./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.szymanski.3.prop1-func-interl.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e2fb8bed Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/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_1.6.800.v20240513-1750.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.szymanski.3.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 a629671c583dbe49fdba81ea3126d057ddfc73286d8aa7c1bb7aba0c48d10b7d --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-08 09:33:04,438 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-08 09:33:04,485 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-08 09:33:04,492 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-08 09:33:04,492 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-08 09:33:04,512 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-08 09:33:04,514 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-08 09:33:04,514 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-08 09:33:04,514 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-08 09:33:04,514 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-08 09:33:04,515 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-08 09:33:04,515 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-08 09:33:04,515 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-08 09:33:04,515 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-08 09:33:04,516 INFO L153 SettingsManager]: * Use SBE=true [2025-03-08 09:33:04,516 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-08 09:33:04,516 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-08 09:33:04,516 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-08 09:33:04,516 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-08 09:33:04,516 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-08 09:33:04,516 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-08 09:33:04,516 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-08 09:33:04,517 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-08 09:33:04,517 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-08 09:33:04,517 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-08 09:33:04,517 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-08 09:33:04,517 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-08 09:33:04,517 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-08 09:33:04,517 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-08 09:33:04,517 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 09:33:04,517 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-08 09:33:04,518 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-08 09:33:04,518 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-08 09:33:04,518 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-08 09:33:04,518 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-08 09:33:04,518 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-08 09:33:04,518 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-08 09:33:04,518 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-08 09:33:04,518 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-08 09:33:04,518 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-08 09:33:04,518 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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 -> a629671c583dbe49fdba81ea3126d057ddfc73286d8aa7c1bb7aba0c48d10b7d [2025-03-08 09:33:04,736 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-08 09:33:04,742 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-08 09:33:04,745 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-08 09:33:04,746 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-08 09:33:04,746 INFO L274 PluginConnector]: CDTParser initialized [2025-03-08 09:33:04,747 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.szymanski.3.prop1-func-interl.c [2025-03-08 09:33:05,856 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/acfc26172/4f24e7fa37a746d89c621899355227e8/FLAG7f1b36872 [2025-03-08 09:33:06,246 INFO L384 CDTParser]: Found 1 translation units. [2025-03-08 09:33:06,247 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.szymanski.3.prop1-func-interl.c [2025-03-08 09:33:06,270 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/acfc26172/4f24e7fa37a746d89c621899355227e8/FLAG7f1b36872 [2025-03-08 09:33:06,421 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/acfc26172/4f24e7fa37a746d89c621899355227e8 [2025-03-08 09:33:06,423 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-08 09:33:06,425 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-08 09:33:06,425 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-08 09:33:06,425 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-08 09:33:06,429 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-08 09:33:06,430 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 09:33:06" (1/1) ... [2025-03-08 09:33:06,432 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b7fc280 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:33:06, skipping insertion in model container [2025-03-08 09:33:06,433 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 09:33:06" (1/1) ... [2025-03-08 09:33:06,485 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-08 09:33:06,641 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.szymanski.3.prop1-func-interl.c[1176,1189] [2025-03-08 09:33:07,019 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 09:33:07,030 INFO L200 MainTranslator]: Completed pre-run [2025-03-08 09:33:07,038 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.szymanski.3.prop1-func-interl.c[1176,1189] [2025-03-08 09:33:07,412 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 09:33:07,424 INFO L204 MainTranslator]: Completed translation [2025-03-08 09:33:07,425 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:33:07 WrapperNode [2025-03-08 09:33:07,425 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-08 09:33:07,426 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-08 09:33:07,426 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-08 09:33:07,427 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-08 09:33:07,435 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:33:07" (1/1) ... [2025-03-08 09:33:07,516 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:33:07" (1/1) ... [2025-03-08 09:33:08,600 INFO L138 Inliner]: procedures = 17, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 16743 [2025-03-08 09:33:08,600 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-08 09:33:08,603 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-08 09:33:08,603 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-08 09:33:08,604 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-08 09:33:08,610 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:33:07" (1/1) ... [2025-03-08 09:33:08,611 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:33:07" (1/1) ... [2025-03-08 09:33:09,020 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:33:07" (1/1) ... [2025-03-08 09:33:09,200 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]. [2025-03-08 09:33:09,200 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:33:07" (1/1) ... [2025-03-08 09:33:09,200 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:33:07" (1/1) ... [2025-03-08 09:33:09,511 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:33:07" (1/1) ... [2025-03-08 09:33:09,579 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:33:07" (1/1) ... [2025-03-08 09:33:09,629 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:33:07" (1/1) ... [2025-03-08 09:33:09,669 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:33:07" (1/1) ... [2025-03-08 09:33:09,828 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-08 09:33:09,828 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-08 09:33:09,829 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-08 09:33:09,829 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-08 09:33:09,829 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:33:07" (1/1) ... [2025-03-08 09:33:09,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 09:33:09,841 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 09:33:09,851 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) [2025-03-08 09:33:09,853 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 [2025-03-08 09:33:09,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-08 09:33:09,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-08 09:33:09,870 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-08 09:33:09,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-08 09:33:10,528 INFO L256 CfgBuilder]: Building ICFG [2025-03-08 09:33:10,530 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-08 09:33:41,055 INFO L? ?]: Removed 9554 outVars from TransFormulas that were not future-live. [2025-03-08 09:33:41,055 INFO L307 CfgBuilder]: Performing block encoding [2025-03-08 09:33:41,378 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-08 09:33:41,378 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-08 09:33:41,379 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 09:33:41 BoogieIcfgContainer [2025-03-08 09:33:41,379 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-08 09:33:41,381 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-08 09:33:41,381 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-08 09:33:41,384 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-08 09:33:41,384 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.03 09:33:06" (1/3) ... [2025-03-08 09:33:41,385 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@524772a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 09:33:41, skipping insertion in model container [2025-03-08 09:33:41,385 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:33:07" (2/3) ... [2025-03-08 09:33:41,385 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@524772a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 09:33:41, skipping insertion in model container [2025-03-08 09:33:41,386 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 09:33:41" (3/3) ... [2025-03-08 09:33:41,387 INFO L128 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.szymanski.3.prop1-func-interl.c [2025-03-08 09:33:41,399 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-08 09:33:41,401 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG btor2c-lazyMod.szymanski.3.prop1-func-interl.c that has 1 procedures, 5846 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-08 09:33:41,521 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-08 09:33:41,531 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;@677f4f61, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-08 09:33:41,531 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-08 09:33:41,548 INFO L276 IsEmpty]: Start isEmpty. Operand has 5846 states, 5844 states have (on average 1.4998288843258043) internal successors, (8765), 5845 states have internal predecessors, (8765), 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) [2025-03-08 09:33:41,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2025-03-08 09:33:41,563 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 09:33:41,564 INFO L218 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] [2025-03-08 09:33:41,564 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 09:33:41,568 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 09:33:41,569 INFO L85 PathProgramCache]: Analyzing trace with hash 1261872297, now seen corresponding path program 1 times [2025-03-08 09:33:41,573 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 09:33:41,574 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [952808821] [2025-03-08 09:33:41,574 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 09:33:41,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 09:33:41,708 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 281 statements into 1 equivalence classes. [2025-03-08 09:33:41,910 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 281 of 281 statements. [2025-03-08 09:33:41,911 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 09:33:41,911 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 09:33:42,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 09:33:42,998 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 09:33:42,998 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [952808821] [2025-03-08 09:33:42,998 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [952808821] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 09:33:42,998 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 09:33:42,999 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-08 09:33:43,000 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1699673441] [2025-03-08 09:33:43,000 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 09:33:43,004 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-08 09:33:43,004 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 09:33:43,018 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-08 09:33:43,019 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-08 09:33:43,030 INFO L87 Difference]: Start difference. First operand has 5846 states, 5844 states have (on average 1.4998288843258043) internal successors, (8765), 5845 states have internal predecessors, (8765), 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 5 states, 5 states have (on average 56.2) internal successors, (281), 5 states have internal predecessors, (281), 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) [2025-03-08 09:33:49,201 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 09:33:49,201 INFO L93 Difference]: Finished difference Result 16964 states and 25441 transitions. [2025-03-08 09:33:49,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-08 09:33:49,203 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 56.2) internal successors, (281), 5 states have internal predecessors, (281), 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 281 [2025-03-08 09:33:49,204 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 09:33:49,245 INFO L225 Difference]: With dead ends: 16964 [2025-03-08 09:33:49,245 INFO L226 Difference]: Without dead ends: 11396 [2025-03-08 09:33:49,253 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2025-03-08 09:33:49,255 INFO L435 NwaCegarLoop]: 5809 mSDtfsCounter, 8472 mSDsluCounter, 17255 mSDsCounter, 0 mSdLazyCounter, 11565 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8472 SdHoareTripleChecker+Valid, 23064 SdHoareTripleChecker+Invalid, 11566 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 11565 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.9s IncrementalHoareTripleChecker+Time [2025-03-08 09:33:49,255 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [8472 Valid, 23064 Invalid, 11566 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 11565 Invalid, 0 Unknown, 0 Unchecked, 5.9s Time] [2025-03-08 09:33:49,275 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11396 states. [2025-03-08 09:33:49,412 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11396 to 6106. [2025-03-08 09:33:49,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6106 states, 6105 states have (on average 1.4994266994266994) internal successors, (9154), 6105 states have internal predecessors, (9154), 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) [2025-03-08 09:33:49,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6106 states to 6106 states and 9154 transitions. [2025-03-08 09:33:49,440 INFO L78 Accepts]: Start accepts. Automaton has 6106 states and 9154 transitions. Word has length 281 [2025-03-08 09:33:49,442 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 09:33:49,443 INFO L471 AbstractCegarLoop]: Abstraction has 6106 states and 9154 transitions. [2025-03-08 09:33:49,443 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 56.2) internal successors, (281), 5 states have internal predecessors, (281), 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) [2025-03-08 09:33:49,443 INFO L276 IsEmpty]: Start isEmpty. Operand 6106 states and 9154 transitions. [2025-03-08 09:33:49,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2025-03-08 09:33:49,446 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 09:33:49,446 INFO L218 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] [2025-03-08 09:33:49,449 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-08 09:33:49,449 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 09:33:49,450 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 09:33:49,450 INFO L85 PathProgramCache]: Analyzing trace with hash -148411474, now seen corresponding path program 1 times [2025-03-08 09:33:49,450 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 09:33:49,451 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1878256543] [2025-03-08 09:33:49,451 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 09:33:49,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 09:33:49,524 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 283 statements into 1 equivalence classes. [2025-03-08 09:33:49,584 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 283 of 283 statements. [2025-03-08 09:33:49,585 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 09:33:49,585 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 09:33:50,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 09:33:50,282 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 09:33:50,282 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1878256543] [2025-03-08 09:33:50,283 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1878256543] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 09:33:50,283 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 09:33:50,283 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-03-08 09:33:50,283 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2122573712] [2025-03-08 09:33:50,283 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 09:33:50,284 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-03-08 09:33:50,284 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 09:33:50,284 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-03-08 09:33:50,286 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2025-03-08 09:33:50,286 INFO L87 Difference]: Start difference. First operand 6106 states and 9154 transitions. Second operand has 7 states, 7 states have (on average 40.42857142857143) internal successors, (283), 7 states have internal predecessors, (283), 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) [2025-03-08 09:33:54,606 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 09:33:54,606 INFO L93 Difference]: Finished difference Result 11683 states and 17515 transitions. [2025-03-08 09:33:54,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-08 09:33:54,606 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 40.42857142857143) internal successors, (283), 7 states have internal predecessors, (283), 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 283 [2025-03-08 09:33:54,607 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 09:33:54,623 INFO L225 Difference]: With dead ends: 11683 [2025-03-08 09:33:54,623 INFO L226 Difference]: Without dead ends: 6118 [2025-03-08 09:33:54,629 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2025-03-08 09:33:54,629 INFO L435 NwaCegarLoop]: 7289 mSDtfsCounter, 8506 mSDsluCounter, 26155 mSDsCounter, 0 mSdLazyCounter, 10362 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8506 SdHoareTripleChecker+Valid, 33444 SdHoareTripleChecker+Invalid, 10362 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 10362 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2025-03-08 09:33:54,629 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [8506 Valid, 33444 Invalid, 10362 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 10362 Invalid, 0 Unknown, 0 Unchecked, 4.1s Time] [2025-03-08 09:33:54,636 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6118 states. [2025-03-08 09:33:54,703 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6118 to 6115. [2025-03-08 09:33:54,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6115 states, 6114 states have (on average 1.499018645731109) internal successors, (9165), 6114 states have internal predecessors, (9165), 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) [2025-03-08 09:33:54,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6115 states to 6115 states and 9165 transitions. [2025-03-08 09:33:54,728 INFO L78 Accepts]: Start accepts. Automaton has 6115 states and 9165 transitions. Word has length 283 [2025-03-08 09:33:54,729 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 09:33:54,729 INFO L471 AbstractCegarLoop]: Abstraction has 6115 states and 9165 transitions. [2025-03-08 09:33:54,733 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 40.42857142857143) internal successors, (283), 7 states have internal predecessors, (283), 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) [2025-03-08 09:33:54,734 INFO L276 IsEmpty]: Start isEmpty. Operand 6115 states and 9165 transitions. [2025-03-08 09:33:54,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2025-03-08 09:33:54,736 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 09:33:54,738 INFO L218 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] [2025-03-08 09:33:54,738 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-08 09:33:54,738 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 09:33:54,739 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 09:33:54,739 INFO L85 PathProgramCache]: Analyzing trace with hash -498206684, now seen corresponding path program 1 times [2025-03-08 09:33:54,739 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 09:33:54,740 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [40907540] [2025-03-08 09:33:54,740 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 09:33:54,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 09:33:54,803 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 284 statements into 1 equivalence classes. [2025-03-08 09:33:54,824 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 284 of 284 statements. [2025-03-08 09:33:54,824 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 09:33:54,824 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 09:33:55,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 09:33:55,164 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 09:33:55,164 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [40907540] [2025-03-08 09:33:55,164 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [40907540] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 09:33:55,165 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 09:33:55,165 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-08 09:33:55,165 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2083918616] [2025-03-08 09:33:55,165 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 09:33:55,165 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-08 09:33:55,166 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 09:33:55,166 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-08 09:33:55,166 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-08 09:33:55,166 INFO L87 Difference]: Start difference. First operand 6115 states and 9165 transitions. Second operand has 4 states, 4 states have (on average 71.0) internal successors, (284), 4 states have internal predecessors, (284), 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) [2025-03-08 09:33:56,763 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 09:33:56,763 INFO L93 Difference]: Finished difference Result 6119 states and 9169 transitions. [2025-03-08 09:33:56,764 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-08 09:33:56,764 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 71.0) internal successors, (284), 4 states have internal predecessors, (284), 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 284 [2025-03-08 09:33:56,764 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 09:33:56,778 INFO L225 Difference]: With dead ends: 6119 [2025-03-08 09:33:56,778 INFO L226 Difference]: Without dead ends: 6117 [2025-03-08 09:33:56,781 INFO L434 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 [2025-03-08 09:33:56,781 INFO L435 NwaCegarLoop]: 7300 mSDtfsCounter, 0 mSDsluCounter, 14595 mSDsCounter, 0 mSdLazyCounter, 4387 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 21895 SdHoareTripleChecker+Invalid, 4387 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4387 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2025-03-08 09:33:56,781 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 21895 Invalid, 4387 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4387 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2025-03-08 09:33:56,787 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6117 states. [2025-03-08 09:33:56,841 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6117 to 6117. [2025-03-08 09:33:56,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6117 states, 6116 states have (on average 1.498855461085677) internal successors, (9167), 6116 states have internal predecessors, (9167), 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) [2025-03-08 09:33:56,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6117 states to 6117 states and 9167 transitions. [2025-03-08 09:33:56,926 INFO L78 Accepts]: Start accepts. Automaton has 6117 states and 9167 transitions. Word has length 284 [2025-03-08 09:33:56,926 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 09:33:56,926 INFO L471 AbstractCegarLoop]: Abstraction has 6117 states and 9167 transitions. [2025-03-08 09:33:56,927 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 71.0) internal successors, (284), 4 states have internal predecessors, (284), 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) [2025-03-08 09:33:56,927 INFO L276 IsEmpty]: Start isEmpty. Operand 6117 states and 9167 transitions. [2025-03-08 09:33:56,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2025-03-08 09:33:56,929 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 09:33:56,929 INFO L218 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] [2025-03-08 09:33:56,929 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-08 09:33:56,929 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 09:33:56,930 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 09:33:56,930 INFO L85 PathProgramCache]: Analyzing trace with hash 1740150372, now seen corresponding path program 1 times [2025-03-08 09:33:56,931 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 09:33:56,931 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2157134] [2025-03-08 09:33:56,931 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 09:33:56,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 09:33:56,985 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 285 statements into 1 equivalence classes. [2025-03-08 09:33:57,006 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 285 of 285 statements. [2025-03-08 09:33:57,006 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 09:33:57,009 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 09:33:57,212 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 09:33:57,212 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 09:33:57,213 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2157134] [2025-03-08 09:33:57,214 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2157134] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 09:33:57,214 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 09:33:57,214 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-08 09:33:57,214 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1180298183] [2025-03-08 09:33:57,214 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 09:33:57,214 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-08 09:33:57,214 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 09:33:57,215 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-08 09:33:57,215 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-08 09:33:57,215 INFO L87 Difference]: Start difference. First operand 6117 states and 9167 transitions. Second operand has 4 states, 4 states have (on average 71.25) internal successors, (285), 4 states have internal predecessors, (285), 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) [2025-03-08 09:33:58,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 09:33:58,991 INFO L93 Difference]: Finished difference Result 11692 states and 17525 transitions. [2025-03-08 09:33:58,991 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-08 09:33:58,991 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 71.25) internal successors, (285), 4 states have internal predecessors, (285), 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 285 [2025-03-08 09:33:58,992 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 09:33:59,005 INFO L225 Difference]: With dead ends: 11692 [2025-03-08 09:33:59,005 INFO L226 Difference]: Without dead ends: 6119 [2025-03-08 09:33:59,011 INFO L434 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 [2025-03-08 09:33:59,011 INFO L435 NwaCegarLoop]: 7300 mSDtfsCounter, 0 mSDsluCounter, 14592 mSDsCounter, 0 mSdLazyCounter, 4390 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 21892 SdHoareTripleChecker+Invalid, 4390 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4390 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2025-03-08 09:33:59,012 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 21892 Invalid, 4390 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4390 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2025-03-08 09:33:59,017 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6119 states. [2025-03-08 09:33:59,066 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6119 to 6119. [2025-03-08 09:33:59,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6119 states, 6118 states have (on average 1.4986923831317425) internal successors, (9169), 6118 states have internal predecessors, (9169), 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) [2025-03-08 09:33:59,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6119 states to 6119 states and 9169 transitions. [2025-03-08 09:33:59,077 INFO L78 Accepts]: Start accepts. Automaton has 6119 states and 9169 transitions. Word has length 285 [2025-03-08 09:33:59,077 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 09:33:59,077 INFO L471 AbstractCegarLoop]: Abstraction has 6119 states and 9169 transitions. [2025-03-08 09:33:59,078 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 71.25) internal successors, (285), 4 states have internal predecessors, (285), 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) [2025-03-08 09:33:59,078 INFO L276 IsEmpty]: Start isEmpty. Operand 6119 states and 9169 transitions. [2025-03-08 09:33:59,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2025-03-08 09:33:59,080 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 09:33:59,080 INFO L218 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] [2025-03-08 09:33:59,080 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-03-08 09:33:59,080 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 09:33:59,081 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 09:33:59,081 INFO L85 PathProgramCache]: Analyzing trace with hash 41605151, now seen corresponding path program 1 times [2025-03-08 09:33:59,081 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 09:33:59,081 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [179854124] [2025-03-08 09:33:59,081 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 09:33:59,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 09:33:59,132 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 286 statements into 1 equivalence classes. [2025-03-08 09:33:59,167 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 286 of 286 statements. [2025-03-08 09:33:59,167 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 09:33:59,167 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 09:33:59,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 09:33:59,648 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 09:33:59,649 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [179854124] [2025-03-08 09:33:59,649 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [179854124] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 09:33:59,649 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 09:33:59,649 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2025-03-08 09:33:59,649 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1609920891] [2025-03-08 09:33:59,649 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 09:33:59,649 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-03-08 09:33:59,649 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 09:33:59,650 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-03-08 09:33:59,650 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2025-03-08 09:33:59,650 INFO L87 Difference]: Start difference. First operand 6119 states and 9169 transitions. Second operand has 6 states, 6 states have (on average 47.666666666666664) internal successors, (286), 6 states have internal predecessors, (286), 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) [2025-03-08 09:34:03,859 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 09:34:03,860 INFO L93 Difference]: Finished difference Result 11698 states and 17532 transitions. [2025-03-08 09:34:03,860 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-03-08 09:34:03,860 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 47.666666666666664) internal successors, (286), 6 states have internal predecessors, (286), 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 286 [2025-03-08 09:34:03,861 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 09:34:03,869 INFO L225 Difference]: With dead ends: 11698 [2025-03-08 09:34:03,869 INFO L226 Difference]: Without dead ends: 6123 [2025-03-08 09:34:03,874 INFO L434 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 [2025-03-08 09:34:03,876 INFO L435 NwaCegarLoop]: 5794 mSDtfsCounter, 8504 mSDsluCounter, 17370 mSDsCounter, 0 mSdLazyCounter, 11879 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8504 SdHoareTripleChecker+Valid, 23164 SdHoareTripleChecker+Invalid, 11880 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 11879 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2025-03-08 09:34:03,876 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [8504 Valid, 23164 Invalid, 11880 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 11879 Invalid, 0 Unknown, 0 Unchecked, 4.1s Time] [2025-03-08 09:34:03,884 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6123 states. [2025-03-08 09:34:03,933 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6123 to 6120. [2025-03-08 09:34:03,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6120 states, 6119 states have (on average 1.498610884131394) internal successors, (9170), 6119 states have internal predecessors, (9170), 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) [2025-03-08 09:34:03,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6120 states to 6120 states and 9170 transitions. [2025-03-08 09:34:03,945 INFO L78 Accepts]: Start accepts. Automaton has 6120 states and 9170 transitions. Word has length 286 [2025-03-08 09:34:03,945 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 09:34:03,945 INFO L471 AbstractCegarLoop]: Abstraction has 6120 states and 9170 transitions. [2025-03-08 09:34:03,945 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 47.666666666666664) internal successors, (286), 6 states have internal predecessors, (286), 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) [2025-03-08 09:34:03,946 INFO L276 IsEmpty]: Start isEmpty. Operand 6120 states and 9170 transitions. [2025-03-08 09:34:03,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2025-03-08 09:34:03,948 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 09:34:03,948 INFO L218 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] [2025-03-08 09:34:03,948 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-03-08 09:34:03,948 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 09:34:03,948 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 09:34:03,949 INFO L85 PathProgramCache]: Analyzing trace with hash 1712166163, now seen corresponding path program 1 times [2025-03-08 09:34:03,949 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 09:34:03,949 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [355578100] [2025-03-08 09:34:03,949 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 09:34:03,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 09:34:04,001 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 286 statements into 1 equivalence classes. [2025-03-08 09:34:04,015 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 286 of 286 statements. [2025-03-08 09:34:04,015 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 09:34:04,015 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 09:34:04,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 09:34:04,182 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 09:34:04,183 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [355578100] [2025-03-08 09:34:04,183 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [355578100] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 09:34:04,183 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 09:34:04,183 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-08 09:34:04,183 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [843130592] [2025-03-08 09:34:04,183 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 09:34:04,183 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-08 09:34:04,183 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 09:34:04,184 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-08 09:34:04,184 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-08 09:34:04,184 INFO L87 Difference]: Start difference. First operand 6120 states and 9170 transitions. Second operand has 4 states, 4 states have (on average 71.5) internal successors, (286), 4 states have internal predecessors, (286), 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) [2025-03-08 09:34:06,077 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 09:34:06,077 INFO L93 Difference]: Finished difference Result 11698 states and 17531 transitions. [2025-03-08 09:34:06,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-08 09:34:06,078 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 71.5) internal successors, (286), 4 states have internal predecessors, (286), 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 286 [2025-03-08 09:34:06,078 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 09:34:06,087 INFO L225 Difference]: With dead ends: 11698 [2025-03-08 09:34:06,087 INFO L226 Difference]: Without dead ends: 6122 [2025-03-08 09:34:06,092 INFO L434 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 [2025-03-08 09:34:06,093 INFO L435 NwaCegarLoop]: 7300 mSDtfsCounter, 0 mSDsluCounter, 14587 mSDsCounter, 0 mSdLazyCounter, 4395 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 21887 SdHoareTripleChecker+Invalid, 4395 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4395 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2025-03-08 09:34:06,093 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 21887 Invalid, 4395 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4395 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2025-03-08 09:34:06,100 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6122 states. [2025-03-08 09:34:06,157 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6122 to 6122. [2025-03-08 09:34:06,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6122 states, 6121 states have (on average 1.4984479660186245) internal successors, (9172), 6121 states have internal predecessors, (9172), 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) [2025-03-08 09:34:06,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6122 states to 6122 states and 9172 transitions. [2025-03-08 09:34:06,172 INFO L78 Accepts]: Start accepts. Automaton has 6122 states and 9172 transitions. Word has length 286 [2025-03-08 09:34:06,172 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 09:34:06,172 INFO L471 AbstractCegarLoop]: Abstraction has 6122 states and 9172 transitions. [2025-03-08 09:34:06,173 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 71.5) internal successors, (286), 4 states have internal predecessors, (286), 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) [2025-03-08 09:34:06,173 INFO L276 IsEmpty]: Start isEmpty. Operand 6122 states and 9172 transitions. [2025-03-08 09:34:06,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2025-03-08 09:34:06,176 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 09:34:06,176 INFO L218 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] [2025-03-08 09:34:06,176 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2025-03-08 09:34:06,176 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 09:34:06,177 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 09:34:06,177 INFO L85 PathProgramCache]: Analyzing trace with hash -2055310111, now seen corresponding path program 1 times [2025-03-08 09:34:06,177 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 09:34:06,177 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [444063031] [2025-03-08 09:34:06,177 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 09:34:06,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 09:34:06,241 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 287 statements into 1 equivalence classes. [2025-03-08 09:34:06,279 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 287 of 287 statements. [2025-03-08 09:34:06,279 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 09:34:06,280 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-08 09:34:06,280 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-08 09:34:06,319 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 287 statements into 1 equivalence classes. [2025-03-08 09:34:06,360 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 287 of 287 statements. [2025-03-08 09:34:06,360 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 09:34:06,361 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-08 09:34:06,573 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-08 09:34:06,573 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-03-08 09:34:06,574 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-03-08 09:34:06,575 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2025-03-08 09:34:06,577 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2025-03-08 09:34:06,752 WARN L310 BoogieBacktranslator]: Removing null node from list of ATEs: ATE program state null [2025-03-08 09:34:06,799 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-03-08 09:34:06,805 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.03 09:34:06 BoogieIcfgContainer [2025-03-08 09:34:06,807 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-03-08 09:34:06,808 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-03-08 09:34:06,808 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-03-08 09:34:06,808 INFO L274 PluginConnector]: Witness Printer initialized [2025-03-08 09:34:06,809 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 09:33:41" (3/4) ... [2025-03-08 09:34:06,810 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-03-08 09:34:06,811 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-03-08 09:34:06,812 INFO L158 Benchmark]: Toolchain (without parser) took 60387.27ms. Allocated memory was 142.6MB in the beginning and 1.5GB in the end (delta: 1.4GB). Free memory was 104.3MB in the beginning and 678.2MB in the end (delta: -574.0MB). Peak memory consumption was 797.0MB. Max. memory is 16.1GB. [2025-03-08 09:34:06,812 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 201.3MB. Free memory is still 124.1MB. There was no memory consumed. Max. memory is 16.1GB. [2025-03-08 09:34:06,812 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1000.35ms. Allocated memory was 142.6MB in the beginning and 360.7MB in the end (delta: 218.1MB). Free memory was 103.8MB in the beginning and 254.8MB in the end (delta: -151.0MB). Peak memory consumption was 147.2MB. Max. memory is 16.1GB. [2025-03-08 09:34:06,812 INFO L158 Benchmark]: Boogie Procedure Inliner took 1173.88ms. Allocated memory was 360.7MB in the beginning and 1.0GB in the end (delta: 679.5MB). Free memory was 254.8MB in the beginning and 643.6MB in the end (delta: -388.8MB). Peak memory consumption was 355.8MB. Max. memory is 16.1GB. [2025-03-08 09:34:06,812 INFO L158 Benchmark]: Boogie Preprocessor took 1224.84ms. Allocated memory is still 1.0GB. Free memory was 643.6MB in the beginning and 489.6MB in the end (delta: 154.1MB). Peak memory consumption was 141.5MB. Max. memory is 16.1GB. [2025-03-08 09:34:06,813 INFO L158 Benchmark]: IcfgBuilder took 31550.68ms. Allocated memory was 1.0GB in the beginning and 1.4GB in the end (delta: 385.9MB). Free memory was 489.6MB in the beginning and 356.5MB in the end (delta: 133.0MB). Peak memory consumption was 798.0MB. Max. memory is 16.1GB. [2025-03-08 09:34:06,813 INFO L158 Benchmark]: TraceAbstraction took 25426.30ms. Allocated memory was 1.4GB in the beginning and 1.5GB in the end (delta: 83.9MB). Free memory was 356.5MB in the beginning and 678.3MB in the end (delta: -321.8MB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-08 09:34:06,813 INFO L158 Benchmark]: Witness Printer took 3.45ms. Allocated memory is still 1.5GB. Free memory was 678.3MB in the beginning and 678.2MB in the end (delta: 81.7kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-03-08 09:34:06,814 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 201.3MB. Free memory is still 124.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1000.35ms. Allocated memory was 142.6MB in the beginning and 360.7MB in the end (delta: 218.1MB). Free memory was 103.8MB in the beginning and 254.8MB in the end (delta: -151.0MB). Peak memory consumption was 147.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1173.88ms. Allocated memory was 360.7MB in the beginning and 1.0GB in the end (delta: 679.5MB). Free memory was 254.8MB in the beginning and 643.6MB in the end (delta: -388.8MB). Peak memory consumption was 355.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1224.84ms. Allocated memory is still 1.0GB. Free memory was 643.6MB in the beginning and 489.6MB in the end (delta: 154.1MB). Peak memory consumption was 141.5MB. Max. memory is 16.1GB. * IcfgBuilder took 31550.68ms. Allocated memory was 1.0GB in the beginning and 1.4GB in the end (delta: 385.9MB). Free memory was 489.6MB in the beginning and 356.5MB in the end (delta: 133.0MB). Peak memory consumption was 798.0MB. Max. memory is 16.1GB. * TraceAbstraction took 25426.30ms. Allocated memory was 1.4GB in the beginning and 1.5GB in the end (delta: 83.9MB). Free memory was 356.5MB in the beginning and 678.3MB in the end (delta: -321.8MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 3.45ms. Allocated memory is still 1.5GB. Free memory was 678.3MB in the beginning and 678.2MB in the end (delta: 81.7kB). Peak memory consumption was 8.4MB. 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 553, overapproximation of bitwiseAnd at line 551. 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_38 = 0; [L40] const SORT_4 var_145 = 1; [L41] const SORT_4 var_146 = 0; [L42] const SORT_2 var_158 = 0; [L43] const SORT_2 var_160 = 1; [L44] const SORT_3 var_236 = 0; [L45] const SORT_4 var_565 = 4; [L46] const SORT_2 var_569 = 2; [L47] const SORT_2 var_579 = 4; [L48] const SORT_4 var_855 = 2; [L49] const SORT_2 var_949 = 3; [L50] const SORT_4 var_958 = 3; [L52] SORT_1 input_157; [L53] SORT_1 input_159; [L54] SORT_1 input_164; [L55] SORT_1 input_165; [L56] SORT_1 input_169; [L57] SORT_1 input_170; [L58] SORT_1 input_174; [L59] SORT_1 input_175; [L60] SORT_1 input_179; [L61] SORT_1 input_180; [L62] SORT_1 input_185; [L63] SORT_1 input_186; [L64] SORT_1 input_191; [L65] SORT_1 input_192; [L66] SORT_1 input_197; [L67] SORT_1 input_198; [L68] SORT_1 input_203; [L69] SORT_1 input_204; [L70] SORT_1 input_205; [L71] SORT_1 input_211; [L72] SORT_1 input_212; [L73] SORT_1 input_213; [L74] SORT_1 input_219; [L75] SORT_1 input_220; [L76] SORT_1 input_221; [L77] SORT_1 input_227; [L78] SORT_1 input_228; [L79] SORT_1 input_229; [L80] SORT_1 input_235; [L81] SORT_1 input_240; [L82] SORT_1 input_241; [L83] SORT_1 input_242; [L84] SORT_1 input_243; [L85] SORT_1 input_244; [L86] SORT_1 input_245; [L87] SORT_1 input_246; [L88] SORT_1 input_247; [L89] SORT_1 input_261; [L90] SORT_1 input_265; [L91] SORT_1 input_266; [L92] SORT_1 input_267; [L93] SORT_1 input_268; [L94] SORT_1 input_269; [L95] SORT_1 input_270; [L96] SORT_1 input_271; [L97] SORT_1 input_272; [L98] SORT_1 input_286; [L99] SORT_1 input_290; [L100] SORT_1 input_291; [L101] SORT_1 input_292; [L102] SORT_1 input_293; [L103] SORT_1 input_294; [L104] SORT_1 input_295; [L105] SORT_1 input_296; [L106] SORT_1 input_297; [L107] SORT_1 input_311; [L108] SORT_1 input_315; [L109] SORT_1 input_316; [L110] SORT_1 input_317; [L111] SORT_1 input_318; [L112] SORT_1 input_319; [L113] SORT_1 input_320; [L114] SORT_1 input_321; [L115] SORT_1 input_322; [L116] SORT_1 input_340; [L117] SORT_1 input_350; [L118] SORT_1 input_354; [L119] SORT_1 input_358; [L120] SORT_1 input_367; [L121] SORT_1 input_373; [L122] SORT_1 input_378; [L123] SORT_1 input_387; [L124] SORT_1 input_397; [L125] SORT_1 input_407; [L126] SORT_1 input_411; [L127] SORT_1 input_415; [L128] SORT_1 input_424; [L129] SORT_1 input_430; [L130] SORT_1 input_435; [L131] SORT_1 input_444; [L132] SORT_1 input_454; [L133] SORT_1 input_464; [L134] SORT_1 input_468; [L135] SORT_1 input_472; [L136] SORT_1 input_481; [L137] SORT_1 input_487; [L138] SORT_1 input_492; [L139] SORT_1 input_501; [L140] SORT_1 input_511; [L141] SORT_1 input_521; [L142] SORT_1 input_525; [L143] SORT_1 input_529; [L144] SORT_1 input_538; [L145] SORT_1 input_544; [L146] SORT_1 input_549; [L147] SORT_1 input_558; [L149] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L149] SORT_2 state_6 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L150] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L150] SORT_2 state_8 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L151] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L151] SORT_2 state_10 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L152] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L152] SORT_2 state_12 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L153] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L153] SORT_2 state_14 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L154] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L154] SORT_2 state_16 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L155] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L155] SORT_2 state_18 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L156] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L156] SORT_2 state_20 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L157] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L157] SORT_2 state_22 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L158] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L158] SORT_2 state_24 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L159] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L159] SORT_2 state_26 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L160] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L160] SORT_2 state_28 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L161] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L161] SORT_2 state_30 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L162] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L162] SORT_2 state_32 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L163] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L163] SORT_2 state_34 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L164] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L164] SORT_2 state_36 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L165] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L165] SORT_1 state_39 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L166] SORT_1 state_41 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L167] SORT_1 state_43 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L168] SORT_1 state_45 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L169] SORT_1 state_47 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L170] SORT_1 state_49 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L171] SORT_1 state_51 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L172] SORT_1 state_53 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L173] SORT_1 state_55 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L174] SORT_1 state_57 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L175] SORT_1 state_59 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L176] SORT_1 state_61 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L177] SORT_1 state_63 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L178] SORT_1 state_65 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L179] SORT_1 state_67 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L180] SORT_1 state_69 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L181] SORT_1 state_71 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L182] SORT_1 state_73 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L183] SORT_1 state_75 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L184] SORT_1 state_77 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L185] SORT_1 state_79 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L186] SORT_1 state_81 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L187] SORT_1 state_83 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L188] SORT_1 state_85 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L189] SORT_1 state_87 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L190] SORT_1 state_89 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L191] SORT_1 state_91 = __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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L192] SORT_1 state_93 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L193] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L193] SORT_1 state_95 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L194] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L194] SORT_1 state_97 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L195] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L195] SORT_1 state_99 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L196] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L196] SORT_1 state_101 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L197] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L197] SORT_1 state_103 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L198] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L198] SORT_1 state_105 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L199] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L199] SORT_1 state_107 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L200] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L200] SORT_1 state_109 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L201] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L201] SORT_1 state_111 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L202] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L202] SORT_1 state_113 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L203] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L203] SORT_1 state_115 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L204] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L204] SORT_1 state_117 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L205] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L205] SORT_1 state_119 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L206] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L206] SORT_1 state_121 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L207] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L207] SORT_1 state_123 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L208] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L208] SORT_1 state_125 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L209] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L209] SORT_1 state_127 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L210] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L210] SORT_1 state_129 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L211] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L211] SORT_1 state_131 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L212] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L212] SORT_1 state_133 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L213] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L213] SORT_1 state_135 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L214] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L214] SORT_1 state_137 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L215] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L215] SORT_1 state_139 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L216] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L216] SORT_1 state_141 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L217] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_38=0, var_565=4, var_569=2, var_579=4, var_5=0, var_855=2, var_949=3, var_958=3] [L217] SORT_1 state_143 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L219] SORT_2 init_7_arg_1 = var_5; [L220] state_6 = init_7_arg_1 [L221] SORT_2 init_9_arg_1 = var_5; [L222] state_8 = init_9_arg_1 [L223] SORT_2 init_11_arg_1 = var_5; [L224] state_10 = init_11_arg_1 [L225] SORT_2 init_13_arg_1 = var_5; [L226] state_12 = init_13_arg_1 [L227] SORT_2 init_15_arg_1 = var_5; [L228] state_14 = init_15_arg_1 [L229] SORT_2 init_17_arg_1 = var_5; [L230] state_16 = init_17_arg_1 [L231] SORT_2 init_19_arg_1 = var_5; [L232] state_18 = init_19_arg_1 [L233] SORT_2 init_21_arg_1 = var_5; [L234] state_20 = init_21_arg_1 [L235] SORT_2 init_23_arg_1 = var_5; [L236] state_22 = init_23_arg_1 [L237] SORT_2 init_25_arg_1 = var_5; [L238] state_24 = init_25_arg_1 [L239] SORT_2 init_27_arg_1 = var_5; [L240] state_26 = init_27_arg_1 [L241] SORT_2 init_29_arg_1 = var_5; [L242] state_28 = init_29_arg_1 [L243] SORT_2 init_31_arg_1 = var_5; [L244] state_30 = init_31_arg_1 [L245] SORT_2 init_33_arg_1 = var_5; [L246] state_32 = init_33_arg_1 [L247] SORT_2 init_35_arg_1 = var_5; [L248] state_34 = init_35_arg_1 [L249] SORT_2 init_37_arg_1 = var_5; [L250] state_36 = init_37_arg_1 [L251] SORT_1 init_40_arg_1 = var_38; [L252] state_39 = init_40_arg_1 [L253] SORT_1 init_42_arg_1 = var_38; [L254] state_41 = init_42_arg_1 [L255] SORT_1 init_44_arg_1 = var_38; [L256] state_43 = init_44_arg_1 [L257] SORT_1 init_46_arg_1 = var_38; [L258] state_45 = init_46_arg_1 [L259] SORT_1 init_48_arg_1 = var_38; [L260] state_47 = init_48_arg_1 [L261] SORT_1 init_50_arg_1 = var_38; [L262] state_49 = init_50_arg_1 [L263] SORT_1 init_52_arg_1 = var_38; [L264] state_51 = init_52_arg_1 [L265] SORT_1 init_54_arg_1 = var_38; [L266] state_53 = init_54_arg_1 [L267] SORT_1 init_56_arg_1 = var_38; [L268] state_55 = init_56_arg_1 [L269] SORT_1 init_58_arg_1 = var_38; [L270] state_57 = init_58_arg_1 [L271] SORT_1 init_60_arg_1 = var_38; [L272] state_59 = init_60_arg_1 [L273] SORT_1 init_62_arg_1 = var_38; [L274] state_61 = init_62_arg_1 [L275] SORT_1 init_64_arg_1 = var_38; [L276] state_63 = init_64_arg_1 [L277] SORT_1 init_66_arg_1 = var_38; [L278] state_65 = init_66_arg_1 [L279] SORT_1 init_68_arg_1 = var_38; [L280] state_67 = init_68_arg_1 [L281] SORT_1 init_70_arg_1 = var_38; [L282] state_69 = init_70_arg_1 [L283] SORT_1 init_72_arg_1 = var_38; [L284] state_71 = init_72_arg_1 [L285] SORT_1 init_74_arg_1 = var_38; [L286] state_73 = init_74_arg_1 [L287] SORT_1 init_76_arg_1 = var_38; [L288] state_75 = init_76_arg_1 [L289] SORT_1 init_78_arg_1 = var_38; [L290] state_77 = init_78_arg_1 [L291] SORT_1 init_80_arg_1 = var_38; [L292] state_79 = init_80_arg_1 [L293] SORT_1 init_82_arg_1 = var_38; [L294] state_81 = init_82_arg_1 [L295] SORT_1 init_84_arg_1 = var_38; [L296] state_83 = init_84_arg_1 [L297] SORT_1 init_86_arg_1 = var_38; [L298] state_85 = init_86_arg_1 [L299] SORT_1 init_88_arg_1 = var_38; [L300] state_87 = init_88_arg_1 [L301] SORT_1 init_90_arg_1 = var_38; [L302] state_89 = init_90_arg_1 [L303] SORT_1 init_92_arg_1 = var_38; [L304] state_91 = init_92_arg_1 [L305] SORT_1 init_94_arg_1 = var_38; [L306] state_93 = init_94_arg_1 [L307] SORT_1 init_96_arg_1 = var_38; [L308] state_95 = init_96_arg_1 [L309] SORT_1 init_98_arg_1 = var_38; [L310] state_97 = init_98_arg_1 [L311] SORT_1 init_100_arg_1 = var_38; [L312] state_99 = init_100_arg_1 [L313] SORT_1 init_102_arg_1 = var_38; [L314] state_101 = init_102_arg_1 [L315] SORT_1 init_104_arg_1 = var_38; [L316] state_103 = init_104_arg_1 [L317] SORT_1 init_106_arg_1 = var_38; [L318] state_105 = init_106_arg_1 [L319] SORT_1 init_108_arg_1 = var_38; [L320] state_107 = init_108_arg_1 [L321] SORT_1 init_110_arg_1 = var_38; [L322] state_109 = init_110_arg_1 [L323] SORT_1 init_112_arg_1 = var_38; [L324] state_111 = init_112_arg_1 [L325] SORT_1 init_114_arg_1 = var_38; [L326] state_113 = init_114_arg_1 [L327] SORT_1 init_116_arg_1 = var_38; [L328] state_115 = init_116_arg_1 [L329] SORT_1 init_118_arg_1 = var_38; [L330] state_117 = init_118_arg_1 [L331] SORT_1 init_120_arg_1 = var_38; [L332] state_119 = init_120_arg_1 [L333] SORT_1 init_122_arg_1 = var_38; [L334] state_121 = init_122_arg_1 [L335] SORT_1 init_124_arg_1 = var_38; [L336] state_123 = init_124_arg_1 [L337] SORT_1 init_126_arg_1 = var_38; [L338] state_125 = init_126_arg_1 [L339] SORT_1 init_128_arg_1 = var_38; [L340] state_127 = init_128_arg_1 [L341] SORT_1 init_130_arg_1 = var_38; [L342] state_129 = init_130_arg_1 [L343] SORT_1 init_132_arg_1 = var_38; [L344] state_131 = init_132_arg_1 [L345] SORT_1 init_134_arg_1 = var_38; [L346] state_133 = init_134_arg_1 [L347] SORT_1 init_136_arg_1 = var_38; [L348] state_135 = init_136_arg_1 [L349] SORT_1 init_138_arg_1 = var_38; [L350] state_137 = init_138_arg_1 [L351] SORT_1 init_140_arg_1 = var_38; [L352] state_139 = init_140_arg_1 [L353] SORT_1 init_142_arg_1 = var_38; [L354] state_141 = init_142_arg_1 [L355] SORT_1 init_144_arg_1 = var_38; [L356] state_143 = init_144_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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L359] input_157 = __VERIFIER_nondet_uchar() [L360] EXPR input_157 & 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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L360] input_157 = input_157 & mask_SORT_1 [L361] input_159 = __VERIFIER_nondet_uchar() [L362] EXPR input_159 & mask_SORT_1 VAL [input_157=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L362] input_159 = input_159 & mask_SORT_1 [L363] input_164 = __VERIFIER_nondet_uchar() [L364] EXPR input_164 & mask_SORT_1 VAL [input_157=0, input_159=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L364] input_164 = input_164 & mask_SORT_1 [L365] input_165 = __VERIFIER_nondet_uchar() [L366] EXPR input_165 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L366] input_165 = input_165 & mask_SORT_1 [L367] input_169 = __VERIFIER_nondet_uchar() [L368] EXPR input_169 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L368] input_169 = input_169 & mask_SORT_1 [L369] input_170 = __VERIFIER_nondet_uchar() [L370] EXPR input_170 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L370] input_170 = input_170 & mask_SORT_1 [L371] input_174 = __VERIFIER_nondet_uchar() [L372] EXPR input_174 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L372] input_174 = input_174 & mask_SORT_1 [L373] input_175 = __VERIFIER_nondet_uchar() [L374] EXPR input_175 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L374] input_175 = input_175 & mask_SORT_1 [L375] input_179 = __VERIFIER_nondet_uchar() [L376] EXPR input_179 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L376] input_179 = input_179 & mask_SORT_1 [L377] input_180 = __VERIFIER_nondet_uchar() [L378] EXPR input_180 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L378] input_180 = input_180 & mask_SORT_1 [L379] input_185 = __VERIFIER_nondet_uchar() [L380] EXPR input_185 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L380] input_185 = input_185 & mask_SORT_1 [L381] input_186 = __VERIFIER_nondet_uchar() [L382] EXPR input_186 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L382] input_186 = input_186 & mask_SORT_1 [L383] input_191 = __VERIFIER_nondet_uchar() [L384] EXPR input_191 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L384] input_191 = input_191 & mask_SORT_1 [L385] input_192 = __VERIFIER_nondet_uchar() [L386] EXPR input_192 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L386] input_192 = input_192 & mask_SORT_1 [L387] input_197 = __VERIFIER_nondet_uchar() [L388] EXPR input_197 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L388] input_197 = input_197 & mask_SORT_1 [L389] input_198 = __VERIFIER_nondet_uchar() [L390] EXPR input_198 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L390] input_198 = input_198 & mask_SORT_1 [L391] input_203 = __VERIFIER_nondet_uchar() [L392] EXPR input_203 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L392] input_203 = input_203 & mask_SORT_1 [L393] input_204 = __VERIFIER_nondet_uchar() [L394] EXPR input_204 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L394] input_204 = input_204 & mask_SORT_1 [L395] input_205 = __VERIFIER_nondet_uchar() [L396] EXPR input_205 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L396] input_205 = input_205 & mask_SORT_1 [L397] input_211 = __VERIFIER_nondet_uchar() [L398] EXPR input_211 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L398] input_211 = input_211 & mask_SORT_1 [L399] input_212 = __VERIFIER_nondet_uchar() [L400] EXPR input_212 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L400] input_212 = input_212 & mask_SORT_1 [L401] input_213 = __VERIFIER_nondet_uchar() [L402] EXPR input_213 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L402] input_213 = input_213 & mask_SORT_1 [L403] input_219 = __VERIFIER_nondet_uchar() [L404] EXPR input_219 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L404] input_219 = input_219 & mask_SORT_1 [L405] input_220 = __VERIFIER_nondet_uchar() [L406] EXPR input_220 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L406] input_220 = input_220 & mask_SORT_1 [L407] input_221 = __VERIFIER_nondet_uchar() [L408] EXPR input_221 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L408] input_221 = input_221 & mask_SORT_1 [L409] input_227 = __VERIFIER_nondet_uchar() [L410] EXPR input_227 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L410] input_227 = input_227 & mask_SORT_1 [L411] input_228 = __VERIFIER_nondet_uchar() [L412] EXPR input_228 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L412] input_228 = input_228 & mask_SORT_1 [L413] input_229 = __VERIFIER_nondet_uchar() [L414] EXPR input_229 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L414] input_229 = input_229 & mask_SORT_1 [L415] input_235 = __VERIFIER_nondet_uchar() [L416] EXPR input_235 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L416] input_235 = input_235 & mask_SORT_1 [L417] input_240 = __VERIFIER_nondet_uchar() [L418] EXPR input_240 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L418] input_240 = input_240 & mask_SORT_1 [L419] input_241 = __VERIFIER_nondet_uchar() [L420] EXPR input_241 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L420] input_241 = input_241 & mask_SORT_1 [L421] input_242 = __VERIFIER_nondet_uchar() [L422] EXPR input_242 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L422] input_242 = input_242 & mask_SORT_1 [L423] input_243 = __VERIFIER_nondet_uchar() [L424] EXPR input_243 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L424] input_243 = input_243 & mask_SORT_1 [L425] input_244 = __VERIFIER_nondet_uchar() [L426] EXPR input_244 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L426] input_244 = input_244 & mask_SORT_1 [L427] input_245 = __VERIFIER_nondet_uchar() [L428] EXPR input_245 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L428] input_245 = input_245 & mask_SORT_1 [L429] input_246 = __VERIFIER_nondet_uchar() [L430] EXPR input_246 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L430] input_246 = input_246 & mask_SORT_1 [L431] input_247 = __VERIFIER_nondet_uchar() [L432] EXPR input_247 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L432] input_247 = input_247 & mask_SORT_1 [L433] input_261 = __VERIFIER_nondet_uchar() [L434] EXPR input_261 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L434] input_261 = input_261 & mask_SORT_1 [L435] input_265 = __VERIFIER_nondet_uchar() [L436] EXPR input_265 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L436] input_265 = input_265 & mask_SORT_1 [L437] input_266 = __VERIFIER_nondet_uchar() [L438] EXPR input_266 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L438] input_266 = input_266 & mask_SORT_1 [L439] input_267 = __VERIFIER_nondet_uchar() [L440] EXPR input_267 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L440] input_267 = input_267 & mask_SORT_1 [L441] input_268 = __VERIFIER_nondet_uchar() [L442] EXPR input_268 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L442] input_268 = input_268 & mask_SORT_1 [L443] input_269 = __VERIFIER_nondet_uchar() [L444] EXPR input_269 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L444] input_269 = input_269 & mask_SORT_1 [L445] input_270 = __VERIFIER_nondet_uchar() [L446] EXPR input_270 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L446] input_270 = input_270 & mask_SORT_1 [L447] input_271 = __VERIFIER_nondet_uchar() [L448] EXPR input_271 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L448] input_271 = input_271 & mask_SORT_1 [L449] input_272 = __VERIFIER_nondet_uchar() [L450] EXPR input_272 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L450] input_272 = input_272 & mask_SORT_1 [L451] input_286 = __VERIFIER_nondet_uchar() [L452] EXPR input_286 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L452] input_286 = input_286 & mask_SORT_1 [L453] input_290 = __VERIFIER_nondet_uchar() [L454] EXPR input_290 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L454] input_290 = input_290 & mask_SORT_1 [L455] input_291 = __VERIFIER_nondet_uchar() [L456] EXPR input_291 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L456] input_291 = input_291 & mask_SORT_1 [L457] input_292 = __VERIFIER_nondet_uchar() [L458] EXPR input_292 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L458] input_292 = input_292 & mask_SORT_1 [L459] input_293 = __VERIFIER_nondet_uchar() [L460] EXPR input_293 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L460] input_293 = input_293 & mask_SORT_1 [L461] input_294 = __VERIFIER_nondet_uchar() [L462] EXPR input_294 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L462] input_294 = input_294 & mask_SORT_1 [L463] input_295 = __VERIFIER_nondet_uchar() [L464] EXPR input_295 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L464] input_295 = input_295 & mask_SORT_1 [L465] input_296 = __VERIFIER_nondet_uchar() [L466] EXPR input_296 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L466] input_296 = input_296 & mask_SORT_1 [L467] input_297 = __VERIFIER_nondet_uchar() [L468] EXPR input_297 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L468] input_297 = input_297 & mask_SORT_1 [L469] input_311 = __VERIFIER_nondet_uchar() [L470] EXPR input_311 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_297=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L470] input_311 = input_311 & mask_SORT_1 [L471] input_315 = __VERIFIER_nondet_uchar() [L472] EXPR input_315 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_297=0, input_311=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L472] input_315 = input_315 & mask_SORT_1 [L473] input_316 = __VERIFIER_nondet_uchar() [L474] EXPR input_316 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_297=0, input_311=0, input_315=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L474] input_316 = input_316 & mask_SORT_1 [L475] input_317 = __VERIFIER_nondet_uchar() [L476] EXPR input_317 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_297=0, input_311=0, input_315=0, input_316=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L476] input_317 = input_317 & mask_SORT_1 [L477] input_318 = __VERIFIER_nondet_uchar() [L478] EXPR input_318 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_297=0, input_311=0, input_315=0, input_316=0, input_317=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L478] input_318 = input_318 & mask_SORT_1 [L479] input_319 = __VERIFIER_nondet_uchar() [L480] EXPR input_319 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_297=0, input_311=0, input_315=0, input_316=0, input_317=0, input_318=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L480] input_319 = input_319 & mask_SORT_1 [L481] input_320 = __VERIFIER_nondet_uchar() [L482] EXPR input_320 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_297=0, input_311=0, input_315=0, input_316=0, input_317=0, input_318=0, input_319=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L482] input_320 = input_320 & mask_SORT_1 [L483] input_321 = __VERIFIER_nondet_uchar() [L484] EXPR input_321 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_297=0, input_311=0, input_315=0, input_316=0, input_317=0, input_318=0, input_319=0, input_320=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L484] input_321 = input_321 & mask_SORT_1 [L485] input_322 = __VERIFIER_nondet_uchar() [L486] EXPR input_322 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_297=0, input_311=0, input_315=0, input_316=0, input_317=0, input_318=0, input_319=0, input_320=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L486] input_322 = input_322 & mask_SORT_1 [L487] input_340 = __VERIFIER_nondet_uchar() [L488] input_350 = __VERIFIER_nondet_uchar() [L489] input_354 = __VERIFIER_nondet_uchar() [L490] input_358 = __VERIFIER_nondet_uchar() [L491] input_367 = __VERIFIER_nondet_uchar() [L492] input_373 = __VERIFIER_nondet_uchar() [L493] input_378 = __VERIFIER_nondet_uchar() [L494] input_387 = __VERIFIER_nondet_uchar() [L495] input_397 = __VERIFIER_nondet_uchar() [L496] input_407 = __VERIFIER_nondet_uchar() [L497] input_411 = __VERIFIER_nondet_uchar() [L498] input_415 = __VERIFIER_nondet_uchar() [L499] input_424 = __VERIFIER_nondet_uchar() [L500] input_430 = __VERIFIER_nondet_uchar() [L501] input_435 = __VERIFIER_nondet_uchar() [L502] input_444 = __VERIFIER_nondet_uchar() [L503] input_454 = __VERIFIER_nondet_uchar() [L504] input_464 = __VERIFIER_nondet_uchar() [L505] input_468 = __VERIFIER_nondet_uchar() [L506] input_472 = __VERIFIER_nondet_uchar() [L507] input_481 = __VERIFIER_nondet_uchar() [L508] input_487 = __VERIFIER_nondet_uchar() [L509] input_492 = __VERIFIER_nondet_uchar() [L510] input_501 = __VERIFIER_nondet_uchar() [L511] input_511 = __VERIFIER_nondet_uchar() [L512] input_521 = __VERIFIER_nondet_uchar() [L513] input_525 = __VERIFIER_nondet_uchar() [L514] input_529 = __VERIFIER_nondet_uchar() [L515] input_538 = __VERIFIER_nondet_uchar() [L516] input_544 = __VERIFIER_nondet_uchar() [L517] input_549 = __VERIFIER_nondet_uchar() [L518] input_558 = __VERIFIER_nondet_uchar() [L521] SORT_1 var_147_arg_0 = state_63; [L522] SORT_4 var_147_arg_1 = var_145; [L523] SORT_4 var_147_arg_2 = var_146; [L524] SORT_4 var_147 = var_147_arg_0 ? var_147_arg_1 : var_147_arg_2; [L525] SORT_1 var_148_arg_0 = state_89; [L526] SORT_4 var_148_arg_1 = var_145; [L527] SORT_4 var_148_arg_2 = var_146; [L528] SORT_4 var_148 = var_148_arg_0 ? var_148_arg_1 : var_148_arg_2; [L529] SORT_4 var_149_arg_0 = var_147; [L530] SORT_4 var_149_arg_1 = var_148; [L531] SORT_4 var_149 = var_149_arg_0 + var_149_arg_1; [L532] SORT_1 var_150_arg_0 = state_115; [L533] SORT_4 var_150_arg_1 = var_145; [L534] SORT_4 var_150_arg_2 = var_146; [L535] SORT_4 var_150 = var_150_arg_0 ? var_150_arg_1 : var_150_arg_2; [L536] SORT_4 var_151_arg_0 = var_149; [L537] SORT_4 var_151_arg_1 = var_150; [L538] SORT_4 var_151 = var_151_arg_0 + var_151_arg_1; [L539] SORT_1 var_152_arg_0 = state_141; [L540] SORT_4 var_152_arg_1 = var_145; [L541] SORT_4 var_152_arg_2 = var_146; [L542] SORT_4 var_152 = var_152_arg_0 ? var_152_arg_1 : var_152_arg_2; [L543] SORT_4 var_153_arg_0 = var_151; [L544] SORT_4 var_153_arg_1 = var_152; [L545] SORT_4 var_153 = var_153_arg_0 + var_153_arg_1; VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_297=0, input_311=0, input_315=0, input_316=0, input_317=0, input_318=0, input_319=0, input_320=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_153=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L546] EXPR var_153 & mask_SORT_4 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_297=0, input_311=0, input_315=0, input_316=0, input_317=0, input_318=0, input_319=0, input_320=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L546] var_153 = var_153 & mask_SORT_4 [L547] SORT_4 var_154_arg_0 = var_153; [L548] SORT_4 var_154_arg_1 = var_145; [L549] SORT_1 var_154 = var_154_arg_0 <= var_154_arg_1; [L550] SORT_1 var_155_arg_0 = ~state_143; VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_297=0, input_311=0, input_315=0, input_316=0, input_317=0, input_318=0, input_319=0, input_320=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_154=1, var_155_arg_0=-1, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L551] EXPR var_155_arg_0 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_297=0, input_311=0, input_315=0, input_316=0, input_317=0, input_318=0, input_319=0, input_320=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_154=1, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L551] var_155_arg_0 = var_155_arg_0 & mask_SORT_1 [L552] SORT_1 var_155_arg_1 = ~var_154; VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_297=0, input_311=0, input_315=0, input_316=0, input_317=0, input_318=0, input_319=0, input_320=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_155_arg_0=1, var_155_arg_1=-2, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L553] EXPR var_155_arg_1 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_297=0, input_311=0, input_315=0, input_316=0, input_317=0, input_318=0, input_319=0, input_320=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_155_arg_0=1, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L553] var_155_arg_1 = var_155_arg_1 & mask_SORT_1 [L554] EXPR var_155_arg_0 & var_155_arg_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_297=0, input_311=0, input_315=0, input_316=0, input_317=0, input_318=0, input_319=0, input_320=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L554] SORT_1 var_155 = var_155_arg_0 & var_155_arg_1; [L555] EXPR var_155 & mask_SORT_1 VAL [input_157=0, input_159=0, input_164=0, input_165=0, input_169=0, input_170=0, input_174=0, input_175=0, input_179=0, input_180=0, input_185=0, input_186=0, input_191=0, input_192=0, input_197=0, input_198=0, input_203=0, input_204=0, input_205=0, input_211=0, input_212=0, input_213=0, input_219=0, input_220=0, input_221=0, input_227=0, input_228=0, input_229=0, input_235=0, input_240=0, input_241=0, input_242=0, input_243=0, input_244=0, input_245=0, input_246=0, input_247=0, input_261=0, input_265=0, input_266=0, input_267=0, input_268=0, input_269=0, input_270=0, input_271=0, input_272=0, input_286=0, input_290=0, input_291=0, input_292=0, input_293=0, input_294=0, input_295=0, input_296=0, input_297=0, input_311=0, input_315=0, input_316=0, input_317=0, input_318=0, input_319=0, input_320=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_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_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_145=1, var_146=0, var_158=0, var_160=1, var_236=0, var_565=4, var_569=2, var_579=4, var_855=2, var_949=3, var_958=3] [L555] var_155 = var_155 & mask_SORT_1 [L556] SORT_1 bad_156_arg_0 = var_155; [L557] CALL __VERIFIER_assert(!(bad_156_arg_0)) [L21] COND TRUE !(cond) [L21] reach_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 5846 locations, 8765 edges, 1 error locations. Started 1 CEGAR loops. OverallTime: 25.1s, OverallIterations: 7, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 20.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 25482 SdHoareTripleChecker+Valid, 19.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 25482 mSDsluCounter, 145346 SdHoareTripleChecker+Invalid, 15.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 104554 mSDsCounter, 2 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 46978 IncrementalHoareTripleChecker+Invalid, 46980 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2 mSolverCounterUnsat, 40792 mSDtfsCounter, 46978 mSolverCounterSat, 0.3s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 41 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=6122occurred in iteration=6, InterpolantAutomatonStates: 30, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.6s AutomataMinimizationTime, 6 MinimizatonAttempts, 5296 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 3.0s InterpolantComputationTime, 1992 NumberOfCodeBlocks, 1992 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 1699 ConstructedInterpolants, 0 QuantifiedInterpolants, 5573 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, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2025-03-08 09:34:06,847 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- 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/21.0.5-tem/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_1.6.800.v20240513-1750.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.szymanski.3.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 a629671c583dbe49fdba81ea3126d057ddfc73286d8aa7c1bb7aba0c48d10b7d --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-08 09:34:08,821 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-08 09:34:08,900 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2025-03-08 09:34:08,907 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-08 09:34:08,907 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-08 09:34:08,933 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-08 09:34:08,935 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-08 09:34:08,935 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-08 09:34:08,935 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-08 09:34:08,935 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-08 09:34:08,936 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-08 09:34:08,936 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-08 09:34:08,937 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-08 09:34:08,937 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-08 09:34:08,937 INFO L153 SettingsManager]: * Use SBE=true [2025-03-08 09:34:08,937 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-08 09:34:08,937 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-08 09:34:08,937 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-08 09:34:08,938 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-08 09:34:08,938 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-08 09:34:08,938 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-08 09:34:08,938 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-03-08 09:34:08,938 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-03-08 09:34:08,938 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-03-08 09:34:08,938 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-08 09:34:08,939 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-08 09:34:08,939 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-08 09:34:08,939 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-08 09:34:08,939 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-08 09:34:08,939 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-08 09:34:08,939 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-08 09:34:08,939 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 09:34:08,939 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-08 09:34:08,940 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-08 09:34:08,940 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-08 09:34:08,940 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-08 09:34:08,940 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-03-08 09:34:08,940 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-03-08 09:34:08,940 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-08 09:34:08,940 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-08 09:34:08,940 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-08 09:34:08,941 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-08 09:34:08,941 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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 -> a629671c583dbe49fdba81ea3126d057ddfc73286d8aa7c1bb7aba0c48d10b7d [2025-03-08 09:34:09,179 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-08 09:34:09,187 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-08 09:34:09,189 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-08 09:34:09,191 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-08 09:34:09,193 INFO L274 PluginConnector]: CDTParser initialized [2025-03-08 09:34:09,194 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.szymanski.3.prop1-func-interl.c [2025-03-08 09:34:10,345 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b59fe3df/d04eae4e49224a8496cd2b9d787838b0/FLAGf8bc9f8eb [2025-03-08 09:34:10,712 INFO L384 CDTParser]: Found 1 translation units. [2025-03-08 09:34:10,713 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.szymanski.3.prop1-func-interl.c [2025-03-08 09:34:10,742 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b59fe3df/d04eae4e49224a8496cd2b9d787838b0/FLAGf8bc9f8eb [2025-03-08 09:34:10,917 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b59fe3df/d04eae4e49224a8496cd2b9d787838b0 [2025-03-08 09:34:10,920 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-08 09:34:10,921 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-08 09:34:10,923 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-08 09:34:10,923 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-08 09:34:10,926 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-08 09:34:10,927 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 09:34:10" (1/1) ... [2025-03-08 09:34:10,928 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@318f208e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:34:10, skipping insertion in model container [2025-03-08 09:34:10,928 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 09:34:10" (1/1) ... [2025-03-08 09:34:10,997 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-08 09:34:11,182 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.szymanski.3.prop1-func-interl.c[1176,1189] [2025-03-08 09:34:11,539 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 09:34:11,548 INFO L200 MainTranslator]: Completed pre-run [2025-03-08 09:34:11,555 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.szymanski.3.prop1-func-interl.c[1176,1189] [2025-03-08 09:34:11,718 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 09:34:11,728 INFO L204 MainTranslator]: Completed translation [2025-03-08 09:34:11,729 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:34:11 WrapperNode [2025-03-08 09:34:11,730 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-08 09:34:11,730 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-08 09:34:11,731 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-08 09:34:11,731 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-08 09:34:11,735 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:34:11" (1/1) ... [2025-03-08 09:34:11,792 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:34:11" (1/1) ... [2025-03-08 09:34:11,967 INFO L138 Inliner]: procedures = 17, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 5071 [2025-03-08 09:34:11,968 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-08 09:34:11,968 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-08 09:34:11,968 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-08 09:34:11,968 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-08 09:34:11,974 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:34:11" (1/1) ... [2025-03-08 09:34:11,975 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:34:11" (1/1) ... [2025-03-08 09:34:11,999 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:34:11" (1/1) ... [2025-03-08 09:34:12,084 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]. [2025-03-08 09:34:12,084 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:34:11" (1/1) ... [2025-03-08 09:34:12,084 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:34:11" (1/1) ... [2025-03-08 09:34:12,149 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:34:11" (1/1) ... [2025-03-08 09:34:12,157 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:34:11" (1/1) ... [2025-03-08 09:34:12,173 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:34:11" (1/1) ... [2025-03-08 09:34:12,189 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:34:11" (1/1) ... [2025-03-08 09:34:12,213 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-08 09:34:12,214 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-08 09:34:12,215 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-08 09:34:12,215 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-08 09:34:12,216 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:34:11" (1/1) ... [2025-03-08 09:34:12,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 09:34:12,230 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 09:34:12,241 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) [2025-03-08 09:34:12,244 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 [2025-03-08 09:34:12,261 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-08 09:34:12,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-03-08 09:34:12,262 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-08 09:34:12,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-08 09:34:12,840 INFO L256 CfgBuilder]: Building ICFG [2025-03-08 09:34:12,841 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-08 09:34:17,657 INFO L? ?]: Removed 209 outVars from TransFormulas that were not future-live. [2025-03-08 09:34:17,657 INFO L307 CfgBuilder]: Performing block encoding [2025-03-08 09:34:17,662 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-08 09:34:17,662 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-08 09:34:17,663 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 09:34:17 BoogieIcfgContainer [2025-03-08 09:34:17,663 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-08 09:34:17,664 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-08 09:34:17,664 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-08 09:34:17,667 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-08 09:34:17,668 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.03 09:34:10" (1/3) ... [2025-03-08 09:34:17,668 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1abdec23 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 09:34:17, skipping insertion in model container [2025-03-08 09:34:17,668 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 09:34:11" (2/3) ... [2025-03-08 09:34:17,668 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1abdec23 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 09:34:17, skipping insertion in model container [2025-03-08 09:34:17,668 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 09:34:17" (3/3) ... [2025-03-08 09:34:17,669 INFO L128 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.szymanski.3.prop1-func-interl.c [2025-03-08 09:34:17,680 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-08 09:34:17,681 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG btor2c-lazyMod.szymanski.3.prop1-func-interl.c that has 1 procedures, 10 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-08 09:34:17,713 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-08 09:34:17,721 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;@3b103245, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-08 09:34:17,722 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-08 09:34:17,726 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) [2025-03-08 09:34:17,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2025-03-08 09:34:17,729 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 09:34:17,729 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2025-03-08 09:34:17,730 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 09:34:17,733 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 09:34:17,734 INFO L85 PathProgramCache]: Analyzing trace with hash 38140359, now seen corresponding path program 1 times [2025-03-08 09:34:17,742 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-08 09:34:17,742 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1840569000] [2025-03-08 09:34:17,742 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 09:34:17,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-08 09:34:17,743 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 09:34:17,745 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-08 09:34:17,747 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-08 09:34:18,348 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-08 09:34:18,389 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-08 09:34:18,390 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 09:34:18,390 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 09:34:18,399 INFO L256 TraceCheckSpWp]: Trace formula consists of 271 conjuncts, 42 conjuncts are in the unsatisfiable core [2025-03-08 09:34:18,414 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-08 09:34:18,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 09:34:18,648 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-08 09:34:18,648 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-08 09:34:18,648 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1840569000] [2025-03-08 09:34:18,649 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1840569000] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 09:34:18,649 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 09:34:18,649 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-08 09:34:18,650 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [370165620] [2025-03-08 09:34:18,650 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 09:34:18,653 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-08 09:34:18,653 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-08 09:34:18,667 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-08 09:34:18,668 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-08 09:34:18,669 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) [2025-03-08 09:34:19,207 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 09:34:19,208 INFO L93 Difference]: Finished difference Result 18 states and 23 transitions. [2025-03-08 09:34:19,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-08 09:34:19,210 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 [2025-03-08 09:34:19,210 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 09:34:19,214 INFO L225 Difference]: With dead ends: 18 [2025-03-08 09:34:19,214 INFO L226 Difference]: Without dead ends: 10 [2025-03-08 09:34:19,216 INFO L434 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 [2025-03-08 09:34:19,218 INFO L435 NwaCegarLoop]: 4 mSDtfsCounter, 2 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s 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, 0.5s IncrementalHoareTripleChecker+Time [2025-03-08 09:34:19,218 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 11 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2025-03-08 09:34:19,227 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states. [2025-03-08 09:34:19,233 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 9. [2025-03-08 09:34:19,234 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) [2025-03-08 09:34:19,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 9 transitions. [2025-03-08 09:34:19,239 INFO L78 Accepts]: Start accepts. Automaton has 9 states and 9 transitions. Word has length 5 [2025-03-08 09:34:19,239 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 09:34:19,239 INFO L471 AbstractCegarLoop]: Abstraction has 9 states and 9 transitions. [2025-03-08 09:34:19,240 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) [2025-03-08 09:34:19,240 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 9 transitions. [2025-03-08 09:34:19,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2025-03-08 09:34:19,240 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 09:34:19,240 INFO L218 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1] [2025-03-08 09:34:19,250 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2025-03-08 09:34:19,441 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-08 09:34:19,442 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 09:34:19,442 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 09:34:19,442 INFO L85 PathProgramCache]: Analyzing trace with hash -1926026653, now seen corresponding path program 1 times [2025-03-08 09:34:19,444 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-08 09:34:19,444 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [640509986] [2025-03-08 09:34:19,445 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 09:34:19,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-08 09:34:19,445 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 09:34:19,447 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-08 09:34:19,449 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-03-08 09:34:20,245 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 8 statements into 1 equivalence classes.