/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.circular_pointer_top_w16_d32_e0.c -------------------------------------------------------------------------------- This is Ultimate 0.2.4-tmp.fs.bitabs-eval-d9c3e40-m [2023-12-16 20:29:02,375 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-16 20:29:02,411 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 20:29:02,414 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-16 20:29:02,414 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-16 20:29:02,427 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-16 20:29:02,427 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-16 20:29:02,428 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-16 20:29:02,428 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-12-16 20:29:02,431 INFO L153 SettingsManager]: * Use memory slicer=true [2023-12-16 20:29:02,431 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-16 20:29:02,431 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-16 20:29:02,432 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-16 20:29:02,433 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-16 20:29:02,433 INFO L153 SettingsManager]: * Use SBE=true [2023-12-16 20:29:02,433 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-16 20:29:02,433 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-16 20:29:02,433 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-16 20:29:02,433 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-16 20:29:02,433 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-16 20:29:02,433 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-16 20:29:02,434 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-16 20:29:02,434 INFO L153 SettingsManager]: * Allow undefined functions=false [2023-12-16 20:29:02,434 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-16 20:29:02,434 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-16 20:29:02,435 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-16 20:29:02,435 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-16 20:29:02,435 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-16 20:29:02,435 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-16 20:29:02,435 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-12-16 20:29:02,436 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-16 20:29:02,436 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-16 20:29:02,436 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-16 20:29:02,436 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-12-16 20:29:02,436 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-16 20:29:02,436 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-16 20:29:02,436 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-12-16 20:29:02,437 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-16 20:29:02,437 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-12-16 20:29:02,437 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-16 20:29:02,437 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Use bitabs translation -> false [2023-12-16 20:29:02,607 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-16 20:29:02,619 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-16 20:29:02,620 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-16 20:29:02,621 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-16 20:29:02,621 INFO L274 PluginConnector]: CDTParser initialized [2023-12-16 20:29:02,622 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.circular_pointer_top_w16_d32_e0.c [2023-12-16 20:29:03,699 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-16 20:29:03,924 INFO L384 CDTParser]: Found 1 translation units. [2023-12-16 20:29:03,925 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.circular_pointer_top_w16_d32_e0.c [2023-12-16 20:29:03,939 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/69b864dfc/cb27eaab00084cb998cf8ab75a399ef6/FLAGd8e918a84 [2023-12-16 20:29:03,953 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/69b864dfc/cb27eaab00084cb998cf8ab75a399ef6 [2023-12-16 20:29:03,956 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-16 20:29:03,958 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-12-16 20:29:03,960 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-16 20:29:03,960 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-16 20:29:03,964 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-16 20:29:03,965 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.12 08:29:03" (1/1) ... [2023-12-16 20:29:03,965 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4258d226 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:03, skipping insertion in model container [2023-12-16 20:29:03,965 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.12 08:29:03" (1/1) ... [2023-12-16 20:29:04,024 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-16 20:29:04,174 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.circular_pointer_top_w16_d32_e0.c[1280,1293] [2023-12-16 20:29:04,385 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-16 20:29:04,392 INFO L202 MainTranslator]: Completed pre-run [2023-12-16 20:29:04,399 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.circular_pointer_top_w16_d32_e0.c[1280,1293] [2023-12-16 20:29:04,554 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-16 20:29:04,566 INFO L206 MainTranslator]: Completed translation [2023-12-16 20:29:04,566 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:04 WrapperNode [2023-12-16 20:29:04,566 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-16 20:29:04,567 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-16 20:29:04,567 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-16 20:29:04,567 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-16 20:29:04,580 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:04" (1/1) ... [2023-12-16 20:29:04,612 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:04" (1/1) ... [2023-12-16 20:29:04,694 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1923 [2023-12-16 20:29:04,695 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-16 20:29:04,695 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-16 20:29:04,695 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-16 20:29:04,696 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-16 20:29:04,703 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:04" (1/1) ... [2023-12-16 20:29:04,703 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:04" (1/1) ... [2023-12-16 20:29:04,712 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:04" (1/1) ... [2023-12-16 20:29:04,749 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 20:29:04,749 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:04" (1/1) ... [2023-12-16 20:29:04,749 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:04" (1/1) ... [2023-12-16 20:29:04,769 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:04" (1/1) ... [2023-12-16 20:29:04,780 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:04" (1/1) ... [2023-12-16 20:29:04,785 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:04" (1/1) ... [2023-12-16 20:29:04,797 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:04" (1/1) ... [2023-12-16 20:29:04,821 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-16 20:29:04,822 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-16 20:29:04,822 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-16 20:29:04,822 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-16 20:29:04,822 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:04" (1/1) ... [2023-12-16 20:29:04,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-12-16 20:29:04,842 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-12-16 20:29:04,854 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 20:29:04,862 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 20:29:04,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-16 20:29:04,876 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-16 20:29:04,876 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-16 20:29:04,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-12-16 20:29:04,876 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-16 20:29:04,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-16 20:29:05,156 INFO L241 CfgBuilder]: Building ICFG [2023-12-16 20:29:05,158 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-16 20:29:06,218 INFO L282 CfgBuilder]: Performing block encoding [2023-12-16 20:29:06,289 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-16 20:29:06,290 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-16 20:29:06,290 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.12 08:29:06 BoogieIcfgContainer [2023-12-16 20:29:06,290 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-16 20:29:06,292 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-16 20:29:06,292 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-16 20:29:06,294 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-16 20:29:06,294 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.12 08:29:03" (1/3) ... [2023-12-16 20:29:06,295 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3a3d8a54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.12 08:29:06, skipping insertion in model container [2023-12-16 20:29:06,295 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 08:29:04" (2/3) ... [2023-12-16 20:29:06,295 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3a3d8a54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.12 08:29:06, skipping insertion in model container [2023-12-16 20:29:06,296 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.12 08:29:06" (3/3) ... [2023-12-16 20:29:06,297 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.circular_pointer_top_w16_d32_e0.c [2023-12-16 20:29:06,309 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-16 20:29:06,309 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-12-16 20:29:06,345 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-16 20:29:06,352 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;@71570310, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-16 20:29:06,352 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-12-16 20:29:06,355 INFO L276 IsEmpty]: Start isEmpty. Operand has 18 states, 12 states have (on average 1.4166666666666667) internal successors, (17), 13 states have internal predecessors, (17), 3 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2023-12-16 20:29:06,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-16 20:29:06,361 INFO L187 NwaCegarLoop]: Found error trace [2023-12-16 20:29:06,362 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-16 20:29:06,363 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-16 20:29:06,367 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-16 20:29:06,368 INFO L85 PathProgramCache]: Analyzing trace with hash -311484247, now seen corresponding path program 1 times [2023-12-16 20:29:06,374 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-16 20:29:06,374 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [68823544] [2023-12-16 20:29:06,374 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-16 20:29:06,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-16 20:29:06,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-16 20:29:06,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-12-16 20:29:06,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-16 20:29:06,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-12-16 20:29:06,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-16 20:29:06,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2023-12-16 20:29:06,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-16 20:29:06,728 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-12-16 20:29:06,728 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-16 20:29:06,728 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [68823544] [2023-12-16 20:29:06,729 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [68823544] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-16 20:29:06,729 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-16 20:29:06,729 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-16 20:29:06,731 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1133334768] [2023-12-16 20:29:06,731 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-16 20:29:06,734 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-12-16 20:29:06,734 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-16 20:29:06,760 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-12-16 20:29:06,761 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-12-16 20:29:06,762 INFO L87 Difference]: Start difference. First operand has 18 states, 12 states have (on average 1.4166666666666667) internal successors, (17), 13 states have internal predecessors, (17), 3 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) Second operand has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 states have internal predecessors, (10), 2 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2023-12-16 20:29:06,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-16 20:29:06,785 INFO L93 Difference]: Finished difference Result 33 states and 47 transitions. [2023-12-16 20:29:06,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-16 20:29:06,788 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 states have internal predecessors, (10), 2 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) Word has length 22 [2023-12-16 20:29:06,788 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-16 20:29:06,792 INFO L225 Difference]: With dead ends: 33 [2023-12-16 20:29:06,792 INFO L226 Difference]: Without dead ends: 16 [2023-12-16 20:29:06,794 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-12-16 20:29:06,797 INFO L413 NwaCegarLoop]: 17 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 17 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-12-16 20:29:06,798 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 17 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-12-16 20:29:06,813 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states. [2023-12-16 20:29:06,824 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 16. [2023-12-16 20:29:06,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16 states, 11 states have (on average 1.0909090909090908) internal successors, (12), 11 states have internal predecessors, (12), 3 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2023-12-16 20:29:06,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 18 transitions. [2023-12-16 20:29:06,827 INFO L78 Accepts]: Start accepts. Automaton has 16 states and 18 transitions. Word has length 22 [2023-12-16 20:29:06,828 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-16 20:29:06,828 INFO L495 AbstractCegarLoop]: Abstraction has 16 states and 18 transitions. [2023-12-16 20:29:06,828 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 states have internal predecessors, (10), 2 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2023-12-16 20:29:06,828 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 18 transitions. [2023-12-16 20:29:06,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-16 20:29:06,829 INFO L187 NwaCegarLoop]: Found error trace [2023-12-16 20:29:06,830 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-16 20:29:06,830 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-12-16 20:29:06,830 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-16 20:29:06,831 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-16 20:29:06,831 INFO L85 PathProgramCache]: Analyzing trace with hash -1990205213, now seen corresponding path program 1 times [2023-12-16 20:29:06,831 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-16 20:29:06,832 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1378488361] [2023-12-16 20:29:06,832 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-16 20:29:06,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-16 20:29:08,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-16 20:29:08,088 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-16 20:29:08,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-16 20:29:08,699 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-12-16 20:29:08,700 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-12-16 20:29:08,701 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-12-16 20:29:08,702 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-12-16 20:29:08,705 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1] [2023-12-16 20:29:08,707 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2023-12-16 20:29:08,760 WARN L320 BoogieBacktranslator]: Removing null node from list of ATEs: ATE program state null [2023-12-16 20:29:08,790 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.12 08:29:08 BoogieIcfgContainer [2023-12-16 20:29:08,790 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-12-16 20:29:08,791 INFO L158 Benchmark]: Toolchain (without parser) took 4833.04ms. Allocated memory was 323.0MB in the beginning and 445.6MB in the end (delta: 122.7MB). Free memory was 276.9MB in the beginning and 281.4MB in the end (delta: -4.5MB). Peak memory consumption was 218.7MB. Max. memory is 8.0GB. [2023-12-16 20:29:08,792 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 234.9MB. Free memory is still 184.7MB. There was no memory consumed. Max. memory is 8.0GB. [2023-12-16 20:29:08,794 INFO L158 Benchmark]: CACSL2BoogieTranslator took 606.64ms. Allocated memory is still 323.0MB. Free memory was 276.9MB in the beginning and 275.6MB in the end (delta: 1.3MB). Peak memory consumption was 63.6MB. Max. memory is 8.0GB. [2023-12-16 20:29:08,794 INFO L158 Benchmark]: Boogie Procedure Inliner took 128.13ms. Allocated memory is still 323.0MB. Free memory was 275.6MB in the beginning and 257.7MB in the end (delta: 17.8MB). Peak memory consumption was 17.8MB. Max. memory is 8.0GB. [2023-12-16 20:29:08,796 INFO L158 Benchmark]: Boogie Preprocessor took 125.73ms. Allocated memory is still 323.0MB. Free memory was 257.7MB in the beginning and 239.4MB in the end (delta: 18.3MB). Peak memory consumption was 17.8MB. Max. memory is 8.0GB. [2023-12-16 20:29:08,796 INFO L158 Benchmark]: RCFGBuilder took 1468.84ms. Allocated memory was 323.0MB in the beginning and 445.6MB in the end (delta: 122.7MB). Free memory was 239.4MB in the beginning and 377.5MB in the end (delta: -138.1MB). Peak memory consumption was 109.0MB. Max. memory is 8.0GB. [2023-12-16 20:29:08,796 INFO L158 Benchmark]: TraceAbstraction took 2498.21ms. Allocated memory is still 445.6MB. Free memory was 376.4MB in the beginning and 281.4MB in the end (delta: 95.0MB). Peak memory consumption was 193.6MB. Max. memory is 8.0GB. [2023-12-16 20:29:08,800 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09ms. Allocated memory is still 234.9MB. Free memory is still 184.7MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 606.64ms. Allocated memory is still 323.0MB. Free memory was 276.9MB in the beginning and 275.6MB in the end (delta: 1.3MB). Peak memory consumption was 63.6MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 128.13ms. Allocated memory is still 323.0MB. Free memory was 275.6MB in the beginning and 257.7MB in the end (delta: 17.8MB). Peak memory consumption was 17.8MB. Max. memory is 8.0GB. * Boogie Preprocessor took 125.73ms. Allocated memory is still 323.0MB. Free memory was 257.7MB in the beginning and 239.4MB in the end (delta: 18.3MB). Peak memory consumption was 17.8MB. Max. memory is 8.0GB. * RCFGBuilder took 1468.84ms. Allocated memory was 323.0MB in the beginning and 445.6MB in the end (delta: 122.7MB). Free memory was 239.4MB in the beginning and 377.5MB in the end (delta: -138.1MB). Peak memory consumption was 109.0MB. Max. memory is 8.0GB. * TraceAbstraction took 2498.21ms. Allocated memory is still 445.6MB. Free memory was 376.4MB in the beginning and 281.4MB in the end (delta: 95.0MB). Peak memory consumption was 193.6MB. 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 212. 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_3)-1 >> (sizeof(SORT_3) * 8 - 16) [L29] const SORT_3 mask_SORT_3 = (SORT_3)-1 >> (sizeof(SORT_3) * 8 - 16); [L30] EXPR (SORT_3)1 << (16 - 1) [L30] const SORT_3 msb_SORT_3 = (SORT_3)1 << (16 - 1); [L32] EXPR (SORT_11)-1 >> (sizeof(SORT_11) * 8 - 7) [L32] const SORT_11 mask_SORT_11 = (SORT_11)-1 >> (sizeof(SORT_11) * 8 - 7); [L33] EXPR (SORT_11)1 << (7 - 1) [L33] const SORT_11 msb_SORT_11 = (SORT_11)1 << (7 - 1); [L35] EXPR (SORT_13)-1 >> (sizeof(SORT_13) * 8 - 6) [L35] const SORT_13 mask_SORT_13 = (SORT_13)-1 >> (sizeof(SORT_13) * 8 - 6); [L36] EXPR (SORT_13)1 << (6 - 1) [L36] const SORT_13 msb_SORT_13 = (SORT_13)1 << (6 - 1); [L38] EXPR (SORT_19)-1 >> (sizeof(SORT_19) * 8 - 5) [L38] const SORT_19 mask_SORT_19 = (SORT_19)-1 >> (sizeof(SORT_19) * 8 - 5); [L39] EXPR (SORT_19)1 << (5 - 1) [L39] const SORT_19 msb_SORT_19 = (SORT_19)1 << (5 - 1); [L41] EXPR (SORT_100)-1 >> (sizeof(SORT_100) * 8 - 4) [L41] const SORT_100 mask_SORT_100 = (SORT_100)-1 >> (sizeof(SORT_100) * 8 - 4); [L42] EXPR (SORT_100)1 << (4 - 1) [L42] const SORT_100 msb_SORT_100 = (SORT_100)1 << (4 - 1); [L44] EXPR (SORT_141)-1 >> (sizeof(SORT_141) * 8 - 3) [L44] const SORT_141 mask_SORT_141 = (SORT_141)-1 >> (sizeof(SORT_141) * 8 - 3); [L45] EXPR (SORT_141)1 << (3 - 1) [L45] const SORT_141 msb_SORT_141 = (SORT_141)1 << (3 - 1); [L47] EXPR (SORT_162)-1 >> (sizeof(SORT_162) * 8 - 2) [L47] const SORT_162 mask_SORT_162 = (SORT_162)-1 >> (sizeof(SORT_162) * 8 - 2); [L48] EXPR (SORT_162)1 << (2 - 1) [L48] const SORT_162 msb_SORT_162 = (SORT_162)1 << (2 - 1); [L50] const SORT_13 var_15 = 32; [L51] const SORT_19 var_20 = 31; [L52] const SORT_19 var_25 = 30; [L53] const SORT_19 var_30 = 29; [L54] const SORT_19 var_35 = 28; [L55] const SORT_19 var_40 = 27; [L56] const SORT_19 var_45 = 26; [L57] const SORT_19 var_50 = 25; [L58] const SORT_19 var_55 = 24; [L59] const SORT_19 var_60 = 23; [L60] const SORT_19 var_65 = 22; [L61] const SORT_19 var_70 = 21; [L62] const SORT_19 var_75 = 20; [L63] const SORT_19 var_80 = 19; [L64] const SORT_19 var_85 = 18; [L65] const SORT_19 var_90 = 17; [L66] const SORT_19 var_95 = 16; [L67] const SORT_100 var_101 = 15; [L68] const SORT_100 var_106 = 14; [L69] const SORT_100 var_111 = 13; [L70] const SORT_100 var_116 = 12; [L71] const SORT_100 var_121 = 11; [L72] const SORT_100 var_126 = 10; [L73] const SORT_100 var_131 = 9; [L74] const SORT_100 var_136 = 8; [L75] const SORT_141 var_142 = 7; [L76] const SORT_141 var_147 = 6; [L77] const SORT_141 var_152 = 5; [L78] const SORT_141 var_157 = 4; [L79] const SORT_162 var_163 = 3; [L80] const SORT_162 var_168 = 2; [L81] const SORT_1 var_173 = 1; [L82] const SORT_13 var_186 = 33; [L83] const SORT_11 var_203 = 0; [L84] const SORT_1 var_233 = 0; [L85] const SORT_3 var_582 = 0; [L87] SORT_1 input_2; [L88] SORT_3 input_4; [L89] SORT_1 input_5; [L90] SORT_1 input_6; [L91] SORT_1 input_7; [L92] SORT_1 input_8; [L93] SORT_3 input_9; [L94] SORT_1 input_231; [L96] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L96] SORT_3 state_10 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L97] EXPR __VERIFIER_nondet_uchar() & mask_SORT_11 [L97] SORT_11 state_12 = __VERIFIER_nondet_uchar() & mask_SORT_11; [L98] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L98] SORT_3 state_18 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L99] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L99] SORT_3 state_24 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L100] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L100] SORT_3 state_29 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L101] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L101] SORT_3 state_34 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L102] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L102] SORT_3 state_39 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L103] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L103] SORT_3 state_44 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L104] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L104] SORT_3 state_49 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L105] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L105] SORT_3 state_54 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L106] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L106] SORT_3 state_59 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L107] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L107] SORT_3 state_64 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L108] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L108] SORT_3 state_69 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L109] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L109] SORT_3 state_74 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L110] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L110] SORT_3 state_79 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L111] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L111] SORT_3 state_84 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L112] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L112] SORT_3 state_89 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L113] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L113] SORT_3 state_94 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L114] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L114] SORT_3 state_99 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L115] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L115] SORT_3 state_105 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L116] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L116] SORT_3 state_110 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L117] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L117] SORT_3 state_115 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L118] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L118] SORT_3 state_120 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L119] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L119] SORT_3 state_125 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L120] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L120] SORT_3 state_130 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L121] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L121] SORT_3 state_135 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L122] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L122] SORT_3 state_140 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L123] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L123] SORT_3 state_146 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L124] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L124] SORT_3 state_151 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L125] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L125] SORT_3 state_156 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L126] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L126] SORT_3 state_161 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L127] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L127] SORT_3 state_167 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L128] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L128] SORT_3 state_172 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L129] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L129] SORT_3 state_177 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L130] EXPR __VERIFIER_nondet_uchar() & mask_SORT_11 [L130] SORT_11 state_182 = __VERIFIER_nondet_uchar() & mask_SORT_11; [L131] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L131] SORT_1 state_190 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L132] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L132] SORT_1 state_191 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L133] EXPR __VERIFIER_nondet_uchar() & mask_SORT_11 [L133] SORT_11 state_194 = __VERIFIER_nondet_uchar() & mask_SORT_11; [L134] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 [L134] SORT_3 state_209 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L135] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L135] SORT_1 state_213 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L136] EXPR __VERIFIER_nondet_uchar() & mask_SORT_11 [L136] SORT_11 state_282 = __VERIFIER_nondet_uchar() & mask_SORT_11; [L138] SORT_1 init_214_arg_1 = var_173; [L139] state_213 = init_214_arg_1 VAL [init_214_arg_1=1, mask_SORT_100=0, mask_SORT_11=0, mask_SORT_13=0, mask_SORT_141=0, mask_SORT_162=0, mask_SORT_19=0, mask_SORT_1=0, mask_SORT_3=0, msb_SORT_100=0, msb_SORT_11=0, msb_SORT_13=0, msb_SORT_141=0, msb_SORT_162=0, msb_SORT_19=0, msb_SORT_1=0, msb_SORT_3=0, state_105=0, state_10=0, state_110=0, state_115=0, state_120=0, state_125=0, state_12=0, state_130=0, state_135=0, state_140=0, state_146=0, state_151=0, state_156=0, state_161=0, state_167=0, state_172=0, state_177=0, state_182=255, state_18=0, state_190=0, state_191=0, state_194=1, state_209=0, state_213=1, state_24=0, state_282=0, state_29=0, state_34=0, state_39=0, state_44=0, state_49=0, state_54=0, state_59=0, state_64=0, state_69=0, state_74=0, state_79=0, state_84=0, state_89=0, state_94=0, state_99=0, var_101=15, var_106=14, var_111=13, var_116=12, var_121=11, var_126=10, var_131=9, var_136=8, var_142=7, var_147=6, var_152=5, var_157=4, var_15=32, var_163=3, var_168=2, var_173=1, var_186=33, var_203=0, var_20=31, var_233=0, var_25=30, var_30=29, var_35=28, var_40=27, var_45=26, var_50=25, var_55=24, var_582=0, var_60=23, var_65=22, var_70=21, var_75=20, var_80=19, var_85=18, var_90=17, var_95=16] [L142] input_2 = __VERIFIER_nondet_uchar() [L143] input_4 = __VERIFIER_nondet_ushort() [L144] input_5 = __VERIFIER_nondet_uchar() [L145] input_6 = __VERIFIER_nondet_uchar() [L146] input_7 = __VERIFIER_nondet_uchar() [L147] EXPR input_7 & mask_SORT_1 [L147] input_7 = input_7 & mask_SORT_1 [L148] input_8 = __VERIFIER_nondet_uchar() [L149] input_9 = __VERIFIER_nondet_ushort() [L150] input_231 = __VERIFIER_nondet_uchar() [L152] SORT_1 var_215_arg_0 = input_7; [L153] SORT_1 var_215_arg_1 = state_213; [L154] SORT_1 var_215 = var_215_arg_0 == var_215_arg_1; [L155] SORT_1 var_216_arg_0 = var_173; [L156] SORT_1 var_216 = ~var_216_arg_0; [L157] SORT_1 var_217_arg_0 = var_215; [L158] SORT_1 var_217_arg_1 = var_216; [L159] EXPR var_217_arg_0 | var_217_arg_1 [L159] SORT_1 var_217 = var_217_arg_0 | var_217_arg_1; [L160] EXPR var_217 & mask_SORT_1 [L160] var_217 = var_217 & mask_SORT_1 [L161] SORT_1 constr_218_arg_0 = var_217; VAL [constr_218_arg_0=255, init_214_arg_1=1, input_7=1, mask_SORT_100=0, mask_SORT_11=0, mask_SORT_13=0, mask_SORT_141=0, mask_SORT_162=0, mask_SORT_19=0, mask_SORT_1=0, mask_SORT_3=0, msb_SORT_100=0, msb_SORT_11=0, msb_SORT_13=0, msb_SORT_141=0, msb_SORT_162=0, msb_SORT_19=0, msb_SORT_1=0, msb_SORT_3=0, state_105=0, state_10=0, state_110=0, state_115=0, state_120=0, state_125=0, state_12=0, state_130=0, state_135=0, state_140=0, state_146=0, state_151=0, state_156=0, state_161=0, state_167=0, state_172=0, state_177=0, state_182=255, state_18=0, state_190=0, state_191=0, state_194=1, state_209=0, state_213=1, state_24=0, state_282=0, state_29=0, state_34=0, state_39=0, state_44=0, state_49=0, state_54=0, state_59=0, state_64=0, state_69=0, state_74=0, state_79=0, state_84=0, state_89=0, state_94=0, state_99=0, var_101=15, var_106=14, var_111=13, var_116=12, var_121=11, var_126=10, var_131=9, var_136=8, var_142=7, var_147=6, var_152=5, var_157=4, var_15=32, var_163=3, var_168=2, var_173=1, var_186=33, var_203=0, var_20=31, var_215=1, var_215_arg_0=1, var_215_arg_1=1, var_216=254, var_216_arg_0=1, var_217=255, var_217_arg_0=1, var_217_arg_1=254, var_233=0, var_25=30, var_30=29, var_35=28, var_40=27, var_45=26, var_50=25, var_55=24, var_582=0, var_60=23, var_65=22, var_70=21, var_75=20, var_80=19, var_85=18, var_90=17, var_95=16] [L162] CALL assume_abort_if_not(constr_218_arg_0) VAL [\old(cond)=255] [L22] COND FALSE !(!cond) VAL [\old(cond)=255, cond=255] [L162] RET assume_abort_if_not(constr_218_arg_0) VAL [constr_218_arg_0=255, init_214_arg_1=1, input_7=1, mask_SORT_100=0, mask_SORT_11=0, mask_SORT_13=0, mask_SORT_141=0, mask_SORT_162=0, mask_SORT_19=0, mask_SORT_1=0, mask_SORT_3=0, msb_SORT_100=0, msb_SORT_11=0, msb_SORT_13=0, msb_SORT_141=0, msb_SORT_162=0, msb_SORT_19=0, msb_SORT_1=0, msb_SORT_3=0, state_105=0, state_10=0, state_110=0, state_115=0, state_120=0, state_125=0, state_12=0, state_130=0, state_135=0, state_140=0, state_146=0, state_151=0, state_156=0, state_161=0, state_167=0, state_172=0, state_177=0, state_182=255, state_18=0, state_190=0, state_191=0, state_194=1, state_209=0, state_213=1, state_24=0, state_282=0, state_29=0, state_34=0, state_39=0, state_44=0, state_49=0, state_54=0, state_59=0, state_64=0, state_69=0, state_74=0, state_79=0, state_84=0, state_89=0, state_94=0, state_99=0, var_101=15, var_106=14, var_111=13, var_116=12, var_121=11, var_126=10, var_131=9, var_136=8, var_142=7, var_147=6, var_152=5, var_157=4, var_15=32, var_163=3, var_168=2, var_173=1, var_186=33, var_203=0, var_20=31, var_215=1, var_215_arg_0=1, var_215_arg_1=1, var_216=254, var_216_arg_0=1, var_217=255, var_217_arg_0=1, var_217_arg_1=254, var_233=0, var_25=30, var_30=29, var_35=28, var_40=27, var_45=26, var_50=25, var_55=24, var_582=0, var_60=23, var_65=22, var_70=21, var_75=20, var_80=19, var_85=18, var_90=17, var_95=16] [L163] SORT_13 var_187_arg_0 = var_186; [L164] EXPR var_187_arg_0 & mask_SORT_13 [L164] var_187_arg_0 = var_187_arg_0 & mask_SORT_13 [L165] SORT_11 var_187 = var_187_arg_0; [L166] SORT_11 var_188_arg_0 = state_182; [L167] SORT_11 var_188_arg_1 = var_187; [L168] SORT_1 var_188 = var_188_arg_0 == var_188_arg_1; [L169] SORT_1 var_219_arg_0 = var_188; [L170] SORT_1 var_219 = ~var_219_arg_0; [L171] SORT_1 var_220_arg_0 = input_6; [L172] SORT_1 var_220 = ~var_220_arg_0; [L173] SORT_1 var_221_arg_0 = var_219; [L174] SORT_1 var_221_arg_1 = var_220; [L175] EXPR var_221_arg_0 | var_221_arg_1 [L175] SORT_1 var_221 = var_221_arg_0 | var_221_arg_1; [L176] SORT_1 var_222_arg_0 = var_173; [L177] SORT_1 var_222 = ~var_222_arg_0; [L178] SORT_1 var_223_arg_0 = var_221; [L179] SORT_1 var_223_arg_1 = var_222; [L180] EXPR var_223_arg_0 | var_223_arg_1 [L180] SORT_1 var_223 = var_223_arg_0 | var_223_arg_1; [L181] EXPR var_223 & mask_SORT_1 [L181] var_223 = var_223 & mask_SORT_1 [L182] SORT_1 constr_224_arg_0 = var_223; VAL [constr_218_arg_0=255, constr_224_arg_0=255, init_214_arg_1=1, input_6=0, input_7=1, mask_SORT_100=0, mask_SORT_11=0, mask_SORT_13=0, mask_SORT_141=0, mask_SORT_162=0, mask_SORT_19=0, mask_SORT_1=0, mask_SORT_3=0, msb_SORT_100=0, msb_SORT_11=0, msb_SORT_13=0, msb_SORT_141=0, msb_SORT_162=0, msb_SORT_19=0, msb_SORT_1=0, msb_SORT_3=0, state_105=0, state_10=0, state_110=0, state_115=0, state_120=0, state_125=0, state_12=0, state_130=0, state_135=0, state_140=0, state_146=0, state_151=0, state_156=0, state_161=0, state_167=0, state_172=0, state_177=0, state_182=255, state_18=0, state_190=0, state_191=0, state_194=1, state_209=0, state_213=1, state_24=0, state_282=0, state_29=0, state_34=0, state_39=0, state_44=0, state_49=0, state_54=0, state_59=0, state_64=0, state_69=0, state_74=0, state_79=0, state_84=0, state_89=0, state_94=0, state_99=0, var_101=15, var_106=14, var_111=13, var_116=12, var_121=11, var_126=10, var_131=9, var_136=8, var_142=7, var_147=6, var_152=5, var_157=4, var_15=32, var_163=3, var_168=2, var_173=1, var_186=33, var_187=0, var_187_arg_0=0, var_188=0, var_188_arg_0=255, var_188_arg_1=0, var_203=0, var_20=31, var_215=1, var_215_arg_0=1, var_215_arg_1=1, var_216=254, var_216_arg_0=1, var_217=255, var_217_arg_0=1, var_217_arg_1=254, var_219=255, var_219_arg_0=0, var_220=255, var_220_arg_0=0, var_221=253, var_221_arg_0=255, var_221_arg_1=255, var_222=254, var_222_arg_0=1, var_223=255, var_223_arg_0=253, var_223_arg_1=254, var_233=0, var_25=30, var_30=29, var_35=28, var_40=27, var_45=26, var_50=25, var_55=24, var_582=0, var_60=23, var_65=22, var_70=21, var_75=20, var_80=19, var_85=18, var_90=17, var_95=16] [L183] CALL assume_abort_if_not(constr_224_arg_0) VAL [\old(cond)=255] [L22] COND FALSE !(!cond) VAL [\old(cond)=255, cond=255] [L183] RET assume_abort_if_not(constr_224_arg_0) VAL [constr_218_arg_0=255, constr_224_arg_0=255, init_214_arg_1=1, input_6=0, input_7=1, mask_SORT_100=0, mask_SORT_11=0, mask_SORT_13=0, mask_SORT_141=0, mask_SORT_162=0, mask_SORT_19=0, mask_SORT_1=0, mask_SORT_3=0, msb_SORT_100=0, msb_SORT_11=0, msb_SORT_13=0, msb_SORT_141=0, msb_SORT_162=0, msb_SORT_19=0, msb_SORT_1=0, msb_SORT_3=0, state_105=0, state_10=0, state_110=0, state_115=0, state_120=0, state_125=0, state_12=0, state_130=0, state_135=0, state_140=0, state_146=0, state_151=0, state_156=0, state_161=0, state_167=0, state_172=0, state_177=0, state_182=255, state_18=0, state_190=0, state_191=0, state_194=1, state_209=0, state_213=1, state_24=0, state_282=0, state_29=0, state_34=0, state_39=0, state_44=0, state_49=0, state_54=0, state_59=0, state_64=0, state_69=0, state_74=0, state_79=0, state_84=0, state_89=0, state_94=0, state_99=0, var_101=15, var_106=14, var_111=13, var_116=12, var_121=11, var_126=10, var_131=9, var_136=8, var_142=7, var_147=6, var_152=5, var_157=4, var_15=32, var_163=3, var_168=2, var_173=1, var_186=33, var_187=0, var_187_arg_0=0, var_188=0, var_188_arg_0=255, var_188_arg_1=0, var_203=0, var_20=31, var_215=1, var_215_arg_0=1, var_215_arg_1=1, var_216=254, var_216_arg_0=1, var_217=255, var_217_arg_0=1, var_217_arg_1=254, var_219=255, var_219_arg_0=0, var_220=255, var_220_arg_0=0, var_221=253, var_221_arg_0=255, var_221_arg_1=255, var_222=254, var_222_arg_0=1, var_223=255, var_223_arg_0=253, var_223_arg_1=254, var_233=0, var_25=30, var_30=29, var_35=28, var_40=27, var_45=26, var_50=25, var_55=24, var_582=0, var_60=23, var_65=22, var_70=21, var_75=20, var_80=19, var_85=18, var_90=17, var_95=16] [L184] SORT_11 var_183_arg_0 = state_182; [L185] SORT_1 var_183 = var_183_arg_0 != 0; [L186] SORT_1 var_184_arg_0 = var_183; [L187] SORT_1 var_184 = ~var_184_arg_0; [L188] SORT_1 var_225_arg_0 = var_184; [L189] SORT_1 var_225 = ~var_225_arg_0; [L190] SORT_1 var_226_arg_0 = input_5; [L191] SORT_1 var_226 = ~var_226_arg_0; [L192] SORT_1 var_227_arg_0 = var_225; [L193] SORT_1 var_227_arg_1 = var_226; [L194] EXPR var_227_arg_0 | var_227_arg_1 [L194] SORT_1 var_227 = var_227_arg_0 | var_227_arg_1; [L195] SORT_1 var_228_arg_0 = var_173; [L196] SORT_1 var_228 = ~var_228_arg_0; [L197] SORT_1 var_229_arg_0 = var_227; [L198] SORT_1 var_229_arg_1 = var_228; [L199] EXPR var_229_arg_0 | var_229_arg_1 [L199] SORT_1 var_229 = var_229_arg_0 | var_229_arg_1; [L200] EXPR var_229 & mask_SORT_1 [L200] var_229 = var_229 & mask_SORT_1 [L201] SORT_1 constr_230_arg_0 = var_229; VAL [constr_218_arg_0=255, constr_224_arg_0=255, constr_230_arg_0=255, init_214_arg_1=1, input_5=5, input_6=0, input_7=1, mask_SORT_100=0, mask_SORT_11=0, mask_SORT_13=0, mask_SORT_141=0, mask_SORT_162=0, mask_SORT_19=0, mask_SORT_1=0, mask_SORT_3=0, msb_SORT_100=0, msb_SORT_11=0, msb_SORT_13=0, msb_SORT_141=0, msb_SORT_162=0, msb_SORT_19=0, msb_SORT_1=0, msb_SORT_3=0, state_105=0, state_10=0, state_110=0, state_115=0, state_120=0, state_125=0, state_12=0, state_130=0, state_135=0, state_140=0, state_146=0, state_151=0, state_156=0, state_161=0, state_167=0, state_172=0, state_177=0, state_182=255, state_18=0, state_190=0, state_191=0, state_194=1, state_209=0, state_213=1, state_24=0, state_282=0, state_29=0, state_34=0, state_39=0, state_44=0, state_49=0, state_54=0, state_59=0, state_64=0, state_69=0, state_74=0, state_79=0, state_84=0, state_89=0, state_94=0, state_99=0, var_101=15, var_106=14, var_111=13, var_116=12, var_121=11, var_126=10, var_131=9, var_136=8, var_142=7, var_147=6, var_152=5, var_157=4, var_15=32, var_163=3, var_168=2, var_173=1, var_183=1, var_183_arg_0=255, var_184=254, var_184_arg_0=1, var_186=33, var_187=0, var_187_arg_0=0, var_188=0, var_188_arg_0=255, var_188_arg_1=0, var_203=0, var_20=31, var_215=1, var_215_arg_0=1, var_215_arg_1=1, var_216=254, var_216_arg_0=1, var_217=255, var_217_arg_0=1, var_217_arg_1=254, var_219=255, var_219_arg_0=0, var_220=255, var_220_arg_0=0, var_221=253, var_221_arg_0=255, var_221_arg_1=255, var_222=254, var_222_arg_0=1, var_223=255, var_223_arg_0=253, var_223_arg_1=254, var_225=1, var_225_arg_0=254, var_226=250, var_226_arg_0=5, var_227=4, var_227_arg_0=1, var_227_arg_1=250, var_228=254, var_228_arg_0=1, var_229=255, var_229_arg_0=4, var_229_arg_1=254, var_233=0, var_25=30, var_30=29, var_35=28, var_40=27, var_45=26, var_50=25, var_55=24, var_582=0, var_60=23, var_65=22, var_70=21, var_75=20, var_80=19, var_85=18, var_90=17, var_95=16] [L202] CALL assume_abort_if_not(constr_230_arg_0) VAL [\old(cond)=255] [L22] COND FALSE !(!cond) VAL [\old(cond)=255, cond=255] [L202] RET assume_abort_if_not(constr_230_arg_0) VAL [constr_218_arg_0=255, constr_224_arg_0=255, constr_230_arg_0=255, init_214_arg_1=1, input_5=5, input_6=0, input_7=1, mask_SORT_100=0, mask_SORT_11=0, mask_SORT_13=0, mask_SORT_141=0, mask_SORT_162=0, mask_SORT_19=0, mask_SORT_1=0, mask_SORT_3=0, msb_SORT_100=0, msb_SORT_11=0, msb_SORT_13=0, msb_SORT_141=0, msb_SORT_162=0, msb_SORT_19=0, msb_SORT_1=0, msb_SORT_3=0, state_105=0, state_10=0, state_110=0, state_115=0, state_120=0, state_125=0, state_12=0, state_130=0, state_135=0, state_140=0, state_146=0, state_151=0, state_156=0, state_161=0, state_167=0, state_172=0, state_177=0, state_182=255, state_18=0, state_190=0, state_191=0, state_194=1, state_209=0, state_213=1, state_24=0, state_282=0, state_29=0, state_34=0, state_39=0, state_44=0, state_49=0, state_54=0, state_59=0, state_64=0, state_69=0, state_74=0, state_79=0, state_84=0, state_89=0, state_94=0, state_99=0, var_101=15, var_106=14, var_111=13, var_116=12, var_121=11, var_126=10, var_131=9, var_136=8, var_142=7, var_147=6, var_152=5, var_157=4, var_15=32, var_163=3, var_168=2, var_173=1, var_183=1, var_183_arg_0=255, var_184=254, var_184_arg_0=1, var_186=33, var_187=0, var_187_arg_0=0, var_188=0, var_188_arg_0=255, var_188_arg_1=0, var_203=0, var_20=31, var_215=1, var_215_arg_0=1, var_215_arg_1=1, var_216=254, var_216_arg_0=1, var_217=255, var_217_arg_0=1, var_217_arg_1=254, var_219=255, var_219_arg_0=0, var_220=255, var_220_arg_0=0, var_221=253, var_221_arg_0=255, var_221_arg_1=255, var_222=254, var_222_arg_0=1, var_223=255, var_223_arg_0=253, var_223_arg_1=254, var_225=1, var_225_arg_0=254, var_226=250, var_226_arg_0=5, var_227=4, var_227_arg_0=1, var_227_arg_1=250, var_228=254, var_228_arg_0=1, var_229=255, var_229_arg_0=4, var_229_arg_1=254, var_233=0, var_25=30, var_30=29, var_35=28, var_40=27, var_45=26, var_50=25, var_55=24, var_582=0, var_60=23, var_65=22, var_70=21, var_75=20, var_80=19, var_85=18, var_90=17, var_95=16] [L204] SORT_1 var_234_arg_0 = state_213; [L205] SORT_1 var_234_arg_1 = var_233; [L206] SORT_1 var_234_arg_2 = var_173; [L207] SORT_1 var_234 = var_234_arg_0 ? var_234_arg_1 : var_234_arg_2; [L208] SORT_1 var_192_arg_0 = state_191; [L209] SORT_1 var_192 = ~var_192_arg_0; [L210] SORT_1 var_193_arg_0 = state_190; [L211] SORT_1 var_193_arg_1 = var_192; [L212] EXPR var_193_arg_0 & var_193_arg_1 [L212] SORT_1 var_193 = var_193_arg_0 & var_193_arg_1; [L213] SORT_11 var_195_arg_0 = state_194; [L214] SORT_1 var_195 = var_195_arg_0 != 0; [L215] SORT_1 var_196_arg_0 = var_193; [L216] SORT_1 var_196_arg_1 = var_195; [L217] EXPR var_196_arg_0 & var_196_arg_1 [L217] SORT_1 var_196 = var_196_arg_0 & var_196_arg_1; [L218] SORT_1 var_197_arg_0 = state_190; [L219] SORT_1 var_197 = ~var_197_arg_0; [L220] SORT_1 var_198_arg_0 = input_6; [L221] SORT_1 var_198_arg_1 = var_197; [L222] EXPR var_198_arg_0 & var_198_arg_1 [L222] SORT_1 var_198 = var_198_arg_0 & var_198_arg_1; [L223] SORT_1 var_199_arg_0 = var_198; [L224] EXPR var_199_arg_0 & mask_SORT_1 [L224] var_199_arg_0 = var_199_arg_0 & mask_SORT_1 [L225] SORT_11 var_199 = var_199_arg_0; [L226] SORT_11 var_200_arg_0 = state_194; [L227] SORT_11 var_200_arg_1 = var_199; [L228] SORT_11 var_200 = var_200_arg_0 + var_200_arg_1; [L229] SORT_1 var_201_arg_0 = input_5; [L230] EXPR var_201_arg_0 & mask_SORT_1 [L230] var_201_arg_0 = var_201_arg_0 & mask_SORT_1 [L231] SORT_11 var_201 = var_201_arg_0; [L232] SORT_11 var_202_arg_0 = var_200; [L233] SORT_11 var_202_arg_1 = var_201; [L234] SORT_11 var_202 = var_202_arg_0 - var_202_arg_1; [L235] SORT_1 var_204_arg_0 = input_7; [L236] SORT_11 var_204_arg_1 = var_203; [L237] SORT_11 var_204_arg_2 = var_202; [L238] SORT_11 var_204 = var_204_arg_0 ? var_204_arg_1 : var_204_arg_2; [L239] EXPR var_204 & mask_SORT_11 [L239] var_204 = var_204 & mask_SORT_11 [L240] SORT_11 var_205_arg_0 = var_204; [L241] SORT_1 var_205 = var_205_arg_0 != 0; [L242] SORT_1 var_206_arg_0 = var_205; [L243] SORT_1 var_206 = ~var_206_arg_0; [L244] SORT_1 var_207_arg_0 = var_196; [L245] SORT_1 var_207_arg_1 = var_206; [L246] EXPR var_207_arg_0 & var_207_arg_1 [L246] SORT_1 var_207 = var_207_arg_0 & var_207_arg_1; [L247] SORT_1 var_208_arg_0 = var_207; [L248] SORT_1 var_208 = ~var_208_arg_0; [L249] SORT_11 var_14_arg_0 = state_12; [L250] EXPR var_14_arg_0 >> 0 [L250] SORT_13 var_14 = var_14_arg_0 >> 0; [L251] EXPR var_14 & mask_SORT_13 [L251] var_14 = var_14 & mask_SORT_13 [L252] SORT_13 var_178_arg_0 = var_14; [L253] SORT_1 var_178 = var_178_arg_0 != 0; [L254] SORT_1 var_179_arg_0 = var_178; [L255] SORT_1 var_179 = ~var_179_arg_0; [L256] EXPR var_179 & mask_SORT_1 [L256] var_179 = var_179 & mask_SORT_1 [L257] SORT_1 var_174_arg_0 = var_173; [L258] EXPR var_174_arg_0 & mask_SORT_1 [L258] var_174_arg_0 = var_174_arg_0 & mask_SORT_1 [L259] SORT_13 var_174 = var_174_arg_0; [L260] SORT_13 var_175_arg_0 = var_14; [L261] SORT_13 var_175_arg_1 = var_174; [L262] SORT_1 var_175 = var_175_arg_0 == var_175_arg_1; [L263] SORT_162 var_169_arg_0 = var_168; [L264] EXPR var_169_arg_0 & mask_SORT_162 [L264] var_169_arg_0 = var_169_arg_0 & mask_SORT_162 [L265] SORT_13 var_169 = var_169_arg_0; [L266] SORT_13 var_170_arg_0 = var_14; [L267] SORT_13 var_170_arg_1 = var_169; [L268] SORT_1 var_170 = var_170_arg_0 == var_170_arg_1; [L269] SORT_162 var_164_arg_0 = var_163; [L270] EXPR var_164_arg_0 & mask_SORT_162 [L270] var_164_arg_0 = var_164_arg_0 & mask_SORT_162 [L271] SORT_13 var_164 = var_164_arg_0; [L272] SORT_13 var_165_arg_0 = var_14; [L273] SORT_13 var_165_arg_1 = var_164; [L274] SORT_1 var_165 = var_165_arg_0 == var_165_arg_1; [L275] SORT_141 var_158_arg_0 = var_157; [L276] EXPR var_158_arg_0 & mask_SORT_141 [L276] var_158_arg_0 = var_158_arg_0 & mask_SORT_141 [L277] SORT_13 var_158 = var_158_arg_0; [L278] SORT_13 var_159_arg_0 = var_14; [L279] SORT_13 var_159_arg_1 = var_158; [L280] SORT_1 var_159 = var_159_arg_0 == var_159_arg_1; [L281] SORT_141 var_153_arg_0 = var_152; [L282] EXPR var_153_arg_0 & mask_SORT_141 [L282] var_153_arg_0 = var_153_arg_0 & mask_SORT_141 [L283] SORT_13 var_153 = var_153_arg_0; [L284] SORT_13 var_154_arg_0 = var_14; [L285] SORT_13 var_154_arg_1 = var_153; [L286] SORT_1 var_154 = var_154_arg_0 == var_154_arg_1; [L287] SORT_141 var_148_arg_0 = var_147; [L288] EXPR var_148_arg_0 & mask_SORT_141 [L288] var_148_arg_0 = var_148_arg_0 & mask_SORT_141 [L289] SORT_13 var_148 = var_148_arg_0; [L290] SORT_13 var_149_arg_0 = var_14; [L291] SORT_13 var_149_arg_1 = var_148; [L292] SORT_1 var_149 = var_149_arg_0 == var_149_arg_1; [L293] SORT_141 var_143_arg_0 = var_142; [L294] EXPR var_143_arg_0 & mask_SORT_141 [L294] var_143_arg_0 = var_143_arg_0 & mask_SORT_141 [L295] SORT_13 var_143 = var_143_arg_0; [L296] SORT_13 var_144_arg_0 = var_14; [L297] SORT_13 var_144_arg_1 = var_143; [L298] SORT_1 var_144 = var_144_arg_0 == var_144_arg_1; [L299] SORT_100 var_137_arg_0 = var_136; [L300] EXPR var_137_arg_0 & mask_SORT_100 [L300] var_137_arg_0 = var_137_arg_0 & mask_SORT_100 [L301] SORT_13 var_137 = var_137_arg_0; [L302] SORT_13 var_138_arg_0 = var_14; [L303] SORT_13 var_138_arg_1 = var_137; [L304] SORT_1 var_138 = var_138_arg_0 == var_138_arg_1; [L305] SORT_100 var_132_arg_0 = var_131; [L306] EXPR var_132_arg_0 & mask_SORT_100 [L306] var_132_arg_0 = var_132_arg_0 & mask_SORT_100 [L307] SORT_13 var_132 = var_132_arg_0; [L308] SORT_13 var_133_arg_0 = var_14; [L309] SORT_13 var_133_arg_1 = var_132; [L310] SORT_1 var_133 = var_133_arg_0 == var_133_arg_1; [L311] SORT_100 var_127_arg_0 = var_126; [L312] EXPR var_127_arg_0 & mask_SORT_100 [L312] var_127_arg_0 = var_127_arg_0 & mask_SORT_100 [L313] SORT_13 var_127 = var_127_arg_0; [L314] SORT_13 var_128_arg_0 = var_14; [L315] SORT_13 var_128_arg_1 = var_127; [L316] SORT_1 var_128 = var_128_arg_0 == var_128_arg_1; [L317] SORT_100 var_122_arg_0 = var_121; [L318] EXPR var_122_arg_0 & mask_SORT_100 [L318] var_122_arg_0 = var_122_arg_0 & mask_SORT_100 [L319] SORT_13 var_122 = var_122_arg_0; [L320] SORT_13 var_123_arg_0 = var_14; [L321] SORT_13 var_123_arg_1 = var_122; [L322] SORT_1 var_123 = var_123_arg_0 == var_123_arg_1; [L323] SORT_100 var_117_arg_0 = var_116; [L324] EXPR var_117_arg_0 & mask_SORT_100 [L324] var_117_arg_0 = var_117_arg_0 & mask_SORT_100 [L325] SORT_13 var_117 = var_117_arg_0; [L326] SORT_13 var_118_arg_0 = var_14; [L327] SORT_13 var_118_arg_1 = var_117; [L328] SORT_1 var_118 = var_118_arg_0 == var_118_arg_1; [L329] SORT_100 var_112_arg_0 = var_111; [L330] EXPR var_112_arg_0 & mask_SORT_100 [L330] var_112_arg_0 = var_112_arg_0 & mask_SORT_100 [L331] SORT_13 var_112 = var_112_arg_0; [L332] SORT_13 var_113_arg_0 = var_14; [L333] SORT_13 var_113_arg_1 = var_112; [L334] SORT_1 var_113 = var_113_arg_0 == var_113_arg_1; [L335] SORT_100 var_107_arg_0 = var_106; [L336] EXPR var_107_arg_0 & mask_SORT_100 [L336] var_107_arg_0 = var_107_arg_0 & mask_SORT_100 [L337] SORT_13 var_107 = var_107_arg_0; [L338] SORT_13 var_108_arg_0 = var_14; [L339] SORT_13 var_108_arg_1 = var_107; [L340] SORT_1 var_108 = var_108_arg_0 == var_108_arg_1; [L341] SORT_100 var_102_arg_0 = var_101; [L342] EXPR var_102_arg_0 & mask_SORT_100 [L342] var_102_arg_0 = var_102_arg_0 & mask_SORT_100 [L343] SORT_13 var_102 = var_102_arg_0; [L344] SORT_13 var_103_arg_0 = var_14; [L345] SORT_13 var_103_arg_1 = var_102; [L346] SORT_1 var_103 = var_103_arg_0 == var_103_arg_1; [L347] SORT_19 var_96_arg_0 = var_95; [L348] EXPR var_96_arg_0 & mask_SORT_19 [L348] var_96_arg_0 = var_96_arg_0 & mask_SORT_19 [L349] SORT_13 var_96 = var_96_arg_0; [L350] SORT_13 var_97_arg_0 = var_14; [L351] SORT_13 var_97_arg_1 = var_96; [L352] SORT_1 var_97 = var_97_arg_0 == var_97_arg_1; [L353] SORT_19 var_91_arg_0 = var_90; [L354] EXPR var_91_arg_0 & mask_SORT_19 [L354] var_91_arg_0 = var_91_arg_0 & mask_SORT_19 [L355] SORT_13 var_91 = var_91_arg_0; [L356] SORT_13 var_92_arg_0 = var_14; [L357] SORT_13 var_92_arg_1 = var_91; [L358] SORT_1 var_92 = var_92_arg_0 == var_92_arg_1; [L359] SORT_19 var_86_arg_0 = var_85; [L360] EXPR var_86_arg_0 & mask_SORT_19 [L360] var_86_arg_0 = var_86_arg_0 & mask_SORT_19 [L361] SORT_13 var_86 = var_86_arg_0; [L362] SORT_13 var_87_arg_0 = var_14; [L363] SORT_13 var_87_arg_1 = var_86; [L364] SORT_1 var_87 = var_87_arg_0 == var_87_arg_1; [L365] SORT_19 var_81_arg_0 = var_80; [L366] EXPR var_81_arg_0 & mask_SORT_19 [L366] var_81_arg_0 = var_81_arg_0 & mask_SORT_19 [L367] SORT_13 var_81 = var_81_arg_0; [L368] SORT_13 var_82_arg_0 = var_14; [L369] SORT_13 var_82_arg_1 = var_81; [L370] SORT_1 var_82 = var_82_arg_0 == var_82_arg_1; [L371] SORT_19 var_76_arg_0 = var_75; [L372] EXPR var_76_arg_0 & mask_SORT_19 [L372] var_76_arg_0 = var_76_arg_0 & mask_SORT_19 [L373] SORT_13 var_76 = var_76_arg_0; [L374] SORT_13 var_77_arg_0 = var_14; [L375] SORT_13 var_77_arg_1 = var_76; [L376] SORT_1 var_77 = var_77_arg_0 == var_77_arg_1; [L377] SORT_19 var_71_arg_0 = var_70; [L378] EXPR var_71_arg_0 & mask_SORT_19 [L378] var_71_arg_0 = var_71_arg_0 & mask_SORT_19 [L379] SORT_13 var_71 = var_71_arg_0; [L380] SORT_13 var_72_arg_0 = var_14; [L381] SORT_13 var_72_arg_1 = var_71; [L382] SORT_1 var_72 = var_72_arg_0 == var_72_arg_1; [L383] SORT_19 var_66_arg_0 = var_65; [L384] EXPR var_66_arg_0 & mask_SORT_19 [L384] var_66_arg_0 = var_66_arg_0 & mask_SORT_19 [L385] SORT_13 var_66 = var_66_arg_0; [L386] SORT_13 var_67_arg_0 = var_14; [L387] SORT_13 var_67_arg_1 = var_66; [L388] SORT_1 var_67 = var_67_arg_0 == var_67_arg_1; [L389] SORT_19 var_61_arg_0 = var_60; [L390] EXPR var_61_arg_0 & mask_SORT_19 [L390] var_61_arg_0 = var_61_arg_0 & mask_SORT_19 [L391] SORT_13 var_61 = var_61_arg_0; [L392] SORT_13 var_62_arg_0 = var_14; [L393] SORT_13 var_62_arg_1 = var_61; [L394] SORT_1 var_62 = var_62_arg_0 == var_62_arg_1; [L395] SORT_19 var_56_arg_0 = var_55; [L396] EXPR var_56_arg_0 & mask_SORT_19 [L396] var_56_arg_0 = var_56_arg_0 & mask_SORT_19 [L397] SORT_13 var_56 = var_56_arg_0; [L398] SORT_13 var_57_arg_0 = var_14; [L399] SORT_13 var_57_arg_1 = var_56; [L400] SORT_1 var_57 = var_57_arg_0 == var_57_arg_1; [L401] SORT_19 var_51_arg_0 = var_50; [L402] EXPR var_51_arg_0 & mask_SORT_19 [L402] var_51_arg_0 = var_51_arg_0 & mask_SORT_19 [L403] SORT_13 var_51 = var_51_arg_0; [L404] SORT_13 var_52_arg_0 = var_14; [L405] SORT_13 var_52_arg_1 = var_51; [L406] SORT_1 var_52 = var_52_arg_0 == var_52_arg_1; [L407] SORT_19 var_46_arg_0 = var_45; [L408] EXPR var_46_arg_0 & mask_SORT_19 [L408] var_46_arg_0 = var_46_arg_0 & mask_SORT_19 [L409] SORT_13 var_46 = var_46_arg_0; [L410] SORT_13 var_47_arg_0 = var_14; [L411] SORT_13 var_47_arg_1 = var_46; [L412] SORT_1 var_47 = var_47_arg_0 == var_47_arg_1; [L413] SORT_19 var_41_arg_0 = var_40; [L414] EXPR var_41_arg_0 & mask_SORT_19 [L414] var_41_arg_0 = var_41_arg_0 & mask_SORT_19 [L415] SORT_13 var_41 = var_41_arg_0; [L416] SORT_13 var_42_arg_0 = var_14; [L417] SORT_13 var_42_arg_1 = var_41; [L418] SORT_1 var_42 = var_42_arg_0 == var_42_arg_1; [L419] SORT_19 var_36_arg_0 = var_35; [L420] EXPR var_36_arg_0 & mask_SORT_19 [L420] var_36_arg_0 = var_36_arg_0 & mask_SORT_19 [L421] SORT_13 var_36 = var_36_arg_0; [L422] SORT_13 var_37_arg_0 = var_14; [L423] SORT_13 var_37_arg_1 = var_36; [L424] SORT_1 var_37 = var_37_arg_0 == var_37_arg_1; [L425] SORT_19 var_31_arg_0 = var_30; [L426] EXPR var_31_arg_0 & mask_SORT_19 [L426] var_31_arg_0 = var_31_arg_0 & mask_SORT_19 [L427] SORT_13 var_31 = var_31_arg_0; [L428] SORT_13 var_32_arg_0 = var_14; [L429] SORT_13 var_32_arg_1 = var_31; [L430] SORT_1 var_32 = var_32_arg_0 == var_32_arg_1; [L431] SORT_19 var_26_arg_0 = var_25; [L432] EXPR var_26_arg_0 & mask_SORT_19 [L432] var_26_arg_0 = var_26_arg_0 & mask_SORT_19 [L433] SORT_13 var_26 = var_26_arg_0; [L434] SORT_13 var_27_arg_0 = var_14; [L435] SORT_13 var_27_arg_1 = var_26; [L436] SORT_1 var_27 = var_27_arg_0 == var_27_arg_1; [L437] SORT_19 var_21_arg_0 = var_20; [L438] EXPR var_21_arg_0 & mask_SORT_19 [L438] var_21_arg_0 = var_21_arg_0 & mask_SORT_19 [L439] SORT_13 var_21 = var_21_arg_0; [L440] SORT_13 var_22_arg_0 = var_14; [L441] SORT_13 var_22_arg_1 = var_21; [L442] SORT_1 var_22 = var_22_arg_0 == var_22_arg_1; [L443] SORT_13 var_16_arg_0 = var_14; [L444] SORT_13 var_16_arg_1 = var_15; [L445] SORT_1 var_16 = var_16_arg_0 == var_16_arg_1; [L446] SORT_1 var_17_arg_0 = var_16; [L447] SORT_3 var_17_arg_1 = state_10; [L448] SORT_3 var_17_arg_2 = input_9; [L449] SORT_3 var_17 = var_17_arg_0 ? var_17_arg_1 : var_17_arg_2; [L450] SORT_1 var_23_arg_0 = var_22; [L451] SORT_3 var_23_arg_1 = state_18; [L452] SORT_3 var_23_arg_2 = var_17; [L453] SORT_3 var_23 = var_23_arg_0 ? var_23_arg_1 : var_23_arg_2; [L454] SORT_1 var_28_arg_0 = var_27; [L455] SORT_3 var_28_arg_1 = state_24; [L456] SORT_3 var_28_arg_2 = var_23; [L457] SORT_3 var_28 = var_28_arg_0 ? var_28_arg_1 : var_28_arg_2; [L458] SORT_1 var_33_arg_0 = var_32; [L459] SORT_3 var_33_arg_1 = state_29; [L460] SORT_3 var_33_arg_2 = var_28; [L461] SORT_3 var_33 = var_33_arg_0 ? var_33_arg_1 : var_33_arg_2; [L462] SORT_1 var_38_arg_0 = var_37; [L463] SORT_3 var_38_arg_1 = state_34; [L464] SORT_3 var_38_arg_2 = var_33; [L465] SORT_3 var_38 = var_38_arg_0 ? var_38_arg_1 : var_38_arg_2; [L466] SORT_1 var_43_arg_0 = var_42; [L467] SORT_3 var_43_arg_1 = state_39; [L468] SORT_3 var_43_arg_2 = var_38; [L469] SORT_3 var_43 = var_43_arg_0 ? var_43_arg_1 : var_43_arg_2; [L470] SORT_1 var_48_arg_0 = var_47; [L471] SORT_3 var_48_arg_1 = state_44; [L472] SORT_3 var_48_arg_2 = var_43; [L473] SORT_3 var_48 = var_48_arg_0 ? var_48_arg_1 : var_48_arg_2; [L474] SORT_1 var_53_arg_0 = var_52; [L475] SORT_3 var_53_arg_1 = state_49; [L476] SORT_3 var_53_arg_2 = var_48; [L477] SORT_3 var_53 = var_53_arg_0 ? var_53_arg_1 : var_53_arg_2; [L478] SORT_1 var_58_arg_0 = var_57; [L479] SORT_3 var_58_arg_1 = state_54; [L480] SORT_3 var_58_arg_2 = var_53; [L481] SORT_3 var_58 = var_58_arg_0 ? var_58_arg_1 : var_58_arg_2; [L482] SORT_1 var_63_arg_0 = var_62; [L483] SORT_3 var_63_arg_1 = state_59; [L484] SORT_3 var_63_arg_2 = var_58; [L485] SORT_3 var_63 = var_63_arg_0 ? var_63_arg_1 : var_63_arg_2; [L486] SORT_1 var_68_arg_0 = var_67; [L487] SORT_3 var_68_arg_1 = state_64; [L488] SORT_3 var_68_arg_2 = var_63; [L489] SORT_3 var_68 = var_68_arg_0 ? var_68_arg_1 : var_68_arg_2; [L490] SORT_1 var_73_arg_0 = var_72; [L491] SORT_3 var_73_arg_1 = state_69; [L492] SORT_3 var_73_arg_2 = var_68; [L493] SORT_3 var_73 = var_73_arg_0 ? var_73_arg_1 : var_73_arg_2; [L494] SORT_1 var_78_arg_0 = var_77; [L495] SORT_3 var_78_arg_1 = state_74; [L496] SORT_3 var_78_arg_2 = var_73; [L497] SORT_3 var_78 = var_78_arg_0 ? var_78_arg_1 : var_78_arg_2; [L498] SORT_1 var_83_arg_0 = var_82; [L499] SORT_3 var_83_arg_1 = state_79; [L500] SORT_3 var_83_arg_2 = var_78; [L501] SORT_3 var_83 = var_83_arg_0 ? var_83_arg_1 : var_83_arg_2; [L502] SORT_1 var_88_arg_0 = var_87; [L503] SORT_3 var_88_arg_1 = state_84; [L504] SORT_3 var_88_arg_2 = var_83; [L505] SORT_3 var_88 = var_88_arg_0 ? var_88_arg_1 : var_88_arg_2; [L506] SORT_1 var_93_arg_0 = var_92; [L507] SORT_3 var_93_arg_1 = state_89; [L508] SORT_3 var_93_arg_2 = var_88; [L509] SORT_3 var_93 = var_93_arg_0 ? var_93_arg_1 : var_93_arg_2; [L510] SORT_1 var_98_arg_0 = var_97; [L511] SORT_3 var_98_arg_1 = state_94; [L512] SORT_3 var_98_arg_2 = var_93; [L513] SORT_3 var_98 = var_98_arg_0 ? var_98_arg_1 : var_98_arg_2; [L514] SORT_1 var_104_arg_0 = var_103; [L515] SORT_3 var_104_arg_1 = state_99; [L516] SORT_3 var_104_arg_2 = var_98; [L517] SORT_3 var_104 = var_104_arg_0 ? var_104_arg_1 : var_104_arg_2; [L518] SORT_1 var_109_arg_0 = var_108; [L519] SORT_3 var_109_arg_1 = state_105; [L520] SORT_3 var_109_arg_2 = var_104; [L521] SORT_3 var_109 = var_109_arg_0 ? var_109_arg_1 : var_109_arg_2; [L522] SORT_1 var_114_arg_0 = var_113; [L523] SORT_3 var_114_arg_1 = state_110; [L524] SORT_3 var_114_arg_2 = var_109; [L525] SORT_3 var_114 = var_114_arg_0 ? var_114_arg_1 : var_114_arg_2; [L526] SORT_1 var_119_arg_0 = var_118; [L527] SORT_3 var_119_arg_1 = state_115; [L528] SORT_3 var_119_arg_2 = var_114; [L529] SORT_3 var_119 = var_119_arg_0 ? var_119_arg_1 : var_119_arg_2; [L530] SORT_1 var_124_arg_0 = var_123; [L531] SORT_3 var_124_arg_1 = state_120; [L532] SORT_3 var_124_arg_2 = var_119; [L533] SORT_3 var_124 = var_124_arg_0 ? var_124_arg_1 : var_124_arg_2; [L534] SORT_1 var_129_arg_0 = var_128; [L535] SORT_3 var_129_arg_1 = state_125; [L536] SORT_3 var_129_arg_2 = var_124; [L537] SORT_3 var_129 = var_129_arg_0 ? var_129_arg_1 : var_129_arg_2; [L538] SORT_1 var_134_arg_0 = var_133; [L539] SORT_3 var_134_arg_1 = state_130; [L540] SORT_3 var_134_arg_2 = var_129; [L541] SORT_3 var_134 = var_134_arg_0 ? var_134_arg_1 : var_134_arg_2; [L542] SORT_1 var_139_arg_0 = var_138; [L543] SORT_3 var_139_arg_1 = state_135; [L544] SORT_3 var_139_arg_2 = var_134; [L545] SORT_3 var_139 = var_139_arg_0 ? var_139_arg_1 : var_139_arg_2; [L546] SORT_1 var_145_arg_0 = var_144; [L547] SORT_3 var_145_arg_1 = state_140; [L548] SORT_3 var_145_arg_2 = var_139; [L549] SORT_3 var_145 = var_145_arg_0 ? var_145_arg_1 : var_145_arg_2; [L550] SORT_1 var_150_arg_0 = var_149; [L551] SORT_3 var_150_arg_1 = state_146; [L552] SORT_3 var_150_arg_2 = var_145; [L553] SORT_3 var_150 = var_150_arg_0 ? var_150_arg_1 : var_150_arg_2; [L554] SORT_1 var_155_arg_0 = var_154; [L555] SORT_3 var_155_arg_1 = state_151; [L556] SORT_3 var_155_arg_2 = var_150; [L557] SORT_3 var_155 = var_155_arg_0 ? var_155_arg_1 : var_155_arg_2; [L558] SORT_1 var_160_arg_0 = var_159; [L559] SORT_3 var_160_arg_1 = state_156; [L560] SORT_3 var_160_arg_2 = var_155; [L561] SORT_3 var_160 = var_160_arg_0 ? var_160_arg_1 : var_160_arg_2; [L562] SORT_1 var_166_arg_0 = var_165; [L563] SORT_3 var_166_arg_1 = state_161; [L564] SORT_3 var_166_arg_2 = var_160; [L565] SORT_3 var_166 = var_166_arg_0 ? var_166_arg_1 : var_166_arg_2; [L566] SORT_1 var_171_arg_0 = var_170; [L567] SORT_3 var_171_arg_1 = state_167; [L568] SORT_3 var_171_arg_2 = var_166; [L569] SORT_3 var_171 = var_171_arg_0 ? var_171_arg_1 : var_171_arg_2; [L570] SORT_1 var_176_arg_0 = var_175; [L571] SORT_3 var_176_arg_1 = state_172; [L572] SORT_3 var_176_arg_2 = var_171; [L573] SORT_3 var_176 = var_176_arg_0 ? var_176_arg_1 : var_176_arg_2; [L574] SORT_1 var_180_arg_0 = var_179; [L575] SORT_3 var_180_arg_1 = state_177; [L576] SORT_3 var_180_arg_2 = var_176; [L577] SORT_3 var_180 = var_180_arg_0 ? var_180_arg_1 : var_180_arg_2; [L578] EXPR var_180 & mask_SORT_3 [L578] var_180 = var_180 & mask_SORT_3 [L579] SORT_3 var_210_arg_0 = state_209; [L580] SORT_3 var_210_arg_1 = var_180; [L581] SORT_1 var_210 = var_210_arg_0 == var_210_arg_1; [L582] SORT_1 var_211_arg_0 = var_208; [L583] SORT_1 var_211_arg_1 = var_210; [L584] EXPR var_211_arg_0 | var_211_arg_1 [L584] SORT_1 var_211 = var_211_arg_0 | var_211_arg_1; [L585] SORT_1 var_232_arg_0 = state_213; [L586] SORT_1 var_232_arg_1 = input_231; [L587] SORT_1 var_232_arg_2 = var_211; [L588] SORT_1 var_232 = var_232_arg_0 ? var_232_arg_1 : var_232_arg_2; [L589] SORT_1 var_235_arg_0 = var_232; [L590] SORT_1 var_235 = ~var_235_arg_0; [L591] SORT_1 var_236_arg_0 = var_234; [L592] SORT_1 var_236_arg_1 = var_235; [L593] EXPR var_236_arg_0 & var_236_arg_1 [L593] SORT_1 var_236 = var_236_arg_0 & var_236_arg_1; [L594] EXPR var_236 & mask_SORT_1 [L594] var_236 = var_236 & mask_SORT_1 [L595] SORT_1 bad_237_arg_0 = var_236; [L596] CALL __VERIFIER_assert(!(bad_237_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 2 procedures, 18 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.4s, OverallIterations: 2, TraceHistogramMax: 3, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 0 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 0 mSDsluCounter, 17 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1 IncrementalHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 17 mSDtfsCounter, 1 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 11 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=18occurred in iteration=0, InterpolantAutomatonStates: 2, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 1.3s SatisfiabilityAnalysisTime, 0.2s InterpolantComputationTime, 44 NumberOfCodeBlocks, 44 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 21 ConstructedInterpolants, 0 QuantifiedInterpolants, 21 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 12/12 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 20:29:08,814 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...