./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-69.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 798a7b37 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-69.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-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 32bit --witnessprinter.graph.data.programhash e303ab29d39342ec315949cec822a3b22329716655d1103658df142dd2723e68 --- Real Ultimate output --- This is Ultimate 0.3.0-?-798a7b3-m [2025-03-03 20:01:04,725 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-03 20:01:04,780 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-03-03 20:01:04,786 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-03 20:01:04,786 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-03 20:01:04,810 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-03 20:01:04,811 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-03 20:01:04,812 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-03 20:01:04,812 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-03 20:01:04,812 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-03 20:01:04,813 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-03 20:01:04,813 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-03 20:01:04,813 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-03 20:01:04,813 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-03 20:01:04,813 INFO L153 SettingsManager]: * Use SBE=true [2025-03-03 20:01:04,813 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-03 20:01:04,813 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-03 20:01:04,813 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-03 20:01:04,813 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-03 20:01:04,814 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-03 20:01:04,814 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-03 20:01:04,814 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-03 20:01:04,814 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-03 20:01:04,814 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-03 20:01:04,814 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-03 20:01:04,814 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-03 20:01:04,814 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-03 20:01:04,814 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-03 20:01:04,814 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-03 20:01:04,814 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-03 20:01:04,814 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-03 20:01:04,814 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-03 20:01:04,814 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-03 20:01:04,814 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-03 20:01:04,814 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-03 20:01:04,814 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-03 20:01:04,814 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-03 20:01:04,814 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-03 20:01:04,814 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-03 20:01:04,815 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-03 20:01:04,815 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-03 20:01:04,816 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-03 20:01:04,816 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-03 20:01:04,816 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e303ab29d39342ec315949cec822a3b22329716655d1103658df142dd2723e68 [2025-03-03 20:01:05,026 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-03 20:01:05,033 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-03 20:01:05,037 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-03 20:01:05,038 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-03 20:01:05,039 INFO L274 PluginConnector]: CDTParser initialized [2025-03-03 20:01:05,039 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-69.i [2025-03-03 20:01:06,126 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ebc121329/d31b3e59b5fd42019f0b24722d5684d9/FLAGb6d962ce6 [2025-03-03 20:01:06,365 INFO L384 CDTParser]: Found 1 translation units. [2025-03-03 20:01:06,370 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-69.i [2025-03-03 20:01:06,382 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ebc121329/d31b3e59b5fd42019f0b24722d5684d9/FLAGb6d962ce6 [2025-03-03 20:01:06,694 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ebc121329/d31b3e59b5fd42019f0b24722d5684d9 [2025-03-03 20:01:06,696 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-03 20:01:06,697 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-03 20:01:06,697 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-03 20:01:06,698 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-03 20:01:06,700 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-03 20:01:06,701 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.03 08:01:06" (1/1) ... [2025-03-03 20:01:06,701 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@427ace29 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:06, skipping insertion in model container [2025-03-03 20:01:06,701 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.03 08:01:06" (1/1) ... [2025-03-03 20:01:06,713 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-03 20:01:06,792 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/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-69.i[915,928] [2025-03-03 20:01:06,831 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-03 20:01:06,843 INFO L200 MainTranslator]: Completed pre-run [2025-03-03 20:01:06,850 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/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-69.i[915,928] [2025-03-03 20:01:06,869 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-03 20:01:06,879 INFO L204 MainTranslator]: Completed translation [2025-03-03 20:01:06,880 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:06 WrapperNode [2025-03-03 20:01:06,880 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-03 20:01:06,880 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-03 20:01:06,881 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-03 20:01:06,881 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-03 20:01:06,884 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:06" (1/1) ... [2025-03-03 20:01:06,890 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:06" (1/1) ... [2025-03-03 20:01:06,912 INFO L138 Inliner]: procedures = 26, calls = 56, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 237 [2025-03-03 20:01:06,913 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-03 20:01:06,913 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-03 20:01:06,913 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-03 20:01:06,915 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-03 20:01:06,920 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:06" (1/1) ... [2025-03-03 20:01:06,920 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:06" (1/1) ... [2025-03-03 20:01:06,923 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:06" (1/1) ... [2025-03-03 20:01:06,940 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2025-03-03 20:01:06,941 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:06" (1/1) ... [2025-03-03 20:01:06,942 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:06" (1/1) ... [2025-03-03 20:01:06,950 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:06" (1/1) ... [2025-03-03 20:01:06,953 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:06" (1/1) ... [2025-03-03 20:01:06,954 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:06" (1/1) ... [2025-03-03 20:01:06,955 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:06" (1/1) ... [2025-03-03 20:01:06,958 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-03 20:01:06,961 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-03 20:01:06,961 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-03 20:01:06,961 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-03 20:01:06,962 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:06" (1/1) ... [2025-03-03 20:01:06,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-03 20:01:06,974 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 20:01:06,985 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-03 20:01:06,990 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-03 20:01:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-03 20:01:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-03 20:01:07,004 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-03 20:01:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-03 20:01:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-03 20:01:07,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-03 20:01:07,061 INFO L256 CfgBuilder]: Building ICFG [2025-03-03 20:01:07,062 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-03 20:01:07,347 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2025-03-03 20:01:07,348 INFO L307 CfgBuilder]: Performing block encoding [2025-03-03 20:01:07,359 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-03 20:01:07,360 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-03 20:01:07,360 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 03.03 08:01:07 BoogieIcfgContainer [2025-03-03 20:01:07,360 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-03 20:01:07,362 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-03 20:01:07,364 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-03 20:01:07,367 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-03 20:01:07,367 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.03 08:01:06" (1/3) ... [2025-03-03 20:01:07,368 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33e212c3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.03 08:01:07, skipping insertion in model container [2025-03-03 20:01:07,368 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:06" (2/3) ... [2025-03-03 20:01:07,368 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33e212c3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.03 08:01:07, skipping insertion in model container [2025-03-03 20:01:07,369 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 03.03 08:01:07" (3/3) ... [2025-03-03 20:01:07,369 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-69.i [2025-03-03 20:01:07,379 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-03 20:01:07,380 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-69.i that has 2 procedures, 106 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-03 20:01:07,423 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-03 20:01:07,432 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;@10c99639, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-03 20:01:07,433 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-03 20:01:07,437 INFO L276 IsEmpty]: Start isEmpty. Operand has 106 states, 60 states have (on average 1.3166666666666667) internal successors, (79), 61 states have internal predecessors, (79), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2025-03-03 20:01:07,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2025-03-03 20:01:07,448 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 20:01:07,448 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 20:01:07,449 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 20:01:07,452 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 20:01:07,452 INFO L85 PathProgramCache]: Analyzing trace with hash 807025442, now seen corresponding path program 1 times [2025-03-03 20:01:07,456 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 20:01:07,457 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [998146984] [2025-03-03 20:01:07,457 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 20:01:07,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 20:01:07,539 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 263 statements into 1 equivalence classes. [2025-03-03 20:01:07,569 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 263 of 263 statements. [2025-03-03 20:01:07,569 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 20:01:07,570 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 20:01:07,787 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 3528 trivial. 0 not checked. [2025-03-03 20:01:07,788 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 20:01:07,789 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [998146984] [2025-03-03 20:01:07,790 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [998146984] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-03 20:01:07,790 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [146172845] [2025-03-03 20:01:07,790 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 20:01:07,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 20:01:07,790 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 20:01:07,794 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-03 20:01:07,795 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-03 20:01:07,871 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 263 statements into 1 equivalence classes. [2025-03-03 20:01:07,956 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 263 of 263 statements. [2025-03-03 20:01:07,956 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 20:01:07,957 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 20:01:07,960 INFO L256 TraceCheckSpWp]: Trace formula consists of 587 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-03 20:01:07,969 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 20:01:08,006 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 3528 trivial. 0 not checked. [2025-03-03 20:01:08,008 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-03 20:01:08,008 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [146172845] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 20:01:08,008 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-03 20:01:08,009 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-03-03 20:01:08,010 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [107530100] [2025-03-03 20:01:08,010 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 20:01:08,014 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-03 20:01:08,015 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 20:01:08,029 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-03 20:01:08,029 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-03 20:01:08,031 INFO L87 Difference]: Start difference. First operand has 106 states, 60 states have (on average 1.3166666666666667) internal successors, (79), 61 states have internal predecessors, (79), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) Second operand has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) [2025-03-03 20:01:08,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 20:01:08,052 INFO L93 Difference]: Finished difference Result 206 states and 368 transitions. [2025-03-03 20:01:08,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-03 20:01:08,053 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) Word has length 263 [2025-03-03 20:01:08,053 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 20:01:08,057 INFO L225 Difference]: With dead ends: 206 [2025-03-03 20:01:08,057 INFO L226 Difference]: Without dead ends: 103 [2025-03-03 20:01:08,059 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 264 GetRequests, 264 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-03 20:01:08,061 INFO L435 NwaCegarLoop]: 160 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 160 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-03 20:01:08,062 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 160 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-03 20:01:08,073 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 103 states. [2025-03-03 20:01:08,091 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 103 to 103. [2025-03-03 20:01:08,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 103 states, 58 states have (on average 1.2758620689655173) internal successors, (74), 58 states have internal predecessors, (74), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2025-03-03 20:01:08,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 103 states and 160 transitions. [2025-03-03 20:01:08,096 INFO L78 Accepts]: Start accepts. Automaton has 103 states and 160 transitions. Word has length 263 [2025-03-03 20:01:08,096 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 20:01:08,096 INFO L471 AbstractCegarLoop]: Abstraction has 103 states and 160 transitions. [2025-03-03 20:01:08,096 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) [2025-03-03 20:01:08,096 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 160 transitions. [2025-03-03 20:01:08,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2025-03-03 20:01:08,099 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 20:01:08,099 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 20:01:08,106 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-03-03 20:01:08,300 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2025-03-03 20:01:08,300 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 20:01:08,301 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 20:01:08,301 INFO L85 PathProgramCache]: Analyzing trace with hash 788266397, now seen corresponding path program 1 times [2025-03-03 20:01:08,301 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 20:01:08,301 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [610684271] [2025-03-03 20:01:08,301 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 20:01:08,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 20:01:08,317 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 263 statements into 1 equivalence classes. [2025-03-03 20:01:08,380 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 263 of 263 statements. [2025-03-03 20:01:08,380 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 20:01:08,380 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 20:01:08,692 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2025-03-03 20:01:08,693 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 20:01:08,693 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [610684271] [2025-03-03 20:01:08,693 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [610684271] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 20:01:08,693 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 20:01:08,693 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-03 20:01:08,693 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1076674484] [2025-03-03 20:01:08,693 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 20:01:08,694 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-03 20:01:08,694 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 20:01:08,697 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-03 20:01:08,698 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-03 20:01:08,698 INFO L87 Difference]: Start difference. First operand 103 states and 160 transitions. Second operand has 5 states, 5 states have (on average 10.2) internal successors, (51), 5 states have internal predecessors, (51), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2025-03-03 20:01:08,911 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 20:01:08,911 INFO L93 Difference]: Finished difference Result 304 states and 475 transitions. [2025-03-03 20:01:08,912 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-03 20:01:08,912 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.2) internal successors, (51), 5 states have internal predecessors, (51), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) Word has length 263 [2025-03-03 20:01:08,913 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 20:01:08,916 INFO L225 Difference]: With dead ends: 304 [2025-03-03 20:01:08,917 INFO L226 Difference]: Without dead ends: 204 [2025-03-03 20:01:08,919 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-03-03 20:01:08,920 INFO L435 NwaCegarLoop]: 156 mSDtfsCounter, 93 mSDsluCounter, 458 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 130 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 93 SdHoareTripleChecker+Valid, 614 SdHoareTripleChecker+Invalid, 150 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 130 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-03 20:01:08,920 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [93 Valid, 614 Invalid, 150 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [130 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-03 20:01:08,921 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 204 states. [2025-03-03 20:01:08,953 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 204 to 186. [2025-03-03 20:01:08,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 186 states, 97 states have (on average 1.2268041237113403) internal successors, (119), 97 states have internal predecessors, (119), 86 states have call successors, (86), 2 states have call predecessors, (86), 2 states have return successors, (86), 86 states have call predecessors, (86), 86 states have call successors, (86) [2025-03-03 20:01:08,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 186 states and 291 transitions. [2025-03-03 20:01:08,959 INFO L78 Accepts]: Start accepts. Automaton has 186 states and 291 transitions. Word has length 263 [2025-03-03 20:01:08,960 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 20:01:08,961 INFO L471 AbstractCegarLoop]: Abstraction has 186 states and 291 transitions. [2025-03-03 20:01:08,962 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.2) internal successors, (51), 5 states have internal predecessors, (51), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2025-03-03 20:01:08,962 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 291 transitions. [2025-03-03 20:01:08,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2025-03-03 20:01:08,966 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 20:01:08,966 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 20:01:08,966 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-03 20:01:08,966 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 20:01:08,967 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 20:01:08,967 INFO L85 PathProgramCache]: Analyzing trace with hash 1081669404, now seen corresponding path program 1 times [2025-03-03 20:01:08,967 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 20:01:08,967 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [36337050] [2025-03-03 20:01:08,967 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 20:01:08,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 20:01:08,984 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 263 statements into 1 equivalence classes. [2025-03-03 20:01:09,203 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 263 of 263 statements. [2025-03-03 20:01:09,207 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 20:01:09,207 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-03 20:01:09,207 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-03 20:01:09,215 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 263 statements into 1 equivalence classes. [2025-03-03 20:01:09,382 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 263 of 263 statements. [2025-03-03 20:01:09,385 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 20:01:09,385 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-03 20:01:09,531 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-03 20:01:09,531 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-03-03 20:01:09,532 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-03-03 20:01:09,533 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-03 20:01:09,536 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2025-03-03 20:01:09,701 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-03-03 20:01:09,704 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 03.03 08:01:09 BoogieIcfgContainer [2025-03-03 20:01:09,705 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-03-03 20:01:09,705 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-03-03 20:01:09,705 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-03-03 20:01:09,705 INFO L274 PluginConnector]: Witness Printer initialized [2025-03-03 20:01:09,706 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 03.03 08:01:07" (3/4) ... [2025-03-03 20:01:09,707 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-03-03 20:01:09,709 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-03-03 20:01:09,709 INFO L158 Benchmark]: Toolchain (without parser) took 3012.56ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 105.4MB in the beginning and 288.0MB in the end (delta: -182.6MB). Peak memory consumption was 105.6MB. Max. memory is 16.1GB. [2025-03-03 20:01:09,709 INFO L158 Benchmark]: CDTParser took 0.98ms. Allocated memory is still 201.3MB. Free memory is still 126.2MB. There was no memory consumed. Max. memory is 16.1GB. [2025-03-03 20:01:09,710 INFO L158 Benchmark]: CACSL2BoogieTranslator took 182.58ms. Allocated memory is still 142.6MB. Free memory was 105.4MB in the beginning and 89.7MB in the end (delta: 15.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-03-03 20:01:09,710 INFO L158 Benchmark]: Boogie Procedure Inliner took 32.38ms. Allocated memory is still 142.6MB. Free memory was 89.7MB in the beginning and 85.6MB in the end (delta: 4.1MB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-03 20:01:09,710 INFO L158 Benchmark]: Boogie Preprocessor took 47.07ms. Allocated memory is still 142.6MB. Free memory was 85.6MB in the beginning and 81.3MB in the end (delta: 4.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-03-03 20:01:09,710 INFO L158 Benchmark]: IcfgBuilder took 399.72ms. Allocated memory is still 142.6MB. Free memory was 81.3MB in the beginning and 53.8MB in the end (delta: 27.5MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2025-03-03 20:01:09,711 INFO L158 Benchmark]: TraceAbstraction took 2342.56ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 52.8MB in the beginning and 288.0MB in the end (delta: -235.2MB). Peak memory consumption was 55.3MB. Max. memory is 16.1GB. [2025-03-03 20:01:09,711 INFO L158 Benchmark]: Witness Printer took 3.42ms. Allocated memory is still 427.8MB. Free memory was 288.0MB in the beginning and 288.0MB in the end (delta: 37.0kB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-03 20:01:09,712 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.98ms. Allocated memory is still 201.3MB. Free memory is still 126.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 182.58ms. Allocated memory is still 142.6MB. Free memory was 105.4MB in the beginning and 89.7MB in the end (delta: 15.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 32.38ms. Allocated memory is still 142.6MB. Free memory was 89.7MB in the beginning and 85.6MB in the end (delta: 4.1MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 47.07ms. Allocated memory is still 142.6MB. Free memory was 85.6MB in the beginning and 81.3MB in the end (delta: 4.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * IcfgBuilder took 399.72ms. Allocated memory is still 142.6MB. Free memory was 81.3MB in the beginning and 53.8MB in the end (delta: 27.5MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * TraceAbstraction took 2342.56ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 52.8MB in the beginning and 288.0MB in the end (delta: -235.2MB). Peak memory consumption was 55.3MB. Max. memory is 16.1GB. * Witness Printer took 3.42ms. Allocated memory is still 427.8MB. Free memory was 288.0MB in the beginning and 288.0MB in the end (delta: 37.0kB). 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: 19]: 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 someBinaryDOUBLEComparisonOperation at line 161, overapproximation of someBinaryDOUBLEComparisonOperation at line 210, overapproximation of someBinaryDOUBLEComparisonOperation at line 199, overapproximation of someBinaryDOUBLEComparisonOperation at line 76, overapproximation of someBinaryDOUBLEComparisonOperation at line 195, overapproximation of someBinaryDOUBLEComparisonOperation at line 193, overapproximation of someBinaryDOUBLEComparisonOperation at line 197, overapproximation of someBinaryDOUBLEComparisonOperation at line 129. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 4; [L23] signed short int var_1_3 = 128; [L24] signed short int var_1_4 = 10; [L25] unsigned char var_1_5 = 200; [L26] unsigned char var_1_6 = 0; [L27] unsigned char var_1_7 = 0; [L28] unsigned char var_1_8 = 64; [L29] signed char var_1_9 = -128; [L30] unsigned char var_1_10 = 0; [L31] unsigned char var_1_11 = 0; [L32] double var_1_12 = 32.75; [L33] double var_1_13 = 255.6; [L34] signed short int var_1_14 = 8; [L35] unsigned long int var_1_15 = 256; [L36] unsigned long int var_1_16 = 4031871391; [L37] unsigned long int var_1_17 = 3083112228; [L38] unsigned long int var_1_18 = 3058504136; [L39] unsigned long int var_1_19 = 1902304375; [L40] unsigned char var_1_20 = 1; [L41] unsigned char var_1_22 = 0; [L42] unsigned char var_1_23 = 1; [L43] unsigned short int var_1_24 = 64; [L44] unsigned char var_1_25 = 0; [L45] unsigned short int var_1_26 = 256; [L46] unsigned short int var_1_27 = 100; [L47] unsigned short int var_1_28 = 16; [L48] unsigned short int var_1_29 = 10; [L49] unsigned long int var_1_30 = 128; [L50] signed short int var_1_31 = 1000; [L51] double var_1_32 = 2.96; [L52] double var_1_33 = 9.6; [L53] double var_1_34 = 127.9; [L54] double var_1_35 = 7.3; [L55] double var_1_36 = 999.5; [L56] float var_1_37 = 4.8; [L57] unsigned short int var_1_38 = 4; [L58] signed char var_1_39 = 1; [L59] signed char var_1_40 = -25; [L60] unsigned char last_1_var_1_1 = 4; [L61] signed char last_1_var_1_9 = -128; [L62] signed short int last_1_var_1_14 = 8; VAL [isInitial=0, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=128, var_1_40=-25, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L214] isInitial = 1 [L215] FCALL initially() [L216] COND TRUE 1 [L217] CALL updateLastVariables() [L205] last_1_var_1_1 = var_1_1 [L206] last_1_var_1_9 = var_1_9 [L207] last_1_var_1_14 = var_1_14 VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=128, var_1_40=-25, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L217] RET updateLastVariables() [L218] CALL updateVariables() [L136] var_1_3 = __VERIFIER_nondet_short() [L137] CALL assume_abort_if_not(var_1_3 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L137] RET assume_abort_if_not(var_1_3 >= -1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L138] CALL assume_abort_if_not(var_1_3 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L138] RET assume_abort_if_not(var_1_3 <= 32767) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L139] var_1_4 = __VERIFIER_nondet_short() [L140] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L140] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L141] CALL assume_abort_if_not(var_1_4 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L141] RET assume_abort_if_not(var_1_4 <= 32767) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L142] var_1_5 = __VERIFIER_nondet_uchar() [L143] CALL assume_abort_if_not(var_1_5 >= 190) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L143] RET assume_abort_if_not(var_1_5 >= 190) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L144] CALL assume_abort_if_not(var_1_5 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L144] RET assume_abort_if_not(var_1_5 <= 254) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L145] var_1_6 = __VERIFIER_nondet_uchar() [L146] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_7=0, var_1_8=64, var_1_9=-128] [L146] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_7=0, var_1_8=64, var_1_9=-128] [L147] CALL assume_abort_if_not(var_1_6 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=0, var_1_8=64, var_1_9=-128] [L147] RET assume_abort_if_not(var_1_6 <= 63) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=0, var_1_8=64, var_1_9=-128] [L148] var_1_7 = __VERIFIER_nondet_uchar() [L149] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_8=64, var_1_9=-128] [L149] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_8=64, var_1_9=-128] [L150] CALL assume_abort_if_not(var_1_7 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=64, var_1_9=-128] [L150] RET assume_abort_if_not(var_1_7 <= 63) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=64, var_1_9=-128] [L151] var_1_8 = __VERIFIER_nondet_uchar() [L152] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_9=-128] [L152] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_9=-128] [L153] CALL assume_abort_if_not(var_1_8 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L153] RET assume_abort_if_not(var_1_8 <= 127) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L154] var_1_10 = __VERIFIER_nondet_uchar() [L155] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L155] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L156] CALL assume_abort_if_not(var_1_10 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L156] RET assume_abort_if_not(var_1_10 <= 1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L157] var_1_11 = __VERIFIER_nondet_uchar() [L158] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L158] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L159] CALL assume_abort_if_not(var_1_11 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L159] RET assume_abort_if_not(var_1_11 <= 1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L160] var_1_13 = __VERIFIER_nondet_double() [L161] CALL assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L161] RET assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L162] var_1_16 = __VERIFIER_nondet_ulong() [L163] CALL assume_abort_if_not(var_1_16 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L163] RET assume_abort_if_not(var_1_16 >= 2147483647) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L164] CALL assume_abort_if_not(var_1_16 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L164] RET assume_abort_if_not(var_1_16 <= 4294967294) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L165] var_1_17 = __VERIFIER_nondet_ulong() [L166] CALL assume_abort_if_not(var_1_17 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L166] RET assume_abort_if_not(var_1_17 >= 2147483647) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L167] CALL assume_abort_if_not(var_1_17 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L167] RET assume_abort_if_not(var_1_17 <= 4294967294) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L168] var_1_18 = __VERIFIER_nondet_ulong() [L169] CALL assume_abort_if_not(var_1_18 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L169] RET assume_abort_if_not(var_1_18 >= 2147483647) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L170] CALL assume_abort_if_not(var_1_18 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L170] RET assume_abort_if_not(var_1_18 <= 4294967294) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L171] var_1_19 = __VERIFIER_nondet_ulong() [L172] CALL assume_abort_if_not(var_1_19 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L172] RET assume_abort_if_not(var_1_19 >= 1073741823) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L173] CALL assume_abort_if_not(var_1_19 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L173] RET assume_abort_if_not(var_1_19 <= 2147483647) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L174] var_1_22 = __VERIFIER_nondet_uchar() [L175] CALL assume_abort_if_not(var_1_22 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L175] RET assume_abort_if_not(var_1_22 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L176] CALL assume_abort_if_not(var_1_22 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L176] RET assume_abort_if_not(var_1_22 <= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L177] var_1_23 = __VERIFIER_nondet_uchar() [L178] CALL assume_abort_if_not(var_1_23 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L178] RET assume_abort_if_not(var_1_23 >= 1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L179] CALL assume_abort_if_not(var_1_23 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L179] RET assume_abort_if_not(var_1_23 <= 1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L180] var_1_25 = __VERIFIER_nondet_uchar() [L181] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L181] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L182] CALL assume_abort_if_not(var_1_25 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L182] RET assume_abort_if_not(var_1_25 <= 1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=256, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L183] var_1_26 = __VERIFIER_nondet_ushort() [L184] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L184] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L185] CALL assume_abort_if_not(var_1_26 <= 16384) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L185] RET assume_abort_if_not(var_1_26 <= 16384) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=100, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L186] var_1_27 = __VERIFIER_nondet_ushort() [L187] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L187] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L188] CALL assume_abort_if_not(var_1_27 <= 16384) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L188] RET assume_abort_if_not(var_1_27 <= 16384) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=16, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L189] var_1_28 = __VERIFIER_nondet_ushort() [L190] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L190] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L191] CALL assume_abort_if_not(var_1_28 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L191] RET assume_abort_if_not(var_1_28 <= 16383) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_33=48/5, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L192] var_1_33 = __VERIFIER_nondet_double() [L193] CALL assume_abort_if_not((var_1_33 >= -922337.2036854776000e+13F && var_1_33 <= -1.0e-20F) || (var_1_33 <= 9223372.036854776000e+12F && var_1_33 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L193] RET assume_abort_if_not((var_1_33 >= -922337.2036854776000e+13F && var_1_33 <= -1.0e-20F) || (var_1_33 <= 9223372.036854776000e+12F && var_1_33 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_34=1279/10, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L194] var_1_34 = __VERIFIER_nondet_double() [L195] CALL assume_abort_if_not((var_1_34 >= -922337.2036854776000e+13F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854776000e+12F && var_1_34 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L195] RET assume_abort_if_not((var_1_34 >= -922337.2036854776000e+13F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854776000e+12F && var_1_34 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_35=73/10, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L196] var_1_35 = __VERIFIER_nondet_double() [L197] CALL assume_abort_if_not((var_1_35 >= -461168.6018427382800e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 4611686.018427382800e+12F && var_1_35 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L197] RET assume_abort_if_not((var_1_35 >= -461168.6018427382800e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 4611686.018427382800e+12F && var_1_35 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_36=1999/2, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L198] var_1_36 = __VERIFIER_nondet_double() [L199] CALL assume_abort_if_not((var_1_36 >= -922337.2036854765600e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L199] RET assume_abort_if_not((var_1_36 >= -922337.2036854765600e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=-25, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L200] var_1_40 = __VERIFIER_nondet_char() [L201] CALL assume_abort_if_not(var_1_40 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L201] RET assume_abort_if_not(var_1_40 >= -127) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L202] CALL assume_abort_if_not(var_1_40 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L202] RET assume_abort_if_not(var_1_40 <= 126) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L218] RET updateVariables() [L219] CALL step() [L66] COND TRUE \read(var_1_25) [L67] var_1_24 = ((((((var_1_26) > (var_1_27)) ? (var_1_26) : (var_1_27))) + var_1_28) + 1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16385, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L69] var_1_29 = var_1_26 VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16385, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=0, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L70] COND FALSE !(var_1_26 > var_1_28) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16385, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=0, var_1_30=128, var_1_31=1000, var_1_32=74/25, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L75] var_1_31 = var_1_27 VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16385, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=0, var_1_30=128, var_1_31=16384, var_1_32=74/25, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L76] COND FALSE !(9.5 >= var_1_33) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16385, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=0, var_1_30=128, var_1_31=16384, var_1_32=74/25, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L85] var_1_37 = 127.5f [L86] var_1_38 = var_1_27 [L87] var_1_39 = var_1_40 [L88] signed long int stepLocal_5 = last_1_var_1_9; VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, stepLocal_5=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16385, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=0, var_1_30=128, var_1_31=16384, var_1_32=74/25, var_1_37=255/2, var_1_38=-49152, var_1_39=126, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L89] COND TRUE stepLocal_5 < last_1_var_1_1 [L90] var_1_20 = ((! (var_1_11 && var_1_22)) && (var_1_10 || var_1_23)) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16385, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=0, var_1_30=128, var_1_31=16384, var_1_32=74/25, var_1_37=255/2, var_1_38=-49152, var_1_39=126, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L94] COND TRUE var_1_20 || (var_1_6 <= var_1_8) [L95] var_1_14 = var_1_6 VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=63, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16385, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=0, var_1_30=128, var_1_31=16384, var_1_32=74/25, var_1_37=255/2, var_1_38=-49152, var_1_39=126, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L97] signed long int stepLocal_0 = var_1_3 - var_1_4; VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, stepLocal_0=-1, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=63, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16385, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=0, var_1_30=128, var_1_31=16384, var_1_32=74/25, var_1_37=255/2, var_1_38=-49152, var_1_39=126, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L98] COND TRUE last_1_var_1_14 >= stepLocal_0 [L99] var_1_1 = ((var_1_5 - ((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) - var_1_8) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=63, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=62, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16385, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=0, var_1_30=128, var_1_31=16384, var_1_32=74/25, var_1_37=255/2, var_1_38=-49152, var_1_39=126, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L103] unsigned char stepLocal_2 = var_1_20; [L104] signed long int stepLocal_1 = var_1_8 - var_1_5; VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, stepLocal_1=-124, stepLocal_2=1, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=63, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=62, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16385, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=0, var_1_30=128, var_1_31=16384, var_1_32=74/25, var_1_37=255/2, var_1_38=-49152, var_1_39=126, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-128] [L105] COND FALSE !(stepLocal_1 >= var_1_1) [L112] var_1_9 = var_1_5 VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, stepLocal_2=1, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=63, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=62, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16385, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=0, var_1_30=128, var_1_31=16384, var_1_32=74/25, var_1_37=255/2, var_1_38=-49152, var_1_39=126, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-5] [L114] unsigned char stepLocal_4 = var_1_7; [L115] unsigned char stepLocal_3 = var_1_20; VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, stepLocal_2=1, stepLocal_3=1, stepLocal_4=62, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_14=63, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=62, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16385, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=0, var_1_30=128, var_1_31=16384, var_1_32=74/25, var_1_37=255/2, var_1_38=-49152, var_1_39=126, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-5] [L116] COND FALSE !(stepLocal_4 > var_1_1) [L127] var_1_12 = var_1_13 VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, stepLocal_2=1, stepLocal_3=1, var_1_10=1, var_1_11=1, var_1_12=7516192804, var_1_13=7516192804, var_1_14=63, var_1_15=256, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=62, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16385, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=0, var_1_30=128, var_1_31=16384, var_1_32=74/25, var_1_37=255/2, var_1_38=-49152, var_1_39=126, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-5] [L129] COND TRUE var_1_12 < var_1_13 [L130] var_1_15 = (((((((((var_1_16) > (var_1_17)) ? (var_1_16) : (var_1_17)))) > (((((3407568261u) > (var_1_18)) ? (3407568261u) : (var_1_18))))) ? (((((var_1_16) > (var_1_17)) ? (var_1_16) : (var_1_17)))) : (((((3407568261u) > (var_1_18)) ? (3407568261u) : (var_1_18)))))) - (var_1_19 - 32u)) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, stepLocal_2=1, stepLocal_3=1, var_1_10=1, var_1_11=1, var_1_12=7516192804, var_1_13=7516192804, var_1_14=63, var_1_15=7516192799, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=62, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16385, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=0, var_1_30=128, var_1_31=16384, var_1_32=74/25, var_1_37=255/2, var_1_38=-49152, var_1_39=126, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-5] [L219] RET step() [L220] CALL, EXPR property() [L210-L211] return ((((((last_1_var_1_14 >= (var_1_3 - var_1_4)) ? (var_1_1 == ((unsigned char) ((var_1_5 - ((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) - var_1_8))) : (var_1_1 == ((unsigned char) (32 + var_1_7)))) && (((var_1_8 - var_1_5) >= var_1_1) ? ((var_1_20 || var_1_20) ? (var_1_9 == ((signed char) var_1_6)) : (var_1_9 == ((signed char) var_1_7))) : (var_1_9 == ((signed char) var_1_5)))) && ((var_1_7 > var_1_1) ? ((((var_1_1 + var_1_9) == var_1_1) && var_1_20) ? ((! var_1_20) ? (var_1_12 == ((double) var_1_13)) : (var_1_12 == ((double) var_1_13))) : (var_1_12 == ((double) var_1_13))) : (var_1_12 == ((double) var_1_13)))) && ((var_1_20 || (var_1_6 <= var_1_8)) ? (var_1_14 == ((signed short int) var_1_6)) : 1)) && ((var_1_12 < var_1_13) ? (var_1_15 == ((unsigned long int) (((((((((var_1_16) > (var_1_17)) ? (var_1_16) : (var_1_17)))) > (((((3407568261u) > (var_1_18)) ? (3407568261u) : (var_1_18))))) ? (((((var_1_16) > (var_1_17)) ? (var_1_16) : (var_1_17)))) : (((((3407568261u) > (var_1_18)) ? (3407568261u) : (var_1_18)))))) - (var_1_19 - 32u)))) : (var_1_15 == ((unsigned long int) (var_1_18 - var_1_19))))) && ((last_1_var_1_9 < last_1_var_1_1) ? (var_1_20 == ((unsigned char) ((! (var_1_11 && var_1_22)) && (var_1_10 || var_1_23)))) : (var_1_20 == ((unsigned char) var_1_23))) ; VAL [\result=0, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=7516192804, var_1_13=7516192804, var_1_14=63, var_1_15=7516192799, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=62, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16385, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=0, var_1_30=128, var_1_31=16384, var_1_32=74/25, var_1_37=255/2, var_1_38=-49152, var_1_39=126, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-5] [L220] RET, EXPR property() [L220] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=7516192804, var_1_13=7516192804, var_1_14=63, var_1_15=7516192799, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=62, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16385, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=0, var_1_30=128, var_1_31=16384, var_1_32=74/25, var_1_37=255/2, var_1_38=-49152, var_1_39=126, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-5] [L19] reach_error() VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=7516192804, var_1_13=7516192804, var_1_14=63, var_1_15=7516192799, var_1_16=4294967294, var_1_17=4294967294, var_1_18=4294967294, var_1_19=-3221225473, var_1_1=62, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16385, var_1_25=1, var_1_26=0, var_1_27=-49152, var_1_28=0, var_1_29=0, var_1_30=128, var_1_31=16384, var_1_32=74/25, var_1_37=255/2, var_1_38=-49152, var_1_39=126, var_1_3=-1, var_1_40=126, var_1_4=0, var_1_5=-48133, var_1_6=63, var_1_7=62, var_1_8=127, var_1_9=-5] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 106 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.1s, OverallIterations: 3, TraceHistogramMax: 43, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 93 SdHoareTripleChecker+Valid, 0.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 93 mSDsluCounter, 774 SdHoareTripleChecker+Invalid, 0.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 458 mSDsCounter, 130 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 20 IncrementalHoareTripleChecker+Invalid, 150 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 130 mSolverCounterUnsat, 316 mSDtfsCounter, 20 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 272 GetRequests, 267 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=186occurred in iteration=2, InterpolantAutomatonStates: 7, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 2 MinimizatonAttempts, 18 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.6s InterpolantComputationTime, 1052 NumberOfCodeBlocks, 1052 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 786 ConstructedInterpolants, 0 QuantifiedInterpolants, 1098 SizeOfPredicates, 0 NumberOfNonLiveVariables, 587 ConjunctsInSsa, 1 ConjunctsInUnsatCore, 3 InterpolantComputations, 2 PerfectInterpolantSequences, 10752/10836 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2025-03-03 20:01:09,732 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-69.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-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 32bit --witnessprinter.graph.data.programhash e303ab29d39342ec315949cec822a3b22329716655d1103658df142dd2723e68 --- Real Ultimate output --- This is Ultimate 0.3.0-?-798a7b3-m [2025-03-03 20:01:11,440 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-03 20:01:11,510 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2025-03-03 20:01:11,518 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-03 20:01:11,518 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-03 20:01:11,538 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-03 20:01:11,538 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-03 20:01:11,538 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-03 20:01:11,539 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-03 20:01:11,539 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-03 20:01:11,540 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-03 20:01:11,540 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-03 20:01:11,540 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-03 20:01:11,540 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-03 20:01:11,540 INFO L153 SettingsManager]: * Use SBE=true [2025-03-03 20:01:11,541 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-03 20:01:11,541 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-03 20:01:11,541 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-03 20:01:11,541 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-03 20:01:11,541 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-03 20:01:11,541 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-03 20:01:11,541 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-03 20:01:11,542 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-03 20:01:11,542 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-03-03 20:01:11,542 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-03-03 20:01:11,542 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-03-03 20:01:11,542 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-03 20:01:11,542 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-03 20:01:11,542 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-03 20:01:11,542 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-03 20:01:11,542 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-03 20:01:11,542 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-03 20:01:11,542 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-03 20:01:11,542 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-03 20:01:11,542 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-03 20:01:11,543 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-03 20:01:11,543 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-03 20:01:11,543 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-03 20:01:11,543 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-03 20:01:11,543 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-03-03 20:01:11,543 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-03-03 20:01:11,543 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-03 20:01:11,543 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-03 20:01:11,543 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-03 20:01:11,543 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-03 20:01:11,544 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e303ab29d39342ec315949cec822a3b22329716655d1103658df142dd2723e68 [2025-03-03 20:01:11,756 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-03 20:01:11,763 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-03 20:01:11,764 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-03 20:01:11,765 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-03 20:01:11,765 INFO L274 PluginConnector]: CDTParser initialized [2025-03-03 20:01:11,766 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-69.i [2025-03-03 20:01:12,905 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a27880b22/3292428ff39f44a18afa284c2ed5b9b1/FLAGf5197ca72 [2025-03-03 20:01:13,072 INFO L384 CDTParser]: Found 1 translation units. [2025-03-03 20:01:13,073 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-69.i [2025-03-03 20:01:13,078 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a27880b22/3292428ff39f44a18afa284c2ed5b9b1/FLAGf5197ca72 [2025-03-03 20:01:13,452 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a27880b22/3292428ff39f44a18afa284c2ed5b9b1 [2025-03-03 20:01:13,454 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-03 20:01:13,455 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-03 20:01:13,456 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-03 20:01:13,456 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-03 20:01:13,458 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-03 20:01:13,459 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.03 08:01:13" (1/1) ... [2025-03-03 20:01:13,459 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6dfdf7b9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:13, skipping insertion in model container [2025-03-03 20:01:13,459 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.03 08:01:13" (1/1) ... [2025-03-03 20:01:13,472 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-03 20:01:13,555 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-69.i[915,928] [2025-03-03 20:01:13,598 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-03 20:01:13,613 INFO L200 MainTranslator]: Completed pre-run [2025-03-03 20:01:13,621 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/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-69.i[915,928] [2025-03-03 20:01:13,648 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-03 20:01:13,661 INFO L204 MainTranslator]: Completed translation [2025-03-03 20:01:13,663 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:13 WrapperNode [2025-03-03 20:01:13,663 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-03 20:01:13,663 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-03 20:01:13,663 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-03 20:01:13,664 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-03 20:01:13,667 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:13" (1/1) ... [2025-03-03 20:01:13,676 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:13" (1/1) ... [2025-03-03 20:01:13,694 INFO L138 Inliner]: procedures = 27, calls = 56, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 234 [2025-03-03 20:01:13,694 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-03 20:01:13,694 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-03 20:01:13,694 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-03 20:01:13,695 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-03 20:01:13,700 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:13" (1/1) ... [2025-03-03 20:01:13,700 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:13" (1/1) ... [2025-03-03 20:01:13,703 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:13" (1/1) ... [2025-03-03 20:01:13,711 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2025-03-03 20:01:13,711 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:13" (1/1) ... [2025-03-03 20:01:13,711 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:13" (1/1) ... [2025-03-03 20:01:13,718 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:13" (1/1) ... [2025-03-03 20:01:13,721 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:13" (1/1) ... [2025-03-03 20:01:13,722 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:13" (1/1) ... [2025-03-03 20:01:13,726 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:13" (1/1) ... [2025-03-03 20:01:13,728 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-03 20:01:13,730 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-03 20:01:13,730 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-03 20:01:13,730 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-03 20:01:13,731 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:13" (1/1) ... [2025-03-03 20:01:13,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-03 20:01:13,744 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 20:01:13,754 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-03 20:01:13,759 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-03 20:01:13,775 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-03 20:01:13,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-03-03 20:01:13,775 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-03 20:01:13,775 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-03 20:01:13,775 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-03 20:01:13,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-03 20:01:13,863 INFO L256 CfgBuilder]: Building ICFG [2025-03-03 20:01:13,865 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-03 20:01:14,366 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2025-03-03 20:01:14,366 INFO L307 CfgBuilder]: Performing block encoding [2025-03-03 20:01:14,377 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-03 20:01:14,377 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-03 20:01:14,379 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 03.03 08:01:14 BoogieIcfgContainer [2025-03-03 20:01:14,379 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-03 20:01:14,380 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-03 20:01:14,380 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-03 20:01:14,384 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-03 20:01:14,384 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.03 08:01:13" (1/3) ... [2025-03-03 20:01:14,385 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@53b72f6a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.03 08:01:14, skipping insertion in model container [2025-03-03 20:01:14,385 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:01:13" (2/3) ... [2025-03-03 20:01:14,385 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@53b72f6a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.03 08:01:14, skipping insertion in model container [2025-03-03 20:01:14,385 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 03.03 08:01:14" (3/3) ... [2025-03-03 20:01:14,386 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-69.i [2025-03-03 20:01:14,395 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-03 20:01:14,397 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-69.i that has 2 procedures, 106 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-03 20:01:14,437 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-03 20:01:14,445 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;@54c59c09, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-03 20:01:14,445 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-03 20:01:14,447 INFO L276 IsEmpty]: Start isEmpty. Operand has 106 states, 60 states have (on average 1.3166666666666667) internal successors, (79), 61 states have internal predecessors, (79), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2025-03-03 20:01:14,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2025-03-03 20:01:14,456 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 20:01:14,457 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 20:01:14,457 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 20:01:14,460 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 20:01:14,460 INFO L85 PathProgramCache]: Analyzing trace with hash 807025442, now seen corresponding path program 1 times [2025-03-03 20:01:14,478 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-03 20:01:14,479 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [983119193] [2025-03-03 20:01:14,479 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 20:01:14,479 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-03 20:01:14,480 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-03 20:01:14,481 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-03-03 20:01:14,483 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2025-03-03 20:01:14,569 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 263 statements into 1 equivalence classes. [2025-03-03 20:01:14,729 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 263 of 263 statements. [2025-03-03 20:01:14,730 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 20:01:14,730 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 20:01:14,738 INFO L256 TraceCheckSpWp]: Trace formula consists of 419 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-03 20:01:14,745 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 20:01:14,797 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1064 proven. 0 refuted. 0 times theorem prover too weak. 2548 trivial. 0 not checked. [2025-03-03 20:01:14,797 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-03 20:01:14,798 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-03 20:01:14,799 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [983119193] [2025-03-03 20:01:14,799 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [983119193] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 20:01:14,799 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 20:01:14,799 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-03 20:01:14,800 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1089636757] [2025-03-03 20:01:14,801 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 20:01:14,803 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-03 20:01:14,803 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-03 20:01:14,817 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-03 20:01:14,819 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-03 20:01:14,822 INFO L87 Difference]: Start difference. First operand has 106 states, 60 states have (on average 1.3166666666666667) internal successors, (79), 61 states have internal predecessors, (79), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) Second operand has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2025-03-03 20:01:14,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 20:01:14,850 INFO L93 Difference]: Finished difference Result 206 states and 368 transitions. [2025-03-03 20:01:14,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-03 20:01:14,851 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) Word has length 263 [2025-03-03 20:01:14,852 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 20:01:14,857 INFO L225 Difference]: With dead ends: 206 [2025-03-03 20:01:14,857 INFO L226 Difference]: Without dead ends: 103 [2025-03-03 20:01:14,863 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 262 GetRequests, 262 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-03 20:01:14,864 INFO L435 NwaCegarLoop]: 160 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 160 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-03 20:01:14,865 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 160 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-03 20:01:14,874 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 103 states. [2025-03-03 20:01:14,897 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 103 to 103. [2025-03-03 20:01:14,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 103 states, 58 states have (on average 1.2758620689655173) internal successors, (74), 58 states have internal predecessors, (74), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2025-03-03 20:01:14,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 103 states and 160 transitions. [2025-03-03 20:01:14,908 INFO L78 Accepts]: Start accepts. Automaton has 103 states and 160 transitions. Word has length 263 [2025-03-03 20:01:14,908 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 20:01:14,908 INFO L471 AbstractCegarLoop]: Abstraction has 103 states and 160 transitions. [2025-03-03 20:01:14,909 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2025-03-03 20:01:14,909 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 160 transitions. [2025-03-03 20:01:14,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2025-03-03 20:01:14,911 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 20:01:14,912 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 20:01:14,920 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2025-03-03 20:01:15,112 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-03 20:01:15,113 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 20:01:15,113 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 20:01:15,113 INFO L85 PathProgramCache]: Analyzing trace with hash 788266397, now seen corresponding path program 1 times [2025-03-03 20:01:15,114 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-03 20:01:15,114 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [89691279] [2025-03-03 20:01:15,114 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 20:01:15,114 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-03 20:01:15,114 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-03 20:01:15,117 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-03-03 20:01:15,118 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2025-03-03 20:01:15,196 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 263 statements into 1 equivalence classes. [2025-03-03 20:01:15,328 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 263 of 263 statements. [2025-03-03 20:01:15,329 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 20:01:15,329 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 20:01:15,335 INFO L256 TraceCheckSpWp]: Trace formula consists of 419 conjuncts, 4 conjuncts are in the unsatisfiable core [2025-03-03 20:01:15,360 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 20:01:15,820 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2025-03-03 20:01:15,820 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-03 20:01:15,820 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-03 20:01:15,821 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [89691279] [2025-03-03 20:01:15,821 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [89691279] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 20:01:15,821 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 20:01:15,821 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-03 20:01:15,821 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [152961769] [2025-03-03 20:01:15,821 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 20:01:15,822 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-03 20:01:15,822 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-03 20:01:15,824 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-03 20:01:15,824 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-03 20:01:15,824 INFO L87 Difference]: Start difference. First operand 103 states and 160 transitions. Second operand has 5 states, 5 states have (on average 10.2) internal successors, (51), 4 states have internal predecessors, (51), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2025-03-03 20:01:16,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 20:01:16,099 INFO L93 Difference]: Finished difference Result 304 states and 475 transitions. [2025-03-03 20:01:16,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-03 20:01:16,100 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.2) internal successors, (51), 4 states have internal predecessors, (51), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) Word has length 263 [2025-03-03 20:01:16,101 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 20:01:16,103 INFO L225 Difference]: With dead ends: 304 [2025-03-03 20:01:16,103 INFO L226 Difference]: Without dead ends: 204 [2025-03-03 20:01:16,104 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 264 GetRequests, 259 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-03-03 20:01:16,105 INFO L435 NwaCegarLoop]: 156 mSDtfsCounter, 90 mSDsluCounter, 458 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 87 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 90 SdHoareTripleChecker+Valid, 614 SdHoareTripleChecker+Invalid, 107 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 87 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-03 20:01:16,105 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [90 Valid, 614 Invalid, 107 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [87 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-03 20:01:16,105 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 204 states. [2025-03-03 20:01:16,132 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 204 to 186. [2025-03-03 20:01:16,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 186 states, 97 states have (on average 1.2268041237113403) internal successors, (119), 97 states have internal predecessors, (119), 86 states have call successors, (86), 2 states have call predecessors, (86), 2 states have return successors, (86), 86 states have call predecessors, (86), 86 states have call successors, (86) [2025-03-03 20:01:16,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 186 states and 291 transitions. [2025-03-03 20:01:16,135 INFO L78 Accepts]: Start accepts. Automaton has 186 states and 291 transitions. Word has length 263 [2025-03-03 20:01:16,135 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 20:01:16,135 INFO L471 AbstractCegarLoop]: Abstraction has 186 states and 291 transitions. [2025-03-03 20:01:16,135 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.2) internal successors, (51), 4 states have internal predecessors, (51), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2025-03-03 20:01:16,136 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 291 transitions. [2025-03-03 20:01:16,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2025-03-03 20:01:16,138 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 20:01:16,138 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 20:01:16,146 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2025-03-03 20:01:16,338 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-03 20:01:16,339 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 20:01:16,339 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 20:01:16,339 INFO L85 PathProgramCache]: Analyzing trace with hash 1081669404, now seen corresponding path program 1 times [2025-03-03 20:01:16,340 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-03 20:01:16,340 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [185185838] [2025-03-03 20:01:16,340 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 20:01:16,340 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-03 20:01:16,340 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-03 20:01:16,342 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-03-03 20:01:16,344 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2025-03-03 20:01:16,399 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 263 statements into 1 equivalence classes. [2025-03-03 20:01:16,523 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 263 of 263 statements. [2025-03-03 20:01:16,523 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 20:01:16,524 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 20:01:16,530 INFO L256 TraceCheckSpWp]: Trace formula consists of 419 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-03 20:01:16,534 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 20:01:16,556 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2025-03-03 20:01:16,556 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-03 20:01:16,556 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-03 20:01:16,556 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [185185838] [2025-03-03 20:01:16,556 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [185185838] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 20:01:16,556 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 20:01:16,557 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-03 20:01:16,557 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [782208223] [2025-03-03 20:01:16,557 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 20:01:16,557 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-03 20:01:16,558 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-03 20:01:16,559 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-03 20:01:16,559 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-03 20:01:16,559 INFO L87 Difference]: Start difference. First operand 186 states and 291 transitions. Second operand has 3 states, 3 states have (on average 17.0) internal successors, (51), 3 states have internal predecessors, (51), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2025-03-03 20:01:16,630 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 20:01:16,630 INFO L93 Difference]: Finished difference Result 290 states and 451 transitions. [2025-03-03 20:01:16,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-03 20:01:16,633 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 17.0) internal successors, (51), 3 states have internal predecessors, (51), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) Word has length 263 [2025-03-03 20:01:16,633 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 20:01:16,635 INFO L225 Difference]: With dead ends: 290 [2025-03-03 20:01:16,635 INFO L226 Difference]: Without dead ends: 190 [2025-03-03 20:01:16,636 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 262 GetRequests, 261 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-03 20:01:16,636 INFO L435 NwaCegarLoop]: 202 mSDtfsCounter, 51 mSDsluCounter, 145 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 51 SdHoareTripleChecker+Valid, 347 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-03 20:01:16,636 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [51 Valid, 347 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-03 20:01:16,640 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 190 states. [2025-03-03 20:01:16,678 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 190 to 190. [2025-03-03 20:01:16,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 190 states, 100 states have (on average 1.21) internal successors, (121), 100 states have internal predecessors, (121), 86 states have call successors, (86), 3 states have call predecessors, (86), 3 states have return successors, (86), 86 states have call predecessors, (86), 86 states have call successors, (86) [2025-03-03 20:01:16,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 190 states and 293 transitions. [2025-03-03 20:01:16,682 INFO L78 Accepts]: Start accepts. Automaton has 190 states and 293 transitions. Word has length 263 [2025-03-03 20:01:16,682 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 20:01:16,682 INFO L471 AbstractCegarLoop]: Abstraction has 190 states and 293 transitions. [2025-03-03 20:01:16,682 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.0) internal successors, (51), 3 states have internal predecessors, (51), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2025-03-03 20:01:16,682 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 293 transitions. [2025-03-03 20:01:16,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2025-03-03 20:01:16,684 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 20:01:16,685 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 20:01:16,693 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2025-03-03 20:01:16,885 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-03 20:01:16,885 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 20:01:16,886 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 20:01:16,886 INFO L85 PathProgramCache]: Analyzing trace with hash 1082592925, now seen corresponding path program 1 times [2025-03-03 20:01:16,886 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-03 20:01:16,886 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1105204810] [2025-03-03 20:01:16,886 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 20:01:16,887 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-03 20:01:16,887 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-03 20:01:16,888 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-03-03 20:01:16,890 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2025-03-03 20:01:16,929 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 263 statements into 1 equivalence classes. [2025-03-03 20:01:17,056 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 263 of 263 statements. [2025-03-03 20:01:17,056 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 20:01:17,056 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 20:01:17,062 INFO L256 TraceCheckSpWp]: Trace formula consists of 419 conjuncts, 30 conjuncts are in the unsatisfiable core [2025-03-03 20:01:17,069 INFO L279 TraceCheckSpWp]: Computing forward predicates...