/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.collision.6.prop1-back-serstep.c
--------------------------------------------------------------------------------
This is Ultimate 0.2.4-tmp.fs.bitabs-eval-d9c3e40-m
[2023-12-16 20:29:40,269 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2023-12-16 20:29:40,310 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 20:29:40,319 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2023-12-16 20:29:40,319 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2023-12-16 20:29:40,345 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2023-12-16 20:29:40,345 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2023-12-16 20:29:40,345 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2023-12-16 20:29:40,346 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2023-12-16 20:29:40,349 INFO L153 SettingsManager]: * Use memory slicer=true
[2023-12-16 20:29:40,349 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2023-12-16 20:29:40,350 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2023-12-16 20:29:40,350 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2023-12-16 20:29:40,351 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2023-12-16 20:29:40,351 INFO L153 SettingsManager]: * Use SBE=true
[2023-12-16 20:29:40,351 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-12-16 20:29:40,351 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2023-12-16 20:29:40,351 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true
[2023-12-16 20:29:40,352 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2023-12-16 20:29:40,353 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2023-12-16 20:29:40,353 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2023-12-16 20:29:40,353 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2023-12-16 20:29:40,353 INFO L153 SettingsManager]: * Allow undefined functions=false
[2023-12-16 20:29:40,353 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2023-12-16 20:29:40,353 INFO L153 SettingsManager]: * Use constant arrays=true
[2023-12-16 20:29:40,354 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-12-16 20:29:40,354 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2023-12-16 20:29:40,354 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2023-12-16 20:29:40,354 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2023-12-16 20:29:40,354 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2023-12-16 20:29:40,355 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-12-16 20:29:40,355 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2023-12-16 20:29:40,355 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2023-12-16 20:29:40,355 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL
[2023-12-16 20:29:40,356 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2023-12-16 20:29:40,356 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2023-12-16 20:29:40,356 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2023-12-16 20:29:40,356 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2023-12-16 20:29:40,356 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2023-12-16 20:29:40,356 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2023-12-16 20:29:40,356 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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Use bitabs translation -> false
[2023-12-16 20:29:40,539 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2023-12-16 20:29:40,552 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-12-16 20:29:40,554 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-12-16 20:29:40,555 INFO L270 PluginConnector]: Initializing CDTParser...
[2023-12-16 20:29:40,568 INFO L274 PluginConnector]: CDTParser initialized
[2023-12-16 20:29:40,569 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.collision.6.prop1-back-serstep.c
[2023-12-16 20:29:41,552 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2023-12-16 20:29:41,867 INFO L384 CDTParser]: Found 1 translation units.
[2023-12-16 20:29:41,867 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.collision.6.prop1-back-serstep.c
[2023-12-16 20:29:41,891 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/335c780c9/380d2c7d89ea41ce8e8459e8d0b216bb/FLAG38eabd3f5
[2023-12-16 20:29:41,905 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/335c780c9/380d2c7d89ea41ce8e8459e8d0b216bb
[2023-12-16 20:29:41,907 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-12-16 20:29:41,909 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements.
[2023-12-16 20:29:41,911 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-12-16 20:29:41,911 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-12-16 20:29:41,915 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2023-12-16 20:29:41,915 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.12 08:29:41" (1/1) ...
[2023-12-16 20:29:41,917 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7efa26af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:41, skipping insertion in model container
[2023-12-16 20:29:41,917 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.12 08:29:41" (1/1) ...
[2023-12-16 20:29:42,005 INFO L177 MainTranslator]: Built tables and reachable declarations
[2023-12-16 20:29:42,169 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.collision.6.prop1-back-serstep.c[1177,1190]
[2023-12-16 20:29:42,581 INFO L209 PostProcessor]: Analyzing one entry point: main
[2023-12-16 20:29:42,588 INFO L202 MainTranslator]: Completed pre-run
[2023-12-16 20:29:42,596 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.collision.6.prop1-back-serstep.c[1177,1190]
[2023-12-16 20:29:42,815 INFO L209 PostProcessor]: Analyzing one entry point: main
[2023-12-16 20:29:42,824 INFO L206 MainTranslator]: Completed translation
[2023-12-16 20:29:42,824 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:42 WrapperNode
[2023-12-16 20:29:42,825 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2023-12-16 20:29:42,825 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2023-12-16 20:29:42,825 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2023-12-16 20:29:42,825 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2023-12-16 20:29:42,830 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:42" (1/1) ...
[2023-12-16 20:29:42,897 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:42" (1/1) ...
[2023-12-16 20:29:43,113 INFO L138 Inliner]: procedures = 17, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 7944
[2023-12-16 20:29:43,114 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2023-12-16 20:29:43,115 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2023-12-16 20:29:43,115 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2023-12-16 20:29:43,115 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2023-12-16 20:29:43,122 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:42" (1/1) ...
[2023-12-16 20:29:43,122 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:42" (1/1) ...
[2023-12-16 20:29:43,157 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:42" (1/1) ...
[2023-12-16 20:29:43,214 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 20:29:43,214 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:42" (1/1) ...
[2023-12-16 20:29:43,215 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:42" (1/1) ...
[2023-12-16 20:29:43,357 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:42" (1/1) ...
[2023-12-16 20:29:43,370 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:42" (1/1) ...
[2023-12-16 20:29:43,388 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:42" (1/1) ...
[2023-12-16 20:29:43,407 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:42" (1/1) ...
[2023-12-16 20:29:43,447 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2023-12-16 20:29:43,448 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2023-12-16 20:29:43,448 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2023-12-16 20:29:43,448 INFO L274 PluginConnector]: RCFGBuilder initialized
[2023-12-16 20:29:43,449 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:42" (1/1) ...
[2023-12-16 20:29:43,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2023-12-16 20:29:43,460 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2023-12-16 20:29:43,472 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 20:29:43,479 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 20:29:43,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2023-12-16 20:29:43,502 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0
[2023-12-16 20:29:43,502 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2023-12-16 20:29:43,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2023-12-16 20:29:44,218 INFO L241 CfgBuilder]: Building ICFG
[2023-12-16 20:29:44,220 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation
[2023-12-16 20:29:58,010 INFO L282 CfgBuilder]: Performing block encoding
[2023-12-16 20:29:58,165 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2023-12-16 20:29:58,166 INFO L309 CfgBuilder]: Removed 1 assume(true) statements.
[2023-12-16 20:29:58,166 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.12 08:29:58 BoogieIcfgContainer
[2023-12-16 20:29:58,167 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2023-12-16 20:29:58,169 INFO L112 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2023-12-16 20:29:58,169 INFO L270 PluginConnector]: Initializing TraceAbstraction...
[2023-12-16 20:29:58,171 INFO L274 PluginConnector]: TraceAbstraction initialized
[2023-12-16 20:29:58,171 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.12 08:29:41" (1/3) ...
[2023-12-16 20:29:58,172 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5593cb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.12 08:29:58, skipping insertion in model container
[2023-12-16 20:29:58,172 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:42" (2/3) ...
[2023-12-16 20:29:58,172 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5593cb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.12 08:29:58, skipping insertion in model container
[2023-12-16 20:29:58,172 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.12 08:29:58" (3/3) ...
[2023-12-16 20:29:58,173 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.collision.6.prop1-back-serstep.c
[2023-12-16 20:29:58,185 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2023-12-16 20:29:58,185 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations.
[2023-12-16 20:29:58,223 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2023-12-16 20:29:58,228 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;@677e9b00, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2023-12-16 20:29:58,228 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2023-12-16 20:29:58,231 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 20:29:58,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5
[2023-12-16 20:29:58,235 INFO L187 NwaCegarLoop]: Found error trace
[2023-12-16 20:29:58,236 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1]
[2023-12-16 20:29:58,236 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2023-12-16 20:29:58,239 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-12-16 20:29:58,239 INFO L85 PathProgramCache]: Analyzing trace with hash 1827279, now seen corresponding path program 1 times
[2023-12-16 20:29:58,245 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-12-16 20:29:58,245 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1563149302]
[2023-12-16 20:29:58,246 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-12-16 20:29:58,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-12-16 20:29:58,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-12-16 20:29:58,861 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-12-16 20:29:59,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-12-16 20:29:59,230 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-12-16 20:29:59,231 INFO L360 BasicCegarLoop]: Counterexample is feasible
[2023-12-16 20:29:59,233 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining)
[2023-12-16 20:29:59,235 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2023-12-16 20:29:59,237 INFO L445 BasicCegarLoop]: Path program histogram: [1]
[2023-12-16 20:29:59,240 INFO L179 ceAbstractionStarter]: Computing trace abstraction results
[2023-12-16 20:29:59,288 WARN L320 BoogieBacktranslator]: Removing null node from list of ATEs: ATE program state null
[2023-12-16 20:29:59,322 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.12 08:29:59 BoogieIcfgContainer
[2023-12-16 20:29:59,322 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2023-12-16 20:29:59,323 INFO L158 Benchmark]: Toolchain (without parser) took 17413.29ms. Allocated memory was 297.8MB in the beginning and 1.0GB in the end (delta: 702.5MB). Free memory was 238.0MB in the beginning and 459.0MB in the end (delta: -221.0MB). Peak memory consumption was 481.4MB. Max. memory is 8.0GB.
[2023-12-16 20:29:59,324 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 225.4MB. Free memory is still 175.4MB. There was no memory consumed. Max. memory is 8.0GB.
[2023-12-16 20:29:59,324 INFO L158 Benchmark]: CACSL2BoogieTranslator took 913.67ms. Allocated memory is still 297.8MB. Free memory was 237.8MB in the beginning and 181.0MB in the end (delta: 56.7MB). Peak memory consumption was 87.4MB. Max. memory is 8.0GB.
[2023-12-16 20:29:59,325 INFO L158 Benchmark]: Boogie Procedure Inliner took 288.62ms. Allocated memory is still 297.8MB. Free memory was 181.0MB in the beginning and 175.9MB in the end (delta: 5.1MB). Peak memory consumption was 46.6MB. Max. memory is 8.0GB.
[2023-12-16 20:29:59,328 INFO L158 Benchmark]: Boogie Preprocessor took 332.38ms. Allocated memory was 297.8MB in the beginning and 503.3MB in the end (delta: 205.5MB). Free memory was 175.9MB in the beginning and 380.4MB in the end (delta: -204.5MB). Peak memory consumption was 71.3MB. Max. memory is 8.0GB.
[2023-12-16 20:29:59,329 INFO L158 Benchmark]: RCFGBuilder took 14719.44ms. Allocated memory was 503.3MB in the beginning and 1.0GB in the end (delta: 497.0MB). Free memory was 380.4MB in the beginning and 664.2MB in the end (delta: -283.8MB). Peak memory consumption was 622.2MB. Max. memory is 8.0GB.
[2023-12-16 20:29:59,329 INFO L158 Benchmark]: TraceAbstraction took 1152.87ms. Allocated memory is still 1.0GB. Free memory was 663.2MB in the beginning and 459.0MB in the end (delta: 204.1MB). Peak memory consumption was 204.5MB. Max. memory is 8.0GB.
[2023-12-16 20:29:59,334 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.11ms. Allocated memory is still 225.4MB. Free memory is still 175.4MB. There was no memory consumed. Max. memory is 8.0GB.
* CACSL2BoogieTranslator took 913.67ms. Allocated memory is still 297.8MB. Free memory was 237.8MB in the beginning and 181.0MB in the end (delta: 56.7MB). Peak memory consumption was 87.4MB. Max. memory is 8.0GB.
* Boogie Procedure Inliner took 288.62ms. Allocated memory is still 297.8MB. Free memory was 181.0MB in the beginning and 175.9MB in the end (delta: 5.1MB). Peak memory consumption was 46.6MB. Max. memory is 8.0GB.
* Boogie Preprocessor took 332.38ms. Allocated memory was 297.8MB in the beginning and 503.3MB in the end (delta: 205.5MB). Free memory was 175.9MB in the beginning and 380.4MB in the end (delta: -204.5MB). Peak memory consumption was 71.3MB. Max. memory is 8.0GB.
* RCFGBuilder took 14719.44ms. Allocated memory was 503.3MB in the beginning and 1.0GB in the end (delta: 497.0MB). Free memory was 380.4MB in the beginning and 664.2MB in the end (delta: -283.8MB). Peak memory consumption was 622.2MB. Max. memory is 8.0GB.
* TraceAbstraction took 1152.87ms. Allocated memory is still 1.0GB. Free memory was 663.2MB in the beginning and 459.0MB in the end (delta: 204.1MB). Peak memory consumption was 204.5MB. 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 348.
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 - 5)
[L29] const SORT_2 mask_SORT_2 = (SORT_2)-1 >> (sizeof(SORT_2) * 8 - 5);
[L30] EXPR (SORT_2)1 << (5 - 1)
[L30] const SORT_2 msb_SORT_2 = (SORT_2)1 << (5 - 1);
[L32] EXPR (SORT_3)-1 >> (sizeof(SORT_3) * 8 - 8)
[L32] const SORT_3 mask_SORT_3 = (SORT_3)-1 >> (sizeof(SORT_3) * 8 - 8);
[L33] EXPR (SORT_3)1 << (8 - 1)
[L33] const SORT_3 msb_SORT_3 = (SORT_3)1 << (8 - 1);
[L35] EXPR (SORT_4)-1 >> (sizeof(SORT_4) * 8 - 16)
[L35] const SORT_4 mask_SORT_4 = (SORT_4)-1 >> (sizeof(SORT_4) * 8 - 16);
[L36] EXPR (SORT_4)1 << (16 - 1)
[L36] const SORT_4 msb_SORT_4 = (SORT_4)1 << (16 - 1);
[L38] const SORT_5 mask_SORT_5 = (SORT_5)-1 >> (sizeof(SORT_5) * 8 - 24);
[L39] const SORT_5 msb_SORT_5 = (SORT_5)1 << (24 - 1);
[L41] const SORT_6 mask_SORT_6 = (SORT_6)-1 >> (sizeof(SORT_6) * 8 - 32);
[L42] const SORT_6 msb_SORT_6 = (SORT_6)1 << (32 - 1);
[L44] const SORT_4 var_7 = 0;
[L45] const SORT_3 var_10 = 0;
[L46] const SORT_1 var_37 = 0;
[L47] const SORT_4 var_149 = 0;
[L48] const SORT_3 var_152 = 0;
[L49] const SORT_3 var_175 = 1;
[L50] const SORT_1 var_282 = 1;
[L51] const SORT_5 var_288 = 0;
[L52] const SORT_4 var_289 = 0;
[L53] const SORT_6 var_291 = 16;
[L54] const SORT_6 var_293 = 10;
[L55] const SORT_6 var_305 = 1;
[L56] const SORT_6 var_313 = 5;
[L57] const SORT_3 var_320 = 6;
[L58] const SORT_6 var_331 = 100;
[L59] const SORT_6 var_339 = 0;
[L60] const SORT_6 var_357 = 2;
[L61] const SORT_6 var_384 = 3;
[L62] const SORT_6 var_411 = 4;
[L63] const SORT_4 var_733 = 22;
[L64] const SORT_3 var_752 = 2;
[L65] const SORT_4 var_797 = 33;
[L66] const SORT_3 var_816 = 3;
[L67] const SORT_4 var_861 = 44;
[L68] const SORT_3 var_880 = 4;
[L69] const SORT_4 var_925 = 55;
[L70] const SORT_3 var_944 = 5;
[L71] const SORT_4 var_989 = 11;
[L73] SORT_4 input_182;
[L74] SORT_3 input_184;
[L75] SORT_4 input_186;
[L76] SORT_4 input_188;
[L77] SORT_4 input_190;
[L78] SORT_4 input_192;
[L79] SORT_4 input_194;
[L80] SORT_4 input_196;
[L81] SORT_4 input_198;
[L82] SORT_4 input_200;
[L83] SORT_4 input_202;
[L84] SORT_4 input_204;
[L85] SORT_3 input_206;
[L86] SORT_4 input_208;
[L87] SORT_1 input_210;
[L88] SORT_1 input_212;
[L89] SORT_1 input_214;
[L90] SORT_1 input_216;
[L91] SORT_1 input_218;
[L92] SORT_1 input_220;
[L93] SORT_1 input_222;
[L94] SORT_1 input_224;
[L95] SORT_1 input_226;
[L96] SORT_1 input_228;
[L97] SORT_1 input_230;
[L98] SORT_1 input_232;
[L99] SORT_1 input_234;
[L100] SORT_1 input_236;
[L101] SORT_1 input_238;
[L102] SORT_1 input_240;
[L103] SORT_1 input_242;
[L104] SORT_1 input_244;
[L105] SORT_1 input_246;
[L106] SORT_1 input_248;
[L107] SORT_1 input_250;
[L108] SORT_1 input_252;
[L109] SORT_1 input_254;
[L110] SORT_1 input_256;
[L111] SORT_1 input_258;
[L112] SORT_1 input_260;
[L113] SORT_1 input_262;
[L114] SORT_1 input_264;
[L115] SORT_1 input_266;
[L116] SORT_1 input_268;
[L117] SORT_1 input_270;
[L118] SORT_1 input_272;
[L119] SORT_1 input_274;
[L120] SORT_1 input_276;
[L121] SORT_1 input_278;
[L122] SORT_1 input_280;
[L123] SORT_1 input_284;
[L124] SORT_1 input_286;
[L125] SORT_1 input_304;
[L126] SORT_1 input_319;
[L127] SORT_1 input_328;
[L128] SORT_1 input_338;
[L129] SORT_1 input_344;
[L130] SORT_1 input_351;
[L131] SORT_1 input_356;
[L132] SORT_1 input_366;
[L133] SORT_1 input_371;
[L134] SORT_1 input_378;
[L135] SORT_1 input_383;
[L136] SORT_1 input_393;
[L137] SORT_1 input_398;
[L138] SORT_1 input_405;
[L139] SORT_1 input_410;
[L140] SORT_1 input_420;
[L141] SORT_1 input_425;
[L142] SORT_1 input_432;
[L143] SORT_1 input_437;
[L144] SORT_1 input_446;
[L145] SORT_1 input_451;
[L146] SORT_1 input_458;
[L147] SORT_1 input_463;
[L148] SORT_1 input_483;
[L149] SORT_1 input_489;
[L150] SORT_1 input_495;
[L151] SORT_1 input_503;
[L152] SORT_1 input_510;
[L153] SORT_1 input_516;
[L154] SORT_1 input_524;
[L155] SORT_1 input_531;
[L156] SORT_1 input_537;
[L157] SORT_1 input_545;
[L158] SORT_1 input_552;
[L159] SORT_1 input_558;
[L160] SORT_1 input_566;
[L161] SORT_1 input_573;
[L162] SORT_1 input_579;
[L163] SORT_1 input_587;
[L164] SORT_1 input_593;
[L165] SORT_1 input_598;
[L166] SORT_1 input_605;
[L167] SORT_1 input_682;
[L168] SORT_1 input_697;
[L169] SORT_1 input_715;
[L170] SORT_1 input_730;
[L171] SORT_1 input_746;
[L172] SORT_1 input_762;
[L173] SORT_1 input_779;
[L174] SORT_1 input_794;
[L175] SORT_1 input_810;
[L176] SORT_1 input_826;
[L177] SORT_1 input_843;
[L178] SORT_1 input_858;
[L179] SORT_1 input_874;
[L180] SORT_1 input_890;
[L181] SORT_1 input_907;
[L182] SORT_1 input_922;
[L183] SORT_1 input_938;
[L184] SORT_1 input_954;
[L185] SORT_1 input_971;
[L186] SORT_1 input_986;
[L188] EXPR __VERIFIER_nondet_ushort() & mask_SORT_4
[L188] SORT_4 state_8 = __VERIFIER_nondet_ushort() & mask_SORT_4;
[L189] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3
[L189] SORT_3 state_11 = __VERIFIER_nondet_uchar() & mask_SORT_3;
[L190] EXPR __VERIFIER_nondet_ushort() & mask_SORT_4
[L190] SORT_4 state_13 = __VERIFIER_nondet_ushort() & mask_SORT_4;
[L191] EXPR __VERIFIER_nondet_ushort() & mask_SORT_4
[L191] SORT_4 state_15 = __VERIFIER_nondet_ushort() & mask_SORT_4;
[L192] EXPR __VERIFIER_nondet_ushort() & mask_SORT_4
[L192] SORT_4 state_17 = __VERIFIER_nondet_ushort() & mask_SORT_4;
[L193] EXPR __VERIFIER_nondet_ushort() & mask_SORT_4
[L193] SORT_4 state_19 = __VERIFIER_nondet_ushort() & mask_SORT_4;
[L194] EXPR __VERIFIER_nondet_ushort() & mask_SORT_4
[L194] SORT_4 state_21 = __VERIFIER_nondet_ushort() & mask_SORT_4;
[L195] EXPR __VERIFIER_nondet_ushort() & mask_SORT_4
[L195] SORT_4 state_23 = __VERIFIER_nondet_ushort() & mask_SORT_4;
[L196] EXPR __VERIFIER_nondet_ushort() & mask_SORT_4
[L196] SORT_4 state_25 = __VERIFIER_nondet_ushort() & mask_SORT_4;
[L197] EXPR __VERIFIER_nondet_ushort() & mask_SORT_4
[L197] SORT_4 state_27 = __VERIFIER_nondet_ushort() & mask_SORT_4;
[L198] EXPR __VERIFIER_nondet_ushort() & mask_SORT_4
[L198] SORT_4 state_29 = __VERIFIER_nondet_ushort() & mask_SORT_4;
[L199] EXPR __VERIFIER_nondet_ushort() & mask_SORT_4
[L199] SORT_4 state_31 = __VERIFIER_nondet_ushort() & mask_SORT_4;
[L200] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3
[L200] SORT_3 state_33 = __VERIFIER_nondet_uchar() & mask_SORT_3;
[L201] EXPR __VERIFIER_nondet_ushort() & mask_SORT_4
[L201] SORT_4 state_35 = __VERIFIER_nondet_ushort() & mask_SORT_4;
[L202] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L202] SORT_1 state_38 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L203] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L203] SORT_1 state_40 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L204] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L204] SORT_1 state_42 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L205] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L205] SORT_1 state_44 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L206] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L206] SORT_1 state_46 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L207] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L207] SORT_1 state_48 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L208] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L208] SORT_1 state_50 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L209] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L209] SORT_1 state_52 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L210] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L210] SORT_1 state_54 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L211] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L211] SORT_1 state_56 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L212] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L212] SORT_1 state_58 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L213] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L213] SORT_1 state_60 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L214] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L214] SORT_1 state_62 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L215] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L215] SORT_1 state_64 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L216] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L216] SORT_1 state_66 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L217] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L217] SORT_1 state_68 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L218] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L218] SORT_1 state_70 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L219] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L219] SORT_1 state_72 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L220] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L220] SORT_1 state_74 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L221] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L221] SORT_1 state_76 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L222] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L222] SORT_1 state_78 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L223] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L223] SORT_1 state_80 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L224] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L224] SORT_1 state_82 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L225] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L225] SORT_1 state_84 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L226] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L226] SORT_1 state_86 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L227] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L227] SORT_1 state_88 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L228] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L228] SORT_1 state_90 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L229] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L229] SORT_1 state_92 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L230] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L230] SORT_1 state_94 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L231] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L231] SORT_1 state_96 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L232] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L232] SORT_1 state_98 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L233] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L233] SORT_1 state_100 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L234] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L234] SORT_1 state_102 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L235] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L235] SORT_1 state_104 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L236] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L236] SORT_1 state_106 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L237] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L237] SORT_1 state_108 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L238] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L238] SORT_1 state_110 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L239] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L239] SORT_1 state_112 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L241] SORT_4 init_9_arg_1 = var_7;
[L242] state_8 = init_9_arg_1
[L243] SORT_3 init_12_arg_1 = var_10;
[L244] state_11 = init_12_arg_1
[L245] SORT_4 init_14_arg_1 = var_7;
[L246] state_13 = init_14_arg_1
[L247] SORT_4 init_16_arg_1 = var_7;
[L248] state_15 = init_16_arg_1
[L249] SORT_4 init_18_arg_1 = var_7;
[L250] state_17 = init_18_arg_1
[L251] SORT_4 init_20_arg_1 = var_7;
[L252] state_19 = init_20_arg_1
[L253] SORT_4 init_22_arg_1 = var_7;
[L254] state_21 = init_22_arg_1
[L255] SORT_4 init_24_arg_1 = var_7;
[L256] state_23 = init_24_arg_1
[L257] SORT_4 init_26_arg_1 = var_7;
[L258] state_25 = init_26_arg_1
[L259] SORT_4 init_28_arg_1 = var_7;
[L260] state_27 = init_28_arg_1
[L261] SORT_4 init_30_arg_1 = var_7;
[L262] state_29 = init_30_arg_1
[L263] SORT_4 init_32_arg_1 = var_7;
[L264] state_31 = init_32_arg_1
[L265] SORT_3 init_34_arg_1 = var_10;
[L266] state_33 = init_34_arg_1
[L267] SORT_4 init_36_arg_1 = var_7;
[L268] state_35 = init_36_arg_1
[L269] SORT_1 init_39_arg_1 = var_37;
[L270] state_38 = init_39_arg_1
[L271] SORT_1 init_41_arg_1 = var_37;
[L272] state_40 = init_41_arg_1
[L273] SORT_1 init_43_arg_1 = var_37;
[L274] state_42 = init_43_arg_1
[L275] SORT_1 init_45_arg_1 = var_37;
[L276] state_44 = init_45_arg_1
[L277] SORT_1 init_47_arg_1 = var_37;
[L278] state_46 = init_47_arg_1
[L279] SORT_1 init_49_arg_1 = var_37;
[L280] state_48 = init_49_arg_1
[L281] SORT_1 init_51_arg_1 = var_37;
[L282] state_50 = init_51_arg_1
[L283] SORT_1 init_53_arg_1 = var_37;
[L284] state_52 = init_53_arg_1
[L285] SORT_1 init_55_arg_1 = var_37;
[L286] state_54 = init_55_arg_1
[L287] SORT_1 init_57_arg_1 = var_37;
[L288] state_56 = init_57_arg_1
[L289] SORT_1 init_59_arg_1 = var_37;
[L290] state_58 = init_59_arg_1
[L291] SORT_1 init_61_arg_1 = var_37;
[L292] state_60 = init_61_arg_1
[L293] SORT_1 init_63_arg_1 = var_37;
[L294] state_62 = init_63_arg_1
[L295] SORT_1 init_65_arg_1 = var_37;
[L296] state_64 = init_65_arg_1
[L297] SORT_1 init_67_arg_1 = var_37;
[L298] state_66 = init_67_arg_1
[L299] SORT_1 init_69_arg_1 = var_37;
[L300] state_68 = init_69_arg_1
[L301] SORT_1 init_71_arg_1 = var_37;
[L302] state_70 = init_71_arg_1
[L303] SORT_1 init_73_arg_1 = var_37;
[L304] state_72 = init_73_arg_1
[L305] SORT_1 init_75_arg_1 = var_37;
[L306] state_74 = init_75_arg_1
[L307] SORT_1 init_77_arg_1 = var_37;
[L308] state_76 = init_77_arg_1
[L309] SORT_1 init_79_arg_1 = var_37;
[L310] state_78 = init_79_arg_1
[L311] SORT_1 init_81_arg_1 = var_37;
[L312] state_80 = init_81_arg_1
[L313] SORT_1 init_83_arg_1 = var_37;
[L314] state_82 = init_83_arg_1
[L315] SORT_1 init_85_arg_1 = var_37;
[L316] state_84 = init_85_arg_1
[L317] SORT_1 init_87_arg_1 = var_37;
[L318] state_86 = init_87_arg_1
[L319] SORT_1 init_89_arg_1 = var_37;
[L320] state_88 = init_89_arg_1
[L321] SORT_1 init_91_arg_1 = var_37;
[L322] state_90 = init_91_arg_1
[L323] SORT_1 init_93_arg_1 = var_37;
[L324] state_92 = init_93_arg_1
[L325] SORT_1 init_95_arg_1 = var_37;
[L326] state_94 = init_95_arg_1
[L327] SORT_1 init_97_arg_1 = var_37;
[L328] state_96 = init_97_arg_1
[L329] SORT_1 init_99_arg_1 = var_37;
[L330] state_98 = init_99_arg_1
[L331] SORT_1 init_101_arg_1 = var_37;
[L332] state_100 = init_101_arg_1
[L333] SORT_1 init_103_arg_1 = var_37;
[L334] state_102 = init_103_arg_1
[L335] SORT_1 init_105_arg_1 = var_37;
[L336] state_104 = init_105_arg_1
[L337] SORT_1 init_107_arg_1 = var_37;
[L338] state_106 = init_107_arg_1
[L339] SORT_1 init_109_arg_1 = var_37;
[L340] state_108 = init_109_arg_1
[L341] SORT_1 init_111_arg_1 = var_37;
[L342] state_110 = init_111_arg_1
[L343] SORT_1 init_113_arg_1 = var_37;
[L344] state_112 = init_113_arg_1
VAL [init_101_arg_1=0, init_103_arg_1=0, init_105_arg_1=0, init_107_arg_1=0, init_109_arg_1=0, init_111_arg_1=0, init_113_arg_1=0, init_12_arg_1=0, init_14_arg_1=0, init_16_arg_1=0, init_18_arg_1=0, init_20_arg_1=0, init_22_arg_1=0, init_24_arg_1=0, init_26_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_32_arg_1=0, init_34_arg_1=0, init_36_arg_1=0, init_39_arg_1=0, init_41_arg_1=0, init_43_arg_1=0, init_45_arg_1=0, init_47_arg_1=0, init_49_arg_1=0, init_51_arg_1=0, init_53_arg_1=0, init_55_arg_1=0, init_57_arg_1=0, init_59_arg_1=0, init_61_arg_1=0, init_63_arg_1=0, init_65_arg_1=0, init_67_arg_1=0, init_69_arg_1=0, init_71_arg_1=0, init_73_arg_1=0, init_75_arg_1=0, init_77_arg_1=0, init_79_arg_1=0, init_81_arg_1=0, init_83_arg_1=0, init_85_arg_1=0, init_87_arg_1=0, init_89_arg_1=0, init_91_arg_1=0, init_93_arg_1=0, init_95_arg_1=0, init_97_arg_1=0, init_99_arg_1=0, init_9_arg_1=0, mask_SORT_1=0, mask_SORT_2=0, mask_SORT_3=0, mask_SORT_4=0, msb_SORT_1=0, msb_SORT_2=0, msb_SORT_3=0, msb_SORT_4=0, state_100=0, state_102=0, state_104=0, state_106=0, state_108=0, state_110=0, state_112=0, state_11=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_38=0, state_40=0, state_42=0, state_44=0, state_46=0, state_48=0, state_50=0, state_52=0, state_54=0, state_56=0, state_58=0, state_60=0, state_62=0, state_64=0, state_66=0, state_68=0, state_70=0, state_72=0, state_74=0, state_76=0, state_78=0, state_80=0, state_82=0, state_84=0, state_86=0, state_88=0, state_8=0, state_90=0, state_92=0, state_94=0, state_96=0, state_98=0, var_10=0, var_149=0, var_152=0, var_175=1, var_282=1, var_288=0, var_289=0, var_291=16, var_293=10, var_305=1, var_313=5, var_320=6, var_331=100, var_339=0, var_357=2, var_37=0, var_384=3, var_411=4, var_733=22, var_752=2, var_797=33, var_7=0, var_816=3, var_861=44, var_880=4, var_925=55, var_944=5, var_989=11]
[L347] input_182 = __VERIFIER_nondet_ushort()
[L348] EXPR input_182 & mask_SORT_4
[L348] input_182 = input_182 & mask_SORT_4
[L349] input_184 = __VERIFIER_nondet_uchar()
[L350] EXPR input_184 & mask_SORT_3
[L350] input_184 = input_184 & mask_SORT_3
[L351] input_186 = __VERIFIER_nondet_ushort()
[L352] EXPR input_186 & mask_SORT_4
[L352] input_186 = input_186 & mask_SORT_4
[L353] input_188 = __VERIFIER_nondet_ushort()
[L354] EXPR input_188 & mask_SORT_4
[L354] input_188 = input_188 & mask_SORT_4
[L355] input_190 = __VERIFIER_nondet_ushort()
[L356] EXPR input_190 & mask_SORT_4
[L356] input_190 = input_190 & mask_SORT_4
[L357] input_192 = __VERIFIER_nondet_ushort()
[L358] EXPR input_192 & mask_SORT_4
[L358] input_192 = input_192 & mask_SORT_4
[L359] input_194 = __VERIFIER_nondet_ushort()
[L360] EXPR input_194 & mask_SORT_4
[L360] input_194 = input_194 & mask_SORT_4
[L361] input_196 = __VERIFIER_nondet_ushort()
[L362] EXPR input_196 & mask_SORT_4
[L362] input_196 = input_196 & mask_SORT_4
[L363] input_198 = __VERIFIER_nondet_ushort()
[L364] EXPR input_198 & mask_SORT_4
[L364] input_198 = input_198 & mask_SORT_4
[L365] input_200 = __VERIFIER_nondet_ushort()
[L366] EXPR input_200 & mask_SORT_4
[L366] input_200 = input_200 & mask_SORT_4
[L367] input_202 = __VERIFIER_nondet_ushort()
[L368] EXPR input_202 & mask_SORT_4
[L368] input_202 = input_202 & mask_SORT_4
[L369] input_204 = __VERIFIER_nondet_ushort()
[L370] EXPR input_204 & mask_SORT_4
[L370] input_204 = input_204 & mask_SORT_4
[L371] input_206 = __VERIFIER_nondet_uchar()
[L372] EXPR input_206 & mask_SORT_3
[L372] input_206 = input_206 & mask_SORT_3
[L373] input_208 = __VERIFIER_nondet_ushort()
[L374] EXPR input_208 & mask_SORT_4
[L374] input_208 = input_208 & mask_SORT_4
[L375] input_210 = __VERIFIER_nondet_uchar()
[L376] EXPR input_210 & mask_SORT_1
[L376] input_210 = input_210 & mask_SORT_1
[L377] input_212 = __VERIFIER_nondet_uchar()
[L378] EXPR input_212 & mask_SORT_1
[L378] input_212 = input_212 & mask_SORT_1
[L379] input_214 = __VERIFIER_nondet_uchar()
[L380] EXPR input_214 & mask_SORT_1
[L380] input_214 = input_214 & mask_SORT_1
[L381] input_216 = __VERIFIER_nondet_uchar()
[L382] EXPR input_216 & mask_SORT_1
[L382] input_216 = input_216 & mask_SORT_1
[L383] input_218 = __VERIFIER_nondet_uchar()
[L384] EXPR input_218 & mask_SORT_1
[L384] input_218 = input_218 & mask_SORT_1
[L385] input_220 = __VERIFIER_nondet_uchar()
[L386] EXPR input_220 & mask_SORT_1
[L386] input_220 = input_220 & mask_SORT_1
[L387] input_222 = __VERIFIER_nondet_uchar()
[L388] EXPR input_222 & mask_SORT_1
[L388] input_222 = input_222 & mask_SORT_1
[L389] input_224 = __VERIFIER_nondet_uchar()
[L390] EXPR input_224 & mask_SORT_1
[L390] input_224 = input_224 & mask_SORT_1
[L391] input_226 = __VERIFIER_nondet_uchar()
[L392] EXPR input_226 & mask_SORT_1
[L392] input_226 = input_226 & mask_SORT_1
[L393] input_228 = __VERIFIER_nondet_uchar()
[L394] EXPR input_228 & mask_SORT_1
[L394] input_228 = input_228 & mask_SORT_1
[L395] input_230 = __VERIFIER_nondet_uchar()
[L396] EXPR input_230 & mask_SORT_1
[L396] input_230 = input_230 & mask_SORT_1
[L397] input_232 = __VERIFIER_nondet_uchar()
[L398] EXPR input_232 & mask_SORT_1
[L398] input_232 = input_232 & mask_SORT_1
[L399] input_234 = __VERIFIER_nondet_uchar()
[L400] EXPR input_234 & mask_SORT_1
[L400] input_234 = input_234 & mask_SORT_1
[L401] input_236 = __VERIFIER_nondet_uchar()
[L402] EXPR input_236 & mask_SORT_1
[L402] input_236 = input_236 & mask_SORT_1
[L403] input_238 = __VERIFIER_nondet_uchar()
[L404] EXPR input_238 & mask_SORT_1
[L404] input_238 = input_238 & mask_SORT_1
[L405] input_240 = __VERIFIER_nondet_uchar()
[L406] EXPR input_240 & mask_SORT_1
[L406] input_240 = input_240 & mask_SORT_1
[L407] input_242 = __VERIFIER_nondet_uchar()
[L408] EXPR input_242 & mask_SORT_1
[L408] input_242 = input_242 & mask_SORT_1
[L409] input_244 = __VERIFIER_nondet_uchar()
[L410] EXPR input_244 & mask_SORT_1
[L410] input_244 = input_244 & mask_SORT_1
[L411] input_246 = __VERIFIER_nondet_uchar()
[L412] EXPR input_246 & mask_SORT_1
[L412] input_246 = input_246 & mask_SORT_1
[L413] input_248 = __VERIFIER_nondet_uchar()
[L414] EXPR input_248 & mask_SORT_1
[L414] input_248 = input_248 & mask_SORT_1
[L415] input_250 = __VERIFIER_nondet_uchar()
[L416] EXPR input_250 & mask_SORT_1
[L416] input_250 = input_250 & mask_SORT_1
[L417] input_252 = __VERIFIER_nondet_uchar()
[L418] EXPR input_252 & mask_SORT_1
[L418] input_252 = input_252 & mask_SORT_1
[L419] input_254 = __VERIFIER_nondet_uchar()
[L420] EXPR input_254 & mask_SORT_1
[L420] input_254 = input_254 & mask_SORT_1
[L421] input_256 = __VERIFIER_nondet_uchar()
[L422] EXPR input_256 & mask_SORT_1
[L422] input_256 = input_256 & mask_SORT_1
[L423] input_258 = __VERIFIER_nondet_uchar()
[L424] EXPR input_258 & mask_SORT_1
[L424] input_258 = input_258 & mask_SORT_1
[L425] input_260 = __VERIFIER_nondet_uchar()
[L426] EXPR input_260 & mask_SORT_1
[L426] input_260 = input_260 & mask_SORT_1
[L427] input_262 = __VERIFIER_nondet_uchar()
[L428] EXPR input_262 & mask_SORT_1
[L428] input_262 = input_262 & mask_SORT_1
[L429] input_264 = __VERIFIER_nondet_uchar()
[L430] EXPR input_264 & mask_SORT_1
[L430] input_264 = input_264 & mask_SORT_1
[L431] input_266 = __VERIFIER_nondet_uchar()
[L432] EXPR input_266 & mask_SORT_1
[L432] input_266 = input_266 & mask_SORT_1
[L433] input_268 = __VERIFIER_nondet_uchar()
[L434] EXPR input_268 & mask_SORT_1
[L434] input_268 = input_268 & mask_SORT_1
[L435] input_270 = __VERIFIER_nondet_uchar()
[L436] EXPR input_270 & mask_SORT_1
[L436] input_270 = input_270 & mask_SORT_1
[L437] input_272 = __VERIFIER_nondet_uchar()
[L438] EXPR input_272 & mask_SORT_1
[L438] input_272 = input_272 & mask_SORT_1
[L439] input_274 = __VERIFIER_nondet_uchar()
[L440] EXPR input_274 & mask_SORT_1
[L440] input_274 = input_274 & mask_SORT_1
[L441] input_276 = __VERIFIER_nondet_uchar()
[L442] EXPR input_276 & mask_SORT_1
[L442] input_276 = input_276 & mask_SORT_1
[L443] input_278 = __VERIFIER_nondet_uchar()
[L444] EXPR input_278 & mask_SORT_1
[L444] input_278 = input_278 & mask_SORT_1
[L445] input_280 = __VERIFIER_nondet_uchar()
[L446] EXPR input_280 & mask_SORT_1
[L446] input_280 = input_280 & mask_SORT_1
[L447] input_284 = __VERIFIER_nondet_uchar()
[L448] EXPR input_284 & mask_SORT_1
[L448] input_284 = input_284 & mask_SORT_1
[L449] input_286 = __VERIFIER_nondet_uchar()
[L450] EXPR input_286 & mask_SORT_1
[L450] input_286 = input_286 & mask_SORT_1
[L451] input_304 = __VERIFIER_nondet_uchar()
[L452] EXPR input_304 & mask_SORT_1
[L452] input_304 = input_304 & mask_SORT_1
[L453] input_319 = __VERIFIER_nondet_uchar()
[L454] input_328 = __VERIFIER_nondet_uchar()
[L455] input_338 = __VERIFIER_nondet_uchar()
[L456] input_344 = __VERIFIER_nondet_uchar()
[L457] input_351 = __VERIFIER_nondet_uchar()
[L458] input_356 = __VERIFIER_nondet_uchar()
[L459] input_366 = __VERIFIER_nondet_uchar()
[L460] input_371 = __VERIFIER_nondet_uchar()
[L461] input_378 = __VERIFIER_nondet_uchar()
[L462] input_383 = __VERIFIER_nondet_uchar()
[L463] input_393 = __VERIFIER_nondet_uchar()
[L464] input_398 = __VERIFIER_nondet_uchar()
[L465] input_405 = __VERIFIER_nondet_uchar()
[L466] input_410 = __VERIFIER_nondet_uchar()
[L467] input_420 = __VERIFIER_nondet_uchar()
[L468] input_425 = __VERIFIER_nondet_uchar()
[L469] input_432 = __VERIFIER_nondet_uchar()
[L470] input_437 = __VERIFIER_nondet_uchar()
[L471] input_446 = __VERIFIER_nondet_uchar()
[L472] input_451 = __VERIFIER_nondet_uchar()
[L473] input_458 = __VERIFIER_nondet_uchar()
[L474] input_463 = __VERIFIER_nondet_uchar()
[L475] EXPR input_463 & mask_SORT_1
[L475] input_463 = input_463 & mask_SORT_1
[L476] input_483 = __VERIFIER_nondet_uchar()
[L477] EXPR input_483 & mask_SORT_1
[L477] input_483 = input_483 & mask_SORT_1
[L478] input_489 = __VERIFIER_nondet_uchar()
[L479] EXPR input_489 & mask_SORT_1
[L479] input_489 = input_489 & mask_SORT_1
[L480] input_495 = __VERIFIER_nondet_uchar()
[L481] EXPR input_495 & mask_SORT_1
[L481] input_495 = input_495 & mask_SORT_1
[L482] input_503 = __VERIFIER_nondet_uchar()
[L483] EXPR input_503 & mask_SORT_1
[L483] input_503 = input_503 & mask_SORT_1
[L484] input_510 = __VERIFIER_nondet_uchar()
[L485] EXPR input_510 & mask_SORT_1
[L485] input_510 = input_510 & mask_SORT_1
[L486] input_516 = __VERIFIER_nondet_uchar()
[L487] EXPR input_516 & mask_SORT_1
[L487] input_516 = input_516 & mask_SORT_1
[L488] input_524 = __VERIFIER_nondet_uchar()
[L489] EXPR input_524 & mask_SORT_1
[L489] input_524 = input_524 & mask_SORT_1
[L490] input_531 = __VERIFIER_nondet_uchar()
[L491] EXPR input_531 & mask_SORT_1
[L491] input_531 = input_531 & mask_SORT_1
[L492] input_537 = __VERIFIER_nondet_uchar()
[L493] EXPR input_537 & mask_SORT_1
[L493] input_537 = input_537 & mask_SORT_1
[L494] input_545 = __VERIFIER_nondet_uchar()
[L495] EXPR input_545 & mask_SORT_1
[L495] input_545 = input_545 & mask_SORT_1
[L496] input_552 = __VERIFIER_nondet_uchar()
[L497] EXPR input_552 & mask_SORT_1
[L497] input_552 = input_552 & mask_SORT_1
[L498] input_558 = __VERIFIER_nondet_uchar()
[L499] EXPR input_558 & mask_SORT_1
[L499] input_558 = input_558 & mask_SORT_1
[L500] input_566 = __VERIFIER_nondet_uchar()
[L501] EXPR input_566 & mask_SORT_1
[L501] input_566 = input_566 & mask_SORT_1
[L502] input_573 = __VERIFIER_nondet_uchar()
[L503] EXPR input_573 & mask_SORT_1
[L503] input_573 = input_573 & mask_SORT_1
[L504] input_579 = __VERIFIER_nondet_uchar()
[L505] EXPR input_579 & mask_SORT_1
[L505] input_579 = input_579 & mask_SORT_1
[L506] input_587 = __VERIFIER_nondet_uchar()
[L507] EXPR input_587 & mask_SORT_1
[L507] input_587 = input_587 & mask_SORT_1
[L508] input_593 = __VERIFIER_nondet_uchar()
[L509] EXPR input_593 & mask_SORT_1
[L509] input_593 = input_593 & mask_SORT_1
[L510] input_598 = __VERIFIER_nondet_uchar()
[L511] EXPR input_598 & mask_SORT_1
[L511] input_598 = input_598 & mask_SORT_1
[L512] input_605 = __VERIFIER_nondet_uchar()
[L513] EXPR input_605 & mask_SORT_1
[L513] input_605 = input_605 & mask_SORT_1
[L514] input_682 = __VERIFIER_nondet_uchar()
[L515] EXPR input_682 & mask_SORT_1
[L515] input_682 = input_682 & mask_SORT_1
[L516] input_697 = __VERIFIER_nondet_uchar()
[L517] EXPR input_697 & mask_SORT_1
[L517] input_697 = input_697 & mask_SORT_1
[L518] input_715 = __VERIFIER_nondet_uchar()
[L519] EXPR input_715 & mask_SORT_1
[L519] input_715 = input_715 & mask_SORT_1
[L520] input_730 = __VERIFIER_nondet_uchar()
[L521] EXPR input_730 & mask_SORT_1
[L521] input_730 = input_730 & mask_SORT_1
[L522] input_746 = __VERIFIER_nondet_uchar()
[L523] EXPR input_746 & mask_SORT_1
[L523] input_746 = input_746 & mask_SORT_1
[L524] input_762 = __VERIFIER_nondet_uchar()
[L525] EXPR input_762 & mask_SORT_1
[L525] input_762 = input_762 & mask_SORT_1
[L526] input_779 = __VERIFIER_nondet_uchar()
[L527] EXPR input_779 & mask_SORT_1
[L527] input_779 = input_779 & mask_SORT_1
[L528] input_794 = __VERIFIER_nondet_uchar()
[L529] EXPR input_794 & mask_SORT_1
[L529] input_794 = input_794 & mask_SORT_1
[L530] input_810 = __VERIFIER_nondet_uchar()
[L531] EXPR input_810 & mask_SORT_1
[L531] input_810 = input_810 & mask_SORT_1
[L532] input_826 = __VERIFIER_nondet_uchar()
[L533] EXPR input_826 & mask_SORT_1
[L533] input_826 = input_826 & mask_SORT_1
[L534] input_843 = __VERIFIER_nondet_uchar()
[L535] EXPR input_843 & mask_SORT_1
[L535] input_843 = input_843 & mask_SORT_1
[L536] input_858 = __VERIFIER_nondet_uchar()
[L537] EXPR input_858 & mask_SORT_1
[L537] input_858 = input_858 & mask_SORT_1
[L538] input_874 = __VERIFIER_nondet_uchar()
[L539] EXPR input_874 & mask_SORT_1
[L539] input_874 = input_874 & mask_SORT_1
[L540] input_890 = __VERIFIER_nondet_uchar()
[L541] EXPR input_890 & mask_SORT_1
[L541] input_890 = input_890 & mask_SORT_1
[L542] input_907 = __VERIFIER_nondet_uchar()
[L543] EXPR input_907 & mask_SORT_1
[L543] input_907 = input_907 & mask_SORT_1
[L544] input_922 = __VERIFIER_nondet_uchar()
[L545] EXPR input_922 & mask_SORT_1
[L545] input_922 = input_922 & mask_SORT_1
[L546] input_938 = __VERIFIER_nondet_uchar()
[L547] EXPR input_938 & mask_SORT_1
[L547] input_938 = input_938 & mask_SORT_1
[L548] input_954 = __VERIFIER_nondet_uchar()
[L549] EXPR input_954 & mask_SORT_1
[L549] input_954 = input_954 & mask_SORT_1
[L550] input_971 = __VERIFIER_nondet_uchar()
[L551] EXPR input_971 & mask_SORT_1
[L551] input_971 = input_971 & mask_SORT_1
[L552] input_986 = __VERIFIER_nondet_uchar()
[L553] EXPR input_986 & mask_SORT_1
[L553] input_986 = input_986 & mask_SORT_1
[L556] SORT_1 var_114_arg_0 = state_38;
[L557] SORT_1 var_114_arg_1 = ~state_40;
[L558] EXPR var_114_arg_1 & mask_SORT_1
[L558] var_114_arg_1 = var_114_arg_1 & mask_SORT_1
[L559] EXPR var_114_arg_0 & var_114_arg_1
[L559] SORT_1 var_114 = var_114_arg_0 & var_114_arg_1;
[L560] SORT_1 var_115_arg_0 = var_114;
[L561] SORT_1 var_115_arg_1 = ~state_42;
[L562] EXPR var_115_arg_1 & mask_SORT_1
[L562] var_115_arg_1 = var_115_arg_1 & mask_SORT_1
[L563] EXPR var_115_arg_0 & var_115_arg_1
[L563] SORT_1 var_115 = var_115_arg_0 & var_115_arg_1;
[L564] SORT_1 var_116_arg_0 = var_115;
[L565] SORT_1 var_116_arg_1 = ~state_44;
[L566] EXPR var_116_arg_1 & mask_SORT_1
[L566] var_116_arg_1 = var_116_arg_1 & mask_SORT_1
[L567] EXPR var_116_arg_0 & var_116_arg_1
[L567] SORT_1 var_116 = var_116_arg_0 & var_116_arg_1;
[L568] SORT_1 var_117_arg_0 = var_116;
[L569] SORT_1 var_117_arg_1 = state_46;
[L570] EXPR var_117_arg_0 & var_117_arg_1
[L570] SORT_1 var_117 = var_117_arg_0 & var_117_arg_1;
[L571] SORT_1 var_118_arg_0 = var_117;
[L572] SORT_1 var_118_arg_1 = ~state_48;
[L573] EXPR var_118_arg_1 & mask_SORT_1
[L573] var_118_arg_1 = var_118_arg_1 & mask_SORT_1
[L574] EXPR var_118_arg_0 & var_118_arg_1
[L574] SORT_1 var_118 = var_118_arg_0 & var_118_arg_1;
[L575] SORT_1 var_119_arg_0 = var_118;
[L576] SORT_1 var_119_arg_1 = ~state_50;
[L577] EXPR var_119_arg_1 & mask_SORT_1
[L577] var_119_arg_1 = var_119_arg_1 & mask_SORT_1
[L578] EXPR var_119_arg_0 & var_119_arg_1
[L578] SORT_1 var_119 = var_119_arg_0 & var_119_arg_1;
[L579] SORT_1 var_120_arg_0 = var_119;
[L580] SORT_1 var_120_arg_1 = state_52;
[L581] EXPR var_120_arg_0 & var_120_arg_1
[L581] SORT_1 var_120 = var_120_arg_0 & var_120_arg_1;
[L582] SORT_1 var_121_arg_0 = var_120;
[L583] SORT_1 var_121_arg_1 = ~state_54;
[L584] EXPR var_121_arg_1 & mask_SORT_1
[L584] var_121_arg_1 = var_121_arg_1 & mask_SORT_1
[L585] EXPR var_121_arg_0 & var_121_arg_1
[L585] SORT_1 var_121 = var_121_arg_0 & var_121_arg_1;
[L586] SORT_1 var_122_arg_0 = var_121;
[L587] SORT_1 var_122_arg_1 = ~state_56;
[L588] EXPR var_122_arg_1 & mask_SORT_1
[L588] var_122_arg_1 = var_122_arg_1 & mask_SORT_1
[L589] EXPR var_122_arg_0 & var_122_arg_1
[L589] SORT_1 var_122 = var_122_arg_0 & var_122_arg_1;
[L590] SORT_1 var_123_arg_0 = var_122;
[L591] SORT_1 var_123_arg_1 = state_58;
[L592] EXPR var_123_arg_0 & var_123_arg_1
[L592] SORT_1 var_123 = var_123_arg_0 & var_123_arg_1;
[L593] SORT_1 var_124_arg_0 = var_123;
[L594] SORT_1 var_124_arg_1 = ~state_60;
[L595] EXPR var_124_arg_1 & mask_SORT_1
[L595] var_124_arg_1 = var_124_arg_1 & mask_SORT_1
[L596] EXPR var_124_arg_0 & var_124_arg_1
[L596] SORT_1 var_124 = var_124_arg_0 & var_124_arg_1;
[L597] SORT_1 var_125_arg_0 = var_124;
[L598] SORT_1 var_125_arg_1 = ~state_62;
[L599] EXPR var_125_arg_1 & mask_SORT_1
[L599] var_125_arg_1 = var_125_arg_1 & mask_SORT_1
[L600] EXPR var_125_arg_0 & var_125_arg_1
[L600] SORT_1 var_125 = var_125_arg_0 & var_125_arg_1;
[L601] SORT_1 var_126_arg_0 = var_125;
[L602] SORT_1 var_126_arg_1 = state_64;
[L603] EXPR var_126_arg_0 & var_126_arg_1
[L603] SORT_1 var_126 = var_126_arg_0 & var_126_arg_1;
[L604] SORT_1 var_127_arg_0 = var_126;
[L605] SORT_1 var_127_arg_1 = ~state_66;
[L606] EXPR var_127_arg_1 & mask_SORT_1
[L606] var_127_arg_1 = var_127_arg_1 & mask_SORT_1
[L607] EXPR var_127_arg_0 & var_127_arg_1
[L607] SORT_1 var_127 = var_127_arg_0 & var_127_arg_1;
[L608] SORT_1 var_128_arg_0 = var_127;
[L609] SORT_1 var_128_arg_1 = ~state_68;
[L610] EXPR var_128_arg_1 & mask_SORT_1
[L610] var_128_arg_1 = var_128_arg_1 & mask_SORT_1
[L611] EXPR var_128_arg_0 & var_128_arg_1
[L611] SORT_1 var_128 = var_128_arg_0 & var_128_arg_1;
[L612] SORT_1 var_129_arg_0 = var_128;
[L613] SORT_1 var_129_arg_1 = state_70;
[L614] EXPR var_129_arg_0 & var_129_arg_1
[L614] SORT_1 var_129 = var_129_arg_0 & var_129_arg_1;
[L615] SORT_1 var_130_arg_0 = var_129;
[L616] SORT_1 var_130_arg_1 = ~state_72;
[L617] EXPR var_130_arg_1 & mask_SORT_1
[L617] var_130_arg_1 = var_130_arg_1 & mask_SORT_1
[L618] EXPR var_130_arg_0 & var_130_arg_1
[L618] SORT_1 var_130 = var_130_arg_0 & var_130_arg_1;
[L619] SORT_1 var_131_arg_0 = var_130;
[L620] SORT_1 var_131_arg_1 = ~state_74;
[L621] EXPR var_131_arg_1 & mask_SORT_1
[L621] var_131_arg_1 = var_131_arg_1 & mask_SORT_1
[L622] EXPR var_131_arg_0 & var_131_arg_1
[L622] SORT_1 var_131 = var_131_arg_0 & var_131_arg_1;
[L623] SORT_1 var_132_arg_0 = var_131;
[L624] SORT_1 var_132_arg_1 = state_76;
[L625] EXPR var_132_arg_0 & var_132_arg_1
[L625] SORT_1 var_132 = var_132_arg_0 & var_132_arg_1;
[L626] SORT_1 var_133_arg_0 = var_132;
[L627] SORT_1 var_133_arg_1 = ~state_78;
[L628] EXPR var_133_arg_1 & mask_SORT_1
[L628] var_133_arg_1 = var_133_arg_1 & mask_SORT_1
[L629] EXPR var_133_arg_0 & var_133_arg_1
[L629] SORT_1 var_133 = var_133_arg_0 & var_133_arg_1;
[L630] SORT_1 var_134_arg_0 = var_133;
[L631] SORT_1 var_134_arg_1 = ~state_80;
[L632] EXPR var_134_arg_1 & mask_SORT_1
[L632] var_134_arg_1 = var_134_arg_1 & mask_SORT_1
[L633] EXPR var_134_arg_0 & var_134_arg_1
[L633] SORT_1 var_134 = var_134_arg_0 & var_134_arg_1;
[L634] SORT_1 var_135_arg_0 = var_134;
[L635] SORT_1 var_135_arg_1 = state_82;
[L636] EXPR var_135_arg_0 & var_135_arg_1
[L636] SORT_1 var_135 = var_135_arg_0 & var_135_arg_1;
[L637] SORT_1 var_136_arg_0 = var_135;
[L638] SORT_1 var_136_arg_1 = ~state_84;
[L639] EXPR var_136_arg_1 & mask_SORT_1
[L639] var_136_arg_1 = var_136_arg_1 & mask_SORT_1
[L640] EXPR var_136_arg_0 & var_136_arg_1
[L640] SORT_1 var_136 = var_136_arg_0 & var_136_arg_1;
[L641] SORT_1 var_137_arg_0 = var_136;
[L642] SORT_1 var_137_arg_1 = ~state_86;
[L643] EXPR var_137_arg_1 & mask_SORT_1
[L643] var_137_arg_1 = var_137_arg_1 & mask_SORT_1
[L644] EXPR var_137_arg_0 & var_137_arg_1
[L644] SORT_1 var_137 = var_137_arg_0 & var_137_arg_1;
[L645] SORT_1 var_138_arg_0 = var_137;
[L646] SORT_1 var_138_arg_1 = state_88;
[L647] EXPR var_138_arg_0 & var_138_arg_1
[L647] SORT_1 var_138 = var_138_arg_0 & var_138_arg_1;
[L648] SORT_1 var_139_arg_0 = var_138;
[L649] SORT_1 var_139_arg_1 = ~state_90;
[L650] EXPR var_139_arg_1 & mask_SORT_1
[L650] var_139_arg_1 = var_139_arg_1 & mask_SORT_1
[L651] EXPR var_139_arg_0 & var_139_arg_1
[L651] SORT_1 var_139 = var_139_arg_0 & var_139_arg_1;
[L652] SORT_1 var_140_arg_0 = var_139;
[L653] SORT_1 var_140_arg_1 = ~state_92;
[L654] EXPR var_140_arg_1 & mask_SORT_1
[L654] var_140_arg_1 = var_140_arg_1 & mask_SORT_1
[L655] EXPR var_140_arg_0 & var_140_arg_1
[L655] SORT_1 var_140 = var_140_arg_0 & var_140_arg_1;
[L656] SORT_1 var_141_arg_0 = var_140;
[L657] SORT_1 var_141_arg_1 = state_94;
[L658] EXPR var_141_arg_0 & var_141_arg_1
[L658] SORT_1 var_141 = var_141_arg_0 & var_141_arg_1;
[L659] SORT_1 var_142_arg_0 = var_141;
[L660] SORT_1 var_142_arg_1 = ~state_96;
[L661] EXPR var_142_arg_1 & mask_SORT_1
[L661] var_142_arg_1 = var_142_arg_1 & mask_SORT_1
[L662] EXPR var_142_arg_0 & var_142_arg_1
[L662] SORT_1 var_142 = var_142_arg_0 & var_142_arg_1;
[L663] SORT_1 var_143_arg_0 = var_142;
[L664] SORT_1 var_143_arg_1 = ~state_98;
[L665] EXPR var_143_arg_1 & mask_SORT_1
[L665] var_143_arg_1 = var_143_arg_1 & mask_SORT_1
[L666] EXPR var_143_arg_0 & var_143_arg_1
[L666] SORT_1 var_143 = var_143_arg_0 & var_143_arg_1;
[L667] SORT_1 var_144_arg_0 = var_143;
[L668] SORT_1 var_144_arg_1 = state_100;
[L669] EXPR var_144_arg_0 & var_144_arg_1
[L669] SORT_1 var_144 = var_144_arg_0 & var_144_arg_1;
[L670] SORT_1 var_145_arg_0 = var_144;
[L671] SORT_1 var_145_arg_1 = ~state_102;
[L672] EXPR var_145_arg_1 & mask_SORT_1
[L672] var_145_arg_1 = var_145_arg_1 & mask_SORT_1
[L673] EXPR var_145_arg_0 & var_145_arg_1
[L673] SORT_1 var_145 = var_145_arg_0 & var_145_arg_1;
[L674] SORT_1 var_146_arg_0 = var_145;
[L675] SORT_1 var_146_arg_1 = ~state_104;
[L676] EXPR var_146_arg_1 & mask_SORT_1
[L676] var_146_arg_1 = var_146_arg_1 & mask_SORT_1
[L677] EXPR var_146_arg_0 & var_146_arg_1
[L677] SORT_1 var_146 = var_146_arg_0 & var_146_arg_1;
[L678] SORT_1 var_147_arg_0 = var_146;
[L679] SORT_1 var_147_arg_1 = state_106;
[L680] EXPR var_147_arg_0 & var_147_arg_1
[L680] SORT_1 var_147 = var_147_arg_0 & var_147_arg_1;
[L681] SORT_1 var_148_arg_0 = var_147;
[L682] SORT_1 var_148_arg_1 = ~state_108;
[L683] EXPR var_148_arg_1 & mask_SORT_1
[L683] var_148_arg_1 = var_148_arg_1 & mask_SORT_1
[L684] EXPR var_148_arg_0 & var_148_arg_1
[L684] SORT_1 var_148 = var_148_arg_0 & var_148_arg_1;
[L685] SORT_4 var_150_arg_0 = var_149;
[L686] SORT_4 var_150_arg_1 = state_8;
[L687] SORT_1 var_150 = var_150_arg_0 == var_150_arg_1;
[L688] SORT_1 var_151_arg_0 = var_148;
[L689] SORT_1 var_151_arg_1 = var_150;
[L690] EXPR var_151_arg_0 & var_151_arg_1
[L690] SORT_1 var_151 = var_151_arg_0 & var_151_arg_1;
[L691] SORT_3 var_153_arg_0 = var_152;
[L692] SORT_3 var_153_arg_1 = state_11;
[L693] SORT_1 var_153 = var_153_arg_0 == var_153_arg_1;
[L694] SORT_1 var_154_arg_0 = var_151;
[L695] SORT_1 var_154_arg_1 = var_153;
[L696] EXPR var_154_arg_0 & var_154_arg_1
[L696] SORT_1 var_154 = var_154_arg_0 & var_154_arg_1;
[L697] SORT_4 var_155_arg_0 = var_149;
[L698] SORT_4 var_155_arg_1 = state_13;
[L699] SORT_1 var_155 = var_155_arg_0 == var_155_arg_1;
[L700] SORT_1 var_156_arg_0 = var_154;
[L701] SORT_1 var_156_arg_1 = var_155;
[L702] EXPR var_156_arg_0 & var_156_arg_1
[L702] SORT_1 var_156 = var_156_arg_0 & var_156_arg_1;
[L703] SORT_4 var_157_arg_0 = var_149;
[L704] SORT_4 var_157_arg_1 = state_15;
[L705] SORT_1 var_157 = var_157_arg_0 == var_157_arg_1;
[L706] SORT_1 var_158_arg_0 = var_156;
[L707] SORT_1 var_158_arg_1 = var_157;
[L708] EXPR var_158_arg_0 & var_158_arg_1
[L708] SORT_1 var_158 = var_158_arg_0 & var_158_arg_1;
[L709] SORT_4 var_159_arg_0 = var_149;
[L710] SORT_4 var_159_arg_1 = state_17;
[L711] SORT_1 var_159 = var_159_arg_0 == var_159_arg_1;
[L712] SORT_1 var_160_arg_0 = var_158;
[L713] SORT_1 var_160_arg_1 = var_159;
[L714] EXPR var_160_arg_0 & var_160_arg_1
[L714] SORT_1 var_160 = var_160_arg_0 & var_160_arg_1;
[L715] SORT_4 var_161_arg_0 = var_149;
[L716] SORT_4 var_161_arg_1 = state_19;
[L717] SORT_1 var_161 = var_161_arg_0 == var_161_arg_1;
[L718] SORT_1 var_162_arg_0 = var_160;
[L719] SORT_1 var_162_arg_1 = var_161;
[L720] EXPR var_162_arg_0 & var_162_arg_1
[L720] SORT_1 var_162 = var_162_arg_0 & var_162_arg_1;
[L721] SORT_4 var_163_arg_0 = var_149;
[L722] SORT_4 var_163_arg_1 = state_21;
[L723] SORT_1 var_163 = var_163_arg_0 == var_163_arg_1;
[L724] SORT_1 var_164_arg_0 = var_162;
[L725] SORT_1 var_164_arg_1 = var_163;
[L726] EXPR var_164_arg_0 & var_164_arg_1
[L726] SORT_1 var_164 = var_164_arg_0 & var_164_arg_1;
[L727] SORT_4 var_165_arg_0 = var_149;
[L728] SORT_4 var_165_arg_1 = state_23;
[L729] SORT_1 var_165 = var_165_arg_0 == var_165_arg_1;
[L730] SORT_1 var_166_arg_0 = var_164;
[L731] SORT_1 var_166_arg_1 = var_165;
[L732] EXPR var_166_arg_0 & var_166_arg_1
[L732] SORT_1 var_166 = var_166_arg_0 & var_166_arg_1;
[L733] SORT_4 var_167_arg_0 = var_149;
[L734] SORT_4 var_167_arg_1 = state_25;
[L735] SORT_1 var_167 = var_167_arg_0 == var_167_arg_1;
[L736] SORT_1 var_168_arg_0 = var_166;
[L737] SORT_1 var_168_arg_1 = var_167;
[L738] EXPR var_168_arg_0 & var_168_arg_1
[L738] SORT_1 var_168 = var_168_arg_0 & var_168_arg_1;
[L739] SORT_4 var_169_arg_0 = var_149;
[L740] SORT_4 var_169_arg_1 = state_27;
[L741] SORT_1 var_169 = var_169_arg_0 == var_169_arg_1;
[L742] SORT_1 var_170_arg_0 = var_168;
[L743] SORT_1 var_170_arg_1 = var_169;
[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_4 var_171_arg_0 = var_149;
[L746] SORT_4 var_171_arg_1 = state_29;
[L747] SORT_1 var_171 = var_171_arg_0 == var_171_arg_1;
[L748] SORT_1 var_172_arg_0 = var_170;
[L749] SORT_1 var_172_arg_1 = var_171;
[L750] EXPR var_172_arg_0 & var_172_arg_1
[L750] SORT_1 var_172 = var_172_arg_0 & var_172_arg_1;
[L751] SORT_4 var_173_arg_0 = var_149;
[L752] SORT_4 var_173_arg_1 = state_31;
[L753] SORT_1 var_173 = var_173_arg_0 == var_173_arg_1;
[L754] SORT_1 var_174_arg_0 = var_172;
[L755] SORT_1 var_174_arg_1 = var_173;
[L756] EXPR var_174_arg_0 & var_174_arg_1
[L756] SORT_1 var_174 = var_174_arg_0 & var_174_arg_1;
[L757] SORT_3 var_176_arg_0 = var_175;
[L758] SORT_3 var_176_arg_1 = state_33;
[L759] SORT_1 var_176 = var_176_arg_0 == var_176_arg_1;
[L760] SORT_1 var_177_arg_0 = var_174;
[L761] SORT_1 var_177_arg_1 = var_176;
[L762] EXPR var_177_arg_0 & var_177_arg_1
[L762] SORT_1 var_177 = var_177_arg_0 & var_177_arg_1;
[L763] SORT_4 var_178_arg_0 = var_149;
[L764] SORT_4 var_178_arg_1 = state_35;
[L765] SORT_1 var_178 = var_178_arg_0 == var_178_arg_1;
[L766] SORT_1 var_179_arg_0 = var_177;
[L767] SORT_1 var_179_arg_1 = var_178;
[L768] EXPR var_179_arg_0 & var_179_arg_1
[L768] SORT_1 var_179 = var_179_arg_0 & var_179_arg_1;
[L769] SORT_1 var_180_arg_0 = state_112;
[L770] SORT_1 var_180_arg_1 = var_179;
[L771] EXPR var_180_arg_0 & var_180_arg_1
[L771] SORT_1 var_180 = var_180_arg_0 & var_180_arg_1;
[L772] EXPR var_180 & mask_SORT_1
[L772] var_180 = var_180 & mask_SORT_1
[L773] SORT_1 bad_181_arg_0 = var_180;
[L774] CALL __VERIFIER_assert(!(bad_181_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: 1.0s, 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: 0.0s 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 20:29:59,376 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0
Received shutdown request...