./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.szymanski.2.prop1-func-interl.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3289d67d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.szymanski.2.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 8e787197bef8462111095d28424bda7ca1ab025eefae5e7946d7b66d0ed71fcd --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 11:48:33,497 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 11:48:33,565 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-16 11:48:33,569 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 11:48:33,569 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 11:48:33,601 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 11:48:33,603 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 11:48:33,604 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 11:48:33,604 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 11:48:33,606 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 11:48:33,606 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 11:48:33,607 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 11:48:33,607 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 11:48:33,609 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 11:48:33,610 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 11:48:33,610 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 11:48:33,610 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 11:48:33,610 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-16 11:48:33,610 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 11:48:33,611 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 11:48:33,611 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 11:48:33,615 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 11:48:33,615 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 11:48:33,616 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 11:48:33,616 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 11:48:33,616 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 11:48:33,616 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 11:48:33,617 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 11:48:33,617 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 11:48:33,617 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 11:48:33,617 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 11:48:33,617 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 11:48:33,618 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 11:48:33,618 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-16 11:48:33,618 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-16 11:48:33,618 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 11:48:33,618 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 11:48:33,618 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 11:48:33,619 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 11:48:33,619 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8e787197bef8462111095d28424bda7ca1ab025eefae5e7946d7b66d0ed71fcd [2024-11-16 11:48:33,859 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 11:48:33,885 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 11:48:33,888 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 11:48:33,890 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 11:48:33,890 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 11:48:33,892 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.szymanski.2.prop1-func-interl.c [2024-11-16 11:48:35,374 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 11:48:35,749 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 11:48:35,750 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.szymanski.2.prop1-func-interl.c [2024-11-16 11:48:35,773 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cc600fbe5/4a5b049207074955b7fbb35d05afa8ee/FLAG84673ef8d [2024-11-16 11:48:35,786 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cc600fbe5/4a5b049207074955b7fbb35d05afa8ee [2024-11-16 11:48:35,790 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 11:48:35,792 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 11:48:35,794 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 11:48:35,794 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 11:48:35,800 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 11:48:35,803 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:48:35" (1/1) ... [2024-11-16 11:48:35,804 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37080a19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:35, skipping insertion in model container [2024-11-16 11:48:35,804 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:48:35" (1/1) ... [2024-11-16 11:48:35,905 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 11:48:36,175 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.2.prop1-func-interl.c[1176,1189] [2024-11-16 11:48:36,663 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 11:48:36,673 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 11:48:36,682 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.2.prop1-func-interl.c[1176,1189] [2024-11-16 11:48:37,048 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 11:48:37,067 INFO L204 MainTranslator]: Completed translation [2024-11-16 11:48:37,067 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:37 WrapperNode [2024-11-16 11:48:37,067 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 11:48:37,068 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 11:48:37,068 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 11:48:37,069 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 11:48:37,075 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:37" (1/1) ... [2024-11-16 11:48:37,192 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:37" (1/1) ... [2024-11-16 11:48:38,925 INFO L138 Inliner]: procedures = 17, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 12631 [2024-11-16 11:48:38,925 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 11:48:38,926 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 11:48:38,926 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 11:48:38,926 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 11:48:38,937 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:37" (1/1) ... [2024-11-16 11:48:38,937 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:37" (1/1) ... [2024-11-16 11:48:39,272 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:37" (1/1) ... [2024-11-16 11:48:39,561 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-16 11:48:39,562 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:37" (1/1) ... [2024-11-16 11:48:39,562 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:37" (1/1) ... [2024-11-16 11:48:40,177 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:37" (1/1) ... [2024-11-16 11:48:40,255 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:37" (1/1) ... [2024-11-16 11:48:40,346 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:37" (1/1) ... [2024-11-16 11:48:40,420 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:37" (1/1) ... [2024-11-16 11:48:40,739 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 11:48:40,747 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 11:48:40,747 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 11:48:40,747 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 11:48:40,749 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:37" (1/1) ... [2024-11-16 11:48:40,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 11:48:40,783 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 11:48:40,827 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-16 11:48:40,848 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-16 11:48:40,930 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 11:48:40,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-16 11:48:40,930 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 11:48:40,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 11:48:41,746 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 11:48:41,749 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 11:49:03,989 INFO L? ?]: Removed 7181 outVars from TransFormulas that were not future-live. [2024-11-16 11:49:03,989 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 11:49:04,483 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 11:49:04,484 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-16 11:49:04,484 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 11:49:04 BoogieIcfgContainer [2024-11-16 11:49:04,484 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 11:49:04,487 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 11:49:04,488 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 11:49:04,491 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 11:49:04,491 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 11:48:35" (1/3) ... [2024-11-16 11:49:04,492 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a86d85c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 11:49:04, skipping insertion in model container [2024-11-16 11:49:04,492 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:37" (2/3) ... [2024-11-16 11:49:04,492 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a86d85c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 11:49:04, skipping insertion in model container [2024-11-16 11:49:04,494 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 11:49:04" (3/3) ... [2024-11-16 11:49:04,495 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.szymanski.2.prop1-func-interl.c [2024-11-16 11:49:04,515 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 11:49:04,515 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-16 11:49:04,677 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 11:49:04,684 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;@9386eff, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 11:49:04,685 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-16 11:49:04,702 INFO L276 IsEmpty]: Start isEmpty. Operand has 4433 states, 4431 states have (on average 1.4994357932746558) internal successors, (6644), 4432 states have internal predecessors, (6644), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-16 11:49:04,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-16 11:49:04,721 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 11:49:04,721 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 11:49:04,722 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 11:49:04,726 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 11:49:04,726 INFO L85 PathProgramCache]: Analyzing trace with hash -631284341, now seen corresponding path program 1 times [2024-11-16 11:49:04,733 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 11:49:04,734 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1199272492] [2024-11-16 11:49:04,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 11:49:04,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 11:49:05,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 11:49:06,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-16 11:49:06,226 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 11:49:06,226 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1199272492] [2024-11-16 11:49:06,227 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1199272492] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 11:49:06,227 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 11:49:06,227 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-16 11:49:06,229 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [333308015] [2024-11-16 11:49:06,230 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 11:49:06,236 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-16 11:49:06,236 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 11:49:06,262 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-16 11:49:06,263 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 11:49:06,275 INFO L87 Difference]: Start difference. First operand has 4433 states, 4431 states have (on average 1.4994357932746558) internal successors, (6644), 4432 states have internal predecessors, (6644), 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 54.0) internal successors, (216), 4 states have internal predecessors, (216), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-16 11:49:08,612 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 11:49:08,612 INFO L93 Difference]: Finished difference Result 8653 states and 12973 transitions. [2024-11-16 11:49:08,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 11:49:08,615 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 54.0) internal successors, (216), 4 states have internal predecessors, (216), 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 216 [2024-11-16 11:49:08,616 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 11:49:08,652 INFO L225 Difference]: With dead ends: 8653 [2024-11-16 11:49:08,653 INFO L226 Difference]: Without dead ends: 4430 [2024-11-16 11:49:08,667 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 11:49:08,670 INFO L432 NwaCegarLoop]: 5531 mSDtfsCounter, 0 mSDsluCounter, 11057 mSDsCounter, 0 mSdLazyCounter, 3325 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 16588 SdHoareTripleChecker+Invalid, 3325 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3325 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2024-11-16 11:49:08,671 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 16588 Invalid, 3325 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 3325 Invalid, 0 Unknown, 0 Unchecked, 2.1s Time] [2024-11-16 11:49:08,698 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4430 states. [2024-11-16 11:49:08,808 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4430 to 4430. [2024-11-16 11:49:08,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4430 states, 4429 states have (on average 1.4992097538947844) internal successors, (6640), 4429 states have internal predecessors, (6640), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-16 11:49:08,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 4430 states and 6640 transitions. [2024-11-16 11:49:08,833 INFO L78 Accepts]: Start accepts. Automaton has 4430 states and 6640 transitions. Word has length 216 [2024-11-16 11:49:08,834 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 11:49:08,834 INFO L471 AbstractCegarLoop]: Abstraction has 4430 states and 6640 transitions. [2024-11-16 11:49:08,834 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 54.0) internal successors, (216), 4 states have internal predecessors, (216), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-16 11:49:08,835 INFO L276 IsEmpty]: Start isEmpty. Operand 4430 states and 6640 transitions. [2024-11-16 11:49:08,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-16 11:49:08,839 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 11:49:08,839 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 11:49:08,839 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-16 11:49:08,839 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 11:49:08,840 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 11:49:08,840 INFO L85 PathProgramCache]: Analyzing trace with hash 2050082286, now seen corresponding path program 1 times [2024-11-16 11:49:08,840 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 11:49:08,841 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [547169878] [2024-11-16 11:49:08,841 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 11:49:08,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 11:49:08,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 11:49:09,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-16 11:49:09,333 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 11:49:09,333 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [547169878] [2024-11-16 11:49:09,333 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [547169878] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 11:49:09,333 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 11:49:09,333 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-16 11:49:09,334 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [124439969] [2024-11-16 11:49:09,334 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 11:49:09,338 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-16 11:49:09,340 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 11:49:09,341 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-16 11:49:09,341 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 11:49:09,342 INFO L87 Difference]: Start difference. First operand 4430 states and 6640 transitions. Second operand has 4 states, 4 states have (on average 54.25) internal successors, (217), 4 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-16 11:49:11,434 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 11:49:11,436 INFO L93 Difference]: Finished difference Result 8652 states and 12969 transitions. [2024-11-16 11:49:11,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 11:49:11,436 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 54.25) internal successors, (217), 4 states have internal predecessors, (217), 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 217 [2024-11-16 11:49:11,438 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 11:49:11,453 INFO L225 Difference]: With dead ends: 8652 [2024-11-16 11:49:11,454 INFO L226 Difference]: Without dead ends: 4432 [2024-11-16 11:49:11,463 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 11:49:11,465 INFO L432 NwaCegarLoop]: 5531 mSDtfsCounter, 0 mSDsluCounter, 11054 mSDsCounter, 0 mSdLazyCounter, 3328 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 16585 SdHoareTripleChecker+Invalid, 3328 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3328 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2024-11-16 11:49:11,466 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 16585 Invalid, 3328 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3328 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2024-11-16 11:49:11,475 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4432 states. [2024-11-16 11:49:11,534 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4432 to 4432. [2024-11-16 11:49:11,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4432 states, 4431 states have (on average 1.4989844278943805) internal successors, (6642), 4431 states have internal predecessors, (6642), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-16 11:49:11,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4432 states to 4432 states and 6642 transitions. [2024-11-16 11:49:11,555 INFO L78 Accepts]: Start accepts. Automaton has 4432 states and 6642 transitions. Word has length 217 [2024-11-16 11:49:11,556 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 11:49:11,556 INFO L471 AbstractCegarLoop]: Abstraction has 4432 states and 6642 transitions. [2024-11-16 11:49:11,557 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 54.25) internal successors, (217), 4 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-16 11:49:11,557 INFO L276 IsEmpty]: Start isEmpty. Operand 4432 states and 6642 transitions. [2024-11-16 11:49:11,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-16 11:49:11,560 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 11:49:11,561 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 11:49:11,561 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-16 11:49:11,562 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 11:49:11,565 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 11:49:11,565 INFO L85 PathProgramCache]: Analyzing trace with hash -1124708016, now seen corresponding path program 1 times [2024-11-16 11:49:11,566 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 11:49:11,566 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [956946670] [2024-11-16 11:49:11,566 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 11:49:11,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 11:49:11,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 11:49:12,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-16 11:49:12,091 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 11:49:12,092 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [956946670] [2024-11-16 11:49:12,092 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [956946670] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 11:49:12,092 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 11:49:12,092 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-16 11:49:12,093 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [605404543] [2024-11-16 11:49:12,093 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 11:49:12,094 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-16 11:49:12,094 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 11:49:12,094 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-16 11:49:12,095 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 11:49:12,095 INFO L87 Difference]: Start difference. First operand 4432 states and 6642 transitions. Second operand has 4 states, 4 states have (on average 54.5) internal successors, (218), 4 states have internal predecessors, (218), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-16 11:49:14,109 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 11:49:14,109 INFO L93 Difference]: Finished difference Result 8656 states and 12973 transitions. [2024-11-16 11:49:14,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 11:49:14,110 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 54.5) internal successors, (218), 4 states have internal predecessors, (218), 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 218 [2024-11-16 11:49:14,110 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 11:49:14,124 INFO L225 Difference]: With dead ends: 8656 [2024-11-16 11:49:14,124 INFO L226 Difference]: Without dead ends: 4434 [2024-11-16 11:49:14,130 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 11:49:14,133 INFO L432 NwaCegarLoop]: 5531 mSDtfsCounter, 0 mSDsluCounter, 11049 mSDsCounter, 0 mSdLazyCounter, 3333 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 16580 SdHoareTripleChecker+Invalid, 3333 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3333 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2024-11-16 11:49:14,133 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 16580 Invalid, 3333 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3333 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2024-11-16 11:49:14,141 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4434 states. [2024-11-16 11:49:14,195 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4434 to 4434. [2024-11-16 11:49:14,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4434 states, 4433 states have (on average 1.498759305210918) internal successors, (6644), 4433 states have internal predecessors, (6644), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-16 11:49:14,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4434 states to 4434 states and 6644 transitions. [2024-11-16 11:49:14,215 INFO L78 Accepts]: Start accepts. Automaton has 4434 states and 6644 transitions. Word has length 218 [2024-11-16 11:49:14,215 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 11:49:14,215 INFO L471 AbstractCegarLoop]: Abstraction has 4434 states and 6644 transitions. [2024-11-16 11:49:14,216 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 54.5) internal successors, (218), 4 states have internal predecessors, (218), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-16 11:49:14,217 INFO L276 IsEmpty]: Start isEmpty. Operand 4434 states and 6644 transitions. [2024-11-16 11:49:14,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-16 11:49:14,219 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 11:49:14,222 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 11:49:14,222 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-16 11:49:14,222 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 11:49:14,223 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 11:49:14,224 INFO L85 PathProgramCache]: Analyzing trace with hash -2096507735, now seen corresponding path program 1 times [2024-11-16 11:49:14,224 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 11:49:14,224 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2014991607] [2024-11-16 11:49:14,224 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 11:49:14,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 11:49:14,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 11:49:14,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-16 11:49:14,620 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 11:49:14,620 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2014991607] [2024-11-16 11:49:14,620 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2014991607] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 11:49:14,621 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 11:49:14,621 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-16 11:49:14,621 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1717812794] [2024-11-16 11:49:14,621 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 11:49:14,621 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-16 11:49:14,622 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 11:49:14,622 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-16 11:49:14,622 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 11:49:14,623 INFO L87 Difference]: Start difference. First operand 4434 states and 6644 transitions. Second operand has 4 states, 4 states have (on average 54.75) internal successors, (219), 4 states have internal predecessors, (219), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-16 11:49:16,369 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 11:49:16,369 INFO L93 Difference]: Finished difference Result 8666 states and 12985 transitions. [2024-11-16 11:49:16,370 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 11:49:16,370 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 54.75) internal successors, (219), 4 states have internal predecessors, (219), 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 219 [2024-11-16 11:49:16,370 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 11:49:16,386 INFO L225 Difference]: With dead ends: 8666 [2024-11-16 11:49:16,386 INFO L226 Difference]: Without dead ends: 4442 [2024-11-16 11:49:16,392 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 11:49:16,394 INFO L432 NwaCegarLoop]: 5531 mSDtfsCounter, 3 mSDsluCounter, 11049 mSDsCounter, 0 mSdLazyCounter, 3333 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3 SdHoareTripleChecker+Valid, 16580 SdHoareTripleChecker+Invalid, 3333 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3333 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2024-11-16 11:49:16,394 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3 Valid, 16580 Invalid, 3333 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3333 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2024-11-16 11:49:16,401 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4442 states. [2024-11-16 11:49:16,472 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4442 to 4438. [2024-11-16 11:49:16,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4438 states, 4437 states have (on average 1.4987604237097139) internal successors, (6650), 4437 states have internal predecessors, (6650), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-16 11:49:16,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4438 states to 4438 states and 6650 transitions. [2024-11-16 11:49:16,504 INFO L78 Accepts]: Start accepts. Automaton has 4438 states and 6650 transitions. Word has length 219 [2024-11-16 11:49:16,505 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 11:49:16,505 INFO L471 AbstractCegarLoop]: Abstraction has 4438 states and 6650 transitions. [2024-11-16 11:49:16,505 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 54.75) internal successors, (219), 4 states have internal predecessors, (219), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-16 11:49:16,505 INFO L276 IsEmpty]: Start isEmpty. Operand 4438 states and 6650 transitions. [2024-11-16 11:49:16,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-16 11:49:16,508 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 11:49:16,508 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 11:49:16,508 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-16 11:49:16,509 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 11:49:16,509 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 11:49:16,509 INFO L85 PathProgramCache]: Analyzing trace with hash -348339179, now seen corresponding path program 1 times [2024-11-16 11:49:16,510 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 11:49:16,510 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [334882788] [2024-11-16 11:49:16,510 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 11:49:16,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 11:49:16,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 11:49:17,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-16 11:49:17,041 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 11:49:17,041 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [334882788] [2024-11-16 11:49:17,043 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [334882788] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 11:49:17,043 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 11:49:17,043 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-16 11:49:17,043 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1353665086] [2024-11-16 11:49:17,044 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 11:49:17,044 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-16 11:49:17,044 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 11:49:17,046 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-16 11:49:17,046 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-16 11:49:17,046 INFO L87 Difference]: Start difference. First operand 4438 states and 6650 transitions. Second operand has 5 states, 5 states have (on average 44.0) internal successors, (220), 5 states have internal predecessors, (220), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-16 11:49:22,534 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 11:49:22,534 INFO L93 Difference]: Finished difference Result 12878 states and 19298 transitions. [2024-11-16 11:49:22,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 11:49:22,535 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 44.0) internal successors, (220), 5 states have internal predecessors, (220), 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 220 [2024-11-16 11:49:22,535 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 11:49:22,566 INFO L225 Difference]: With dead ends: 12878 [2024-11-16 11:49:22,567 INFO L226 Difference]: Without dead ends: 8650 [2024-11-16 11:49:22,575 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-11-16 11:49:22,576 INFO L432 NwaCegarLoop]: 4396 mSDtfsCounter, 6414 mSDsluCounter, 13049 mSDsCounter, 0 mSdLazyCounter, 8794 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6414 SdHoareTripleChecker+Valid, 17445 SdHoareTripleChecker+Invalid, 8795 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 8794 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.3s IncrementalHoareTripleChecker+Time [2024-11-16 11:49:22,576 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [6414 Valid, 17445 Invalid, 8795 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 8794 Invalid, 0 Unknown, 0 Unchecked, 5.3s Time] [2024-11-16 11:49:22,591 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8650 states. [2024-11-16 11:49:22,682 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8650 to 4637. [2024-11-16 11:49:22,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4637 states, 4636 states have (on average 1.4984900776531493) internal successors, (6947), 4636 states have internal predecessors, (6947), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-16 11:49:22,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4637 states to 4637 states and 6947 transitions. [2024-11-16 11:49:22,707 INFO L78 Accepts]: Start accepts. Automaton has 4637 states and 6947 transitions. Word has length 220 [2024-11-16 11:49:22,707 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 11:49:22,708 INFO L471 AbstractCegarLoop]: Abstraction has 4637 states and 6947 transitions. [2024-11-16 11:49:22,708 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 44.0) internal successors, (220), 5 states have internal predecessors, (220), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-16 11:49:22,709 INFO L276 IsEmpty]: Start isEmpty. Operand 4637 states and 6947 transitions. [2024-11-16 11:49:22,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-16 11:49:22,711 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 11:49:22,711 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 11:49:22,711 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-16 11:49:22,711 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 11:49:22,712 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 11:49:22,712 INFO L85 PathProgramCache]: Analyzing trace with hash -619411491, now seen corresponding path program 1 times [2024-11-16 11:49:22,712 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 11:49:22,712 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [232142206] [2024-11-16 11:49:22,712 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 11:49:22,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 11:49:22,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 11:49:23,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-16 11:49:23,568 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 11:49:23,568 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [232142206] [2024-11-16 11:49:23,569 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [232142206] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 11:49:23,569 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 11:49:23,569 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-16 11:49:23,569 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [603057572] [2024-11-16 11:49:23,569 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 11:49:23,570 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-16 11:49:23,570 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 11:49:23,570 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-16 11:49:23,570 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-16 11:49:23,570 INFO L87 Difference]: Start difference. First operand 4637 states and 6947 transitions. Second operand has 6 states, 6 states have (on average 36.833333333333336) internal successors, (221), 6 states have internal predecessors, (221), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-16 11:49:27,981 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 11:49:27,981 INFO L93 Difference]: Finished difference Result 8880 states and 13304 transitions. [2024-11-16 11:49:27,982 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 11:49:27,982 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 36.833333333333336) internal successors, (221), 6 states have internal predecessors, (221), 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 221 [2024-11-16 11:49:27,982 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 11:49:27,990 INFO L225 Difference]: With dead ends: 8880 [2024-11-16 11:49:27,990 INFO L226 Difference]: Without dead ends: 4652 [2024-11-16 11:49:27,993 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2024-11-16 11:49:27,994 INFO L432 NwaCegarLoop]: 4382 mSDtfsCounter, 6447 mSDsluCounter, 13134 mSDsCounter, 0 mSdLazyCounter, 9035 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6447 SdHoareTripleChecker+Valid, 17516 SdHoareTripleChecker+Invalid, 9036 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 9035 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2024-11-16 11:49:27,995 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [6447 Valid, 17516 Invalid, 9036 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 9035 Invalid, 0 Unknown, 0 Unchecked, 4.1s Time] [2024-11-16 11:49:28,000 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4652 states. [2024-11-16 11:49:28,052 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4652 to 4650. [2024-11-16 11:49:28,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4650 states, 4649 states have (on average 1.497526349752635) internal successors, (6962), 4649 states have internal predecessors, (6962), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-16 11:49:28,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4650 states to 4650 states and 6962 transitions. [2024-11-16 11:49:28,067 INFO L78 Accepts]: Start accepts. Automaton has 4650 states and 6962 transitions. Word has length 221 [2024-11-16 11:49:28,068 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 11:49:28,068 INFO L471 AbstractCegarLoop]: Abstraction has 4650 states and 6962 transitions. [2024-11-16 11:49:28,070 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 36.833333333333336) internal successors, (221), 6 states have internal predecessors, (221), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-16 11:49:28,071 INFO L276 IsEmpty]: Start isEmpty. Operand 4650 states and 6962 transitions. [2024-11-16 11:49:28,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-16 11:49:28,073 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 11:49:28,074 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 11:49:28,074 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-16 11:49:28,074 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 11:49:28,074 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 11:49:28,075 INFO L85 PathProgramCache]: Analyzing trace with hash -19334802, now seen corresponding path program 1 times [2024-11-16 11:49:28,075 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 11:49:28,075 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1896907373] [2024-11-16 11:49:28,075 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 11:49:28,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 11:49:28,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 11:49:29,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-16 11:49:29,543 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 11:49:29,543 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1896907373] [2024-11-16 11:49:29,543 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1896907373] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 11:49:29,543 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 11:49:29,543 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-16 11:49:29,543 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2127053940] [2024-11-16 11:49:29,543 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 11:49:29,544 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-16 11:49:29,544 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 11:49:29,544 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-16 11:49:29,545 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-16 11:49:29,545 INFO L87 Difference]: Start difference. First operand 4650 states and 6962 transitions. Second operand has 6 states, 6 states have (on average 37.0) internal successors, (222), 6 states have internal predecessors, (222), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-16 11:49:32,757 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 11:49:32,757 INFO L93 Difference]: Finished difference Result 12107 states and 18131 transitions. [2024-11-16 11:49:32,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 11:49:32,758 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 37.0) internal successors, (222), 6 states have internal predecessors, (222), 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 222 [2024-11-16 11:49:32,758 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 11:49:32,770 INFO L225 Difference]: With dead ends: 12107 [2024-11-16 11:49:32,770 INFO L226 Difference]: Without dead ends: 7864 [2024-11-16 11:49:32,777 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-11-16 11:49:32,779 INFO L432 NwaCegarLoop]: 5521 mSDtfsCounter, 5221 mSDsluCounter, 21785 mSDsCounter, 0 mSdLazyCounter, 5571 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5221 SdHoareTripleChecker+Valid, 27306 SdHoareTripleChecker+Invalid, 5572 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 5571 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.0s IncrementalHoareTripleChecker+Time [2024-11-16 11:49:32,781 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5221 Valid, 27306 Invalid, 5572 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 5571 Invalid, 0 Unknown, 0 Unchecked, 3.0s Time] [2024-11-16 11:49:32,794 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7864 states. [2024-11-16 11:49:32,867 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7864 to 4645. [2024-11-16 11:49:32,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4645 states, 4644 states have (on average 1.497631352282515) internal successors, (6955), 4644 states have internal predecessors, (6955), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-16 11:49:32,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4645 states to 4645 states and 6955 transitions. [2024-11-16 11:49:32,881 INFO L78 Accepts]: Start accepts. Automaton has 4645 states and 6955 transitions. Word has length 222 [2024-11-16 11:49:32,881 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 11:49:32,882 INFO L471 AbstractCegarLoop]: Abstraction has 4645 states and 6955 transitions. [2024-11-16 11:49:32,882 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 37.0) internal successors, (222), 6 states have internal predecessors, (222), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-16 11:49:32,882 INFO L276 IsEmpty]: Start isEmpty. Operand 4645 states and 6955 transitions. [2024-11-16 11:49:32,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-16 11:49:32,884 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 11:49:32,885 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 11:49:32,885 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-16 11:49:32,885 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 11:49:32,885 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 11:49:32,886 INFO L85 PathProgramCache]: Analyzing trace with hash 698254681, now seen corresponding path program 1 times [2024-11-16 11:49:32,886 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 11:49:32,886 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1336027843] [2024-11-16 11:49:32,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 11:49:32,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 11:49:32,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-16 11:49:32,996 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-16 11:49:33,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-16 11:49:33,210 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-16 11:49:33,210 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-16 11:49:33,211 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-16 11:49:33,213 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-16 11:49:33,217 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 11:49:33,384 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-16 11:49:33,387 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.11 11:49:33 BoogieIcfgContainer [2024-11-16 11:49:33,387 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-16 11:49:33,387 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-16 11:49:33,387 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-16 11:49:33,387 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-16 11:49:33,388 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 11:49:04" (3/4) ... [2024-11-16 11:49:33,391 INFO L146 WitnessPrinter]: No result that supports witness generation found [2024-11-16 11:49:33,392 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-16 11:49:33,393 INFO L158 Benchmark]: Toolchain (without parser) took 57601.37ms. Allocated memory was 161.5MB in the beginning and 3.5GB in the end (delta: 3.3GB). Free memory was 90.0MB in the beginning and 1.6GB in the end (delta: -1.5GB). Peak memory consumption was 1.7GB. Max. memory is 16.1GB. [2024-11-16 11:49:33,393 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 104.9MB. Free memory is still 66.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-16 11:49:33,393 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1273.17ms. Allocated memory is still 161.5MB. Free memory was 89.8MB in the beginning and 76.5MB in the end (delta: 13.2MB). Peak memory consumption was 97.8MB. Max. memory is 16.1GB. [2024-11-16 11:49:33,394 INFO L158 Benchmark]: Boogie Procedure Inliner took 1857.39ms. Allocated memory was 161.5MB in the beginning and 608.2MB in the end (delta: 446.7MB). Free memory was 76.5MB in the beginning and 342.9MB in the end (delta: -266.3MB). Peak memory consumption was 239.1MB. Max. memory is 16.1GB. [2024-11-16 11:49:33,394 INFO L158 Benchmark]: Boogie Preprocessor took 1815.97ms. Allocated memory is still 608.2MB. Free memory was 342.9MB in the beginning and 260.1MB in the end (delta: 82.8MB). Peak memory consumption was 111.1MB. Max. memory is 16.1GB. [2024-11-16 11:49:33,394 INFO L158 Benchmark]: IcfgBuilder took 23737.65ms. Allocated memory was 608.2MB in the beginning and 3.5GB in the end (delta: 2.8GB). Free memory was 260.1MB in the beginning and 2.5GB in the end (delta: -2.2GB). Peak memory consumption was 1.5GB. Max. memory is 16.1GB. [2024-11-16 11:49:33,394 INFO L158 Benchmark]: TraceAbstraction took 28899.21ms. Allocated memory is still 3.5GB. Free memory was 2.5GB in the beginning and 1.6GB in the end (delta: 841.1MB). Peak memory consumption was 841.0MB. Max. memory is 16.1GB. [2024-11-16 11:49:33,395 INFO L158 Benchmark]: Witness Printer took 5.31ms. Allocated memory is still 3.5GB. Free memory was 1.6GB in the beginning and 1.6GB in the end (delta: 870.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-16 11:49:33,396 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 104.9MB. Free memory is still 66.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1273.17ms. Allocated memory is still 161.5MB. Free memory was 89.8MB in the beginning and 76.5MB in the end (delta: 13.2MB). Peak memory consumption was 97.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1857.39ms. Allocated memory was 161.5MB in the beginning and 608.2MB in the end (delta: 446.7MB). Free memory was 76.5MB in the beginning and 342.9MB in the end (delta: -266.3MB). Peak memory consumption was 239.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1815.97ms. Allocated memory is still 608.2MB. Free memory was 342.9MB in the beginning and 260.1MB in the end (delta: 82.8MB). Peak memory consumption was 111.1MB. Max. memory is 16.1GB. * IcfgBuilder took 23737.65ms. Allocated memory was 608.2MB in the beginning and 3.5GB in the end (delta: 2.8GB). Free memory was 260.1MB in the beginning and 2.5GB in the end (delta: -2.2GB). Peak memory consumption was 1.5GB. Max. memory is 16.1GB. * TraceAbstraction took 28899.21ms. Allocated memory is still 3.5GB. Free memory was 2.5GB in the beginning and 1.6GB in the end (delta: 841.1MB). Peak memory consumption was 841.0MB. Max. memory is 16.1GB. * Witness Printer took 5.31ms. Allocated memory is still 3.5GB. Free memory was 1.6GB in the beginning and 1.6GB in the end (delta: 870.4kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 21]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of bitwiseAnd at line 429. 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_30 = 0; [L40] const SORT_4 var_111 = 1; [L41] const SORT_4 var_112 = 0; [L42] const SORT_2 var_122 = 0; [L43] const SORT_2 var_124 = 1; [L44] const SORT_3 var_181 = 0; [L45] const SORT_4 var_428 = 3; [L46] const SORT_2 var_439 = 3; [L47] const SORT_2 var_704 = 2; [L48] const SORT_4 var_713 = 2; [L50] SORT_1 input_121; [L51] SORT_1 input_123; [L52] SORT_1 input_128; [L53] SORT_1 input_129; [L54] SORT_1 input_133; [L55] SORT_1 input_134; [L56] SORT_1 input_138; [L57] SORT_1 input_139; [L58] SORT_1 input_144; [L59] SORT_1 input_145; [L60] SORT_1 input_150; [L61] SORT_1 input_151; [L62] SORT_1 input_156; [L63] SORT_1 input_157; [L64] SORT_1 input_158; [L65] SORT_1 input_164; [L66] SORT_1 input_165; [L67] SORT_1 input_166; [L68] SORT_1 input_172; [L69] SORT_1 input_173; [L70] SORT_1 input_174; [L71] SORT_1 input_180; [L72] SORT_1 input_185; [L73] SORT_1 input_186; [L74] SORT_1 input_187; [L75] SORT_1 input_188; [L76] SORT_1 input_189; [L77] SORT_1 input_190; [L78] SORT_1 input_191; [L79] SORT_1 input_192; [L80] SORT_1 input_206; [L81] SORT_1 input_210; [L82] SORT_1 input_211; [L83] SORT_1 input_212; [L84] SORT_1 input_213; [L85] SORT_1 input_214; [L86] SORT_1 input_215; [L87] SORT_1 input_216; [L88] SORT_1 input_217; [L89] SORT_1 input_231; [L90] SORT_1 input_235; [L91] SORT_1 input_236; [L92] SORT_1 input_237; [L93] SORT_1 input_238; [L94] SORT_1 input_239; [L95] SORT_1 input_240; [L96] SORT_1 input_241; [L97] SORT_1 input_242; [L98] SORT_1 input_260; [L99] SORT_1 input_270; [L100] SORT_1 input_274; [L101] SORT_1 input_278; [L102] SORT_1 input_287; [L103] SORT_1 input_293; [L104] SORT_1 input_298; [L105] SORT_1 input_307; [L106] SORT_1 input_317; [L107] SORT_1 input_327; [L108] SORT_1 input_331; [L109] SORT_1 input_335; [L110] SORT_1 input_344; [L111] SORT_1 input_350; [L112] SORT_1 input_355; [L113] SORT_1 input_364; [L114] SORT_1 input_374; [L115] SORT_1 input_384; [L116] SORT_1 input_388; [L117] SORT_1 input_392; [L118] SORT_1 input_401; [L119] SORT_1 input_407; [L120] SORT_1 input_412; [L121] SORT_1 input_421; [L123] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L123] SORT_2 state_6 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L124] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L124] SORT_2 state_8 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L125] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L125] SORT_2 state_10 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L126] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L126] SORT_2 state_12 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L127] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L127] SORT_2 state_14 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L128] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L128] SORT_2 state_16 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L129] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L129] SORT_2 state_18 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L130] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L130] SORT_2 state_20 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L131] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L131] SORT_2 state_22 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L132] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L132] SORT_2 state_24 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L133] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L133] SORT_2 state_26 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L134] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L134] SORT_2 state_28 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L135] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L135] SORT_1 state_31 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L136] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L136] SORT_1 state_33 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L137] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L137] SORT_1 state_35 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L138] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L138] SORT_1 state_37 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L139] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L139] SORT_1 state_39 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L140] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L140] SORT_1 state_41 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L141] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L141] SORT_1 state_43 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L142] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L142] SORT_1 state_45 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L143] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L143] SORT_1 state_47 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L144] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L144] SORT_1 state_49 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L145] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L145] SORT_1 state_51 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L146] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L146] SORT_1 state_53 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L147] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L147] SORT_1 state_55 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L148] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L148] SORT_1 state_57 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L149] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L149] SORT_1 state_59 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L150] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L150] SORT_1 state_61 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L151] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L151] SORT_1 state_63 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L152] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L152] SORT_1 state_65 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L153] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L153] SORT_1 state_67 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L154] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L154] SORT_1 state_69 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L155] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L155] SORT_1 state_71 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L156] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L156] SORT_1 state_73 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L157] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L157] SORT_1 state_75 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L158] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L158] SORT_1 state_77 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L159] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L159] SORT_1 state_79 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L160] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L160] SORT_1 state_81 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L161] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L161] SORT_1 state_83 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L162] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L162] SORT_1 state_85 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L163] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L163] SORT_1 state_87 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L164] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L164] SORT_1 state_89 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L165] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L165] SORT_1 state_91 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L166] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L166] SORT_1 state_93 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L167] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L167] SORT_1 state_95 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L168] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L168] SORT_1 state_97 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L169] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L169] SORT_1 state_99 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L170] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L170] SORT_1 state_101 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L171] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L171] SORT_1 state_103 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L172] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L172] SORT_1 state_105 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L173] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L173] SORT_1 state_107 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L174] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_30=0, var_428=3, var_439=3, var_5=0, var_704=2, var_713=2] [L174] SORT_1 state_109 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L176] SORT_2 init_7_arg_1 = var_5; [L177] state_6 = init_7_arg_1 [L178] SORT_2 init_9_arg_1 = var_5; [L179] state_8 = init_9_arg_1 [L180] SORT_2 init_11_arg_1 = var_5; [L181] state_10 = init_11_arg_1 [L182] SORT_2 init_13_arg_1 = var_5; [L183] state_12 = init_13_arg_1 [L184] SORT_2 init_15_arg_1 = var_5; [L185] state_14 = init_15_arg_1 [L186] SORT_2 init_17_arg_1 = var_5; [L187] state_16 = init_17_arg_1 [L188] SORT_2 init_19_arg_1 = var_5; [L189] state_18 = init_19_arg_1 [L190] SORT_2 init_21_arg_1 = var_5; [L191] state_20 = init_21_arg_1 [L192] SORT_2 init_23_arg_1 = var_5; [L193] state_22 = init_23_arg_1 [L194] SORT_2 init_25_arg_1 = var_5; [L195] state_24 = init_25_arg_1 [L196] SORT_2 init_27_arg_1 = var_5; [L197] state_26 = init_27_arg_1 [L198] SORT_2 init_29_arg_1 = var_5; [L199] state_28 = init_29_arg_1 [L200] SORT_1 init_32_arg_1 = var_30; [L201] state_31 = init_32_arg_1 [L202] SORT_1 init_34_arg_1 = var_30; [L203] state_33 = init_34_arg_1 [L204] SORT_1 init_36_arg_1 = var_30; [L205] state_35 = init_36_arg_1 [L206] SORT_1 init_38_arg_1 = var_30; [L207] state_37 = init_38_arg_1 [L208] SORT_1 init_40_arg_1 = var_30; [L209] state_39 = init_40_arg_1 [L210] SORT_1 init_42_arg_1 = var_30; [L211] state_41 = init_42_arg_1 [L212] SORT_1 init_44_arg_1 = var_30; [L213] state_43 = init_44_arg_1 [L214] SORT_1 init_46_arg_1 = var_30; [L215] state_45 = init_46_arg_1 [L216] SORT_1 init_48_arg_1 = var_30; [L217] state_47 = init_48_arg_1 [L218] SORT_1 init_50_arg_1 = var_30; [L219] state_49 = init_50_arg_1 [L220] SORT_1 init_52_arg_1 = var_30; [L221] state_51 = init_52_arg_1 [L222] SORT_1 init_54_arg_1 = var_30; [L223] state_53 = init_54_arg_1 [L224] SORT_1 init_56_arg_1 = var_30; [L225] state_55 = init_56_arg_1 [L226] SORT_1 init_58_arg_1 = var_30; [L227] state_57 = init_58_arg_1 [L228] SORT_1 init_60_arg_1 = var_30; [L229] state_59 = init_60_arg_1 [L230] SORT_1 init_62_arg_1 = var_30; [L231] state_61 = init_62_arg_1 [L232] SORT_1 init_64_arg_1 = var_30; [L233] state_63 = init_64_arg_1 [L234] SORT_1 init_66_arg_1 = var_30; [L235] state_65 = init_66_arg_1 [L236] SORT_1 init_68_arg_1 = var_30; [L237] state_67 = init_68_arg_1 [L238] SORT_1 init_70_arg_1 = var_30; [L239] state_69 = init_70_arg_1 [L240] SORT_1 init_72_arg_1 = var_30; [L241] state_71 = init_72_arg_1 [L242] SORT_1 init_74_arg_1 = var_30; [L243] state_73 = init_74_arg_1 [L244] SORT_1 init_76_arg_1 = var_30; [L245] state_75 = init_76_arg_1 [L246] SORT_1 init_78_arg_1 = var_30; [L247] state_77 = init_78_arg_1 [L248] SORT_1 init_80_arg_1 = var_30; [L249] state_79 = init_80_arg_1 [L250] SORT_1 init_82_arg_1 = var_30; [L251] state_81 = init_82_arg_1 [L252] SORT_1 init_84_arg_1 = var_30; [L253] state_83 = init_84_arg_1 [L254] SORT_1 init_86_arg_1 = var_30; [L255] state_85 = init_86_arg_1 [L256] SORT_1 init_88_arg_1 = var_30; [L257] state_87 = init_88_arg_1 [L258] SORT_1 init_90_arg_1 = var_30; [L259] state_89 = init_90_arg_1 [L260] SORT_1 init_92_arg_1 = var_30; [L261] state_91 = init_92_arg_1 [L262] SORT_1 init_94_arg_1 = var_30; [L263] state_93 = init_94_arg_1 [L264] SORT_1 init_96_arg_1 = var_30; [L265] state_95 = init_96_arg_1 [L266] SORT_1 init_98_arg_1 = var_30; [L267] state_97 = init_98_arg_1 [L268] SORT_1 init_100_arg_1 = var_30; [L269] state_99 = init_100_arg_1 [L270] SORT_1 init_102_arg_1 = var_30; [L271] state_101 = init_102_arg_1 [L272] SORT_1 init_104_arg_1 = var_30; [L273] state_103 = init_104_arg_1 [L274] SORT_1 init_106_arg_1 = var_30; [L275] state_105 = init_106_arg_1 [L276] SORT_1 init_108_arg_1 = var_30; [L277] state_107 = init_108_arg_1 [L278] SORT_1 init_110_arg_1 = var_30; [L279] state_109 = init_110_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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L282] input_121 = __VERIFIER_nondet_uchar() [L283] EXPR input_121 & 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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L283] input_121 = input_121 & mask_SORT_1 [L284] input_123 = __VERIFIER_nondet_uchar() [L285] EXPR input_123 & mask_SORT_1 VAL [input_121=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L285] input_123 = input_123 & mask_SORT_1 [L286] input_128 = __VERIFIER_nondet_uchar() [L287] EXPR input_128 & mask_SORT_1 VAL [input_121=0, input_123=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L287] input_128 = input_128 & mask_SORT_1 [L288] input_129 = __VERIFIER_nondet_uchar() [L289] EXPR input_129 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L289] input_129 = input_129 & mask_SORT_1 [L290] input_133 = __VERIFIER_nondet_uchar() [L291] EXPR input_133 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L291] input_133 = input_133 & mask_SORT_1 [L292] input_134 = __VERIFIER_nondet_uchar() [L293] EXPR input_134 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L293] input_134 = input_134 & mask_SORT_1 [L294] input_138 = __VERIFIER_nondet_uchar() [L295] EXPR input_138 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L295] input_138 = input_138 & mask_SORT_1 [L296] input_139 = __VERIFIER_nondet_uchar() [L297] EXPR input_139 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L297] input_139 = input_139 & mask_SORT_1 [L298] input_144 = __VERIFIER_nondet_uchar() [L299] EXPR input_144 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L299] input_144 = input_144 & mask_SORT_1 [L300] input_145 = __VERIFIER_nondet_uchar() [L301] EXPR input_145 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L301] input_145 = input_145 & mask_SORT_1 [L302] input_150 = __VERIFIER_nondet_uchar() [L303] EXPR input_150 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L303] input_150 = input_150 & mask_SORT_1 [L304] input_151 = __VERIFIER_nondet_uchar() [L305] EXPR input_151 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L305] input_151 = input_151 & mask_SORT_1 [L306] input_156 = __VERIFIER_nondet_uchar() [L307] EXPR input_156 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L307] input_156 = input_156 & mask_SORT_1 [L308] input_157 = __VERIFIER_nondet_uchar() [L309] EXPR input_157 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L309] input_157 = input_157 & mask_SORT_1 [L310] input_158 = __VERIFIER_nondet_uchar() [L311] EXPR input_158 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, 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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L311] input_158 = input_158 & mask_SORT_1 [L312] input_164 = __VERIFIER_nondet_uchar() [L313] EXPR input_164 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L313] input_164 = input_164 & mask_SORT_1 [L314] input_165 = __VERIFIER_nondet_uchar() [L315] EXPR input_165 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L315] input_165 = input_165 & mask_SORT_1 [L316] input_166 = __VERIFIER_nondet_uchar() [L317] EXPR input_166 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L317] input_166 = input_166 & mask_SORT_1 [L318] input_172 = __VERIFIER_nondet_uchar() [L319] EXPR input_172 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L319] input_172 = input_172 & mask_SORT_1 [L320] input_173 = __VERIFIER_nondet_uchar() [L321] EXPR input_173 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L321] input_173 = input_173 & mask_SORT_1 [L322] input_174 = __VERIFIER_nondet_uchar() [L323] EXPR input_174 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L323] input_174 = input_174 & mask_SORT_1 [L324] input_180 = __VERIFIER_nondet_uchar() [L325] EXPR input_180 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L325] input_180 = input_180 & mask_SORT_1 [L326] input_185 = __VERIFIER_nondet_uchar() [L327] EXPR input_185 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L327] input_185 = input_185 & mask_SORT_1 [L328] input_186 = __VERIFIER_nondet_uchar() [L329] EXPR input_186 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L329] input_186 = input_186 & mask_SORT_1 [L330] input_187 = __VERIFIER_nondet_uchar() [L331] EXPR input_187 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L331] input_187 = input_187 & mask_SORT_1 [L332] input_188 = __VERIFIER_nondet_uchar() [L333] EXPR input_188 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L333] input_188 = input_188 & mask_SORT_1 [L334] input_189 = __VERIFIER_nondet_uchar() [L335] EXPR input_189 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L335] input_189 = input_189 & mask_SORT_1 [L336] input_190 = __VERIFIER_nondet_uchar() [L337] EXPR input_190 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L337] input_190 = input_190 & mask_SORT_1 [L338] input_191 = __VERIFIER_nondet_uchar() [L339] EXPR input_191 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L339] input_191 = input_191 & mask_SORT_1 [L340] input_192 = __VERIFIER_nondet_uchar() [L341] EXPR input_192 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L341] input_192 = input_192 & mask_SORT_1 [L342] input_206 = __VERIFIER_nondet_uchar() [L343] EXPR input_206 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L343] input_206 = input_206 & mask_SORT_1 [L344] input_210 = __VERIFIER_nondet_uchar() [L345] EXPR input_210 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L345] input_210 = input_210 & mask_SORT_1 [L346] input_211 = __VERIFIER_nondet_uchar() [L347] EXPR input_211 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_4=-1, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_10=0, state_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L347] input_211 = input_211 & mask_SORT_1 [L348] input_212 = __VERIFIER_nondet_uchar() [L349] EXPR input_212 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L349] input_212 = input_212 & mask_SORT_1 [L350] input_213 = __VERIFIER_nondet_uchar() [L351] EXPR input_213 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L351] input_213 = input_213 & mask_SORT_1 [L352] input_214 = __VERIFIER_nondet_uchar() [L353] EXPR input_214 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L353] input_214 = input_214 & mask_SORT_1 [L354] input_215 = __VERIFIER_nondet_uchar() [L355] EXPR input_215 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=0, input_211=0, input_212=0, input_213=0, input_214=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L355] input_215 = input_215 & mask_SORT_1 [L356] input_216 = __VERIFIER_nondet_uchar() [L357] EXPR input_216 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=0, input_211=0, input_212=0, input_213=0, input_214=0, input_215=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L357] input_216 = input_216 & mask_SORT_1 [L358] input_217 = __VERIFIER_nondet_uchar() [L359] EXPR input_217 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=0, input_211=0, input_212=0, input_213=0, input_214=0, input_215=0, input_216=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L359] input_217 = input_217 & mask_SORT_1 [L360] input_231 = __VERIFIER_nondet_uchar() [L361] EXPR input_231 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=0, input_211=0, input_212=0, input_213=0, input_214=0, input_215=0, input_216=0, input_217=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L361] input_231 = input_231 & mask_SORT_1 [L362] input_235 = __VERIFIER_nondet_uchar() [L363] EXPR input_235 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=0, input_211=0, input_212=0, input_213=0, input_214=0, input_215=0, input_216=0, input_217=0, input_231=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L363] input_235 = input_235 & mask_SORT_1 [L364] input_236 = __VERIFIER_nondet_uchar() [L365] EXPR input_236 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=0, input_211=0, input_212=0, input_213=0, input_214=0, input_215=0, input_216=0, input_217=0, input_231=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L365] input_236 = input_236 & mask_SORT_1 [L366] input_237 = __VERIFIER_nondet_uchar() [L367] EXPR input_237 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=0, input_211=0, input_212=0, input_213=0, input_214=0, input_215=0, input_216=0, input_217=0, input_231=0, input_235=0, input_236=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L367] input_237 = input_237 & mask_SORT_1 [L368] input_238 = __VERIFIER_nondet_uchar() [L369] EXPR input_238 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=0, input_211=0, input_212=0, input_213=0, input_214=0, input_215=0, input_216=0, input_217=0, input_231=0, input_235=0, input_236=0, input_237=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L369] input_238 = input_238 & mask_SORT_1 [L370] input_239 = __VERIFIER_nondet_uchar() [L371] EXPR input_239 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=0, input_211=0, input_212=0, input_213=0, input_214=0, input_215=0, input_216=0, input_217=0, input_231=0, input_235=0, input_236=0, input_237=0, input_238=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L371] input_239 = input_239 & mask_SORT_1 [L372] input_240 = __VERIFIER_nondet_uchar() [L373] EXPR input_240 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=0, input_211=0, input_212=0, input_213=0, input_214=0, input_215=0, input_216=0, input_217=0, input_231=0, input_235=0, input_236=0, input_237=0, input_238=0, input_239=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L373] input_240 = input_240 & mask_SORT_1 [L374] input_241 = __VERIFIER_nondet_uchar() [L375] EXPR input_241 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=0, input_211=0, input_212=0, input_213=0, input_214=0, input_215=0, input_216=0, input_217=0, input_231=0, input_235=0, input_236=0, input_237=0, input_238=0, input_239=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L375] input_241 = input_241 & mask_SORT_1 [L376] input_242 = __VERIFIER_nondet_uchar() [L377] EXPR input_242 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=0, input_211=0, input_212=0, input_213=0, input_214=0, input_215=0, input_216=0, input_217=0, input_231=0, input_235=0, input_236=0, input_237=0, input_238=0, input_239=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L377] input_242 = input_242 & mask_SORT_1 [L378] input_260 = __VERIFIER_nondet_uchar() [L379] input_270 = __VERIFIER_nondet_uchar() [L380] input_274 = __VERIFIER_nondet_uchar() [L381] input_278 = __VERIFIER_nondet_uchar() [L382] input_287 = __VERIFIER_nondet_uchar() [L383] input_293 = __VERIFIER_nondet_uchar() [L384] input_298 = __VERIFIER_nondet_uchar() [L385] input_307 = __VERIFIER_nondet_uchar() [L386] input_317 = __VERIFIER_nondet_uchar() [L387] input_327 = __VERIFIER_nondet_uchar() [L388] input_331 = __VERIFIER_nondet_uchar() [L389] input_335 = __VERIFIER_nondet_uchar() [L390] input_344 = __VERIFIER_nondet_uchar() [L391] input_350 = __VERIFIER_nondet_uchar() [L392] input_355 = __VERIFIER_nondet_uchar() [L393] input_364 = __VERIFIER_nondet_uchar() [L394] input_374 = __VERIFIER_nondet_uchar() [L395] input_384 = __VERIFIER_nondet_uchar() [L396] input_388 = __VERIFIER_nondet_uchar() [L397] input_392 = __VERIFIER_nondet_uchar() [L398] input_401 = __VERIFIER_nondet_uchar() [L399] input_407 = __VERIFIER_nondet_uchar() [L400] input_412 = __VERIFIER_nondet_uchar() [L401] input_421 = __VERIFIER_nondet_uchar() [L404] SORT_1 var_113_arg_0 = state_55; [L405] SORT_4 var_113_arg_1 = var_111; [L406] SORT_4 var_113_arg_2 = var_112; [L407] SORT_4 var_113 = var_113_arg_0 ? var_113_arg_1 : var_113_arg_2; [L408] SORT_1 var_114_arg_0 = state_81; [L409] SORT_4 var_114_arg_1 = var_111; [L410] SORT_4 var_114_arg_2 = var_112; [L411] SORT_4 var_114 = var_114_arg_0 ? var_114_arg_1 : var_114_arg_2; [L412] SORT_4 var_115_arg_0 = var_113; [L413] SORT_4 var_115_arg_1 = var_114; [L414] SORT_4 var_115 = var_115_arg_0 + var_115_arg_1; [L415] SORT_1 var_116_arg_0 = state_107; [L416] SORT_4 var_116_arg_1 = var_111; [L417] SORT_4 var_116_arg_2 = var_112; [L418] SORT_4 var_116 = var_116_arg_0 ? var_116_arg_1 : var_116_arg_2; [L419] SORT_4 var_117_arg_0 = var_115; [L420] SORT_4 var_117_arg_1 = var_116; [L421] SORT_4 var_117 = var_117_arg_0 + var_117_arg_1; VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=0, input_211=0, input_212=0, input_213=0, input_214=0, input_215=0, input_216=0, input_217=0, input_231=0, input_235=0, input_236=0, input_237=0, input_238=0, input_239=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_117=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L422] EXPR var_117 & mask_SORT_4 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=0, input_211=0, input_212=0, input_213=0, input_214=0, input_215=0, input_216=0, input_217=0, input_231=0, input_235=0, input_236=0, input_237=0, input_238=0, input_239=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L422] var_117 = var_117 & mask_SORT_4 [L423] SORT_4 var_118_arg_0 = var_117; [L424] SORT_4 var_118_arg_1 = var_111; [L425] SORT_1 var_118 = var_118_arg_0 <= var_118_arg_1; [L426] SORT_1 var_119_arg_0 = ~state_109; VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=0, input_211=0, input_212=0, input_213=0, input_214=0, input_215=0, input_216=0, input_217=0, input_231=0, input_235=0, input_236=0, input_237=0, input_238=0, input_239=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_118=1, var_119_arg_0=-1, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L427] EXPR var_119_arg_0 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=0, input_211=0, input_212=0, input_213=0, input_214=0, input_215=0, input_216=0, input_217=0, input_231=0, input_235=0, input_236=0, input_237=0, input_238=0, input_239=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_118=1, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L427] var_119_arg_0 = var_119_arg_0 & mask_SORT_1 [L428] SORT_1 var_119_arg_1 = ~var_118; VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=0, input_211=0, input_212=0, input_213=0, input_214=0, input_215=0, input_216=0, input_217=0, input_231=0, input_235=0, input_236=0, input_237=0, input_238=0, input_239=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_119_arg_0=1, var_119_arg_1=-2, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L429] EXPR var_119_arg_1 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=0, input_211=0, input_212=0, input_213=0, input_214=0, input_215=0, input_216=0, input_217=0, input_231=0, input_235=0, input_236=0, input_237=0, input_238=0, input_239=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_119_arg_0=1, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L429] var_119_arg_1 = var_119_arg_1 & mask_SORT_1 [L430] EXPR var_119_arg_0 & var_119_arg_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=0, input_211=0, input_212=0, input_213=0, input_214=0, input_215=0, input_216=0, input_217=0, input_231=0, input_235=0, input_236=0, input_237=0, input_238=0, input_239=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L430] SORT_1 var_119 = var_119_arg_0 & var_119_arg_1; [L431] EXPR var_119 & mask_SORT_1 VAL [input_121=0, input_123=0, input_128=0, input_129=0, input_133=0, input_134=0, input_138=0, input_139=0, input_144=0, input_145=0, input_150=0, input_151=0, input_156=0, input_157=0, input_158=0, input_164=0, input_165=0, input_166=0, input_172=0, input_173=0, input_174=0, input_180=0, input_185=0, input_186=0, input_187=0, input_188=0, input_189=0, input_190=0, input_191=0, input_192=0, input_206=0, input_210=0, input_211=0, input_212=0, input_213=0, input_214=0, input_215=0, input_216=0, input_217=0, input_231=0, input_235=0, input_236=0, input_237=0, input_238=0, input_239=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_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_8=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_111=1, var_112=0, var_122=0, var_124=1, var_181=0, var_428=3, var_439=3, var_704=2, var_713=2] [L431] var_119 = var_119 & mask_SORT_1 [L432] SORT_1 bad_120_arg_0 = var_119; [L433] CALL __VERIFIER_assert(!(bad_120_arg_0)) [L21] COND TRUE !(cond) [L21] reach_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 4433 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 28.6s, OverallIterations: 8, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 21.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 18085 SdHoareTripleChecker+Valid, 20.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 18085 mSDsluCounter, 128600 SdHoareTripleChecker+Invalid, 16.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 92177 mSDsCounter, 3 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 36719 IncrementalHoareTripleChecker+Invalid, 36722 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 3 mSolverCounterUnsat, 36423 mSDtfsCounter, 36719 mSolverCounterSat, 0.3s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 42 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=4650occurred in iteration=6, InterpolantAutomatonStates: 32, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.7s AutomataMinimizationTime, 7 MinimizatonAttempts, 7238 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 4.7s InterpolantComputationTime, 1755 NumberOfCodeBlocks, 1755 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 1526 ConstructedInterpolants, 0 QuantifiedInterpolants, 5866 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 7 InterpolantComputations, 7 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-16 11:49:33,444 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.szymanski.2.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 8e787197bef8462111095d28424bda7ca1ab025eefae5e7946d7b66d0ed71fcd --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 11:49:35,920 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 11:49:35,991 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-16 11:49:35,998 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 11:49:35,998 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 11:49:36,030 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 11:49:36,031 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 11:49:36,031 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 11:49:36,032 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 11:49:36,034 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 11:49:36,034 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 11:49:36,035 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 11:49:36,035 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 11:49:36,035 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 11:49:36,038 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 11:49:36,039 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 11:49:36,039 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 11:49:36,039 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 11:49:36,040 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 11:49:36,040 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 11:49:36,040 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 11:49:36,040 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-16 11:49:36,041 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-16 11:49:36,041 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 11:49:36,048 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-16 11:49:36,049 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 11:49:36,050 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 11:49:36,051 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 11:49:36,052 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 11:49:36,053 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 11:49:36,054 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 11:49:36,054 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 11:49:36,055 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 11:49:36,055 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 11:49:36,055 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 11:49:36,056 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-16 11:49:36,056 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-16 11:49:36,056 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 11:49:36,057 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 11:49:36,057 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 11:49:36,057 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 11:49:36,057 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8e787197bef8462111095d28424bda7ca1ab025eefae5e7946d7b66d0ed71fcd [2024-11-16 11:49:36,378 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 11:49:36,402 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 11:49:36,406 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 11:49:36,407 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 11:49:36,408 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 11:49:36,409 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.szymanski.2.prop1-func-interl.c [2024-11-16 11:49:38,018 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 11:49:38,400 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 11:49:38,401 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.szymanski.2.prop1-func-interl.c [2024-11-16 11:49:38,428 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5910ecb76/eab0ef57ced344d98fb83f48c901d0c8/FLAGc526674f6 [2024-11-16 11:49:38,443 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5910ecb76/eab0ef57ced344d98fb83f48c901d0c8 [2024-11-16 11:49:38,445 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 11:49:38,446 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 11:49:38,447 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 11:49:38,447 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 11:49:38,452 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 11:49:38,452 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:49:38" (1/1) ... [2024-11-16 11:49:38,453 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69101dc7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:49:38, skipping insertion in model container [2024-11-16 11:49:38,454 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:49:38" (1/1) ... [2024-11-16 11:49:38,577 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 11:49:38,828 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.2.prop1-func-interl.c[1176,1189] [2024-11-16 11:49:39,270 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 11:49:39,284 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 11:49:39,315 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.2.prop1-func-interl.c[1176,1189] [2024-11-16 11:49:39,497 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 11:49:39,513 INFO L204 MainTranslator]: Completed translation [2024-11-16 11:49:39,514 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:49:39 WrapperNode [2024-11-16 11:49:39,514 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 11:49:39,515 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 11:49:39,515 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 11:49:39,516 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 11:49:39,522 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:49:39" (1/1) ... [2024-11-16 11:49:39,595 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:49:39" (1/1) ... [2024-11-16 11:49:39,758 INFO L138 Inliner]: procedures = 17, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 3791 [2024-11-16 11:49:39,758 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 11:49:39,759 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 11:49:39,760 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 11:49:39,760 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 11:49:39,768 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:49:39" (1/1) ... [2024-11-16 11:49:39,768 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:49:39" (1/1) ... [2024-11-16 11:49:39,794 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:49:39" (1/1) ... [2024-11-16 11:49:39,927 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-16 11:49:39,928 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:49:39" (1/1) ... [2024-11-16 11:49:39,928 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:49:39" (1/1) ... [2024-11-16 11:49:40,070 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:49:39" (1/1) ... [2024-11-16 11:49:40,082 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:49:39" (1/1) ... [2024-11-16 11:49:40,094 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:49:39" (1/1) ... [2024-11-16 11:49:40,110 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:49:39" (1/1) ... [2024-11-16 11:49:40,139 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 11:49:40,140 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 11:49:40,141 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 11:49:40,141 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 11:49:40,143 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:49:39" (1/1) ... [2024-11-16 11:49:40,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 11:49:40,164 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 11:49:40,182 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-16 11:49:40,189 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-16 11:49:40,241 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 11:49:40,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-16 11:49:40,241 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 11:49:40,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 11:49:40,788 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 11:49:40,790 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation