./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.at.4.prop1-func-interl.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.at.4.prop1-func-interl.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5c56a7d8e2fb26082c563494a7a42b5c6131b5097ef65fb665dc2340deaac4ca --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-08 17:36:40,530 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 17:36:40,600 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-08 17:36:40,604 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 17:36:40,604 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 17:36:40,626 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 17:36:40,626 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 17:36:40,627 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 17:36:40,627 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 17:36:40,628 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 17:36:40,628 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 17:36:40,628 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 17:36:40,629 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 17:36:40,629 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 17:36:40,630 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 17:36:40,630 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 17:36:40,631 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 17:36:40,631 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 17:36:40,631 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 17:36:40,632 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 17:36:40,632 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 17:36:40,633 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 17:36:40,633 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 17:36:40,633 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 17:36:40,634 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 17:36:40,634 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 17:36:40,634 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 17:36:40,635 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 17:36:40,635 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 17:36:40,635 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 17:36:40,636 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 17:36:40,636 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 17:36:40,636 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 17:36:40,637 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 17:36:40,637 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 17:36:40,637 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 17:36:40,637 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 17:36:40,638 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 17:36:40,638 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 17:36:40,639 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5c56a7d8e2fb26082c563494a7a42b5c6131b5097ef65fb665dc2340deaac4ca [2024-11-08 17:36:40,877 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 17:36:40,904 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 17:36:40,908 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 17:36:40,910 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 17:36:40,910 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 17:36:40,911 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.at.4.prop1-func-interl.c [2024-11-08 17:36:42,274 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 17:36:42,660 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 17:36:42,661 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.at.4.prop1-func-interl.c [2024-11-08 17:36:42,690 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2f5b775b0/18adef30f48e41cead53cf753abf9761/FLAGb3f683d37 [2024-11-08 17:36:42,867 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2f5b775b0/18adef30f48e41cead53cf753abf9761 [2024-11-08 17:36:42,869 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 17:36:42,870 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 17:36:42,871 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 17:36:42,872 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 17:36:42,879 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 17:36:42,880 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 05:36:42" (1/1) ... [2024-11-08 17:36:42,881 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30d5b835 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:36:42, skipping insertion in model container [2024-11-08 17:36:42,881 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 05:36:42" (1/1) ... [2024-11-08 17:36:42,968 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 17:36:43,216 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.at.4.prop1-func-interl.c[1169,1182] [2024-11-08 17:36:43,760 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 17:36:43,769 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 17:36:43,778 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.at.4.prop1-func-interl.c[1169,1182] [2024-11-08 17:36:44,171 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 17:36:44,189 INFO L204 MainTranslator]: Completed translation [2024-11-08 17:36:44,190 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:36:44 WrapperNode [2024-11-08 17:36:44,190 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 17:36:44,191 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 17:36:44,192 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 17:36:44,192 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 17:36:44,199 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:36:44" (1/1) ... [2024-11-08 17:36:44,336 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:36:44" (1/1) ... [2024-11-08 17:36:46,250 INFO L138 Inliner]: procedures = 17, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 14493 [2024-11-08 17:36:46,250 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 17:36:46,251 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 17:36:46,251 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 17:36:46,251 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 17:36:46,262 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:36:44" (1/1) ... [2024-11-08 17:36:46,262 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:36:44" (1/1) ... [2024-11-08 17:36:46,801 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:36:44" (1/1) ... [2024-11-08 17:36:47,139 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]. [2024-11-08 17:36:47,139 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:36:44" (1/1) ... [2024-11-08 17:36:47,139 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:36:44" (1/1) ... [2024-11-08 17:36:47,771 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:36:44" (1/1) ... [2024-11-08 17:36:47,823 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:36:44" (1/1) ... [2024-11-08 17:36:47,917 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:36:44" (1/1) ... [2024-11-08 17:36:47,986 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:36:44" (1/1) ... [2024-11-08 17:36:48,338 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 17:36:48,340 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 17:36:48,340 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 17:36:48,341 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 17:36:48,342 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:36:44" (1/1) ... [2024-11-08 17:36:48,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 17:36:48,359 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 17:36:48,375 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) [2024-11-08 17:36:48,376 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 [2024-11-08 17:36:48,416 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 17:36:48,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 17:36:48,416 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 17:36:48,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 17:36:49,236 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 17:36:49,239 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 17:37:16,606 INFO L? ?]: Removed 8282 outVars from TransFormulas that were not future-live. [2024-11-08 17:37:16,606 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 17:37:16,677 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 17:37:16,678 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 17:37:16,679 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:37:16 BoogieIcfgContainer [2024-11-08 17:37:16,680 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 17:37:16,683 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 17:37:16,684 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 17:37:16,687 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 17:37:16,687 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 05:36:42" (1/3) ... [2024-11-08 17:37:16,688 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@536d891c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 05:37:16, skipping insertion in model container [2024-11-08 17:37:16,688 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:36:44" (2/3) ... [2024-11-08 17:37:16,688 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@536d891c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 05:37:16, skipping insertion in model container [2024-11-08 17:37:16,689 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:37:16" (3/3) ... [2024-11-08 17:37:16,690 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.at.4.prop1-func-interl.c [2024-11-08 17:37:16,705 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 17:37:16,706 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 17:37:16,849 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 17:37:16,856 INFO L333 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, 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;@3993ee26, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 17:37:16,857 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 17:37:16,875 INFO L276 IsEmpty]: Start isEmpty. Operand has 5074 states, 5072 states have (on average 1.5009858044164037) internal successors, (7613), 5073 states have internal predecessors, (7613), 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) [2024-11-08 17:37:16,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-08 17:37:16,899 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:37:16,900 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 17:37:16,901 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 17:37:16,905 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:37:16,905 INFO L85 PathProgramCache]: Analyzing trace with hash 1283849757, now seen corresponding path program 1 times [2024-11-08 17:37:16,912 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:37:16,913 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [265166749] [2024-11-08 17:37:16,913 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:37:16,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:37:17,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:37:18,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 17:37:18,496 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 17:37:18,496 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [265166749] [2024-11-08 17:37:18,498 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [265166749] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 17:37:18,499 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 17:37:18,499 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 17:37:18,501 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [270331659] [2024-11-08 17:37:18,501 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 17:37:18,506 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 17:37:18,507 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 17:37:18,531 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 17:37:18,532 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 17:37:18,545 INFO L87 Difference]: Start difference. First operand has 5074 states, 5072 states have (on average 1.5009858044164037) internal successors, (7613), 5073 states have internal predecessors, (7613), 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) Second operand has 4 states, 4 states have (on average 71.75) internal successors, (287), 4 states have internal predecessors, (287), 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) [2024-11-08 17:37:18,804 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 17:37:18,804 INFO L93 Difference]: Finished difference Result 9865 states and 14805 transitions. [2024-11-08 17:37:18,806 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 17:37:18,807 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 71.75) internal successors, (287), 4 states have internal predecessors, (287), 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) Word has length 287 [2024-11-08 17:37:18,811 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 17:37:18,851 INFO L225 Difference]: With dead ends: 9865 [2024-11-08 17:37:18,851 INFO L226 Difference]: Without dead ends: 5073 [2024-11-08 17:37:18,866 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 17:37:18,870 INFO L432 NwaCegarLoop]: 7607 mSDtfsCounter, 0 mSDsluCounter, 15208 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 22815 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 17:37:18,873 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 22815 Invalid, 11 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 17:37:18,901 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5073 states. [2024-11-08 17:37:19,028 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5073 to 5073. [2024-11-08 17:37:19,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5073 states, 5072 states have (on average 1.5005914826498423) internal successors, (7611), 5072 states have internal predecessors, (7611), 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) [2024-11-08 17:37:19,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5073 states to 5073 states and 7611 transitions. [2024-11-08 17:37:19,057 INFO L78 Accepts]: Start accepts. Automaton has 5073 states and 7611 transitions. Word has length 287 [2024-11-08 17:37:19,059 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 17:37:19,059 INFO L471 AbstractCegarLoop]: Abstraction has 5073 states and 7611 transitions. [2024-11-08 17:37:19,060 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 71.75) internal successors, (287), 4 states have internal predecessors, (287), 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) [2024-11-08 17:37:19,060 INFO L276 IsEmpty]: Start isEmpty. Operand 5073 states and 7611 transitions. [2024-11-08 17:37:19,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-08 17:37:19,068 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:37:19,068 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 17:37:19,068 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-08 17:37:19,069 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 17:37:19,069 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:37:19,069 INFO L85 PathProgramCache]: Analyzing trace with hash 1146333789, now seen corresponding path program 1 times [2024-11-08 17:37:19,070 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:37:19,070 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1467647650] [2024-11-08 17:37:19,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:37:19,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:37:19,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:37:19,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 17:37:19,666 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 17:37:19,667 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1467647650] [2024-11-08 17:37:19,667 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1467647650] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 17:37:19,667 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 17:37:19,667 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 17:37:19,667 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1536095702] [2024-11-08 17:37:19,667 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 17:37:19,669 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 17:37:19,669 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 17:37:19,670 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 17:37:19,670 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 17:37:19,671 INFO L87 Difference]: Start difference. First operand 5073 states and 7611 transitions. Second operand has 4 states, 4 states have (on average 72.0) internal successors, (288), 4 states have internal predecessors, (288), 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) [2024-11-08 17:37:19,836 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 17:37:19,837 INFO L93 Difference]: Finished difference Result 9866 states and 14803 transitions. [2024-11-08 17:37:19,837 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 17:37:19,838 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 72.0) internal successors, (288), 4 states have internal predecessors, (288), 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) Word has length 288 [2024-11-08 17:37:19,838 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 17:37:19,856 INFO L225 Difference]: With dead ends: 9866 [2024-11-08 17:37:19,856 INFO L226 Difference]: Without dead ends: 5075 [2024-11-08 17:37:19,866 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 17:37:19,867 INFO L432 NwaCegarLoop]: 7607 mSDtfsCounter, 0 mSDsluCounter, 15204 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 22811 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 17:37:19,869 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 22811 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 17:37:19,878 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5075 states. [2024-11-08 17:37:19,942 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5075 to 5075. [2024-11-08 17:37:19,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5075 states, 5074 states have (on average 1.5003941663381948) internal successors, (7613), 5074 states have internal predecessors, (7613), 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) [2024-11-08 17:37:19,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5075 states to 5075 states and 7613 transitions. [2024-11-08 17:37:19,971 INFO L78 Accepts]: Start accepts. Automaton has 5075 states and 7613 transitions. Word has length 288 [2024-11-08 17:37:19,973 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 17:37:19,973 INFO L471 AbstractCegarLoop]: Abstraction has 5075 states and 7613 transitions. [2024-11-08 17:37:19,973 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 72.0) internal successors, (288), 4 states have internal predecessors, (288), 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) [2024-11-08 17:37:19,974 INFO L276 IsEmpty]: Start isEmpty. Operand 5075 states and 7613 transitions. [2024-11-08 17:37:19,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-08 17:37:19,978 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:37:19,978 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 17:37:19,978 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-08 17:37:19,979 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 17:37:19,979 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:37:19,983 INFO L85 PathProgramCache]: Analyzing trace with hash 78644982, now seen corresponding path program 1 times [2024-11-08 17:37:19,983 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:37:19,983 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2113619547] [2024-11-08 17:37:19,984 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:37:19,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:37:20,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:37:20,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 17:37:20,496 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 17:37:20,496 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2113619547] [2024-11-08 17:37:20,497 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2113619547] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 17:37:20,497 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 17:37:20,497 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 17:37:20,497 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [930989040] [2024-11-08 17:37:20,498 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 17:37:20,498 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 17:37:20,499 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 17:37:20,500 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 17:37:20,500 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 17:37:20,501 INFO L87 Difference]: Start difference. First operand 5075 states and 7613 transitions. Second operand has 4 states, 4 states have (on average 72.25) internal successors, (289), 4 states have internal predecessors, (289), 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) [2024-11-08 17:37:20,652 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 17:37:20,652 INFO L93 Difference]: Finished difference Result 9874 states and 14813 transitions. [2024-11-08 17:37:20,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 17:37:20,653 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 72.25) internal successors, (289), 4 states have internal predecessors, (289), 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) Word has length 289 [2024-11-08 17:37:20,653 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 17:37:20,670 INFO L225 Difference]: With dead ends: 9874 [2024-11-08 17:37:20,671 INFO L226 Difference]: Without dead ends: 5081 [2024-11-08 17:37:20,678 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 17:37:20,679 INFO L432 NwaCegarLoop]: 7607 mSDtfsCounter, 4 mSDsluCounter, 15198 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 22805 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 17:37:20,679 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4 Valid, 22805 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 17:37:20,687 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5081 states. [2024-11-08 17:37:20,751 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5081 to 5081. [2024-11-08 17:37:20,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5081 states, 5080 states have (on average 1.5001968503937009) internal successors, (7621), 5080 states have internal predecessors, (7621), 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) [2024-11-08 17:37:20,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5081 states to 5081 states and 7621 transitions. [2024-11-08 17:37:20,774 INFO L78 Accepts]: Start accepts. Automaton has 5081 states and 7621 transitions. Word has length 289 [2024-11-08 17:37:20,775 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 17:37:20,775 INFO L471 AbstractCegarLoop]: Abstraction has 5081 states and 7621 transitions. [2024-11-08 17:37:20,775 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 72.25) internal successors, (289), 4 states have internal predecessors, (289), 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) [2024-11-08 17:37:20,775 INFO L276 IsEmpty]: Start isEmpty. Operand 5081 states and 7621 transitions. [2024-11-08 17:37:20,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-08 17:37:20,778 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:37:20,779 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 17:37:20,779 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-08 17:37:20,779 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 17:37:20,780 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:37:20,780 INFO L85 PathProgramCache]: Analyzing trace with hash -802914101, now seen corresponding path program 1 times [2024-11-08 17:37:20,780 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:37:20,780 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1897216504] [2024-11-08 17:37:20,780 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:37:20,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:37:20,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:37:21,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 17:37:21,290 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 17:37:21,290 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1897216504] [2024-11-08 17:37:21,290 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1897216504] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 17:37:21,290 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 17:37:21,290 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-08 17:37:21,291 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [376759342] [2024-11-08 17:37:21,291 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 17:37:21,291 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 17:37:21,291 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 17:37:21,292 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 17:37:21,292 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-08 17:37:21,293 INFO L87 Difference]: Start difference. First operand 5081 states and 7621 transitions. Second operand has 5 states, 5 states have (on average 58.0) internal successors, (290), 5 states have internal predecessors, (290), 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) [2024-11-08 17:37:21,499 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 17:37:21,500 INFO L93 Difference]: Finished difference Result 9884 states and 14825 transitions. [2024-11-08 17:37:21,500 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 17:37:21,501 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 58.0) internal successors, (290), 5 states have internal predecessors, (290), 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) Word has length 290 [2024-11-08 17:37:21,501 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 17:37:21,519 INFO L225 Difference]: With dead ends: 9884 [2024-11-08 17:37:21,519 INFO L226 Difference]: Without dead ends: 5085 [2024-11-08 17:37:21,526 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-08 17:37:21,527 INFO L432 NwaCegarLoop]: 7607 mSDtfsCounter, 0 mSDsluCounter, 22787 mSDsCounter, 0 mSdLazyCounter, 41 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 30394 SdHoareTripleChecker+Invalid, 42 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 41 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-08 17:37:21,528 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 30394 Invalid, 42 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 41 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-08 17:37:21,536 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5085 states. [2024-11-08 17:37:21,609 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5085 to 5081. [2024-11-08 17:37:21,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5081 states, 5080 states have (on average 1.5001968503937009) internal successors, (7621), 5080 states have internal predecessors, (7621), 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) [2024-11-08 17:37:21,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5081 states to 5081 states and 7621 transitions. [2024-11-08 17:37:21,633 INFO L78 Accepts]: Start accepts. Automaton has 5081 states and 7621 transitions. Word has length 290 [2024-11-08 17:37:21,633 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 17:37:21,633 INFO L471 AbstractCegarLoop]: Abstraction has 5081 states and 7621 transitions. [2024-11-08 17:37:21,634 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 58.0) internal successors, (290), 5 states have internal predecessors, (290), 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) [2024-11-08 17:37:21,634 INFO L276 IsEmpty]: Start isEmpty. Operand 5081 states and 7621 transitions. [2024-11-08 17:37:21,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-08 17:37:21,638 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:37:21,638 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 17:37:21,638 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-08 17:37:21,638 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 17:37:21,639 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:37:21,639 INFO L85 PathProgramCache]: Analyzing trace with hash 1788355279, now seen corresponding path program 1 times [2024-11-08 17:37:21,639 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:37:21,639 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1076822941] [2024-11-08 17:37:21,639 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:37:21,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:37:21,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:37:22,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 17:37:22,291 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 17:37:22,291 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1076822941] [2024-11-08 17:37:22,291 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1076822941] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 17:37:22,291 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 17:37:22,292 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-08 17:37:22,292 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1417015986] [2024-11-08 17:37:22,292 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 17:37:22,292 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 17:37:22,292 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 17:37:22,293 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 17:37:22,294 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-08 17:37:22,294 INFO L87 Difference]: Start difference. First operand 5081 states and 7621 transitions. Second operand has 5 states, 5 states have (on average 58.2) internal successors, (291), 5 states have internal predecessors, (291), 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) [2024-11-08 17:37:26,807 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 17:37:26,807 INFO L93 Difference]: Finished difference Result 14663 states and 21995 transitions. [2024-11-08 17:37:26,808 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 17:37:26,808 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 58.2) internal successors, (291), 5 states have internal predecessors, (291), 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) Word has length 291 [2024-11-08 17:37:26,809 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 17:37:26,855 INFO L225 Difference]: With dead ends: 14663 [2024-11-08 17:37:26,855 INFO L226 Difference]: Without dead ends: 9864 [2024-11-08 17:37:26,866 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-11-08 17:37:26,868 INFO L432 NwaCegarLoop]: 5928 mSDtfsCounter, 7313 mSDsluCounter, 17628 mSDsCounter, 0 mSdLazyCounter, 6459 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7313 SdHoareTripleChecker+Valid, 23556 SdHoareTripleChecker+Invalid, 6460 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 6459 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2024-11-08 17:37:26,869 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [7313 Valid, 23556 Invalid, 6460 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 6459 Invalid, 0 Unknown, 0 Unchecked, 4.3s Time] [2024-11-08 17:37:26,887 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9864 states. [2024-11-08 17:37:26,998 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9864 to 5352. [2024-11-08 17:37:27,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5352 states, 5351 states have (on average 1.4999065595215848) internal successors, (8026), 5351 states have internal predecessors, (8026), 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) [2024-11-08 17:37:27,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5352 states to 5352 states and 8026 transitions. [2024-11-08 17:37:27,020 INFO L78 Accepts]: Start accepts. Automaton has 5352 states and 8026 transitions. Word has length 291 [2024-11-08 17:37:27,020 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 17:37:27,020 INFO L471 AbstractCegarLoop]: Abstraction has 5352 states and 8026 transitions. [2024-11-08 17:37:27,021 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 58.2) internal successors, (291), 5 states have internal predecessors, (291), 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) [2024-11-08 17:37:27,021 INFO L276 IsEmpty]: Start isEmpty. Operand 5352 states and 8026 transitions. [2024-11-08 17:37:27,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-08 17:37:27,024 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:37:27,024 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 17:37:27,025 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-08 17:37:27,025 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 17:37:27,025 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:37:27,026 INFO L85 PathProgramCache]: Analyzing trace with hash -161575193, now seen corresponding path program 1 times [2024-11-08 17:37:27,026 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:37:27,026 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1823757760] [2024-11-08 17:37:27,026 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:37:27,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:37:27,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:37:28,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 17:37:28,038 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 17:37:28,038 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1823757760] [2024-11-08 17:37:28,038 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1823757760] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 17:37:28,038 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 17:37:28,039 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-08 17:37:28,039 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1873857429] [2024-11-08 17:37:28,039 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 17:37:28,041 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-08 17:37:28,041 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 17:37:28,042 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-08 17:37:28,042 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-08 17:37:28,043 INFO L87 Difference]: Start difference. First operand 5352 states and 8026 transitions. Second operand has 6 states, 6 states have (on average 48.666666666666664) internal successors, (292), 6 states have internal predecessors, (292), 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) [2024-11-08 17:37:31,666 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 17:37:31,666 INFO L93 Difference]: Finished difference Result 10166 states and 15246 transitions. [2024-11-08 17:37:31,667 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 17:37:31,667 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 48.666666666666664) internal successors, (292), 6 states have internal predecessors, (292), 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) Word has length 292 [2024-11-08 17:37:31,668 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 17:37:31,689 INFO L225 Difference]: With dead ends: 10166 [2024-11-08 17:37:31,691 INFO L226 Difference]: Without dead ends: 5367 [2024-11-08 17:37:31,700 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2024-11-08 17:37:31,703 INFO L432 NwaCegarLoop]: 5911 mSDtfsCounter, 7346 mSDsluCounter, 17720 mSDsCounter, 0 mSdLazyCounter, 6805 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7346 SdHoareTripleChecker+Valid, 23631 SdHoareTripleChecker+Invalid, 6806 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 6805 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.5s IncrementalHoareTripleChecker+Time [2024-11-08 17:37:31,704 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [7346 Valid, 23631 Invalid, 6806 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 6805 Invalid, 0 Unknown, 0 Unchecked, 3.5s Time] [2024-11-08 17:37:31,717 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5367 states. [2024-11-08 17:37:31,799 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5367 to 5365. [2024-11-08 17:37:31,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5365 states, 5364 states have (on average 1.499067859806115) internal successors, (8041), 5364 states have internal predecessors, (8041), 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) [2024-11-08 17:37:31,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5365 states to 5365 states and 8041 transitions. [2024-11-08 17:37:31,822 INFO L78 Accepts]: Start accepts. Automaton has 5365 states and 8041 transitions. Word has length 292 [2024-11-08 17:37:31,823 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 17:37:31,823 INFO L471 AbstractCegarLoop]: Abstraction has 5365 states and 8041 transitions. [2024-11-08 17:37:31,823 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 48.666666666666664) internal successors, (292), 6 states have internal predecessors, (292), 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) [2024-11-08 17:37:31,823 INFO L276 IsEmpty]: Start isEmpty. Operand 5365 states and 8041 transitions. [2024-11-08 17:37:31,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-08 17:37:31,830 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:37:31,831 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 17:37:31,831 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-08 17:37:31,831 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 17:37:31,832 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:37:31,832 INFO L85 PathProgramCache]: Analyzing trace with hash -394515568, now seen corresponding path program 1 times [2024-11-08 17:37:31,832 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:37:31,832 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [524477787] [2024-11-08 17:37:31,832 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:37:31,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:37:31,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 17:37:31,980 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 17:37:32,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 17:37:32,303 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 17:37:32,304 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-08 17:37:32,305 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-08 17:37:32,310 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-08 17:37:32,313 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2024-11-08 17:37:32,539 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-08 17:37:32,543 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.11 05:37:32 BoogieIcfgContainer [2024-11-08 17:37:32,543 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-08 17:37:32,544 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 17:37:32,544 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 17:37:32,544 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 17:37:32,545 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:37:16" (3/4) ... [2024-11-08 17:37:32,547 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-08 17:37:32,549 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 17:37:32,549 INFO L158 Benchmark]: Toolchain (without parser) took 49678.81ms. Allocated memory was 148.9MB in the beginning and 5.0GB in the end (delta: 4.9GB). Free memory was 106.8MB in the beginning and 1.7GB in the end (delta: -1.6GB). Peak memory consumption was 3.2GB. Max. memory is 16.1GB. [2024-11-08 17:37:32,550 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 148.9MB. Free memory is still 111.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 17:37:32,550 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1319.03ms. Allocated memory was 148.9MB in the beginning and 199.2MB in the end (delta: 50.3MB). Free memory was 106.8MB in the beginning and 101.1MB in the end (delta: 5.7MB). Peak memory consumption was 107.6MB. Max. memory is 16.1GB. [2024-11-08 17:37:32,552 INFO L158 Benchmark]: Boogie Procedure Inliner took 2059.27ms. Allocated memory was 199.2MB in the beginning and 912.3MB in the end (delta: 713.0MB). Free memory was 101.1MB in the beginning and 599.8MB in the end (delta: -498.6MB). Peak memory consumption was 234.9MB. Max. memory is 16.1GB. [2024-11-08 17:37:32,552 INFO L158 Benchmark]: Boogie Preprocessor took 2087.99ms. Allocated memory is still 912.3MB. Free memory was 599.8MB in the beginning and 503.3MB in the end (delta: 96.5MB). Peak memory consumption was 127.9MB. Max. memory is 16.1GB. [2024-11-08 17:37:32,553 INFO L158 Benchmark]: RCFGBuilder took 28340.08ms. Allocated memory was 912.3MB in the beginning and 5.0GB in the end (delta: 4.1GB). Free memory was 503.3MB in the beginning and 2.2GB in the end (delta: -1.7GB). Peak memory consumption was 2.7GB. Max. memory is 16.1GB. [2024-11-08 17:37:32,555 INFO L158 Benchmark]: TraceAbstraction took 15860.99ms. Allocated memory is still 5.0GB. Free memory was 2.2GB in the beginning and 1.7GB in the end (delta: 443.7MB). Peak memory consumption was 443.5MB. Max. memory is 16.1GB. [2024-11-08 17:37:32,555 INFO L158 Benchmark]: Witness Printer took 4.79ms. Allocated memory is still 5.0GB. Free memory is still 1.7GB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 17:37:32,556 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 148.9MB. Free memory is still 111.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1319.03ms. Allocated memory was 148.9MB in the beginning and 199.2MB in the end (delta: 50.3MB). Free memory was 106.8MB in the beginning and 101.1MB in the end (delta: 5.7MB). Peak memory consumption was 107.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 2059.27ms. Allocated memory was 199.2MB in the beginning and 912.3MB in the end (delta: 713.0MB). Free memory was 101.1MB in the beginning and 599.8MB in the end (delta: -498.6MB). Peak memory consumption was 234.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2087.99ms. Allocated memory is still 912.3MB. Free memory was 599.8MB in the beginning and 503.3MB in the end (delta: 96.5MB). Peak memory consumption was 127.9MB. Max. memory is 16.1GB. * RCFGBuilder took 28340.08ms. Allocated memory was 912.3MB in the beginning and 5.0GB in the end (delta: 4.1GB). Free memory was 503.3MB in the beginning and 2.2GB in the end (delta: -1.7GB). Peak memory consumption was 2.7GB. Max. memory is 16.1GB. * TraceAbstraction took 15860.99ms. Allocated memory is still 5.0GB. Free memory was 2.2GB in the beginning and 1.7GB in the end (delta: 443.7MB). Peak memory consumption was 443.5MB. Max. memory is 16.1GB. * Witness Printer took 4.79ms. Allocated memory is still 5.0GB. Free memory is still 1.7GB. There was no memory consumed. Max. memory is 16.1GB. * 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 bitwiseAnd at line 514. Possible FailurePath: [L26] const SORT_1 mask_SORT_1 = (SORT_1)-1 >> (sizeof(SORT_1) * 8 - 1); [L27] const SORT_1 msb_SORT_1 = (SORT_1)1 << (1 - 1); [L29] const SORT_2 mask_SORT_2 = (SORT_2)-1 >> (sizeof(SORT_2) * 8 - 8); [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_22 = 0; [L40] const SORT_4 var_147 = 1; [L41] const SORT_4 var_148 = 0; [L42] const SORT_2 var_162 = 4; [L43] const SORT_2 var_164 = 3; [L44] const SORT_2 var_166 = 2; [L45] const SORT_2 var_168 = 1; [L46] const SORT_2 var_170 = 0; [L47] const SORT_2 var_177 = 255; [L48] const SORT_3 var_231 = 0; [L49] const SORT_4 var_235 = 255; [L51] SORT_1 input_161; [L52] SORT_1 input_163; [L53] SORT_1 input_165; [L54] SORT_1 input_167; [L55] SORT_1 input_169; [L56] SORT_1 input_178; [L57] SORT_1 input_179; [L58] SORT_1 input_180; [L59] SORT_1 input_181; [L60] SORT_1 input_182; [L61] SORT_1 input_183; [L62] SORT_1 input_184; [L63] SORT_1 input_185; [L64] SORT_1 input_186; [L65] SORT_1 input_187; [L66] SORT_1 input_201; [L67] SORT_1 input_202; [L68] SORT_1 input_203; [L69] SORT_1 input_204; [L70] SORT_1 input_205; [L71] SORT_1 input_206; [L72] SORT_1 input_207; [L73] SORT_1 input_208; [L74] SORT_1 input_209; [L75] SORT_1 input_210; [L76] SORT_1 input_222; [L77] SORT_1 input_223; [L78] SORT_1 input_224; [L79] SORT_1 input_225; [L80] SORT_1 input_226; [L81] SORT_1 input_227; [L82] SORT_1 input_228; [L83] SORT_1 input_229; [L84] SORT_1 input_230; [L85] SORT_1 input_257; [L86] SORT_1 input_258; [L87] SORT_1 input_259; [L88] SORT_1 input_260; [L89] SORT_1 input_261; [L90] SORT_1 input_262; [L91] SORT_1 input_263; [L92] SORT_1 input_264; [L93] SORT_1 input_289; [L94] SORT_1 input_290; [L95] SORT_1 input_291; [L96] SORT_1 input_292; [L97] SORT_1 input_293; [L98] SORT_1 input_294; [L99] SORT_1 input_295; [L100] SORT_1 input_296; [L101] SORT_1 input_321; [L102] SORT_1 input_322; [L103] SORT_1 input_323; [L104] SORT_1 input_324; [L105] SORT_1 input_325; [L106] SORT_1 input_326; [L107] SORT_1 input_327; [L108] SORT_1 input_328; [L109] SORT_1 input_353; [L110] SORT_1 input_354; [L111] SORT_1 input_355; [L112] SORT_1 input_356; [L113] SORT_1 input_357; [L114] SORT_1 input_358; [L115] SORT_1 input_359; [L116] SORT_1 input_360; [L117] SORT_1 input_410; [L118] SORT_1 input_451; [L119] SORT_1 input_492; [L120] SORT_1 input_533; [L121] SORT_1 input_574; [L123] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L123] SORT_2 state_6 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L124] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L124] SORT_2 state_8 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L125] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L125] SORT_2 state_10 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L126] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L126] SORT_2 state_12 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L127] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L127] SORT_2 state_14 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L128] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L128] SORT_2 state_16 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L129] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L129] SORT_2 state_18 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L130] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L130] SORT_2 state_20 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L131] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L131] SORT_1 state_23 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L132] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L132] SORT_1 state_25 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L133] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L133] SORT_1 state_27 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L134] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L134] SORT_1 state_29 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L135] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L135] SORT_1 state_31 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L136] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L136] SORT_1 state_33 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L137] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L137] SORT_1 state_35 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L138] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L138] SORT_1 state_37 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L139] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L139] SORT_1 state_39 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L140] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L140] SORT_1 state_41 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L141] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L141] SORT_1 state_43 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L142] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L142] SORT_1 state_45 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L143] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L143] SORT_1 state_47 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L144] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L144] SORT_1 state_49 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L145] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L145] SORT_1 state_51 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L146] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L146] SORT_1 state_53 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L147] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L147] SORT_1 state_55 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L148] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L148] SORT_1 state_57 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L149] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L149] SORT_1 state_59 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L150] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L150] SORT_1 state_61 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L151] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L151] SORT_1 state_63 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L152] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L152] SORT_1 state_65 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L153] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L153] SORT_1 state_67 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L154] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L154] SORT_1 state_69 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L155] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L155] SORT_1 state_71 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L156] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L156] SORT_1 state_73 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L157] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L157] SORT_1 state_75 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L158] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L158] SORT_1 state_77 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L159] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L159] SORT_1 state_79 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L160] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L160] SORT_1 state_81 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L161] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L161] SORT_1 state_83 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L162] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L162] SORT_1 state_85 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L163] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L163] SORT_1 state_87 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L164] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L164] SORT_1 state_89 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L165] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L165] SORT_1 state_91 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L166] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L166] SORT_1 state_93 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L167] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L167] SORT_1 state_95 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L168] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L168] SORT_1 state_97 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L169] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L169] SORT_1 state_99 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L170] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L170] SORT_1 state_101 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L171] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L171] SORT_1 state_103 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L172] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L172] SORT_1 state_105 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L173] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L173] SORT_1 state_107 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L174] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L174] SORT_1 state_109 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L175] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L175] SORT_1 state_111 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L176] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L176] SORT_1 state_113 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L177] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L177] SORT_1 state_115 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L178] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L178] SORT_1 state_117 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L179] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L179] SORT_1 state_119 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L180] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L180] SORT_1 state_121 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L181] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L181] SORT_1 state_123 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L182] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L182] SORT_1 state_125 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L183] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L183] SORT_1 state_127 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L184] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L184] SORT_1 state_129 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L185] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L185] SORT_1 state_131 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L186] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L186] SORT_1 state_133 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L187] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L187] SORT_1 state_135 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L188] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L188] SORT_1 state_137 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L189] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L189] SORT_1 state_139 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L190] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L190] SORT_1 state_141 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L191] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L191] SORT_1 state_143 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L192] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_22=0, var_231=0, var_235=255, var_5=0] [L192] SORT_1 state_145 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L194] SORT_2 init_7_arg_1 = var_5; [L195] state_6 = init_7_arg_1 [L196] SORT_2 init_9_arg_1 = var_5; [L197] state_8 = init_9_arg_1 [L198] SORT_2 init_11_arg_1 = var_5; [L199] state_10 = init_11_arg_1 [L200] SORT_2 init_13_arg_1 = var_5; [L201] state_12 = init_13_arg_1 [L202] SORT_2 init_15_arg_1 = var_5; [L203] state_14 = init_15_arg_1 [L204] SORT_2 init_17_arg_1 = var_5; [L205] state_16 = init_17_arg_1 [L206] SORT_2 init_19_arg_1 = var_5; [L207] state_18 = init_19_arg_1 [L208] SORT_2 init_21_arg_1 = var_5; [L209] state_20 = init_21_arg_1 [L210] SORT_1 init_24_arg_1 = var_22; [L211] state_23 = init_24_arg_1 [L212] SORT_1 init_26_arg_1 = var_22; [L213] state_25 = init_26_arg_1 [L214] SORT_1 init_28_arg_1 = var_22; [L215] state_27 = init_28_arg_1 [L216] SORT_1 init_30_arg_1 = var_22; [L217] state_29 = init_30_arg_1 [L218] SORT_1 init_32_arg_1 = var_22; [L219] state_31 = init_32_arg_1 [L220] SORT_1 init_34_arg_1 = var_22; [L221] state_33 = init_34_arg_1 [L222] SORT_1 init_36_arg_1 = var_22; [L223] state_35 = init_36_arg_1 [L224] SORT_1 init_38_arg_1 = var_22; [L225] state_37 = init_38_arg_1 [L226] SORT_1 init_40_arg_1 = var_22; [L227] state_39 = init_40_arg_1 [L228] SORT_1 init_42_arg_1 = var_22; [L229] state_41 = init_42_arg_1 [L230] SORT_1 init_44_arg_1 = var_22; [L231] state_43 = init_44_arg_1 [L232] SORT_1 init_46_arg_1 = var_22; [L233] state_45 = init_46_arg_1 [L234] SORT_1 init_48_arg_1 = var_22; [L235] state_47 = init_48_arg_1 [L236] SORT_1 init_50_arg_1 = var_22; [L237] state_49 = init_50_arg_1 [L238] SORT_1 init_52_arg_1 = var_22; [L239] state_51 = init_52_arg_1 [L240] SORT_1 init_54_arg_1 = var_22; [L241] state_53 = init_54_arg_1 [L242] SORT_1 init_56_arg_1 = var_22; [L243] state_55 = init_56_arg_1 [L244] SORT_1 init_58_arg_1 = var_22; [L245] state_57 = init_58_arg_1 [L246] SORT_1 init_60_arg_1 = var_22; [L247] state_59 = init_60_arg_1 [L248] SORT_1 init_62_arg_1 = var_22; [L249] state_61 = init_62_arg_1 [L250] SORT_1 init_64_arg_1 = var_22; [L251] state_63 = init_64_arg_1 [L252] SORT_1 init_66_arg_1 = var_22; [L253] state_65 = init_66_arg_1 [L254] SORT_1 init_68_arg_1 = var_22; [L255] state_67 = init_68_arg_1 [L256] SORT_1 init_70_arg_1 = var_22; [L257] state_69 = init_70_arg_1 [L258] SORT_1 init_72_arg_1 = var_22; [L259] state_71 = init_72_arg_1 [L260] SORT_1 init_74_arg_1 = var_22; [L261] state_73 = init_74_arg_1 [L262] SORT_1 init_76_arg_1 = var_22; [L263] state_75 = init_76_arg_1 [L264] SORT_1 init_78_arg_1 = var_22; [L265] state_77 = init_78_arg_1 [L266] SORT_1 init_80_arg_1 = var_22; [L267] state_79 = init_80_arg_1 [L268] SORT_1 init_82_arg_1 = var_22; [L269] state_81 = init_82_arg_1 [L270] SORT_1 init_84_arg_1 = var_22; [L271] state_83 = init_84_arg_1 [L272] SORT_1 init_86_arg_1 = var_22; [L273] state_85 = init_86_arg_1 [L274] SORT_1 init_88_arg_1 = var_22; [L275] state_87 = init_88_arg_1 [L276] SORT_1 init_90_arg_1 = var_22; [L277] state_89 = init_90_arg_1 [L278] SORT_1 init_92_arg_1 = var_22; [L279] state_91 = init_92_arg_1 [L280] SORT_1 init_94_arg_1 = var_22; [L281] state_93 = init_94_arg_1 [L282] SORT_1 init_96_arg_1 = var_22; [L283] state_95 = init_96_arg_1 [L284] SORT_1 init_98_arg_1 = var_22; [L285] state_97 = init_98_arg_1 [L286] SORT_1 init_100_arg_1 = var_22; [L287] state_99 = init_100_arg_1 [L288] SORT_1 init_102_arg_1 = var_22; [L289] state_101 = init_102_arg_1 [L290] SORT_1 init_104_arg_1 = var_22; [L291] state_103 = init_104_arg_1 [L292] SORT_1 init_106_arg_1 = var_22; [L293] state_105 = init_106_arg_1 [L294] SORT_1 init_108_arg_1 = var_22; [L295] state_107 = init_108_arg_1 [L296] SORT_1 init_110_arg_1 = var_22; [L297] state_109 = init_110_arg_1 [L298] SORT_1 init_112_arg_1 = var_22; [L299] state_111 = init_112_arg_1 [L300] SORT_1 init_114_arg_1 = var_22; [L301] state_113 = init_114_arg_1 [L302] SORT_1 init_116_arg_1 = var_22; [L303] state_115 = init_116_arg_1 [L304] SORT_1 init_118_arg_1 = var_22; [L305] state_117 = init_118_arg_1 [L306] SORT_1 init_120_arg_1 = var_22; [L307] state_119 = init_120_arg_1 [L308] SORT_1 init_122_arg_1 = var_22; [L309] state_121 = init_122_arg_1 [L310] SORT_1 init_124_arg_1 = var_22; [L311] state_123 = init_124_arg_1 [L312] SORT_1 init_126_arg_1 = var_22; [L313] state_125 = init_126_arg_1 [L314] SORT_1 init_128_arg_1 = var_22; [L315] state_127 = init_128_arg_1 [L316] SORT_1 init_130_arg_1 = var_22; [L317] state_129 = init_130_arg_1 [L318] SORT_1 init_132_arg_1 = var_22; [L319] state_131 = init_132_arg_1 [L320] SORT_1 init_134_arg_1 = var_22; [L321] state_133 = init_134_arg_1 [L322] SORT_1 init_136_arg_1 = var_22; [L323] state_135 = init_136_arg_1 [L324] SORT_1 init_138_arg_1 = var_22; [L325] state_137 = init_138_arg_1 [L326] SORT_1 init_140_arg_1 = var_22; [L327] state_139 = init_140_arg_1 [L328] SORT_1 init_142_arg_1 = var_22; [L329] state_141 = init_142_arg_1 [L330] SORT_1 init_144_arg_1 = var_22; [L331] state_143 = init_144_arg_1 [L332] SORT_1 init_146_arg_1 = var_22; [L333] state_145 = init_146_arg_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L336] input_161 = __VERIFIER_nondet_uchar() [L337] EXPR input_161 & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L337] input_161 = input_161 & mask_SORT_1 [L338] input_163 = __VERIFIER_nondet_uchar() [L339] EXPR input_163 & mask_SORT_1 VAL [input_161=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L339] input_163 = input_163 & mask_SORT_1 [L340] input_165 = __VERIFIER_nondet_uchar() [L341] EXPR input_165 & mask_SORT_1 VAL [input_161=0, input_163=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L341] input_165 = input_165 & mask_SORT_1 [L342] input_167 = __VERIFIER_nondet_uchar() [L343] EXPR input_167 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L343] input_167 = input_167 & mask_SORT_1 [L344] input_169 = __VERIFIER_nondet_uchar() [L345] EXPR input_169 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L345] input_169 = input_169 & mask_SORT_1 [L346] input_178 = __VERIFIER_nondet_uchar() [L347] EXPR input_178 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L347] input_178 = input_178 & mask_SORT_1 [L348] input_179 = __VERIFIER_nondet_uchar() [L349] EXPR input_179 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L349] input_179 = input_179 & mask_SORT_1 [L350] input_180 = __VERIFIER_nondet_uchar() [L351] EXPR input_180 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L351] input_180 = input_180 & mask_SORT_1 [L352] input_181 = __VERIFIER_nondet_uchar() [L353] EXPR input_181 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L353] input_181 = input_181 & mask_SORT_1 [L354] input_182 = __VERIFIER_nondet_uchar() [L355] EXPR input_182 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L355] input_182 = input_182 & mask_SORT_1 [L356] input_183 = __VERIFIER_nondet_uchar() [L357] EXPR input_183 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L357] input_183 = input_183 & mask_SORT_1 [L358] input_184 = __VERIFIER_nondet_uchar() [L359] EXPR input_184 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L359] input_184 = input_184 & mask_SORT_1 [L360] input_185 = __VERIFIER_nondet_uchar() [L361] EXPR input_185 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L361] input_185 = input_185 & mask_SORT_1 [L362] input_186 = __VERIFIER_nondet_uchar() [L363] EXPR input_186 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L363] input_186 = input_186 & mask_SORT_1 [L364] input_187 = __VERIFIER_nondet_uchar() [L365] EXPR input_187 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L365] input_187 = input_187 & mask_SORT_1 [L366] input_201 = __VERIFIER_nondet_uchar() [L367] EXPR input_201 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L367] input_201 = input_201 & mask_SORT_1 [L368] input_202 = __VERIFIER_nondet_uchar() [L369] EXPR input_202 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L369] input_202 = input_202 & mask_SORT_1 [L370] input_203 = __VERIFIER_nondet_uchar() [L371] EXPR input_203 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L371] input_203 = input_203 & mask_SORT_1 [L372] input_204 = __VERIFIER_nondet_uchar() [L373] EXPR input_204 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L373] input_204 = input_204 & mask_SORT_1 [L374] input_205 = __VERIFIER_nondet_uchar() [L375] EXPR input_205 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L375] input_205 = input_205 & mask_SORT_1 [L376] input_206 = __VERIFIER_nondet_uchar() [L377] EXPR input_206 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L377] input_206 = input_206 & mask_SORT_1 [L378] input_207 = __VERIFIER_nondet_uchar() [L379] EXPR input_207 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L379] input_207 = input_207 & mask_SORT_1 [L380] input_208 = __VERIFIER_nondet_uchar() [L381] EXPR input_208 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L381] input_208 = input_208 & mask_SORT_1 [L382] input_209 = __VERIFIER_nondet_uchar() [L383] EXPR input_209 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L383] input_209 = input_209 & mask_SORT_1 [L384] input_210 = __VERIFIER_nondet_uchar() [L385] EXPR input_210 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L385] input_210 = input_210 & mask_SORT_1 [L386] input_222 = __VERIFIER_nondet_uchar() [L387] EXPR input_222 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L387] input_222 = input_222 & mask_SORT_1 [L388] input_223 = __VERIFIER_nondet_uchar() [L389] EXPR input_223 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L389] input_223 = input_223 & mask_SORT_1 [L390] input_224 = __VERIFIER_nondet_uchar() [L391] EXPR input_224 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L391] input_224 = input_224 & mask_SORT_1 [L392] input_225 = __VERIFIER_nondet_uchar() [L393] EXPR input_225 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L393] input_225 = input_225 & mask_SORT_1 [L394] input_226 = __VERIFIER_nondet_uchar() [L395] EXPR input_226 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L395] input_226 = input_226 & mask_SORT_1 [L396] input_227 = __VERIFIER_nondet_uchar() [L397] EXPR input_227 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L397] input_227 = input_227 & mask_SORT_1 [L398] input_228 = __VERIFIER_nondet_uchar() [L399] EXPR input_228 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L399] input_228 = input_228 & mask_SORT_1 [L400] input_229 = __VERIFIER_nondet_uchar() [L401] EXPR input_229 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L401] input_229 = input_229 & mask_SORT_1 [L402] input_230 = __VERIFIER_nondet_uchar() [L403] EXPR input_230 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L403] input_230 = input_230 & mask_SORT_1 [L404] input_257 = __VERIFIER_nondet_uchar() [L405] EXPR input_257 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L405] input_257 = input_257 & mask_SORT_1 [L406] input_258 = __VERIFIER_nondet_uchar() [L407] EXPR input_258 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L407] input_258 = input_258 & mask_SORT_1 [L408] input_259 = __VERIFIER_nondet_uchar() [L409] EXPR input_259 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L409] input_259 = input_259 & mask_SORT_1 [L410] input_260 = __VERIFIER_nondet_uchar() [L411] EXPR input_260 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L411] input_260 = input_260 & mask_SORT_1 [L412] input_261 = __VERIFIER_nondet_uchar() [L413] EXPR input_261 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L413] input_261 = input_261 & mask_SORT_1 [L414] input_262 = __VERIFIER_nondet_uchar() [L415] EXPR input_262 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L415] input_262 = input_262 & mask_SORT_1 [L416] input_263 = __VERIFIER_nondet_uchar() [L417] EXPR input_263 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L417] input_263 = input_263 & mask_SORT_1 [L418] input_264 = __VERIFIER_nondet_uchar() [L419] EXPR input_264 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L419] input_264 = input_264 & mask_SORT_1 [L420] input_289 = __VERIFIER_nondet_uchar() [L421] EXPR input_289 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L421] input_289 = input_289 & mask_SORT_1 [L422] input_290 = __VERIFIER_nondet_uchar() [L423] EXPR input_290 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L423] input_290 = input_290 & mask_SORT_1 [L424] input_291 = __VERIFIER_nondet_uchar() [L425] EXPR input_291 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L425] input_291 = input_291 & mask_SORT_1 [L426] input_292 = __VERIFIER_nondet_uchar() [L427] EXPR input_292 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L427] input_292 = input_292 & mask_SORT_1 [L428] input_293 = __VERIFIER_nondet_uchar() [L429] EXPR input_293 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L429] input_293 = input_293 & mask_SORT_1 [L430] input_294 = __VERIFIER_nondet_uchar() [L431] EXPR input_294 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L431] input_294 = input_294 & mask_SORT_1 [L432] input_295 = __VERIFIER_nondet_uchar() [L433] EXPR input_295 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L433] input_295 = input_295 & mask_SORT_1 [L434] input_296 = __VERIFIER_nondet_uchar() [L435] EXPR input_296 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L435] input_296 = input_296 & mask_SORT_1 [L436] input_321 = __VERIFIER_nondet_uchar() [L437] EXPR input_321 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L437] input_321 = input_321 & mask_SORT_1 [L438] input_322 = __VERIFIER_nondet_uchar() [L439] EXPR input_322 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_321=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L439] input_322 = input_322 & mask_SORT_1 [L440] input_323 = __VERIFIER_nondet_uchar() [L441] EXPR input_323 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_321=0, input_322=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L441] input_323 = input_323 & mask_SORT_1 [L442] input_324 = __VERIFIER_nondet_uchar() [L443] EXPR input_324 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_321=0, input_322=0, input_323=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L443] input_324 = input_324 & mask_SORT_1 [L444] input_325 = __VERIFIER_nondet_uchar() [L445] EXPR input_325 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_321=0, input_322=0, input_323=0, input_324=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L445] input_325 = input_325 & mask_SORT_1 [L446] input_326 = __VERIFIER_nondet_uchar() [L447] EXPR input_326 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_321=0, input_322=0, input_323=0, input_324=0, input_325=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L447] input_326 = input_326 & mask_SORT_1 [L448] input_327 = __VERIFIER_nondet_uchar() [L449] EXPR input_327 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_321=0, input_322=0, input_323=0, input_324=0, input_325=0, input_326=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L449] input_327 = input_327 & mask_SORT_1 [L450] input_328 = __VERIFIER_nondet_uchar() [L451] EXPR input_328 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_321=0, input_322=0, input_323=0, input_324=0, input_325=0, input_326=0, input_327=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L451] input_328 = input_328 & mask_SORT_1 [L452] input_353 = __VERIFIER_nondet_uchar() [L453] EXPR input_353 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_321=0, input_322=0, input_323=0, input_324=0, input_325=0, input_326=0, input_327=0, input_328=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L453] input_353 = input_353 & mask_SORT_1 [L454] input_354 = __VERIFIER_nondet_uchar() [L455] EXPR input_354 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_321=0, input_322=0, input_323=0, input_324=0, input_325=0, input_326=0, input_327=0, input_328=0, input_353=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L455] input_354 = input_354 & mask_SORT_1 [L456] input_355 = __VERIFIER_nondet_uchar() [L457] EXPR input_355 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_321=0, input_322=0, input_323=0, input_324=0, input_325=0, input_326=0, input_327=0, input_328=0, input_353=0, input_354=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L457] input_355 = input_355 & mask_SORT_1 [L458] input_356 = __VERIFIER_nondet_uchar() [L459] EXPR input_356 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_321=0, input_322=0, input_323=0, input_324=0, input_325=0, input_326=0, input_327=0, input_328=0, input_353=0, input_354=0, input_355=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L459] input_356 = input_356 & mask_SORT_1 [L460] input_357 = __VERIFIER_nondet_uchar() [L461] EXPR input_357 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_321=0, input_322=0, input_323=0, input_324=0, input_325=0, input_326=0, input_327=0, input_328=0, input_353=0, input_354=0, input_355=0, input_356=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L461] input_357 = input_357 & mask_SORT_1 [L462] input_358 = __VERIFIER_nondet_uchar() [L463] EXPR input_358 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_321=0, input_322=0, input_323=0, input_324=0, input_325=0, input_326=0, input_327=0, input_328=0, input_353=0, input_354=0, input_355=0, input_356=0, input_357=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L463] input_358 = input_358 & mask_SORT_1 [L464] input_359 = __VERIFIER_nondet_uchar() [L465] EXPR input_359 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_321=0, input_322=0, input_323=0, input_324=0, input_325=0, input_326=0, input_327=0, input_328=0, input_353=0, input_354=0, input_355=0, input_356=0, input_357=0, input_358=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L465] input_359 = input_359 & mask_SORT_1 [L466] input_360 = __VERIFIER_nondet_uchar() [L467] EXPR input_360 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_321=0, input_322=0, input_323=0, input_324=0, input_325=0, input_326=0, input_327=0, input_328=0, input_353=0, input_354=0, input_355=0, input_356=0, input_357=0, input_358=0, input_359=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L467] input_360 = input_360 & mask_SORT_1 [L468] input_410 = __VERIFIER_nondet_uchar() [L469] input_451 = __VERIFIER_nondet_uchar() [L470] input_492 = __VERIFIER_nondet_uchar() [L471] input_533 = __VERIFIER_nondet_uchar() [L472] input_574 = __VERIFIER_nondet_uchar() [L475] SORT_1 var_149_arg_0 = state_43; [L476] SORT_4 var_149_arg_1 = var_147; [L477] SORT_4 var_149_arg_2 = var_148; [L478] SORT_4 var_149 = var_149_arg_0 ? var_149_arg_1 : var_149_arg_2; [L479] SORT_1 var_150_arg_0 = state_67; [L480] SORT_4 var_150_arg_1 = var_147; [L481] SORT_4 var_150_arg_2 = var_148; [L482] SORT_4 var_150 = var_150_arg_0 ? var_150_arg_1 : var_150_arg_2; [L483] SORT_4 var_151_arg_0 = var_149; [L484] SORT_4 var_151_arg_1 = var_150; [L485] SORT_4 var_151 = var_151_arg_0 + var_151_arg_1; [L486] SORT_1 var_152_arg_0 = state_91; [L487] SORT_4 var_152_arg_1 = var_147; [L488] SORT_4 var_152_arg_2 = var_148; [L489] SORT_4 var_152 = var_152_arg_0 ? var_152_arg_1 : var_152_arg_2; [L490] SORT_4 var_153_arg_0 = var_151; [L491] SORT_4 var_153_arg_1 = var_152; [L492] SORT_4 var_153 = var_153_arg_0 + var_153_arg_1; [L493] SORT_1 var_154_arg_0 = state_115; [L494] SORT_4 var_154_arg_1 = var_147; [L495] SORT_4 var_154_arg_2 = var_148; [L496] SORT_4 var_154 = var_154_arg_0 ? var_154_arg_1 : var_154_arg_2; [L497] SORT_4 var_155_arg_0 = var_153; [L498] SORT_4 var_155_arg_1 = var_154; [L499] SORT_4 var_155 = var_155_arg_0 + var_155_arg_1; [L500] SORT_1 var_156_arg_0 = state_139; [L501] SORT_4 var_156_arg_1 = var_147; [L502] SORT_4 var_156_arg_2 = var_148; [L503] SORT_4 var_156 = var_156_arg_0 ? var_156_arg_1 : var_156_arg_2; [L504] SORT_4 var_157_arg_0 = var_155; [L505] SORT_4 var_157_arg_1 = var_156; [L506] SORT_4 var_157 = var_157_arg_0 + var_157_arg_1; VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_321=0, input_322=0, input_323=0, input_324=0, input_325=0, input_326=0, input_327=0, input_328=0, input_353=0, input_354=0, input_355=0, input_356=0, input_357=0, input_358=0, input_359=0, input_360=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_157=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L507] EXPR var_157 & mask_SORT_4 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_321=0, input_322=0, input_323=0, input_324=0, input_325=0, input_326=0, input_327=0, input_328=0, input_353=0, input_354=0, input_355=0, input_356=0, input_357=0, input_358=0, input_359=0, input_360=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L507] var_157 = var_157 & mask_SORT_4 [L508] SORT_4 var_158_arg_0 = var_157; [L509] SORT_4 var_158_arg_1 = var_147; [L510] SORT_1 var_158 = var_158_arg_0 <= var_158_arg_1; [L511] SORT_1 var_159_arg_0 = ~state_145; VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_321=0, input_322=0, input_323=0, input_324=0, input_325=0, input_326=0, input_327=0, input_328=0, input_353=0, input_354=0, input_355=0, input_356=0, input_357=0, input_358=0, input_359=0, input_360=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_158=1, var_159_arg_0=-1, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L512] EXPR var_159_arg_0 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_321=0, input_322=0, input_323=0, input_324=0, input_325=0, input_326=0, input_327=0, input_328=0, input_353=0, input_354=0, input_355=0, input_356=0, input_357=0, input_358=0, input_359=0, input_360=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_158=1, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L512] var_159_arg_0 = var_159_arg_0 & mask_SORT_1 [L513] SORT_1 var_159_arg_1 = ~var_158; VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_321=0, input_322=0, input_323=0, input_324=0, input_325=0, input_326=0, input_327=0, input_328=0, input_353=0, input_354=0, input_355=0, input_356=0, input_357=0, input_358=0, input_359=0, input_360=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_159_arg_0=1, var_159_arg_1=-2, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L514] EXPR var_159_arg_1 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_321=0, input_322=0, input_323=0, input_324=0, input_325=0, input_326=0, input_327=0, input_328=0, input_353=0, input_354=0, input_355=0, input_356=0, input_357=0, input_358=0, input_359=0, input_360=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_159_arg_0=1, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L514] var_159_arg_1 = var_159_arg_1 & mask_SORT_1 [L515] EXPR var_159_arg_0 & var_159_arg_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_321=0, input_322=0, input_323=0, input_324=0, input_325=0, input_326=0, input_327=0, input_328=0, input_353=0, input_354=0, input_355=0, input_356=0, input_357=0, input_358=0, input_359=0, input_360=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L515] SORT_1 var_159 = var_159_arg_0 & var_159_arg_1; [L516] EXPR var_159 & mask_SORT_1 VAL [input_161=0, input_163=0, input_165=0, input_167=0, input_169=0, input_178=0, input_179=0, input_180=0, input_181=0, input_182=0, input_183=0, input_184=0, input_185=0, input_186=0, input_187=0, input_201=0, input_202=0, input_203=0, input_204=0, input_205=0, input_206=0, input_207=0, input_208=0, input_209=0, input_210=0, input_222=0, input_223=0, input_224=0, input_225=0, input_226=0, input_227=0, input_228=0, input_229=0, input_230=0, input_257=0, input_258=0, input_259=0, input_260=0, input_261=0, input_262=0, input_263=0, input_264=0, input_289=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_321=0, input_322=0, input_323=0, input_324=0, input_325=0, input_326=0, input_327=0, input_328=0, input_353=0, input_354=0, input_355=0, input_356=0, input_357=0, input_358=0, input_359=0, input_360=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_12=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_141=0, state_143=0, state_145=0, state_14=0, state_16=0, state_18=0, state_20=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=1, var_148=0, var_162=4, var_164=3, var_166=2, var_168=1, var_170=0, var_177=255, var_231=0, var_235=255] [L516] var_159 = var_159 & mask_SORT_1 [L517] SORT_1 bad_160_arg_0 = var_159; [L518] CALL __VERIFIER_assert(!(bad_160_arg_0)) [L21] COND TRUE !(cond) [L21] reach_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 5074 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 15.6s, OverallIterations: 7, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 9.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 14663 SdHoareTripleChecker+Valid, 7.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 14663 mSDsluCounter, 146012 SdHoareTripleChecker+Invalid, 6.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 103745 mSDsCounter, 3 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 13352 IncrementalHoareTripleChecker+Invalid, 13355 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 3 mSolverCounterUnsat, 42267 mSDtfsCounter, 13352 mSolverCounterSat, 0.3s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 35 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=5365occurred in iteration=6, InterpolantAutomatonStates: 27, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.7s AutomataMinimizationTime, 6 MinimizatonAttempts, 4518 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 3.8s InterpolantComputationTime, 2030 NumberOfCodeBlocks, 2030 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 1731 ConstructedInterpolants, 0 QuantifiedInterpolants, 5119 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 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 [2024-11-08 17:37:32,658 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... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.at.4.prop1-func-interl.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5c56a7d8e2fb26082c563494a7a42b5c6131b5097ef65fb665dc2340deaac4ca --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-08 17:37:35,278 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 17:37:35,356 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-08 17:37:35,360 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 17:37:35,362 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 17:37:35,396 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 17:37:35,397 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 17:37:35,397 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 17:37:35,398 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 17:37:35,398 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 17:37:35,399 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 17:37:35,399 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 17:37:35,400 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 17:37:35,404 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 17:37:35,404 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 17:37:35,404 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 17:37:35,405 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 17:37:35,405 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 17:37:35,405 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 17:37:35,405 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 17:37:35,405 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 17:37:35,407 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-08 17:37:35,407 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-08 17:37:35,407 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 17:37:35,407 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-08 17:37:35,408 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 17:37:35,408 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 17:37:35,408 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 17:37:35,408 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 17:37:35,408 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 17:37:35,409 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 17:37:35,409 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 17:37:35,409 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 17:37:35,409 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 17:37:35,410 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 17:37:35,410 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-08 17:37:35,410 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-08 17:37:35,412 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 17:37:35,412 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 17:37:35,412 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 17:37:35,412 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 17:37:35,412 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5c56a7d8e2fb26082c563494a7a42b5c6131b5097ef65fb665dc2340deaac4ca [2024-11-08 17:37:35,743 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 17:37:35,767 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 17:37:35,771 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 17:37:35,772 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 17:37:35,773 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 17:37:35,775 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.at.4.prop1-func-interl.c [2024-11-08 17:37:37,276 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 17:37:37,689 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 17:37:37,690 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.at.4.prop1-func-interl.c [2024-11-08 17:37:37,718 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/37f94f7c7/7939d5dedb5d4a6ab14f30688c7caba9/FLAGb8c92f321 [2024-11-08 17:37:37,861 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/37f94f7c7/7939d5dedb5d4a6ab14f30688c7caba9 [2024-11-08 17:37:37,865 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 17:37:37,866 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 17:37:37,868 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 17:37:37,869 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 17:37:37,874 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 17:37:37,875 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 05:37:37" (1/1) ... [2024-11-08 17:37:37,878 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@132e3872 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:37, skipping insertion in model container [2024-11-08 17:37:37,878 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 05:37:37" (1/1) ... [2024-11-08 17:37:37,967 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 17:37:38,225 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.at.4.prop1-func-interl.c[1169,1182] [2024-11-08 17:37:38,734 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 17:37:38,745 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 17:37:38,757 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.at.4.prop1-func-interl.c[1169,1182] [2024-11-08 17:37:39,058 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 17:37:39,076 INFO L204 MainTranslator]: Completed translation [2024-11-08 17:37:39,077 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:39 WrapperNode [2024-11-08 17:37:39,077 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 17:37:39,078 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 17:37:39,078 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 17:37:39,078 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 17:37:39,086 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:39" (1/1) ... [2024-11-08 17:37:39,162 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:39" (1/1) ... [2024-11-08 17:37:39,379 INFO L138 Inliner]: procedures = 17, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 4365 [2024-11-08 17:37:39,380 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 17:37:39,380 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 17:37:39,381 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 17:37:39,381 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 17:37:39,391 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:39" (1/1) ... [2024-11-08 17:37:39,392 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:39" (1/1) ... [2024-11-08 17:37:39,426 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:39" (1/1) ... [2024-11-08 17:37:39,557 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]. [2024-11-08 17:37:39,557 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:39" (1/1) ... [2024-11-08 17:37:39,557 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:39" (1/1) ... [2024-11-08 17:37:39,633 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:39" (1/1) ... [2024-11-08 17:37:39,650 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:39" (1/1) ... [2024-11-08 17:37:39,667 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:39" (1/1) ... [2024-11-08 17:37:39,680 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:39" (1/1) ... [2024-11-08 17:37:39,715 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 17:37:39,716 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 17:37:39,716 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 17:37:39,716 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 17:37:39,717 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:39" (1/1) ... [2024-11-08 17:37:39,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 17:37:39,733 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 17:37:39,753 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) [2024-11-08 17:37:39,757 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 [2024-11-08 17:37:39,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 17:37:39,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-08 17:37:39,823 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 17:37:39,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 17:37:40,410 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 17:37:40,415 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 17:37:46,456 INFO L? ?]: Removed 192 outVars from TransFormulas that were not future-live. [2024-11-08 17:37:46,456 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 17:37:46,467 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 17:37:46,467 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 17:37:46,467 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:37:46 BoogieIcfgContainer [2024-11-08 17:37:46,468 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 17:37:46,471 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 17:37:46,472 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 17:37:46,475 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 17:37:46,476 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 05:37:37" (1/3) ... [2024-11-08 17:37:46,477 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5934befc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 05:37:46, skipping insertion in model container [2024-11-08 17:37:46,477 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:39" (2/3) ... [2024-11-08 17:37:46,477 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5934befc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 05:37:46, skipping insertion in model container [2024-11-08 17:37:46,478 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:37:46" (3/3) ... [2024-11-08 17:37:46,480 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.at.4.prop1-func-interl.c [2024-11-08 17:37:46,498 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 17:37:46,498 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 17:37:46,559 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 17:37:46,566 INFO L333 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, 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;@72b916a4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 17:37:46,566 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 17:37:46,571 INFO L276 IsEmpty]: Start isEmpty. Operand has 10 states, 8 states have (on average 1.375) internal successors, (11), 9 states have internal predecessors, (11), 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) [2024-11-08 17:37:46,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 17:37:46,576 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:37:46,577 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2024-11-08 17:37:46,579 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 17:37:46,584 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:37:46,585 INFO L85 PathProgramCache]: Analyzing trace with hash 28694789, now seen corresponding path program 1 times [2024-11-08 17:37:46,600 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-08 17:37:46,600 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1660066146] [2024-11-08 17:37:46,601 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:37:46,601 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 17:37:46,601 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-08 17:37:46,605 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-08 17:37:46,608 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-08 17:37:47,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:37:47,449 INFO L255 TraceCheckSpWp]: Trace formula consists of 281 conjuncts, 48 conjuncts are in the unsatisfiable core [2024-11-08 17:37:47,472 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 17:37:47,858 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 17:37:47,858 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 17:37:47,859 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-08 17:37:47,859 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1660066146] [2024-11-08 17:37:47,861 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1660066146] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 17:37:47,861 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 17:37:47,861 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 17:37:47,862 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1055221799] [2024-11-08 17:37:47,863 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 17:37:47,867 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 17:37:47,867 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-08 17:37:47,892 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 17:37:47,893 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 17:37:47,894 INFO L87 Difference]: Start difference. First operand has 10 states, 8 states have (on average 1.375) internal successors, (11), 9 states have internal predecessors, (11), 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) Second operand has 4 states, 4 states have (on average 1.25) internal successors, (5), 4 states have internal predecessors, (5), 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) [2024-11-08 17:37:48,364 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 17:37:48,365 INFO L93 Difference]: Finished difference Result 18 states and 23 transitions. [2024-11-08 17:37:48,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 17:37:48,367 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 1.25) internal successors, (5), 4 states have internal predecessors, (5), 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) Word has length 5 [2024-11-08 17:37:48,368 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 17:37:48,374 INFO L225 Difference]: With dead ends: 18 [2024-11-08 17:37:48,374 INFO L226 Difference]: Without dead ends: 10 [2024-11-08 17:37:48,377 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-08 17:37:48,380 INFO L432 NwaCegarLoop]: 4 mSDtfsCounter, 2 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 11 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-08 17:37:48,381 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 11 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-08 17:37:48,396 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states. [2024-11-08 17:37:48,406 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 9. [2024-11-08 17:37:48,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 8 states have (on average 1.125) internal successors, (9), 8 states have internal predecessors, (9), 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) [2024-11-08 17:37:48,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 9 transitions. [2024-11-08 17:37:48,410 INFO L78 Accepts]: Start accepts. Automaton has 9 states and 9 transitions. Word has length 5 [2024-11-08 17:37:48,410 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 17:37:48,410 INFO L471 AbstractCegarLoop]: Abstraction has 9 states and 9 transitions. [2024-11-08 17:37:48,411 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 1.25) internal successors, (5), 4 states have internal predecessors, (5), 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) [2024-11-08 17:37:48,411 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 9 transitions. [2024-11-08 17:37:48,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 17:37:48,412 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:37:48,412 INFO L215 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1] [2024-11-08 17:37:48,420 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2024-11-08 17:37:48,616 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 17:37:48,617 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 17:37:48,618 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:37:48,618 INFO L85 PathProgramCache]: Analyzing trace with hash 152739811, now seen corresponding path program 1 times [2024-11-08 17:37:48,620 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-08 17:37:48,620 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1122665952] [2024-11-08 17:37:48,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:37:48,620 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 17:37:48,621 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-08 17:37:48,622 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-08 17:37:48,624 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-08 17:37:50,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:37:50,121 INFO L255 TraceCheckSpWp]: Trace formula consists of 459 conjuncts, 75 conjuncts are in the unsatisfiable core [2024-11-08 17:37:50,170 INFO L278 TraceCheckSpWp]: Computing forward predicates...