/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.iprotocol.1.prop1-back-serstep.c
--------------------------------------------------------------------------------
This is Ultimate 0.2.4-tmp.fs.bitabs-eval-d9c3e40-m
[2023-12-16 20:35:03,304 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2023-12-16 20:35:03,374 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 20:35:03,378 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2023-12-16 20:35:03,378 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2023-12-16 20:35:03,402 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2023-12-16 20:35:03,402 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2023-12-16 20:35:03,403 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2023-12-16 20:35:03,403 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2023-12-16 20:35:03,404 INFO L153 SettingsManager]: * Use memory slicer=true
[2023-12-16 20:35:03,404 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2023-12-16 20:35:03,404 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2023-12-16 20:35:03,405 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2023-12-16 20:35:03,405 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2023-12-16 20:35:03,405 INFO L153 SettingsManager]: * Use SBE=true
[2023-12-16 20:35:03,406 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-12-16 20:35:03,406 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2023-12-16 20:35:03,406 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true
[2023-12-16 20:35:03,407 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2023-12-16 20:35:03,407 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2023-12-16 20:35:03,407 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2023-12-16 20:35:03,409 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2023-12-16 20:35:03,410 INFO L153 SettingsManager]: * Allow undefined functions=false
[2023-12-16 20:35:03,410 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2023-12-16 20:35:03,410 INFO L153 SettingsManager]: * Use constant arrays=true
[2023-12-16 20:35:03,410 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-12-16 20:35:03,411 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2023-12-16 20:35:03,411 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2023-12-16 20:35:03,411 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2023-12-16 20:35:03,412 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2023-12-16 20:35:03,412 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-12-16 20:35:03,412 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2023-12-16 20:35:03,412 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2023-12-16 20:35:03,413 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL
[2023-12-16 20:35:03,413 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2023-12-16 20:35:03,413 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2023-12-16 20:35:03,413 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2023-12-16 20:35:03,414 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2023-12-16 20:35:03,414 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2023-12-16 20:35:03,414 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2023-12-16 20:35:03,414 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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Use bitabs translation -> false
[2023-12-16 20:35:03,641 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2023-12-16 20:35:03,667 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-12-16 20:35:03,669 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-12-16 20:35:03,670 INFO L270 PluginConnector]: Initializing CDTParser...
[2023-12-16 20:35:03,671 INFO L274 PluginConnector]: CDTParser initialized
[2023-12-16 20:35:03,672 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.iprotocol.1.prop1-back-serstep.c
[2023-12-16 20:35:04,829 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2023-12-16 20:35:05,165 INFO L384 CDTParser]: Found 1 translation units.
[2023-12-16 20:35:05,166 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.iprotocol.1.prop1-back-serstep.c
[2023-12-16 20:35:05,191 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90ffb58d2/240d038831d946e8b36421f506ce5fa5/FLAG813a5ea13
[2023-12-16 20:35:05,204 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90ffb58d2/240d038831d946e8b36421f506ce5fa5
[2023-12-16 20:35:05,207 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-12-16 20:35:05,209 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements.
[2023-12-16 20:35:05,210 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-12-16 20:35:05,210 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-12-16 20:35:05,215 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2023-12-16 20:35:05,216 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.12 08:35:05" (1/1) ...
[2023-12-16 20:35:05,217 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e192a2f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:35:05, skipping insertion in model container
[2023-12-16 20:35:05,217 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.12 08:35:05" (1/1) ...
[2023-12-16 20:35:05,289 INFO L177 MainTranslator]: Built tables and reachable declarations
[2023-12-16 20:35:05,458 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.iprotocol.1.prop1-back-serstep.c[1177,1190]
[2023-12-16 20:35:05,933 INFO L209 PostProcessor]: Analyzing one entry point: main
[2023-12-16 20:35:05,941 INFO L202 MainTranslator]: Completed pre-run
[2023-12-16 20:35:05,949 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.iprotocol.1.prop1-back-serstep.c[1177,1190]
[2023-12-16 20:35:06,130 INFO L209 PostProcessor]: Analyzing one entry point: main
[2023-12-16 20:35:06,144 INFO L206 MainTranslator]: Completed translation
[2023-12-16 20:35:06,145 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:35:06 WrapperNode
[2023-12-16 20:35:06,146 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2023-12-16 20:35:06,147 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2023-12-16 20:35:06,147 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2023-12-16 20:35:06,147 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2023-12-16 20:35:06,153 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:35:06" (1/1) ...
[2023-12-16 20:35:06,221 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:35:06" (1/1) ...
[2023-12-16 20:35:06,362 INFO L138 Inliner]: procedures = 17, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 4702
[2023-12-16 20:35:06,363 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2023-12-16 20:35:06,363 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2023-12-16 20:35:06,363 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2023-12-16 20:35:06,363 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2023-12-16 20:35:06,373 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:35:06" (1/1) ...
[2023-12-16 20:35:06,373 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:35:06" (1/1) ...
[2023-12-16 20:35:06,412 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:35:06" (1/1) ...
[2023-12-16 20:35:06,485 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 20:35:06,486 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:35:06" (1/1) ...
[2023-12-16 20:35:06,486 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:35:06" (1/1) ...
[2023-12-16 20:35:06,544 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:35:06" (1/1) ...
[2023-12-16 20:35:06,559 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:35:06" (1/1) ...
[2023-12-16 20:35:06,573 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:35:06" (1/1) ...
[2023-12-16 20:35:06,590 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:35:06" (1/1) ...
[2023-12-16 20:35:06,617 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2023-12-16 20:35:06,619 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2023-12-16 20:35:06,619 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2023-12-16 20:35:06,619 INFO L274 PluginConnector]: RCFGBuilder initialized
[2023-12-16 20:35:06,620 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:35:06" (1/1) ...
[2023-12-16 20:35:06,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2023-12-16 20:35:06,635 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2023-12-16 20:35:06,653 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 20:35:06,664 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 20:35:06,682 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2023-12-16 20:35:06,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0
[2023-12-16 20:35:06,682 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2023-12-16 20:35:06,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2023-12-16 20:35:07,283 INFO L241 CfgBuilder]: Building ICFG
[2023-12-16 20:35:07,285 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation
[2023-12-16 20:35:14,659 INFO L282 CfgBuilder]: Performing block encoding
[2023-12-16 20:35:14,808 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2023-12-16 20:35:14,808 INFO L309 CfgBuilder]: Removed 1 assume(true) statements.
[2023-12-16 20:35:14,808 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.12 08:35:14 BoogieIcfgContainer
[2023-12-16 20:35:14,809 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2023-12-16 20:35:14,812 INFO L112 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2023-12-16 20:35:14,812 INFO L270 PluginConnector]: Initializing TraceAbstraction...
[2023-12-16 20:35:14,814 INFO L274 PluginConnector]: TraceAbstraction initialized
[2023-12-16 20:35:14,815 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.12 08:35:05" (1/3) ...
[2023-12-16 20:35:14,816 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@53a9111f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.12 08:35:14, skipping insertion in model container
[2023-12-16 20:35:14,816 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:35:06" (2/3) ...
[2023-12-16 20:35:14,816 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@53a9111f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.12 08:35:14, skipping insertion in model container
[2023-12-16 20:35:14,816 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.12 08:35:14" (3/3) ...
[2023-12-16 20:35:14,817 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.iprotocol.1.prop1-back-serstep.c
[2023-12-16 20:35:14,833 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2023-12-16 20:35:14,833 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations.
[2023-12-16 20:35:14,880 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2023-12-16 20:35:14,887 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;@5ee47fa8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2023-12-16 20:35:14,887 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2023-12-16 20:35:14,890 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 20:35:14,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5
[2023-12-16 20:35:14,896 INFO L187 NwaCegarLoop]: Found error trace
[2023-12-16 20:35:14,896 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1]
[2023-12-16 20:35:14,897 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2023-12-16 20:35:14,903 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-12-16 20:35:14,904 INFO L85 PathProgramCache]: Analyzing trace with hash 1827279, now seen corresponding path program 1 times
[2023-12-16 20:35:14,913 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-12-16 20:35:14,913 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [771731420]
[2023-12-16 20:35:14,913 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-12-16 20:35:14,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-12-16 20:35:15,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-12-16 20:35:15,565 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-12-16 20:35:15,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-12-16 20:35:15,950 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-12-16 20:35:15,952 INFO L360 BasicCegarLoop]: Counterexample is feasible
[2023-12-16 20:35:15,953 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining)
[2023-12-16 20:35:15,955 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2023-12-16 20:35:15,961 INFO L445 BasicCegarLoop]: Path program histogram: [1]
[2023-12-16 20:35:15,966 INFO L179 ceAbstractionStarter]: Computing trace abstraction results
[2023-12-16 20:35:16,022 WARN L320 BoogieBacktranslator]: Removing null node from list of ATEs: ATE program state null
[2023-12-16 20:35:16,135 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.12 08:35:16 BoogieIcfgContainer
[2023-12-16 20:35:16,136 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2023-12-16 20:35:16,137 INFO L158 Benchmark]: Toolchain (without parser) took 10927.63ms. Allocated memory was 273.7MB in the beginning and 609.2MB in the end (delta: 335.5MB). Free memory was 216.9MB in the beginning and 516.7MB in the end (delta: -299.9MB). Peak memory consumption was 335.6MB. Max. memory is 8.0GB.
[2023-12-16 20:35:16,137 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 181.4MB. Free memory is still 130.3MB. There was no memory consumed. Max. memory is 8.0GB.
[2023-12-16 20:35:16,138 INFO L158 Benchmark]: CACSL2BoogieTranslator took 935.84ms. Allocated memory is still 273.7MB. Free memory was 216.3MB in the beginning and 184.9MB in the end (delta: 31.4MB). Peak memory consumption was 79.5MB. Max. memory is 8.0GB.
[2023-12-16 20:35:16,138 INFO L158 Benchmark]: Boogie Procedure Inliner took 215.97ms. Allocated memory is still 273.7MB. Free memory was 184.9MB in the beginning and 150.0MB in the end (delta: 35.0MB). Peak memory consumption was 34.6MB. Max. memory is 8.0GB.
[2023-12-16 20:35:16,138 INFO L158 Benchmark]: Boogie Preprocessor took 254.00ms. Allocated memory is still 273.7MB. Free memory was 150.0MB in the beginning and 118.0MB in the end (delta: 32.0MB). Peak memory consumption was 32.5MB. Max. memory is 8.0GB.
[2023-12-16 20:35:16,139 INFO L158 Benchmark]: RCFGBuilder took 8190.74ms. Allocated memory was 273.7MB in the beginning and 507.5MB in the end (delta: 233.8MB). Free memory was 118.0MB in the beginning and 265.6MB in the end (delta: -147.6MB). Peak memory consumption was 235.1MB. Max. memory is 8.0GB.
[2023-12-16 20:35:16,139 INFO L158 Benchmark]: TraceAbstraction took 1324.08ms. Allocated memory was 507.5MB in the beginning and 609.2MB in the end (delta: 101.7MB). Free memory was 265.1MB in the beginning and 516.7MB in the end (delta: -251.7MB). Peak memory consumption was 149.9MB. Max. memory is 8.0GB.
[2023-12-16 20:35:16,142 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.12ms. Allocated memory is still 181.4MB. Free memory is still 130.3MB. There was no memory consumed. Max. memory is 8.0GB.
* CACSL2BoogieTranslator took 935.84ms. Allocated memory is still 273.7MB. Free memory was 216.3MB in the beginning and 184.9MB in the end (delta: 31.4MB). Peak memory consumption was 79.5MB. Max. memory is 8.0GB.
* Boogie Procedure Inliner took 215.97ms. Allocated memory is still 273.7MB. Free memory was 184.9MB in the beginning and 150.0MB in the end (delta: 35.0MB). Peak memory consumption was 34.6MB. Max. memory is 8.0GB.
* Boogie Preprocessor took 254.00ms. Allocated memory is still 273.7MB. Free memory was 150.0MB in the beginning and 118.0MB in the end (delta: 32.0MB). Peak memory consumption was 32.5MB. Max. memory is 8.0GB.
* RCFGBuilder took 8190.74ms. Allocated memory was 273.7MB in the beginning and 507.5MB in the end (delta: 233.8MB). Free memory was 118.0MB in the beginning and 265.6MB in the end (delta: -147.6MB). Peak memory consumption was 235.1MB. Max. memory is 8.0GB.
* TraceAbstraction took 1324.08ms. Allocated memory was 507.5MB in the beginning and 609.2MB in the end (delta: 101.7MB). Free memory was 265.1MB in the beginning and 516.7MB in the end (delta: -251.7MB). Peak memory consumption was 149.9MB. 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 261.
Possible FailurePath:
[L26] EXPR (SORT_1)-1 >> (sizeof(SORT_1) * 8 - 1)
[L26] const SORT_1 mask_SORT_1 = (SORT_1)-1 >> (sizeof(SORT_1) * 8 - 1);
[L27] EXPR (SORT_1)1 << (1 - 1)
[L27] const SORT_1 msb_SORT_1 = (SORT_1)1 << (1 - 1);
[L29] EXPR (SORT_2)-1 >> (sizeof(SORT_2) * 8 - 8)
[L29] const SORT_2 mask_SORT_2 = (SORT_2)-1 >> (sizeof(SORT_2) * 8 - 8);
[L30] EXPR (SORT_2)1 << (8 - 1)
[L30] const SORT_2 msb_SORT_2 = (SORT_2)1 << (8 - 1);
[L32] const SORT_3 mask_SORT_3 = (SORT_3)-1 >> (sizeof(SORT_3) * 8 - 24);
[L33] const SORT_3 msb_SORT_3 = (SORT_3)1 << (24 - 1);
[L35] const SORT_4 mask_SORT_4 = (SORT_4)-1 >> (sizeof(SORT_4) * 8 - 32);
[L36] const SORT_4 msb_SORT_4 = (SORT_4)1 << (32 - 1);
[L38] const SORT_2 var_5 = 0;
[L39] const SORT_1 var_40 = 0;
[L40] const SORT_2 var_116 = 0;
[L41] const SORT_2 var_123 = 1;
[L42] const SORT_1 var_236 = 1;
[L43] const SORT_3 var_262 = 0;
[L44] const SORT_4 var_301 = 1;
[L45] const SORT_4 var_303 = 3;
[L46] const SORT_4 var_351 = 0;
[L47] const SORT_2 var_360 = 2;
[L48] const SORT_4 var_391 = 2;
[L49] const SORT_2 var_537 = 3;
[L51] SORT_2 input_154;
[L52] SORT_2 input_156;
[L53] SORT_2 input_158;
[L54] SORT_2 input_160;
[L55] SORT_2 input_162;
[L56] SORT_2 input_164;
[L57] SORT_2 input_166;
[L58] SORT_2 input_168;
[L59] SORT_2 input_170;
[L60] SORT_2 input_172;
[L61] SORT_2 input_174;
[L62] SORT_2 input_176;
[L63] SORT_2 input_178;
[L64] SORT_2 input_180;
[L65] SORT_2 input_182;
[L66] SORT_2 input_184;
[L67] SORT_2 input_186;
[L68] SORT_1 input_188;
[L69] SORT_1 input_190;
[L70] SORT_1 input_192;
[L71] SORT_1 input_194;
[L72] SORT_1 input_196;
[L73] SORT_1 input_198;
[L74] SORT_1 input_200;
[L75] SORT_1 input_202;
[L76] SORT_1 input_204;
[L77] SORT_1 input_206;
[L78] SORT_1 input_208;
[L79] SORT_1 input_210;
[L80] SORT_1 input_212;
[L81] SORT_1 input_214;
[L82] SORT_1 input_216;
[L83] SORT_1 input_218;
[L84] SORT_1 input_220;
[L85] SORT_1 input_222;
[L86] SORT_1 input_224;
[L87] SORT_1 input_226;
[L88] SORT_1 input_228;
[L89] SORT_1 input_230;
[L90] SORT_1 input_232;
[L91] SORT_1 input_234;
[L92] SORT_1 input_238;
[L93] SORT_1 input_240;
[L94] SORT_1 input_243;
[L95] SORT_1 input_246;
[L96] SORT_1 input_249;
[L97] SORT_1 input_252;
[L98] SORT_1 input_255;
[L99] SORT_1 input_258;
[L100] SORT_1 input_261;
[L101] SORT_1 input_280;
[L102] SORT_1 input_296;
[L103] SORT_1 input_300;
[L104] SORT_1 input_313;
[L105] SORT_1 input_325;
[L106] SORT_1 input_339;
[L107] SORT_1 input_349;
[L108] SORT_1 input_371;
[L109] SORT_1 input_378;
[L110] SORT_1 input_384;
[L111] SORT_1 input_398;
[L112] SORT_1 input_405;
[L113] SORT_1 input_429;
[L114] SORT_1 input_435;
[L115] SORT_1 input_441;
[L116] SORT_1 input_467;
[L117] SORT_1 input_474;
[L118] SORT_1 input_480;
[L119] SORT_1 input_486;
[L120] SORT_1 input_491;
[L121] SORT_1 input_517;
[L122] SORT_1 input_534;
[L123] SORT_1 input_547;
[L124] SORT_1 input_560;
[L125] SORT_1 input_566;
[L126] SORT_1 input_574;
[L128] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2
[L128] SORT_2 state_6 = __VERIFIER_nondet_uchar() & mask_SORT_2;
[L129] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2
[L129] SORT_2 state_8 = __VERIFIER_nondet_uchar() & mask_SORT_2;
[L130] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2
[L130] SORT_2 state_10 = __VERIFIER_nondet_uchar() & mask_SORT_2;
[L131] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2
[L131] SORT_2 state_12 = __VERIFIER_nondet_uchar() & mask_SORT_2;
[L132] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2
[L132] SORT_2 state_14 = __VERIFIER_nondet_uchar() & mask_SORT_2;
[L133] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2
[L133] SORT_2 state_16 = __VERIFIER_nondet_uchar() & mask_SORT_2;
[L134] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2
[L134] SORT_2 state_18 = __VERIFIER_nondet_uchar() & mask_SORT_2;
[L135] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2
[L135] SORT_2 state_20 = __VERIFIER_nondet_uchar() & mask_SORT_2;
[L136] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2
[L136] SORT_2 state_22 = __VERIFIER_nondet_uchar() & mask_SORT_2;
[L137] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2
[L137] SORT_2 state_24 = __VERIFIER_nondet_uchar() & mask_SORT_2;
[L138] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2
[L138] SORT_2 state_26 = __VERIFIER_nondet_uchar() & mask_SORT_2;
[L139] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2
[L139] SORT_2 state_28 = __VERIFIER_nondet_uchar() & mask_SORT_2;
[L140] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2
[L140] SORT_2 state_30 = __VERIFIER_nondet_uchar() & mask_SORT_2;
[L141] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2
[L141] SORT_2 state_32 = __VERIFIER_nondet_uchar() & mask_SORT_2;
[L142] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2
[L142] SORT_2 state_34 = __VERIFIER_nondet_uchar() & mask_SORT_2;
[L143] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2
[L143] SORT_2 state_36 = __VERIFIER_nondet_uchar() & mask_SORT_2;
[L144] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2
[L144] SORT_2 state_38 = __VERIFIER_nondet_uchar() & mask_SORT_2;
[L145] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L145] SORT_1 state_41 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L146] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L146] SORT_1 state_43 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L147] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L147] SORT_1 state_45 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L148] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L148] SORT_1 state_47 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L149] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L149] SORT_1 state_49 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L150] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L150] SORT_1 state_51 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L151] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L151] SORT_1 state_53 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L152] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L152] SORT_1 state_55 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L153] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L153] SORT_1 state_57 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L154] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L154] SORT_1 state_59 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L155] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L155] SORT_1 state_61 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L156] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L156] SORT_1 state_63 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L157] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L157] SORT_1 state_65 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L158] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L158] SORT_1 state_67 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L159] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L159] SORT_1 state_69 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L160] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L160] SORT_1 state_71 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L161] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L161] SORT_1 state_73 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L162] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L162] SORT_1 state_75 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L163] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L163] SORT_1 state_77 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L164] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L164] SORT_1 state_79 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L165] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L165] SORT_1 state_81 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L166] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L166] SORT_1 state_83 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L167] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L167] SORT_1 state_85 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L168] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L168] SORT_1 state_87 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L169] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L169] SORT_1 state_89 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L170] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
[L170] SORT_1 state_91 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L172] SORT_2 init_7_arg_1 = var_5;
[L173] state_6 = init_7_arg_1
[L174] SORT_2 init_9_arg_1 = var_5;
[L175] state_8 = init_9_arg_1
[L176] SORT_2 init_11_arg_1 = var_5;
[L177] state_10 = init_11_arg_1
[L178] SORT_2 init_13_arg_1 = var_5;
[L179] state_12 = init_13_arg_1
[L180] SORT_2 init_15_arg_1 = var_5;
[L181] state_14 = init_15_arg_1
[L182] SORT_2 init_17_arg_1 = var_5;
[L183] state_16 = init_17_arg_1
[L184] SORT_2 init_19_arg_1 = var_5;
[L185] state_18 = init_19_arg_1
[L186] SORT_2 init_21_arg_1 = var_5;
[L187] state_20 = init_21_arg_1
[L188] SORT_2 init_23_arg_1 = var_5;
[L189] state_22 = init_23_arg_1
[L190] SORT_2 init_25_arg_1 = var_5;
[L191] state_24 = init_25_arg_1
[L192] SORT_2 init_27_arg_1 = var_5;
[L193] state_26 = init_27_arg_1
[L194] SORT_2 init_29_arg_1 = var_5;
[L195] state_28 = init_29_arg_1
[L196] SORT_2 init_31_arg_1 = var_5;
[L197] state_30 = init_31_arg_1
[L198] SORT_2 init_33_arg_1 = var_5;
[L199] state_32 = init_33_arg_1
[L200] SORT_2 init_35_arg_1 = var_5;
[L201] state_34 = init_35_arg_1
[L202] SORT_2 init_37_arg_1 = var_5;
[L203] state_36 = init_37_arg_1
[L204] SORT_2 init_39_arg_1 = var_5;
[L205] state_38 = init_39_arg_1
[L206] SORT_1 init_42_arg_1 = var_40;
[L207] state_41 = init_42_arg_1
[L208] SORT_1 init_44_arg_1 = var_40;
[L209] state_43 = init_44_arg_1
[L210] SORT_1 init_46_arg_1 = var_40;
[L211] state_45 = init_46_arg_1
[L212] SORT_1 init_48_arg_1 = var_40;
[L213] state_47 = init_48_arg_1
[L214] SORT_1 init_50_arg_1 = var_40;
[L215] state_49 = init_50_arg_1
[L216] SORT_1 init_52_arg_1 = var_40;
[L217] state_51 = init_52_arg_1
[L218] SORT_1 init_54_arg_1 = var_40;
[L219] state_53 = init_54_arg_1
[L220] SORT_1 init_56_arg_1 = var_40;
[L221] state_55 = init_56_arg_1
[L222] SORT_1 init_58_arg_1 = var_40;
[L223] state_57 = init_58_arg_1
[L224] SORT_1 init_60_arg_1 = var_40;
[L225] state_59 = init_60_arg_1
[L226] SORT_1 init_62_arg_1 = var_40;
[L227] state_61 = init_62_arg_1
[L228] SORT_1 init_64_arg_1 = var_40;
[L229] state_63 = init_64_arg_1
[L230] SORT_1 init_66_arg_1 = var_40;
[L231] state_65 = init_66_arg_1
[L232] SORT_1 init_68_arg_1 = var_40;
[L233] state_67 = init_68_arg_1
[L234] SORT_1 init_70_arg_1 = var_40;
[L235] state_69 = init_70_arg_1
[L236] SORT_1 init_72_arg_1 = var_40;
[L237] state_71 = init_72_arg_1
[L238] SORT_1 init_74_arg_1 = var_40;
[L239] state_73 = init_74_arg_1
[L240] SORT_1 init_76_arg_1 = var_40;
[L241] state_75 = init_76_arg_1
[L242] SORT_1 init_78_arg_1 = var_40;
[L243] state_77 = init_78_arg_1
[L244] SORT_1 init_80_arg_1 = var_40;
[L245] state_79 = init_80_arg_1
[L246] SORT_1 init_82_arg_1 = var_40;
[L247] state_81 = init_82_arg_1
[L248] SORT_1 init_84_arg_1 = var_40;
[L249] state_83 = init_84_arg_1
[L250] SORT_1 init_86_arg_1 = var_40;
[L251] state_85 = init_86_arg_1
[L252] SORT_1 init_88_arg_1 = var_40;
[L253] state_87 = init_88_arg_1
[L254] SORT_1 init_90_arg_1 = var_40;
[L255] state_89 = init_90_arg_1
[L256] SORT_1 init_92_arg_1 = var_40;
[L257] state_91 = init_92_arg_1
VAL [init_11_arg_1=0, init_13_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_27_arg_1=0, init_29_arg_1=0, init_31_arg_1=0, init_33_arg_1=0, init_35_arg_1=0, init_37_arg_1=0, init_39_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_74_arg_1=0, init_76_arg_1=0, init_78_arg_1=0, init_7_arg_1=0, init_80_arg_1=0, init_82_arg_1=0, init_84_arg_1=0, init_86_arg_1=0, init_88_arg_1=0, init_90_arg_1=0, init_92_arg_1=0, init_9_arg_1=0, mask_SORT_1=0, mask_SORT_2=0, msb_SORT_1=0, msb_SORT_2=0, state_10=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_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, var_116=0, var_123=1, var_236=1, var_262=0, var_301=1, var_303=3, var_351=0, var_360=2, var_391=2, var_40=0, var_537=3, var_5=0]
[L260] input_154 = __VERIFIER_nondet_uchar()
[L261] EXPR input_154 & mask_SORT_2
[L261] input_154 = input_154 & mask_SORT_2
[L262] input_156 = __VERIFIER_nondet_uchar()
[L263] EXPR input_156 & mask_SORT_2
[L263] input_156 = input_156 & mask_SORT_2
[L264] input_158 = __VERIFIER_nondet_uchar()
[L265] EXPR input_158 & mask_SORT_2
[L265] input_158 = input_158 & mask_SORT_2
[L266] input_160 = __VERIFIER_nondet_uchar()
[L267] EXPR input_160 & mask_SORT_2
[L267] input_160 = input_160 & mask_SORT_2
[L268] input_162 = __VERIFIER_nondet_uchar()
[L269] EXPR input_162 & mask_SORT_2
[L269] input_162 = input_162 & mask_SORT_2
[L270] input_164 = __VERIFIER_nondet_uchar()
[L271] EXPR input_164 & mask_SORT_2
[L271] input_164 = input_164 & mask_SORT_2
[L272] input_166 = __VERIFIER_nondet_uchar()
[L273] EXPR input_166 & mask_SORT_2
[L273] input_166 = input_166 & mask_SORT_2
[L274] input_168 = __VERIFIER_nondet_uchar()
[L275] EXPR input_168 & mask_SORT_2
[L275] input_168 = input_168 & mask_SORT_2
[L276] input_170 = __VERIFIER_nondet_uchar()
[L277] EXPR input_170 & mask_SORT_2
[L277] input_170 = input_170 & mask_SORT_2
[L278] input_172 = __VERIFIER_nondet_uchar()
[L279] EXPR input_172 & mask_SORT_2
[L279] input_172 = input_172 & mask_SORT_2
[L280] input_174 = __VERIFIER_nondet_uchar()
[L281] EXPR input_174 & mask_SORT_2
[L281] input_174 = input_174 & mask_SORT_2
[L282] input_176 = __VERIFIER_nondet_uchar()
[L283] EXPR input_176 & mask_SORT_2
[L283] input_176 = input_176 & mask_SORT_2
[L284] input_178 = __VERIFIER_nondet_uchar()
[L285] EXPR input_178 & mask_SORT_2
[L285] input_178 = input_178 & mask_SORT_2
[L286] input_180 = __VERIFIER_nondet_uchar()
[L287] EXPR input_180 & mask_SORT_2
[L287] input_180 = input_180 & mask_SORT_2
[L288] input_182 = __VERIFIER_nondet_uchar()
[L289] EXPR input_182 & mask_SORT_2
[L289] input_182 = input_182 & mask_SORT_2
[L290] input_184 = __VERIFIER_nondet_uchar()
[L291] EXPR input_184 & mask_SORT_2
[L291] input_184 = input_184 & mask_SORT_2
[L292] input_186 = __VERIFIER_nondet_uchar()
[L293] EXPR input_186 & mask_SORT_2
[L293] input_186 = input_186 & mask_SORT_2
[L294] input_188 = __VERIFIER_nondet_uchar()
[L295] EXPR input_188 & mask_SORT_1
[L295] input_188 = input_188 & mask_SORT_1
[L296] input_190 = __VERIFIER_nondet_uchar()
[L297] EXPR input_190 & mask_SORT_1
[L297] input_190 = input_190 & mask_SORT_1
[L298] input_192 = __VERIFIER_nondet_uchar()
[L299] EXPR input_192 & mask_SORT_1
[L299] input_192 = input_192 & mask_SORT_1
[L300] input_194 = __VERIFIER_nondet_uchar()
[L301] EXPR input_194 & mask_SORT_1
[L301] input_194 = input_194 & mask_SORT_1
[L302] input_196 = __VERIFIER_nondet_uchar()
[L303] EXPR input_196 & mask_SORT_1
[L303] input_196 = input_196 & mask_SORT_1
[L304] input_198 = __VERIFIER_nondet_uchar()
[L305] EXPR input_198 & mask_SORT_1
[L305] input_198 = input_198 & mask_SORT_1
[L306] input_200 = __VERIFIER_nondet_uchar()
[L307] EXPR input_200 & mask_SORT_1
[L307] input_200 = input_200 & mask_SORT_1
[L308] input_202 = __VERIFIER_nondet_uchar()
[L309] EXPR input_202 & mask_SORT_1
[L309] input_202 = input_202 & mask_SORT_1
[L310] input_204 = __VERIFIER_nondet_uchar()
[L311] EXPR input_204 & mask_SORT_1
[L311] input_204 = input_204 & mask_SORT_1
[L312] input_206 = __VERIFIER_nondet_uchar()
[L313] EXPR input_206 & mask_SORT_1
[L313] input_206 = input_206 & mask_SORT_1
[L314] input_208 = __VERIFIER_nondet_uchar()
[L315] EXPR input_208 & mask_SORT_1
[L315] input_208 = input_208 & mask_SORT_1
[L316] input_210 = __VERIFIER_nondet_uchar()
[L317] EXPR input_210 & mask_SORT_1
[L317] input_210 = input_210 & mask_SORT_1
[L318] input_212 = __VERIFIER_nondet_uchar()
[L319] EXPR input_212 & mask_SORT_1
[L319] input_212 = input_212 & mask_SORT_1
[L320] input_214 = __VERIFIER_nondet_uchar()
[L321] EXPR input_214 & mask_SORT_1
[L321] input_214 = input_214 & mask_SORT_1
[L322] input_216 = __VERIFIER_nondet_uchar()
[L323] EXPR input_216 & mask_SORT_1
[L323] input_216 = input_216 & mask_SORT_1
[L324] input_218 = __VERIFIER_nondet_uchar()
[L325] EXPR input_218 & mask_SORT_1
[L325] input_218 = input_218 & mask_SORT_1
[L326] input_220 = __VERIFIER_nondet_uchar()
[L327] EXPR input_220 & mask_SORT_1
[L327] input_220 = input_220 & mask_SORT_1
[L328] input_222 = __VERIFIER_nondet_uchar()
[L329] EXPR input_222 & mask_SORT_1
[L329] input_222 = input_222 & mask_SORT_1
[L330] input_224 = __VERIFIER_nondet_uchar()
[L331] EXPR input_224 & mask_SORT_1
[L331] input_224 = input_224 & mask_SORT_1
[L332] input_226 = __VERIFIER_nondet_uchar()
[L333] EXPR input_226 & mask_SORT_1
[L333] input_226 = input_226 & mask_SORT_1
[L334] input_228 = __VERIFIER_nondet_uchar()
[L335] EXPR input_228 & mask_SORT_1
[L335] input_228 = input_228 & mask_SORT_1
[L336] input_230 = __VERIFIER_nondet_uchar()
[L337] EXPR input_230 & mask_SORT_1
[L337] input_230 = input_230 & mask_SORT_1
[L338] input_232 = __VERIFIER_nondet_uchar()
[L339] EXPR input_232 & mask_SORT_1
[L339] input_232 = input_232 & mask_SORT_1
[L340] input_234 = __VERIFIER_nondet_uchar()
[L341] EXPR input_234 & mask_SORT_1
[L341] input_234 = input_234 & mask_SORT_1
[L342] input_238 = __VERIFIER_nondet_uchar()
[L343] input_240 = __VERIFIER_nondet_uchar()
[L344] input_243 = __VERIFIER_nondet_uchar()
[L345] input_246 = __VERIFIER_nondet_uchar()
[L346] input_249 = __VERIFIER_nondet_uchar()
[L347] input_252 = __VERIFIER_nondet_uchar()
[L348] input_255 = __VERIFIER_nondet_uchar()
[L349] input_258 = __VERIFIER_nondet_uchar()
[L350] input_261 = __VERIFIER_nondet_uchar()
[L351] EXPR input_261 & mask_SORT_1
[L351] input_261 = input_261 & mask_SORT_1
[L352] input_280 = __VERIFIER_nondet_uchar()
[L353] input_296 = __VERIFIER_nondet_uchar()
[L354] input_300 = __VERIFIER_nondet_uchar()
[L355] input_313 = __VERIFIER_nondet_uchar()
[L356] EXPR input_313 & mask_SORT_1
[L356] input_313 = input_313 & mask_SORT_1
[L357] input_325 = __VERIFIER_nondet_uchar()
[L358] EXPR input_325 & mask_SORT_1
[L358] input_325 = input_325 & mask_SORT_1
[L359] input_339 = __VERIFIER_nondet_uchar()
[L360] input_349 = __VERIFIER_nondet_uchar()
[L361] input_371 = __VERIFIER_nondet_uchar()
[L362] input_378 = __VERIFIER_nondet_uchar()
[L363] EXPR input_378 & mask_SORT_1
[L363] input_378 = input_378 & mask_SORT_1
[L364] input_384 = __VERIFIER_nondet_uchar()
[L365] EXPR input_384 & mask_SORT_1
[L365] input_384 = input_384 & mask_SORT_1
[L366] input_398 = __VERIFIER_nondet_uchar()
[L367] EXPR input_398 & mask_SORT_1
[L367] input_398 = input_398 & mask_SORT_1
[L368] input_405 = __VERIFIER_nondet_uchar()
[L369] EXPR input_405 & mask_SORT_1
[L369] input_405 = input_405 & mask_SORT_1
[L370] input_429 = __VERIFIER_nondet_uchar()
[L371] EXPR input_429 & mask_SORT_1
[L371] input_429 = input_429 & mask_SORT_1
[L372] input_435 = __VERIFIER_nondet_uchar()
[L373] EXPR input_435 & mask_SORT_1
[L373] input_435 = input_435 & mask_SORT_1
[L374] input_441 = __VERIFIER_nondet_uchar()
[L375] EXPR input_441 & mask_SORT_1
[L375] input_441 = input_441 & mask_SORT_1
[L376] input_467 = __VERIFIER_nondet_uchar()
[L377] EXPR input_467 & mask_SORT_1
[L377] input_467 = input_467 & mask_SORT_1
[L378] input_474 = __VERIFIER_nondet_uchar()
[L379] EXPR input_474 & mask_SORT_1
[L379] input_474 = input_474 & mask_SORT_1
[L380] input_480 = __VERIFIER_nondet_uchar()
[L381] EXPR input_480 & mask_SORT_1
[L381] input_480 = input_480 & mask_SORT_1
[L382] input_486 = __VERIFIER_nondet_uchar()
[L383] EXPR input_486 & mask_SORT_1
[L383] input_486 = input_486 & mask_SORT_1
[L384] input_491 = __VERIFIER_nondet_uchar()
[L385] EXPR input_491 & mask_SORT_1
[L385] input_491 = input_491 & mask_SORT_1
[L386] input_517 = __VERIFIER_nondet_uchar()
[L387] EXPR input_517 & mask_SORT_1
[L387] input_517 = input_517 & mask_SORT_1
[L388] input_534 = __VERIFIER_nondet_uchar()
[L389] EXPR input_534 & mask_SORT_1
[L389] input_534 = input_534 & mask_SORT_1
[L390] input_547 = __VERIFIER_nondet_uchar()
[L391] EXPR input_547 & mask_SORT_1
[L391] input_547 = input_547 & mask_SORT_1
[L392] input_560 = __VERIFIER_nondet_uchar()
[L393] EXPR input_560 & mask_SORT_1
[L393] input_560 = input_560 & mask_SORT_1
[L394] input_566 = __VERIFIER_nondet_uchar()
[L395] input_574 = __VERIFIER_nondet_uchar()
[L396] EXPR input_574 & mask_SORT_1
[L396] input_574 = input_574 & mask_SORT_1
[L399] SORT_1 var_93_arg_0 = state_41;
[L400] SORT_1 var_93_arg_1 = state_43;
[L401] EXPR var_93_arg_0 & var_93_arg_1
[L401] SORT_1 var_93 = var_93_arg_0 & var_93_arg_1;
[L402] SORT_1 var_94_arg_0 = var_93;
[L403] SORT_1 var_94_arg_1 = ~state_45;
[L404] EXPR var_94_arg_1 & mask_SORT_1
[L404] var_94_arg_1 = var_94_arg_1 & mask_SORT_1
[L405] EXPR var_94_arg_0 & var_94_arg_1
[L405] SORT_1 var_94 = var_94_arg_0 & var_94_arg_1;
[L406] SORT_1 var_95_arg_0 = var_94;
[L407] SORT_1 var_95_arg_1 = state_47;
[L408] EXPR var_95_arg_0 & var_95_arg_1
[L408] SORT_1 var_95 = var_95_arg_0 & var_95_arg_1;
[L409] SORT_1 var_96_arg_0 = var_95;
[L410] SORT_1 var_96_arg_1 = ~state_49;
[L411] EXPR var_96_arg_1 & mask_SORT_1
[L411] var_96_arg_1 = var_96_arg_1 & mask_SORT_1
[L412] EXPR var_96_arg_0 & var_96_arg_1
[L412] SORT_1 var_96 = var_96_arg_0 & var_96_arg_1;
[L413] SORT_1 var_97_arg_0 = var_96;
[L414] SORT_1 var_97_arg_1 = state_51;
[L415] EXPR var_97_arg_0 & var_97_arg_1
[L415] SORT_1 var_97 = var_97_arg_0 & var_97_arg_1;
[L416] SORT_1 var_98_arg_0 = var_97;
[L417] SORT_1 var_98_arg_1 = ~state_53;
[L418] EXPR var_98_arg_1 & mask_SORT_1
[L418] var_98_arg_1 = var_98_arg_1 & mask_SORT_1
[L419] EXPR var_98_arg_0 & var_98_arg_1
[L419] SORT_1 var_98 = var_98_arg_0 & var_98_arg_1;
[L420] SORT_1 var_99_arg_0 = var_98;
[L421] SORT_1 var_99_arg_1 = ~state_55;
[L422] EXPR var_99_arg_1 & mask_SORT_1
[L422] var_99_arg_1 = var_99_arg_1 & mask_SORT_1
[L423] EXPR var_99_arg_0 & var_99_arg_1
[L423] SORT_1 var_99 = var_99_arg_0 & var_99_arg_1;
[L424] SORT_1 var_100_arg_0 = var_99;
[L425] SORT_1 var_100_arg_1 = ~state_57;
[L426] EXPR var_100_arg_1 & mask_SORT_1
[L426] var_100_arg_1 = var_100_arg_1 & mask_SORT_1
[L427] EXPR var_100_arg_0 & var_100_arg_1
[L427] SORT_1 var_100 = var_100_arg_0 & var_100_arg_1;
[L428] SORT_1 var_101_arg_0 = var_100;
[L429] SORT_1 var_101_arg_1 = ~state_59;
[L430] EXPR var_101_arg_1 & mask_SORT_1
[L430] var_101_arg_1 = var_101_arg_1 & mask_SORT_1
[L431] EXPR var_101_arg_0 & var_101_arg_1
[L431] SORT_1 var_101 = var_101_arg_0 & var_101_arg_1;
[L432] SORT_1 var_102_arg_0 = var_101;
[L433] SORT_1 var_102_arg_1 = ~state_61;
[L434] EXPR var_102_arg_1 & mask_SORT_1
[L434] var_102_arg_1 = var_102_arg_1 & mask_SORT_1
[L435] EXPR var_102_arg_0 & var_102_arg_1
[L435] SORT_1 var_102 = var_102_arg_0 & var_102_arg_1;
[L436] SORT_1 var_103_arg_0 = var_102;
[L437] SORT_1 var_103_arg_1 = ~state_63;
[L438] EXPR var_103_arg_1 & mask_SORT_1
[L438] var_103_arg_1 = var_103_arg_1 & mask_SORT_1
[L439] EXPR var_103_arg_0 & var_103_arg_1
[L439] SORT_1 var_103 = var_103_arg_0 & var_103_arg_1;
[L440] SORT_1 var_104_arg_0 = var_103;
[L441] SORT_1 var_104_arg_1 = state_65;
[L442] EXPR var_104_arg_0 & var_104_arg_1
[L442] SORT_1 var_104 = var_104_arg_0 & var_104_arg_1;
[L443] SORT_1 var_105_arg_0 = var_104;
[L444] SORT_1 var_105_arg_1 = ~state_67;
[L445] EXPR var_105_arg_1 & mask_SORT_1
[L445] var_105_arg_1 = var_105_arg_1 & mask_SORT_1
[L446] EXPR var_105_arg_0 & var_105_arg_1
[L446] SORT_1 var_105 = var_105_arg_0 & var_105_arg_1;
[L447] SORT_1 var_106_arg_0 = var_105;
[L448] SORT_1 var_106_arg_1 = ~state_69;
[L449] EXPR var_106_arg_1 & mask_SORT_1
[L449] var_106_arg_1 = var_106_arg_1 & mask_SORT_1
[L450] EXPR var_106_arg_0 & var_106_arg_1
[L450] SORT_1 var_106 = var_106_arg_0 & var_106_arg_1;
[L451] SORT_1 var_107_arg_0 = var_106;
[L452] SORT_1 var_107_arg_1 = ~state_71;
[L453] EXPR var_107_arg_1 & mask_SORT_1
[L453] var_107_arg_1 = var_107_arg_1 & mask_SORT_1
[L454] EXPR var_107_arg_0 & var_107_arg_1
[L454] SORT_1 var_107 = var_107_arg_0 & var_107_arg_1;
[L455] SORT_1 var_108_arg_0 = var_107;
[L456] SORT_1 var_108_arg_1 = ~state_73;
[L457] EXPR var_108_arg_1 & mask_SORT_1
[L457] var_108_arg_1 = var_108_arg_1 & mask_SORT_1
[L458] EXPR var_108_arg_0 & var_108_arg_1
[L458] SORT_1 var_108 = var_108_arg_0 & var_108_arg_1;
[L459] SORT_1 var_109_arg_0 = var_108;
[L460] SORT_1 var_109_arg_1 = state_75;
[L461] EXPR var_109_arg_0 & var_109_arg_1
[L461] SORT_1 var_109 = var_109_arg_0 & var_109_arg_1;
[L462] SORT_1 var_110_arg_0 = var_109;
[L463] SORT_1 var_110_arg_1 = ~state_77;
[L464] EXPR var_110_arg_1 & mask_SORT_1
[L464] var_110_arg_1 = var_110_arg_1 & mask_SORT_1
[L465] EXPR var_110_arg_0 & var_110_arg_1
[L465] SORT_1 var_110 = var_110_arg_0 & var_110_arg_1;
[L466] SORT_1 var_111_arg_0 = var_110;
[L467] SORT_1 var_111_arg_1 = ~state_79;
[L468] EXPR var_111_arg_1 & mask_SORT_1
[L468] var_111_arg_1 = var_111_arg_1 & mask_SORT_1
[L469] EXPR var_111_arg_0 & var_111_arg_1
[L469] SORT_1 var_111 = var_111_arg_0 & var_111_arg_1;
[L470] SORT_1 var_112_arg_0 = var_111;
[L471] SORT_1 var_112_arg_1 = ~state_81;
[L472] EXPR var_112_arg_1 & mask_SORT_1
[L472] var_112_arg_1 = var_112_arg_1 & mask_SORT_1
[L473] EXPR var_112_arg_0 & var_112_arg_1
[L473] SORT_1 var_112 = var_112_arg_0 & var_112_arg_1;
[L474] SORT_1 var_113_arg_0 = var_112;
[L475] SORT_1 var_113_arg_1 = ~state_83;
[L476] EXPR var_113_arg_1 & mask_SORT_1
[L476] var_113_arg_1 = var_113_arg_1 & mask_SORT_1
[L477] EXPR var_113_arg_0 & var_113_arg_1
[L477] SORT_1 var_113 = var_113_arg_0 & var_113_arg_1;
[L478] SORT_1 var_114_arg_0 = var_113;
[L479] SORT_1 var_114_arg_1 = ~state_85;
[L480] EXPR var_114_arg_1 & mask_SORT_1
[L480] var_114_arg_1 = var_114_arg_1 & mask_SORT_1
[L481] EXPR var_114_arg_0 & var_114_arg_1
[L481] SORT_1 var_114 = var_114_arg_0 & var_114_arg_1;
[L482] SORT_1 var_115_arg_0 = var_114;
[L483] SORT_1 var_115_arg_1 = ~state_87;
[L484] EXPR var_115_arg_1 & mask_SORT_1
[L484] var_115_arg_1 = var_115_arg_1 & mask_SORT_1
[L485] EXPR var_115_arg_0 & var_115_arg_1
[L485] SORT_1 var_115 = var_115_arg_0 & var_115_arg_1;
[L486] SORT_2 var_117_arg_0 = var_116;
[L487] SORT_2 var_117_arg_1 = state_6;
[L488] SORT_1 var_117 = var_117_arg_0 == var_117_arg_1;
[L489] SORT_1 var_118_arg_0 = var_115;
[L490] SORT_1 var_118_arg_1 = var_117;
[L491] EXPR var_118_arg_0 & var_118_arg_1
[L491] SORT_1 var_118 = var_118_arg_0 & var_118_arg_1;
[L492] SORT_2 var_119_arg_0 = var_116;
[L493] SORT_2 var_119_arg_1 = state_8;
[L494] SORT_1 var_119 = var_119_arg_0 == var_119_arg_1;
[L495] SORT_1 var_120_arg_0 = var_118;
[L496] SORT_1 var_120_arg_1 = var_119;
[L497] EXPR var_120_arg_0 & var_120_arg_1
[L497] SORT_1 var_120 = var_120_arg_0 & var_120_arg_1;
[L498] SORT_2 var_121_arg_0 = var_116;
[L499] SORT_2 var_121_arg_1 = state_10;
[L500] SORT_1 var_121 = var_121_arg_0 == var_121_arg_1;
[L501] SORT_1 var_122_arg_0 = var_120;
[L502] SORT_1 var_122_arg_1 = var_121;
[L503] EXPR var_122_arg_0 & var_122_arg_1
[L503] SORT_1 var_122 = var_122_arg_0 & var_122_arg_1;
[L504] SORT_2 var_124_arg_0 = var_123;
[L505] SORT_2 var_124_arg_1 = state_12;
[L506] SORT_1 var_124 = var_124_arg_0 == var_124_arg_1;
[L507] SORT_1 var_125_arg_0 = var_122;
[L508] SORT_1 var_125_arg_1 = var_124;
[L509] EXPR var_125_arg_0 & var_125_arg_1
[L509] SORT_1 var_125 = var_125_arg_0 & var_125_arg_1;
[L510] SORT_2 var_126_arg_0 = var_116;
[L511] SORT_2 var_126_arg_1 = state_14;
[L512] SORT_1 var_126 = var_126_arg_0 == var_126_arg_1;
[L513] SORT_1 var_127_arg_0 = var_125;
[L514] SORT_1 var_127_arg_1 = var_126;
[L515] EXPR var_127_arg_0 & var_127_arg_1
[L515] SORT_1 var_127 = var_127_arg_0 & var_127_arg_1;
[L516] SORT_2 var_128_arg_0 = var_116;
[L517] SORT_2 var_128_arg_1 = state_16;
[L518] SORT_1 var_128 = var_128_arg_0 == var_128_arg_1;
[L519] SORT_1 var_129_arg_0 = var_127;
[L520] SORT_1 var_129_arg_1 = var_128;
[L521] EXPR var_129_arg_0 & var_129_arg_1
[L521] SORT_1 var_129 = var_129_arg_0 & var_129_arg_1;
[L522] SORT_2 var_130_arg_0 = var_116;
[L523] SORT_2 var_130_arg_1 = state_18;
[L524] SORT_1 var_130 = var_130_arg_0 == var_130_arg_1;
[L525] SORT_1 var_131_arg_0 = var_129;
[L526] SORT_1 var_131_arg_1 = var_130;
[L527] EXPR var_131_arg_0 & var_131_arg_1
[L527] SORT_1 var_131 = var_131_arg_0 & var_131_arg_1;
[L528] SORT_2 var_132_arg_0 = var_116;
[L529] SORT_2 var_132_arg_1 = state_20;
[L530] SORT_1 var_132 = var_132_arg_0 == var_132_arg_1;
[L531] SORT_1 var_133_arg_0 = var_131;
[L532] SORT_1 var_133_arg_1 = var_132;
[L533] EXPR var_133_arg_0 & var_133_arg_1
[L533] SORT_1 var_133 = var_133_arg_0 & var_133_arg_1;
[L534] SORT_2 var_134_arg_0 = var_116;
[L535] SORT_2 var_134_arg_1 = state_22;
[L536] SORT_1 var_134 = var_134_arg_0 == var_134_arg_1;
[L537] SORT_1 var_135_arg_0 = var_133;
[L538] SORT_1 var_135_arg_1 = var_134;
[L539] EXPR var_135_arg_0 & var_135_arg_1
[L539] SORT_1 var_135 = var_135_arg_0 & var_135_arg_1;
[L540] SORT_2 var_136_arg_0 = var_116;
[L541] SORT_2 var_136_arg_1 = state_24;
[L542] SORT_1 var_136 = var_136_arg_0 == var_136_arg_1;
[L543] SORT_1 var_137_arg_0 = var_135;
[L544] SORT_1 var_137_arg_1 = var_136;
[L545] EXPR var_137_arg_0 & var_137_arg_1
[L545] SORT_1 var_137 = var_137_arg_0 & var_137_arg_1;
[L546] SORT_2 var_138_arg_0 = var_116;
[L547] SORT_2 var_138_arg_1 = state_26;
[L548] SORT_1 var_138 = var_138_arg_0 == var_138_arg_1;
[L549] SORT_1 var_139_arg_0 = var_137;
[L550] SORT_1 var_139_arg_1 = var_138;
[L551] EXPR var_139_arg_0 & var_139_arg_1
[L551] SORT_1 var_139 = var_139_arg_0 & var_139_arg_1;
[L552] SORT_2 var_140_arg_0 = var_116;
[L553] SORT_2 var_140_arg_1 = state_28;
[L554] SORT_1 var_140 = var_140_arg_0 == var_140_arg_1;
[L555] SORT_1 var_141_arg_0 = var_139;
[L556] SORT_1 var_141_arg_1 = var_140;
[L557] EXPR var_141_arg_0 & var_141_arg_1
[L557] SORT_1 var_141 = var_141_arg_0 & var_141_arg_1;
[L558] SORT_2 var_142_arg_0 = var_116;
[L559] SORT_2 var_142_arg_1 = state_30;
[L560] SORT_1 var_142 = var_142_arg_0 == var_142_arg_1;
[L561] SORT_1 var_143_arg_0 = var_141;
[L562] SORT_1 var_143_arg_1 = var_142;
[L563] EXPR var_143_arg_0 & var_143_arg_1
[L563] SORT_1 var_143 = var_143_arg_0 & var_143_arg_1;
[L564] SORT_2 var_144_arg_0 = var_116;
[L565] SORT_2 var_144_arg_1 = state_32;
[L566] SORT_1 var_144 = var_144_arg_0 == var_144_arg_1;
[L567] SORT_1 var_145_arg_0 = var_143;
[L568] SORT_1 var_145_arg_1 = var_144;
[L569] EXPR var_145_arg_0 & var_145_arg_1
[L569] SORT_1 var_145 = var_145_arg_0 & var_145_arg_1;
[L570] SORT_2 var_146_arg_0 = var_116;
[L571] SORT_2 var_146_arg_1 = state_34;
[L572] SORT_1 var_146 = var_146_arg_0 == var_146_arg_1;
[L573] SORT_1 var_147_arg_0 = var_145;
[L574] SORT_1 var_147_arg_1 = var_146;
[L575] EXPR var_147_arg_0 & var_147_arg_1
[L575] SORT_1 var_147 = var_147_arg_0 & var_147_arg_1;
[L576] SORT_2 var_148_arg_0 = var_116;
[L577] SORT_2 var_148_arg_1 = state_36;
[L578] SORT_1 var_148 = var_148_arg_0 == var_148_arg_1;
[L579] SORT_1 var_149_arg_0 = var_147;
[L580] SORT_1 var_149_arg_1 = var_148;
[L581] EXPR var_149_arg_0 & var_149_arg_1
[L581] SORT_1 var_149 = var_149_arg_0 & var_149_arg_1;
[L582] SORT_2 var_150_arg_0 = var_116;
[L583] SORT_2 var_150_arg_1 = state_38;
[L584] SORT_1 var_150 = var_150_arg_0 == var_150_arg_1;
[L585] SORT_1 var_151_arg_0 = var_149;
[L586] SORT_1 var_151_arg_1 = var_150;
[L587] EXPR var_151_arg_0 & var_151_arg_1
[L587] SORT_1 var_151 = var_151_arg_0 & var_151_arg_1;
[L588] SORT_1 var_152_arg_0 = state_91;
[L589] SORT_1 var_152_arg_1 = var_151;
[L590] EXPR var_152_arg_0 & var_152_arg_1
[L590] SORT_1 var_152 = var_152_arg_0 & var_152_arg_1;
[L591] EXPR var_152 & mask_SORT_1
[L591] var_152 = var_152 & mask_SORT_1
[L592] SORT_1 bad_153_arg_0 = var_152;
[L593] CALL __VERIFIER_assert(!(bad_153_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: 1.1s, 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 20:35:16,176 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...