VERIFIER_nondet_uchar() [L564] input_570 = __VERIFIER_nondet_uchar() [L565] EXPR input_570 & mask_SORT_1 [L565] input_570 = input_570 & mask_SORT_1 [L566] input_578 = __VERIFIER_nondet_uchar() [L567] EXPR input_578 & mask_SORT_1 [L567] input_578 = input_578 & mask_SORT_1 [L568] input_600 = __VERIFIER_nondet_uchar() [L569] EXPR input_600 & mask_SORT_1 [L569] input_600 = input_600 & mask_SORT_1 [L570] input_613 = __VERIFIER_nondet_uchar() [L571] EXPR input_613 & mask_SORT_1 [L571] input_613 = input_613 & mask_SORT_1 [L572] input_620 = __VERIFIER_nondet_uchar() [L573] EXPR input_620 & mask_SORT_1 [L573] input_620 = input_620 & mask_SORT_1 [L574] input_625 = __VERIFIER_nondet_uchar() [L575] EXPR input_625 & mask_SORT_1 [L575] input_625 = input_625 & mask_SORT_1 [L576] input_630 = __VERIFIER_nondet_uchar() [L577] EXPR input_630 & mask_SORT_1 [L577] input_630 = input_630 & mask_SORT_1 [L578] input_637 = __VERIFIER_nondet_uchar() [L579] input_654 = __VERIFIER_nondet_uchar() [L580] EXPR input_654 & mask_SORT_1 [L580] input_654 = input_654 & mask_SORT_1 [L581] input_660 = __VERIFIER_nondet_uchar() [L582] EXPR input_660 & mask_SORT_1 [L582] input_660 = input_660 & mask_SORT_1 [L583] input_664 = __VERIFIER_nondet_uchar() [L584] EXPR input_664 & mask_SORT_1 [L584] input_664 = input_664 & mask_SORT_1 [L585] input_668 = __VERIFIER_nondet_uchar() [L586] EXPR input_668 & mask_SORT_1 [L586] input_668 = input_668 & mask_SORT_1 [L587] input_672 = __VERIFIER_nondet_uchar() [L588] EXPR input_672 & mask_SORT_1 [L588] input_672 = input_672 & mask_SORT_1 [L589] input_676 = __VERIFIER_nondet_uchar() [L590] EXPR input_676 & mask_SORT_1 [L590] input_676 = input_676 & mask_SORT_1 [L591] input_679 = __VERIFIER_nondet_uchar() [L592] input_693 = __VERIFIER_nondet_uchar() [L593] input_699 = __VERIFIER_nondet_uchar() [L594] input_704 = __VERIFIER_nondet_uchar() [L595] input_720 = __VERIFIER_nondet_uchar() [L596] EXPR input_720 & mask_SORT_1 [L596] input_720 = input_720 & mask_SORT_1 [L597] input_726 = __VERIFIER_nondet_uchar() [L598] EXPR input_726 & mask_SORT_1 [L598] input_726 = input_726 & mask_SORT_1 [L599] input_741 = __VERIFIER_nondet_uchar() [L600] EXPR input_741 & mask_SORT_1 [L600] input_741 = input_741 & mask_SORT_1 [L601] input_744 = __VERIFIER_nondet_uchar() [L602] input_759 = __VERIFIER_nondet_uchar() [L603] input_767 = __VERIFIER_nondet_uchar() [L604] input_775 = __VERIFIER_nondet_uchar() [L605] EXPR input_775 & mask_SORT_1 [L605] input_775 = input_775 & mask_SORT_1 [L606] input_779 = __VERIFIER_nondet_uchar() [L607] EXPR input_779 & mask_SORT_1 [L607] input_779 = input_779 & mask_SORT_1 [L608] input_783 = __VERIFIER_nondet_uchar() [L609] EXPR input_783 & mask_SORT_1 [L609] input_783 = input_783 & mask_SORT_1 [L610] input_787 = __VERIFIER_nondet_uchar() [L611] EXPR input_787 & mask_SORT_1 [L611] input_787 = input_787 & mask_SORT_1 [L612] input_790 = __VERIFIER_nondet_uchar() [L613] EXPR input_790 & mask_SORT_1 [L613] input_790 = input_790 & mask_SORT_1 [L614] input_807 = __VERIFIER_nondet_uchar() [L615] input_826 = __VERIFIER_nondet_uchar() [L616] input_856 = __VERIFIER_nondet_uchar() [L617] input_861 = __VERIFIER_nondet_uchar() [L618] EXPR input_861 & mask_SORT_1 [L618] input_861 = input_861 & mask_SORT_1 [L619] input_869 = __VERIFIER_nondet_uchar() [L620] EXPR input_869 & mask_SORT_1 [L620] input_869 = input_869 & mask_SORT_1 [L621] input_891 = __VERIFIER_nondet_uchar() [L622] EXPR input_891 & mask_SORT_1 [L622] input_891 = input_891 & mask_SORT_1 [L623] input_904 = __VERIFIER_nondet_uchar() [L624] EXPR input_904 & mask_SORT_1 [L624] input_904 = input_904 & mask_SORT_1 [L625] input_911 = __VERIFIER_nondet_uchar() [L626] EXPR input_911 & mask_SORT_1 [L626] input_911 = input_911 & mask_SORT_1 [L627] input_916 = __VERIFIER_nondet_uchar() [L628] EXPR input_916 & mask_SORT_1 [L628] input_916 = input_916 & mask_SORT_1 [L629] input_921 = __VERIFIER_nondet_uchar() [L630] EXPR input_921 & mask_SORT_1 [L630] input_921 = input_921 & mask_SORT_1 [L631] input_928 = __VERIFIER_nondet_uchar() [L632] input_946 = __VERIFIER_nondet_uchar() [L633] EXPR input_946 & mask_SORT_1 [L633] input_946 = input_946 & mask_SORT_1 [L634] input_952 = __VERIFIER_nondet_uchar() [L635] EXPR input_952 & mask_SORT_1 [L635] input_952 = input_952 & mask_SORT_1 [L636] input_956 = __VERIFIER_nondet_uchar() [L637] EXPR input_956 & mask_SORT_1 [L637] input_956 = input_956 & mask_SORT_1 [L638] input_960 = __VERIFIER_nondet_uchar() [L639] EXPR input_960 & mask_SORT_1 [L639] input_960 = input_960 & mask_SORT_1 [L640] input_964 = __VERIFIER_nondet_uchar() [L641] EXPR input_964 & mask_SORT_1 [L641] input_964 = input_964 & mask_SORT_1 [L642] input_968 = __VERIFIER_nondet_uchar() [L643] EXPR input_968 & mask_SORT_1 [L643] input_968 = input_968 & mask_SORT_1 [L644] input_971 = __VERIFIER_nondet_uchar() [L645] input_985 = __VERIFIER_nondet_uchar() [L646] input_991 = __VERIFIER_nondet_uchar() [L647] input_996 = __VERIFIER_nondet_uchar() [L648] input_1013 = __VERIFIER_nondet_uchar() [L649] EXPR input_1013 & mask_SORT_1 [L649] input_1013 = input_1013 & mask_SORT_1 [L650] input_1019 = __VERIFIER_nondet_uchar() [L651] EXPR input_1019 & mask_SORT_1 [L651] input_1019 = input_1019 & mask_SORT_1 [L652] input_1035 = __VERIFIER_nondet_uchar() [L653] EXPR input_1035 & mask_SORT_1 [L653] input_1035 = input_1035 & mask_SORT_1 [L654] input_1038 = __VERIFIER_nondet_uchar() [L655] input_1053 = __VERIFIER_nondet_uchar() [L656] input_1061 = __VERIFIER_nondet_uchar() [L657] input_1069 = __VERIFIER_nondet_uchar() [L658] EXPR input_1069 & mask_SORT_1 [L658] input_1069 = input_1069 & mask_SORT_1 [L659] input_1073 = __VERIFIER_nondet_uchar() [L660] EXPR input_1073 & mask_SORT_1 [L660] input_1073 = input_1073 & mask_SORT_1 [L661] input_1077 = __VERIFIER_nondet_uchar() [L662] EXPR input_1077 & mask_SORT_1 [L662] input_1077 = input_1077 & mask_SORT_1 [L663] input_1081 = __VERIFIER_nondet_uchar() [L664] EXPR input_1081 & mask_SORT_1 [L664] input_1081 = input_1081 & mask_SORT_1 [L665] input_1084 = __VERIFIER_nondet_uchar() [L666] EXPR input_1084 & mask_SORT_1 [L666] input_1084 = input_1084 & mask_SORT_1 [L667] input_1108 = __VERIFIER_nondet_uchar() [L668] input_1127 = __VERIFIER_nondet_uchar() [L669] input_1156 = __VERIFIER_nondet_uchar() [L670] input_1161 = __VERIFIER_nondet_uchar() [L671] EXPR input_1161 & mask_SORT_1 [L671] input_1161 = input_1161 & mask_SORT_1 [L672] input_1169 = __VERIFIER_nondet_uchar() [L673] EXPR input_1169 & mask_SORT_1 [L673] input_1169 = input_1169 & mask_SORT_1 [L674] input_1190 = __VERIFIER_nondet_uchar() [L675] EXPR input_1190 & mask_SORT_1 [L675] input_1190 = input_1190 & mask_SORT_1 [L676] input_1203 = __VERIFIER_nondet_uchar() [L677] EXPR input_1203 & mask_SORT_1 [L677] input_1203 = input_1203 & mask_SORT_1 [L678] input_1210 = __VERIFIER_nondet_uchar() [L679] EXPR input_1210 & mask_SORT_1 [L679] input_1210 = input_1210 & mask_SORT_1 [L682] SORT_1 var_131_arg_0 = state_43; [L683] SORT_1 var_131_arg_1 = ~state_45; [L684] EXPR var_131_arg_1 & mask_SORT_1 [L684] var_131_arg_1 = var_131_arg_1 & mask_SORT_1 [L685] EXPR var_131_arg_0 & var_131_arg_1 [L685] SORT_1 var_131 = var_131_arg_0 & var_131_arg_1; [L686] SORT_1 var_132_arg_0 = var_131; [L687] SORT_1 var_132_arg_1 = ~state_47; [L688] EXPR var_132_arg_1 & mask_SORT_1 [L688] var_132_arg_1 = var_132_arg_1 & mask_SORT_1 [L689] EXPR var_132_arg_0 & var_132_arg_1 [L689] SORT_1 var_132 = var_132_arg_0 & var_132_arg_1; [L690] SORT_1 var_133_arg_0 = var_132; [L691] SORT_1 var_133_arg_1 = ~state_49; [L692] EXPR var_133_arg_1 & mask_SORT_1 [L692] var_133_arg_1 = var_133_arg_1 & mask_SORT_1 [L693] EXPR var_133_arg_0 & var_133_arg_1 [L693] SORT_1 var_133 = var_133_arg_0 & var_133_arg_1; [L694] SORT_1 var_134_arg_0 = var_133; [L695] SORT_1 var_134_arg_1 = ~state_51; [L696] EXPR var_134_arg_1 & mask_SORT_1 [L696] var_134_arg_1 = var_134_arg_1 & mask_SORT_1 [L697] EXPR var_134_arg_0 & var_134_arg_1 [L697] SORT_1 var_134 = var_134_arg_0 & var_134_arg_1; [L698] SORT_1 var_135_arg_0 = var_134; [L699] SORT_1 var_135_arg_1 = ~state_53; [L700] EXPR var_135_arg_1 & mask_SORT_1 [L700] var_135_arg_1 = var_135_arg_1 & mask_SORT_1 [L701] EXPR var_135_arg_0 & var_135_arg_1 [L701] SORT_1 var_135 = var_135_arg_0 & var_135_arg_1; [L702] SORT_1 var_136_arg_0 = var_135; [L703] SORT_1 var_136_arg_1 = ~state_55; [L704] EXPR var_136_arg_1 & mask_SORT_1 [L704] var_136_arg_1 = var_136_arg_1 & mask_SORT_1 [L705] EXPR var_136_arg_0 & var_136_arg_1 [L705] SORT_1 var_136 = var_136_arg_0 & var_136_arg_1; [L706] SORT_1 var_137_arg_0 = var_136; [L707] SORT_1 var_137_arg_1 = ~state_57; [L708] EXPR var_137_arg_1 & mask_SORT_1 [L708] var_137_arg_1 = var_137_arg_1 & mask_SORT_1 [L709] EXPR var_137_arg_0 & var_137_arg_1 [L709] SORT_1 var_137 = var_137_arg_0 & var_137_arg_1; [L710] SORT_1 var_138_arg_0 = var_137; [L711] SORT_1 var_138_arg_1 = ~state_59; [L712] EXPR var_138_arg_1 & mask_SORT_1 [L712] var_138_arg_1 = var_138_arg_1 & mask_SORT_1 [L713] EXPR var_138_arg_0 & var_138_arg_1 [L713] SORT_1 var_138 = var_138_arg_0 & var_138_arg_1; [L714] SORT_1 var_139_arg_0 = var_138; [L715] SORT_1 var_139_arg_1 = ~state_61; [L716] EXPR var_139_arg_1 & mask_SORT_1 [L716] var_139_arg_1 = var_139_arg_1 & mask_SORT_1 [L717] EXPR var_139_arg_0 & var_139_arg_1 [L717] SORT_1 var_139 = var_139_arg_0 & var_139_arg_1; [L718] SORT_1 var_140_arg_0 = var_139; [L719] SORT_1 var_140_arg_1 = ~state_63; [L720] EXPR var_140_arg_1 & mask_SORT_1 [L720] var_140_arg_1 = var_140_arg_1 & mask_SORT_1 [L721] EXPR var_140_arg_0 & var_140_arg_1 [L721] SORT_1 var_140 = var_140_arg_0 & var_140_arg_1; [L722] SORT_1 var_141_arg_0 = var_140; [L723] SORT_1 var_141_arg_1 = ~state_65; [L724] EXPR var_141_arg_1 & mask_SORT_1 [L724] var_141_arg_1 = var_141_arg_1 & mask_SORT_1 [L725] EXPR var_141_arg_0 & var_141_arg_1 [L725] SORT_1 var_141 = var_141_arg_0 & var_141_arg_1; [L726] SORT_1 var_142_arg_0 = var_141; [L727] SORT_1 var_142_arg_1 = ~state_67; [L728] EXPR var_142_arg_1 & mask_SORT_1 [L728] var_142_arg_1 = var_142_arg_1 & mask_SORT_1 [L729] EXPR var_142_arg_0 & var_142_arg_1 [L729] SORT_1 var_142 = var_142_arg_0 & var_142_arg_1; [L730] SORT_1 var_143_arg_0 = var_142; [L731] SORT_1 var_143_arg_1 = ~state_69; [L732] EXPR var_143_arg_1 & mask_SORT_1 [L732] var_143_arg_1 = var_143_arg_1 & mask_SORT_1 [L733] EXPR var_143_arg_0 & var_143_arg_1 [L733] SORT_1 var_143 = var_143_arg_0 & var_143_arg_1; [L734] SORT_1 var_144_arg_0 = var_143; [L735] SORT_1 var_144_arg_1 = state_71; [L736] EXPR var_144_arg_0 & var_144_arg_1 [L736] SORT_1 var_144 = var_144_arg_0 & var_144_arg_1; [L737] SORT_1 var_145_arg_0 = var_144; [L738] SORT_1 var_145_arg_1 = ~state_73; [L739] EXPR var_145_arg_1 & mask_SORT_1 [L739] var_145_arg_1 = var_145_arg_1 & mask_SORT_1 [L740] EXPR var_145_arg_0 & var_145_arg_1 [L740] SORT_1 var_145 = var_145_arg_0 & var_145_arg_1; [L741] SORT_1 var_146_arg_0 = var_145; [L742] SORT_1 var_146_arg_1 = ~state_75; [L743] EXPR var_146_arg_1 & mask_SORT_1 [L743] var_146_arg_1 = var_146_arg_1 & mask_SORT_1 [L744] EXPR var_146_arg_0 & var_146_arg_1 [L744] SORT_1 var_146 = var_146_arg_0 & var_146_arg_1; [L745] SORT_1 var_147_arg_0 = var_146; [L746] SORT_1 var_147_arg_1 = ~state_77; [L747] EXPR var_147_arg_1 & mask_SORT_1 [L747] var_147_arg_1 = var_147_arg_1 & mask_SORT_1 [L748] EXPR var_147_arg_0 & var_147_arg_1 [L748] SORT_1 var_147 = var_147_arg_0 & var_147_arg_1; [L749] SORT_1 var_148_arg_0 = var_147; [L750] SORT_1 var_148_arg_1 = ~state_79; [L751] EXPR var_148_arg_1 & mask_SORT_1 [L751] var_148_arg_1 = var_148_arg_1 & mask_SORT_1 [L752] EXPR var_148_arg_0 & var_148_arg_1 [L752] SORT_1 var_148 = var_148_arg_0 & var_148_arg_1; [L753] SORT_1 var_149_arg_0 = var_148; [L754] SORT_1 var_149_arg_1 = ~state_81; [L755] EXPR var_149_arg_1 & mask_SORT_1 [L755] var_149_arg_1 = var_149_arg_1 & mask_SORT_1 [L756] EXPR var_149_arg_0 & var_149_arg_1 [L756] SORT_1 var_149 = var_149_arg_0 & var_149_arg_1; [L757] SORT_1 var_150_arg_0 = var_149; [L758] SORT_1 var_150_arg_1 = ~state_83; [L759] EXPR var_150_arg_1 & mask_SORT_1 [L759] var_150_arg_1 = var_150_arg_1 & mask_SORT_1 [L760] EXPR var_150_arg_0 & var_150_arg_1 [L760] SORT_1 var_150 = var_150_arg_0 & var_150_arg_1; [L761] SORT_1 var_151_arg_0 = var_150; [L762] SORT_1 var_151_arg_1 = ~state_85; [L763] EXPR var_151_arg_1 & mask_SORT_1 [L763] var_151_arg_1 = var_151_arg_1 & mask_SORT_1 [L764] EXPR var_151_arg_0 & var_151_arg_1 [L764] SORT_1 var_151 = var_151_arg_0 & var_151_arg_1; [L765] SORT_1 var_152_arg_0 = var_151; [L766] SORT_1 var_152_arg_1 = ~state_87; [L767] EXPR var_152_arg_1 & mask_SORT_1 [L767] var_152_arg_1 = var_152_arg_1 & mask_SORT_1 [L768] EXPR var_152_arg_0 & var_152_arg_1 [L768] SORT_1 var_152 = var_152_arg_0 & var_152_arg_1; [L769] SORT_1 var_153_arg_0 = var_152; [L770] SORT_1 var_153_arg_1 = ~state_89; [L771] EXPR var_153_arg_1 & mask_SORT_1 [L771] var_153_arg_1 = var_153_arg_1 & mask_SORT_1 [L772] EXPR var_153_arg_0 & var_153_arg_1 [L772] SORT_1 var_153 = var_153_arg_0 & var_153_arg_1; [L773] SORT_1 var_154_arg_0 = var_153; [L774] SORT_1 var_154_arg_1 = ~state_91; [L775] EXPR var_154_arg_1 & mask_SORT_1 [L775] var_154_arg_1 = var_154_arg_1 & mask_SORT_1 [L776] EXPR var_154_arg_0 & var_154_arg_1 [L776] SORT_1 var_154 = var_154_arg_0 & var_154_arg_1; [L777] SORT_1 var_155_arg_0 = var_154; [L778] SORT_1 var_155_arg_1 = ~state_93; [L779] EXPR var_155_arg_1 & mask_SORT_1 [L779] var_155_arg_1 = var_155_arg_1 & mask_SORT_1 [L780] EXPR var_155_arg_0 & var_155_arg_1 [L780] SORT_1 var_155 = var_155_arg_0 & var_155_arg_1; [L781] SORT_1 var_156_arg_0 = var_155; [L782] SORT_1 var_156_arg_1 = ~state_95; [L783] EXPR var_156_arg_1 & mask_SORT_1 [L783] var_156_arg_1 = var_156_arg_1 & mask_SORT_1 [L784] EXPR var_156_arg_0 & var_156_arg_1 [L784] SORT_1 var_156 = var_156_arg_0 & var_156_arg_1; [L785] SORT_1 var_157_arg_0 = var_156; [L786] SORT_1 var_157_arg_1 = ~state_97; [L787] EXPR var_157_arg_1 & mask_SORT_1 [L787] var_157_arg_1 = var_157_arg_1 & mask_SORT_1 [L788] EXPR var_157_arg_0 & var_157_arg_1 [L788] SORT_1 var_157 = var_157_arg_0 & var_157_arg_1; [L789] SORT_1 var_158_arg_0 = var_157; [L790] SORT_1 var_158_arg_1 = state_99; [L791] EXPR var_158_arg_0 & var_158_arg_1 [L791] SORT_1 var_158 = var_158_arg_0 & var_158_arg_1; [L792] SORT_1 var_159_arg_0 = var_158; [L793] SORT_1 var_159_arg_1 = ~state_101; [L794] EXPR var_159_arg_1 & mask_SORT_1 [L794] var_159_arg_1 = var_159_arg_1 & mask_SORT_1 [L795] EXPR var_159_arg_0 & var_159_arg_1 [L795] SORT_1 var_159 = var_159_arg_0 & var_159_arg_1; [L796] SORT_1 var_160_arg_0 = var_159; [L797] SORT_1 var_160_arg_1 = ~state_103; [L798] EXPR var_160_arg_1 & mask_SORT_1 [L798] var_160_arg_1 = var_160_arg_1 & mask_SORT_1 [L799] EXPR var_160_arg_0 & var_160_arg_1 [L799] SORT_1 var_160 = var_160_arg_0 & var_160_arg_1; [L800] SORT_1 var_161_arg_0 = var_160; [L801] SORT_1 var_161_arg_1 = ~state_105; [L802] EXPR var_161_arg_1 & mask_SORT_1 [L802] var_161_arg_1 = var_161_arg_1 & mask_SORT_1 [L803] EXPR var_161_arg_0 & var_161_arg_1 [L803] SORT_1 var_161 = var_161_arg_0 & var_161_arg_1; [L804] SORT_1 var_162_arg_0 = var_161; [L805] SORT_1 var_162_arg_1 = ~state_107; [L806] EXPR var_162_arg_1 & mask_SORT_1 [L806] var_162_arg_1 = var_162_arg_1 & mask_SORT_1 [L807] EXPR var_162_arg_0 & var_162_arg_1 [L807] SORT_1 var_162 = var_162_arg_0 & var_162_arg_1; [L808] SORT_1 var_163_arg_0 = var_162; [L809] SORT_1 var_163_arg_1 = ~state_109; [L810] EXPR var_163_arg_1 & mask_SORT_1 [L810] var_163_arg_1 = var_163_arg_1 & mask_SORT_1 [L811] EXPR var_163_arg_0 & var_163_arg_1 [L811] SORT_1 var_163 = var_163_arg_0 & var_163_arg_1; [L812] SORT_1 var_164_arg_0 = var_163; [L813] SORT_1 var_164_arg_1 = ~state_111; [L814] EXPR var_164_arg_1 & mask_SORT_1 [L814] var_164_arg_1 = var_164_arg_1 & mask_SORT_1 [L815] EXPR var_164_arg_0 & var_164_arg_1 [L815] SORT_1 var_164 = var_164_arg_0 & var_164_arg_1; [L816] SORT_1 var_165_arg_0 = var_164; [L817] SORT_1 var_165_arg_1 = ~state_113; [L818] EXPR var_165_arg_1 & mask_SORT_1 [L818] var_165_arg_1 = var_165_arg_1 & mask_SORT_1 [L819] EXPR var_165_arg_0 & var_165_arg_1 [L819] SORT_1 var_165 = var_165_arg_0 & var_165_arg_1; [L820] SORT_1 var_166_arg_0 = var_165; [L821] SORT_1 var_166_arg_1 = ~state_115; [L822] EXPR var_166_arg_1 & mask_SORT_1 [L822] var_166_arg_1 = var_166_arg_1 & mask_SORT_1 [L823] EXPR var_166_arg_0 & var_166_arg_1 [L823] SORT_1 var_166 = var_166_arg_0 & var_166_arg_1; [L824] SORT_1 var_167_arg_0 = var_166; [L825] SORT_1 var_167_arg_1 = ~state_117; [L826] EXPR var_167_arg_1 & mask_SORT_1 [L826] var_167_arg_1 = var_167_arg_1 & mask_SORT_1 [L827] EXPR var_167_arg_0 & var_167_arg_1 [L827] SORT_1 var_167 = var_167_arg_0 & var_167_arg_1; [L828] SORT_1 var_168_arg_0 = var_167; [L829] SORT_1 var_168_arg_1 = ~state_119; [L830] EXPR var_168_arg_1 & mask_SORT_1 [L830] var_168_arg_1 = var_168_arg_1 & mask_SORT_1 [L831] EXPR var_168_arg_0 & var_168_arg_1 [L831] SORT_1 var_168 = var_168_arg_0 & var_168_arg_1; [L832] SORT_1 var_169_arg_0 = var_168; [L833] SORT_1 var_169_arg_1 = ~state_121; [L834] EXPR var_169_arg_1 & mask_SORT_1 [L834] var_169_arg_1 = var_169_arg_1 & mask_SORT_1 [L835] EXPR var_169_arg_0 & var_169_arg_1 [L835] SORT_1 var_169 = var_169_arg_0 & var_169_arg_1; [L836] SORT_1 var_170_arg_0 = var_169; [L837] SORT_1 var_170_arg_1 = ~state_123; [L838] EXPR var_170_arg_1 & mask_SORT_1 [L838] var_170_arg_1 = var_170_arg_1 & mask_SORT_1 [L839] EXPR var_170_arg_0 & var_170_arg_1 [L839] SORT_1 var_170 = var_170_arg_0 & var_170_arg_1; [L840] SORT_1 var_171_arg_0 = var_170; [L841] SORT_1 var_171_arg_1 = ~state_125; [L842] EXPR var_171_arg_1 & mask_SORT_1 [L842] var_171_arg_1 = var_171_arg_1 & mask_SORT_1 [L843] EXPR var_171_arg_0 & var_171_arg_1 [L843] SORT_1 var_171 = var_171_arg_0 & var_171_arg_1; [L844] SORT_2 var_173_arg_0 = var_172; [L845] SORT_2 var_173_arg_1 = state_6; [L846] SORT_1 var_173 = var_173_arg_0 == var_173_arg_1; [L847] SORT_1 var_174_arg_0 = var_171; [L848] SORT_1 var_174_arg_1 = var_173; [L849] EXPR var_174_arg_0 & var_174_arg_1 [L849] SORT_1 var_174 = var_174_arg_0 & var_174_arg_1; [L850] SORT_2 var_175_arg_0 = var_172; [L851] SORT_2 var_175_arg_1 = state_8; [L852] SORT_1 var_175 = var_175_arg_0 == var_175_arg_1; [L853] SORT_1 var_176_arg_0 = var_174; [L854] SORT_1 var_176_arg_1 = var_175; [L855] EXPR var_176_arg_0 & var_176_arg_1 [L855] SORT_1 var_176 = var_176_arg_0 & var_176_arg_1; [L856] SORT_2 var_177_arg_0 = var_172; [L857] SORT_2 var_177_arg_1 = state_10; [L858] SORT_1 var_177 = var_177_arg_0 == var_177_arg_1; [L859] SORT_1 var_178_arg_0 = var_176; [L860] SORT_1 var_178_arg_1 = var_177; [L861] EXPR var_178_arg_0 & var_178_arg_1 [L861] SORT_1 var_178 = var_178_arg_0 & var_178_arg_1; [L862] SORT_2 var_179_arg_0 = var_172; [L863] SORT_2 var_179_arg_1 = state_12; [L864] SORT_1 var_179 = var_179_arg_0 == var_179_arg_1; [L865] SORT_1 var_180_arg_0 = var_178; [L866] SORT_1 var_180_arg_1 = var_179; [L867] EXPR var_180_arg_0 & var_180_arg_1 [L867] SORT_1 var_180 = var_180_arg_0 & var_180_arg_1; [L868] SORT_2 var_181_arg_0 = var_172; [L869] SORT_2 var_181_arg_1 = state_14; [L870] SORT_1 var_181 = var_181_arg_0 == var_181_arg_1; [L871] SORT_1 var_182_arg_0 = var_180; [L872] SORT_1 var_182_arg_1 = var_181; [L873] EXPR var_182_arg_0 & var_182_arg_1 [L873] SORT_1 var_182 = var_182_arg_0 & var_182_arg_1; [L874] SORT_2 var_183_arg_0 = var_172; [L875] SORT_2 var_183_arg_1 = state_16; [L876] SORT_1 var_183 = var_183_arg_0 == var_183_arg_1; [L877] SORT_1 var_184_arg_0 = var_182; [L878] SORT_1 var_184_arg_1 = var_183; [L879] EXPR var_184_arg_0 & var_184_arg_1 [L879] SORT_1 var_184 = var_184_arg_0 & var_184_arg_1; [L880] SORT_2 var_186_arg_0 = var_185; [L881] SORT_2 var_186_arg_1 = state_18; [L882] SORT_1 var_186 = var_186_arg_0 == var_186_arg_1; [L883] SORT_1 var_187_arg_0 = var_184; [L884] SORT_1 var_187_arg_1 = var_186; [L885] EXPR var_187_arg_0 & var_187_arg_1 [L885] SORT_1 var_187 = var_187_arg_0 & var_187_arg_1; [L886] SORT_2 var_189_arg_0 = var_188; [L887] SORT_2 var_189_arg_1 = state_20; [L888] SORT_1 var_189 = var_189_arg_0 == var_189_arg_1; [L889] SORT_1 var_190_arg_0 = var_187; [L890] SORT_1 var_190_arg_1 = var_189; [L891] EXPR var_190_arg_0 & var_190_arg_1 [L891] SORT_1 var_190 = var_190_arg_0 & var_190_arg_1; [L892] SORT_2 var_191_arg_0 = var_172; [L893] SORT_2 var_191_arg_1 = state_22; [L894] SORT_1 var_191 = var_191_arg_0 == var_191_arg_1; [L895] SORT_1 var_192_arg_0 = var_190; [L896] SORT_1 var_192_arg_1 = var_191; [L897] EXPR var_192_arg_0 & var_192_arg_1 [L897] SORT_1 var_192 = var_192_arg_0 & var_192_arg_1; [L898] SORT_2 var_193_arg_0 = var_172; [L899] SORT_2 var_193_arg_1 = state_24; [L900] SORT_1 var_193 = var_193_arg_0 == var_193_arg_1; [L901] SORT_1 var_194_arg_0 = var_192; [L902] SORT_1 var_194_arg_1 = var_193; [L903] EXPR var_194_arg_0 & var_194_arg_1 [L903] SORT_1 var_194 = var_194_arg_0 & var_194_arg_1; [L904] SORT_2 var_195_arg_0 = var_172; [L905] SORT_2 var_195_arg_1 = state_26; [L906] SORT_1 var_195 = var_195_arg_0 == var_195_arg_1; [L907] SORT_1 var_196_arg_0 = var_194; [L908] SORT_1 var_196_arg_1 = var_195; [L909] EXPR var_196_arg_0 & var_196_arg_1 [L909] SORT_1 var_196 = var_196_arg_0 & var_196_arg_1; [L910] SORT_2 var_197_arg_0 = var_172; [L911] SORT_2 var_197_arg_1 = state_28; [L912] SORT_1 var_197 = var_197_arg_0 == var_197_arg_1; [L913] SORT_1 var_198_arg_0 = var_196; [L914] SORT_1 var_198_arg_1 = var_197; [L915] EXPR var_198_arg_0 & var_198_arg_1 [L915] SORT_1 var_198 = var_198_arg_0 & var_198_arg_1; [L916] SORT_2 var_199_arg_0 = var_185; [L917] SORT_2 var_199_arg_1 = state_30; [L918] SORT_1 var_199 = var_199_arg_0 == var_199_arg_1; [L919] SORT_1 var_200_arg_0 = var_198; [L920] SORT_1 var_200_arg_1 = var_199; [L921] EXPR var_200_arg_0 & var_200_arg_1 [L921] SORT_1 var_200 = var_200_arg_0 & var_200_arg_1; [L922] SORT_2 var_202_arg_0 = var_201; [L923] SORT_2 var_202_arg_1 = state_32; [L924] SORT_1 var_202 = var_202_arg_0 == var_202_arg_1; [L925] SORT_1 var_203_arg_0 = var_200; [L926] SORT_1 var_203_arg_1 = var_202; [L927] EXPR var_203_arg_0 & var_203_arg_1 [L927] SORT_1 var_203 = var_203_arg_0 & var_203_arg_1; [L928] SORT_2 var_204_arg_0 = var_185; [L929] SORT_2 var_204_arg_1 = state_34; [L930] SORT_1 var_204 = var_204_arg_0 == var_204_arg_1; [L931] SORT_1 var_205_arg_0 = var_203; [L932] SORT_1 var_205_arg_1 = var_204; [L933] EXPR var_205_arg_0 & var_205_arg_1 [L933] SORT_1 var_205 = var_205_arg_0 & var_205_arg_1; [L934] SORT_2 var_206_arg_0 = var_201; [L935] SORT_2 var_206_arg_1 = state_36; [L936] SORT_1 var_206 = var_206_arg_0 == var_206_arg_1; [L937] SORT_1 var_207_arg_0 = var_205; [L938] SORT_1 var_207_arg_1 = var_206; [L939] EXPR var_207_arg_0 & var_207_arg_1 [L939] SORT_1 var_207 = var_207_arg_0 & var_207_arg_1; [L940] SORT_2 var_208_arg_0 = var_185; [L941] SORT_2 var_208_arg_1 = state_38; [L942] SORT_1 var_208 = var_208_arg_0 == var_208_arg_1; [L943] SORT_1 var_209_arg_0 = var_207; [L944] SORT_1 var_209_arg_1 = var_208; [L945] EXPR var_209_arg_0 & var_209_arg_1 [L945] SORT_1 var_209 = var_209_arg_0 & var_209_arg_1; [L946] SORT_2 var_210_arg_0 = var_201; [L947] SORT_2 var_210_arg_1 = state_40; [L948] SORT_1 var_210 = var_210_arg_0 == var_210_arg_1; [L949] SORT_1 var_211_arg_0 = var_209; [L950] SORT_1 var_211_arg_1 = var_210; [L951] EXPR var_211_arg_0 & var_211_arg_1 [L951] SORT_1 var_211 = var_211_arg_0 & var_211_arg_1; [L952] SORT_1 var_212_arg_0 = state_129; [L953] SORT_1 var_212_arg_1 = var_211; [L954] EXPR var_212_arg_0 & var_212_arg_1 [L954] SORT_1 var_212 = var_212_arg_0 & var_212_arg_1; [L955] EXPR var_212 & mask_SORT_1 [L955] var_212 = var_212 & mask_SORT_1 [L956] SORT_1 bad_213_arg_0 = var_212; [L957] CALL __VERIFIER_assert(!(bad_213_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, 0.5s 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 20:54:39,859 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...