./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 3289d67d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/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 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 13:23:23,719 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 13:23:23,794 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-16 13:23:23,802 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 13:23:23,803 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 13:23:23,828 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 13:23:23,829 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 13:23:23,829 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 13:23:23,830 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 13:23:23,833 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 13:23:23,833 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 13:23:23,834 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 13:23:23,835 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 13:23:23,836 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 13:23:23,836 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 13:23:23,837 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 13:23:23,837 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 13:23:23,837 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-16 13:23:23,837 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-16 13:23:23,838 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-16 13:23:23,838 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 13:23:23,838 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 13:23:23,839 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 13:23:23,839 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 13:23:23,839 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 13:23:23,839 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-16 13:23:23,839 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 13:23:23,840 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 13:23:23,840 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 13:23:23,840 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 13:23:23,840 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 13:23:23,840 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 13:23:23,841 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 13:23:23,841 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 13:23:23,841 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 13:23:23,841 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 13:23:23,841 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-16 13:23:23,842 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-16 13:23:23,842 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 13:23:23,842 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 13:23:23,843 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 13:23:23,844 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 13:23:23,844 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e303ab29d39342ec315949cec822a3b22329716655d1103658df142dd2723e68 [2024-11-16 13:23:24,104 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 13:23:24,128 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 13:23:24,130 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 13:23:24,132 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 13:23:24,132 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 13:23:24,133 INFO L431 ainManager$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 [2024-11-16 13:23:25,564 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 13:23:25,800 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 13:23:25,801 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-69.i [2024-11-16 13:23:25,816 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b9a3bdcf/9334f8fb2658406b8f6539d72370e46d/FLAG14331142e [2024-11-16 13:23:26,138 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b9a3bdcf/9334f8fb2658406b8f6539d72370e46d [2024-11-16 13:23:26,141 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 13:23:26,142 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 13:23:26,143 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 13:23:26,143 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 13:23:26,148 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 13:23:26,148 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 01:23:26" (1/1) ... [2024-11-16 13:23:26,149 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6750c7a8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:26, skipping insertion in model container [2024-11-16 13:23:26,149 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 01:23:26" (1/1) ... [2024-11-16 13:23:26,177 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 13:23:26,351 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] [2024-11-16 13:23:26,419 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 13:23:26,433 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 13:23:26,443 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] [2024-11-16 13:23:26,487 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 13:23:26,510 INFO L204 MainTranslator]: Completed translation [2024-11-16 13:23:26,510 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:26 WrapperNode [2024-11-16 13:23:26,511 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 13:23:26,512 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 13:23:26,512 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 13:23:26,512 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 13:23:26,522 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:26" (1/1) ... [2024-11-16 13:23:26,546 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:26" (1/1) ... [2024-11-16 13:23:26,636 INFO L138 Inliner]: procedures = 26, calls = 56, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 239 [2024-11-16 13:23:26,637 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 13:23:26,641 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 13:23:26,641 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 13:23:26,641 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 13:23:26,650 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:26" (1/1) ... [2024-11-16 13:23:26,651 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:26" (1/1) ... [2024-11-16 13:23:26,654 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:26" (1/1) ... [2024-11-16 13:23:26,675 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-16 13:23:26,675 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:26" (1/1) ... [2024-11-16 13:23:26,676 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:26" (1/1) ... [2024-11-16 13:23:26,694 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:26" (1/1) ... [2024-11-16 13:23:26,696 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:26" (1/1) ... [2024-11-16 13:23:26,701 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:26" (1/1) ... [2024-11-16 13:23:26,707 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:26" (1/1) ... [2024-11-16 13:23:26,717 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 13:23:26,719 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 13:23:26,719 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 13:23:26,720 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 13:23:26,720 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:26" (1/1) ... [2024-11-16 13:23:26,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 13:23:26,738 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 13:23:26,757 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-16 13:23:26,760 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-16 13:23:26,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 13:23:26,806 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-16 13:23:26,806 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-16 13:23:26,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-16 13:23:26,807 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 13:23:26,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 13:23:26,910 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 13:23:26,912 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 13:23:27,305 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-16 13:23:27,308 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 13:23:27,327 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 13:23:27,327 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-16 13:23:27,328 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 01:23:27 BoogieIcfgContainer [2024-11-16 13:23:27,328 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 13:23:27,330 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 13:23:27,330 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 13:23:27,333 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 13:23:27,333 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 01:23:26" (1/3) ... [2024-11-16 13:23:27,334 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3dc7f5c3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 01:23:27, skipping insertion in model container [2024-11-16 13:23:27,334 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:26" (2/3) ... [2024-11-16 13:23:27,336 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3dc7f5c3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 01:23:27, skipping insertion in model container [2024-11-16 13:23:27,336 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 01:23:27" (3/3) ... [2024-11-16 13:23:27,338 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-69.i [2024-11-16 13:23:27,354 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 13:23:27,355 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-16 13:23:27,421 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 13:23:27,429 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;@314ea392, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 13:23:27,429 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-16 13:23:27,433 INFO L276 IsEmpty]: Start isEmpty. Operand has 110 states, 64 states have (on average 1.3125) internal successors, (84), 65 states have internal predecessors, (84), 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) [2024-11-16 13:23:27,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-16 13:23:27,452 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 13:23:27,453 INFO L215 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, 1, 1] [2024-11-16 13:23:27,453 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 13:23:27,458 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 13:23:27,458 INFO L85 PathProgramCache]: Analyzing trace with hash -1851086598, now seen corresponding path program 1 times [2024-11-16 13:23:27,467 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 13:23:27,467 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [52377157] [2024-11-16 13:23:27,467 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 13:23:27,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 13:23:27,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:27,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 13:23:27,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:27,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-16 13:23:27,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:27,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-16 13:23:27,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:27,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-16 13:23:27,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:27,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-16 13:23:27,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:27,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-16 13:23:27,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:27,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-16 13:23:27,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:27,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-16 13:23:27,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:27,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-16 13:23:27,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:27,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-16 13:23:27,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:27,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-16 13:23:27,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:27,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-16 13:23:27,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:27,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-16 13:23:27,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:27,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-16 13:23:27,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:27,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-16 13:23:27,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:27,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-16 13:23:27,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:27,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-16 13:23:27,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:27,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-16 13:23:27,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:27,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-16 13:23:27,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:27,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-16 13:23:27,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:27,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-16 13:23:27,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:27,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-16 13:23:27,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:27,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-16 13:23:27,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:28,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-16 13:23:28,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:28,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-16 13:23:28,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:28,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-16 13:23:28,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:28,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-16 13:23:28,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:28,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-16 13:23:28,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:28,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-16 13:23:28,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:28,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-16 13:23:28,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:28,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-16 13:23:28,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:28,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-16 13:23:28,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:28,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-16 13:23:28,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:28,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-16 13:23:28,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:28,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-16 13:23:28,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:28,082 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-16 13:23:28,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:28,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-16 13:23:28,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:28,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-16 13:23:28,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:28,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-16 13:23:28,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:28,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-16 13:23:28,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:28,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-16 13:23:28,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:28,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-16 13:23:28,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:28,116 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-16 13:23:28,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:28,122 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-11-16 13:23:28,123 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 13:23:28,123 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [52377157] [2024-11-16 13:23:28,124 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [52377157] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 13:23:28,124 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 13:23:28,124 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-16 13:23:28,126 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1617186055] [2024-11-16 13:23:28,127 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 13:23:28,132 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-16 13:23:28,132 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 13:23:28,157 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-16 13:23:28,158 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 13:23:28,161 INFO L87 Difference]: Start difference. First operand has 110 states, 64 states have (on average 1.3125) internal successors, (84), 65 states have internal predecessors, (84), 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), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) [2024-11-16 13:23:28,208 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 13:23:28,208 INFO L93 Difference]: Finished difference Result 212 states and 376 transitions. [2024-11-16 13:23:28,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 13:23:28,213 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), 1 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 265 [2024-11-16 13:23:28,213 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 13:23:28,224 INFO L225 Difference]: With dead ends: 212 [2024-11-16 13:23:28,224 INFO L226 Difference]: Without dead ends: 105 [2024-11-16 13:23:28,230 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 131 GetRequests, 131 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 13:23:28,234 INFO L432 NwaCegarLoop]: 162 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, 162 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 [2024-11-16 13:23:28,234 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 162 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 13:23:28,249 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 105 states. [2024-11-16 13:23:28,280 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 105 to 105. [2024-11-16 13:23:28,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 105 states, 60 states have (on average 1.2666666666666666) internal successors, (76), 60 states have internal predecessors, (76), 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) [2024-11-16 13:23:28,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 105 states and 162 transitions. [2024-11-16 13:23:28,288 INFO L78 Accepts]: Start accepts. Automaton has 105 states and 162 transitions. Word has length 265 [2024-11-16 13:23:28,288 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 13:23:28,289 INFO L471 AbstractCegarLoop]: Abstraction has 105 states and 162 transitions. [2024-11-16 13:23:28,289 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), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) [2024-11-16 13:23:28,289 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 162 transitions. [2024-11-16 13:23:28,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-16 13:23:28,302 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 13:23:28,302 INFO L215 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, 1, 1] [2024-11-16 13:23:28,302 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-16 13:23:28,303 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 13:23:28,303 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 13:23:28,303 INFO L85 PathProgramCache]: Analyzing trace with hash 1862350303, now seen corresponding path program 1 times [2024-11-16 13:23:28,304 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 13:23:28,304 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [308571267] [2024-11-16 13:23:28,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 13:23:28,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 13:23:28,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 13:23:29,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-16 13:23:29,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-16 13:23:29,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,781 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-16 13:23:29,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-16 13:23:29,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-16 13:23:29,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-16 13:23:29,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-16 13:23:29,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-16 13:23:29,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-16 13:23:29,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-16 13:23:29,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-16 13:23:29,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,807 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-16 13:23:29,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-16 13:23:29,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-16 13:23:29,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-16 13:23:29,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-16 13:23:29,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-16 13:23:29,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,823 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-16 13:23:29,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-16 13:23:29,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-16 13:23:29,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-16 13:23:29,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-16 13:23:29,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-16 13:23:29,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-16 13:23:29,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-16 13:23:29,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-16 13:23:29,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-16 13:23:29,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-16 13:23:29,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-16 13:23:29,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-16 13:23:29,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-16 13:23:29,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,934 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-16 13:23:29,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-16 13:23:29,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-16 13:23:29,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-16 13:23:29,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-16 13:23:29,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-16 13:23:29,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-16 13:23:29,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-16 13:23:29,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:29,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-16 13:23:29,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:30,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-16 13:23:30,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:30,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-16 13:23:30,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:30,020 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 156 proven. 90 refuted. 0 times theorem prover too weak. 3366 trivial. 0 not checked. [2024-11-16 13:23:30,021 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 13:23:30,021 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [308571267] [2024-11-16 13:23:30,022 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [308571267] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 13:23:30,022 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2001524330] [2024-11-16 13:23:30,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 13:23:30,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 13:23:30,023 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 13:23:30,026 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) [2024-11-16 13:23:30,027 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-16 13:23:30,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:30,231 INFO L255 TraceCheckSpWp]: Trace formula consists of 589 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-16 13:23:30,247 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 13:23:30,892 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1776 proven. 90 refuted. 0 times theorem prover too weak. 1746 trivial. 0 not checked. [2024-11-16 13:23:30,893 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 13:23:31,433 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 156 proven. 93 refuted. 0 times theorem prover too weak. 3363 trivial. 0 not checked. [2024-11-16 13:23:31,434 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2001524330] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 13:23:31,434 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 13:23:31,434 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 9, 9] total 15 [2024-11-16 13:23:31,435 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [537138977] [2024-11-16 13:23:31,435 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 13:23:31,437 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2024-11-16 13:23:31,437 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 13:23:31,438 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2024-11-16 13:23:31,439 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=154, Unknown=0, NotChecked=0, Total=210 [2024-11-16 13:23:31,439 INFO L87 Difference]: Start difference. First operand 105 states and 162 transitions. Second operand has 15 states, 15 states have (on average 4.8) internal successors, (72), 15 states have internal predecessors, (72), 3 states have call successors, (59), 3 states have call predecessors, (59), 6 states have return successors, (61), 3 states have call predecessors, (61), 3 states have call successors, (61) [2024-11-16 13:23:32,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 13:23:32,586 INFO L93 Difference]: Finished difference Result 333 states and 500 transitions. [2024-11-16 13:23:32,588 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-16 13:23:32,588 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 4.8) internal successors, (72), 15 states have internal predecessors, (72), 3 states have call successors, (59), 3 states have call predecessors, (59), 6 states have return successors, (61), 3 states have call predecessors, (61), 3 states have call successors, (61) Word has length 265 [2024-11-16 13:23:32,590 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 13:23:32,593 INFO L225 Difference]: With dead ends: 333 [2024-11-16 13:23:32,593 INFO L226 Difference]: Without dead ends: 231 [2024-11-16 13:23:32,595 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 650 GetRequests, 611 SyntacticMatches, 2 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 388 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=410, Invalid=1072, Unknown=0, NotChecked=0, Total=1482 [2024-11-16 13:23:32,597 INFO L432 NwaCegarLoop]: 107 mSDtfsCounter, 430 mSDsluCounter, 190 mSDsCounter, 0 mSdLazyCounter, 359 mSolverCounterSat, 513 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 430 SdHoareTripleChecker+Valid, 297 SdHoareTripleChecker+Invalid, 872 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 513 IncrementalHoareTripleChecker+Valid, 359 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-16 13:23:32,597 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [430 Valid, 297 Invalid, 872 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [513 Valid, 359 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-16 13:23:32,598 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 231 states. [2024-11-16 13:23:32,639 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 231 to 113. [2024-11-16 13:23:32,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 113 states, 66 states have (on average 1.196969696969697) internal successors, (79), 66 states have internal predecessors, (79), 43 states have call successors, (43), 3 states have call predecessors, (43), 3 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-11-16 13:23:32,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 113 states and 165 transitions. [2024-11-16 13:23:32,644 INFO L78 Accepts]: Start accepts. Automaton has 113 states and 165 transitions. Word has length 265 [2024-11-16 13:23:32,645 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 13:23:32,647 INFO L471 AbstractCegarLoop]: Abstraction has 113 states and 165 transitions. [2024-11-16 13:23:32,647 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 4.8) internal successors, (72), 15 states have internal predecessors, (72), 3 states have call successors, (59), 3 states have call predecessors, (59), 6 states have return successors, (61), 3 states have call predecessors, (61), 3 states have call successors, (61) [2024-11-16 13:23:32,647 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 165 transitions. [2024-11-16 13:23:32,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-16 13:23:32,652 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 13:23:32,652 INFO L215 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, 1, 1] [2024-11-16 13:23:32,672 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-16 13:23:32,853 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 13:23:32,853 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 13:23:32,854 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 13:23:32,854 INFO L85 PathProgramCache]: Analyzing trace with hash -2139213986, now seen corresponding path program 1 times [2024-11-16 13:23:32,854 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 13:23:32,854 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2025071910] [2024-11-16 13:23:32,855 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 13:23:32,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 13:23:33,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-16 13:23:33,046 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-16 13:23:33,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-16 13:23:33,317 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-16 13:23:33,317 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-16 13:23:33,318 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-16 13:23:33,320 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-16 13:23:33,322 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2024-11-16 13:23:33,496 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-16 13:23:33,499 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.11 01:23:33 BoogieIcfgContainer [2024-11-16 13:23:33,499 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-16 13:23:33,500 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-16 13:23:33,500 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-16 13:23:33,500 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-16 13:23:33,501 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 01:23:27" (3/4) ... [2024-11-16 13:23:33,506 INFO L146 WitnessPrinter]: No result that supports witness generation found [2024-11-16 13:23:33,507 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-16 13:23:33,508 INFO L158 Benchmark]: Toolchain (without parser) took 7365.91ms. Allocated memory was 159.4MB in the beginning and 260.0MB in the end (delta: 100.7MB). Free memory was 89.5MB in the beginning and 122.2MB in the end (delta: -32.7MB). Peak memory consumption was 68.2MB. Max. memory is 16.1GB. [2024-11-16 13:23:33,508 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 117.4MB. Free memory was 78.5MB in the beginning and 78.4MB in the end (delta: 124.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-16 13:23:33,508 INFO L158 Benchmark]: CACSL2BoogieTranslator took 367.81ms. Allocated memory is still 159.4MB. Free memory was 89.2MB in the beginning and 71.7MB in the end (delta: 17.6MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-16 13:23:33,509 INFO L158 Benchmark]: Boogie Procedure Inliner took 128.62ms. Allocated memory is still 159.4MB. Free memory was 71.7MB in the beginning and 129.7MB in the end (delta: -58.0MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-16 13:23:33,509 INFO L158 Benchmark]: Boogie Preprocessor took 77.08ms. Allocated memory is still 159.4MB. Free memory was 129.7MB in the beginning and 124.1MB in the end (delta: 5.5MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-16 13:23:33,509 INFO L158 Benchmark]: IcfgBuilder took 608.67ms. Allocated memory is still 159.4MB. Free memory was 124.1MB in the beginning and 96.1MB in the end (delta: 28.0MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2024-11-16 13:23:33,510 INFO L158 Benchmark]: TraceAbstraction took 6169.64ms. Allocated memory was 159.4MB in the beginning and 260.0MB in the end (delta: 100.7MB). Free memory was 95.5MB in the beginning and 123.2MB in the end (delta: -27.7MB). Peak memory consumption was 76.1MB. Max. memory is 16.1GB. [2024-11-16 13:23:33,510 INFO L158 Benchmark]: Witness Printer took 7.39ms. Allocated memory is still 260.0MB. Free memory was 123.2MB in the beginning and 122.2MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-16 13:23:33,515 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 117.4MB. Free memory was 78.5MB in the beginning and 78.4MB in the end (delta: 124.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 367.81ms. Allocated memory is still 159.4MB. Free memory was 89.2MB in the beginning and 71.7MB in the end (delta: 17.6MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 128.62ms. Allocated memory is still 159.4MB. Free memory was 71.7MB in the beginning and 129.7MB in the end (delta: -58.0MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 77.08ms. Allocated memory is still 159.4MB. Free memory was 129.7MB in the beginning and 124.1MB in the end (delta: 5.5MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * IcfgBuilder took 608.67ms. Allocated memory is still 159.4MB. Free memory was 124.1MB in the beginning and 96.1MB in the end (delta: 28.0MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * TraceAbstraction took 6169.64ms. Allocated memory was 159.4MB in the beginning and 260.0MB in the end (delta: 100.7MB). Free memory was 95.5MB in the beginning and 123.2MB in the end (delta: -27.7MB). Peak memory consumption was 76.1MB. Max. memory is 16.1GB. * Witness Printer took 7.39ms. Allocated memory is still 260.0MB. Free memory was 123.2MB in the beginning and 122.2MB in the end (delta: 1.0MB). 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 210. 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=8, 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=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=8, 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=8, 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=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=8, 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=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=8, 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_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=8, 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=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=8, 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=0, 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=8, 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=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=8, 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=0, 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=8, 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=0, 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=8, 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=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=8, 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=0, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, var_1_28=16383, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, var_1_28=16383, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, var_1_28=16383, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, var_1_28=16383, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, var_1_28=16383, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, var_1_28=16383, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, var_1_28=16383, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, var_1_28=16383, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, var_1_28=16383, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, var_1_28=16383, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, var_1_28=16383, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, var_1_28=16383, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, var_1_28=16383, 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=8, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, var_1_28=16383, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, var_1_28=16383, 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=8, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, var_1_28=16383, 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=8, var_1_40=-127, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, var_1_28=16383, 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=8, var_1_40=-127, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, var_1_28=16383, 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=8, var_1_40=-127, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, var_1_28=16383, 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=8, var_1_40=-127, 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=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, var_1_28=16383, 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=8, var_1_40=-127, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, 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=-65532, var_1_27=4, var_1_28=16383, 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=8, var_1_40=-127, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16388, var_1_25=1, var_1_26=-65532, var_1_27=4, var_1_28=16383, 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=8, var_1_40=-127, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16388, var_1_25=1, var_1_26=-65532, var_1_27=4, var_1_28=16383, var_1_29=-65532, 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=8, var_1_40=-127, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16388, var_1_25=1, var_1_26=-65532, var_1_27=4, var_1_28=16383, var_1_29=-65532, 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=8, var_1_40=-127, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16388, var_1_25=1, var_1_26=-65532, var_1_27=4, var_1_28=16383, var_1_29=-65532, var_1_30=128, var_1_31=4, var_1_32=74/25, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=8, var_1_40=-127, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16388, var_1_25=1, var_1_26=-65532, var_1_27=4, var_1_28=16383, var_1_29=-65532, var_1_30=128, var_1_31=4, var_1_32=74/25, var_1_37=24/5, var_1_38=4, var_1_39=1, var_1_3=8, var_1_40=-127, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16388, var_1_25=1, var_1_26=-65532, var_1_27=4, var_1_28=16383, var_1_29=-65532, var_1_30=128, var_1_31=4, var_1_32=74/25, var_1_37=255/2, var_1_38=4, var_1_39=-127, var_1_3=8, var_1_40=-127, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16388, var_1_25=1, var_1_26=-65532, var_1_27=4, var_1_28=16383, var_1_29=-65532, var_1_30=128, var_1_31=4, var_1_32=74/25, var_1_37=255/2, var_1_38=4, var_1_39=-127, var_1_3=8, var_1_40=-127, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=63, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16388, var_1_25=1, var_1_26=-65532, var_1_27=4, var_1_28=16383, var_1_29=-65532, var_1_30=128, var_1_31=4, var_1_32=74/25, var_1_37=255/2, var_1_38=4, var_1_39=-127, var_1_3=8, var_1_40=-127, 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=8, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=63, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16388, var_1_25=1, var_1_26=-65532, var_1_27=4, var_1_28=16383, var_1_29=-65532, var_1_30=128, var_1_31=4, var_1_32=74/25, var_1_37=255/2, var_1_38=4, var_1_39=-127, var_1_3=8, var_1_40=-127, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=63, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, var_1_1=62, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16388, var_1_25=1, var_1_26=-65532, var_1_27=4, var_1_28=16383, var_1_29=-65532, var_1_30=128, var_1_31=4, var_1_32=74/25, var_1_37=255/2, var_1_38=4, var_1_39=-127, var_1_3=8, var_1_40=-127, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=63, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, var_1_1=62, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16388, var_1_25=1, var_1_26=-65532, var_1_27=4, var_1_28=16383, var_1_29=-65532, var_1_30=128, var_1_31=4, var_1_32=74/25, var_1_37=255/2, var_1_38=4, var_1_39=-127, var_1_3=8, var_1_40=-127, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=63, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, var_1_1=62, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16388, var_1_25=1, var_1_26=-65532, var_1_27=4, var_1_28=16383, var_1_29=-65532, var_1_30=128, var_1_31=4, var_1_32=74/25, var_1_37=255/2, var_1_38=4, var_1_39=-127, var_1_3=8, var_1_40=-127, 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=0, var_1_11=1, var_1_12=131/4, var_1_14=63, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, var_1_1=62, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16388, var_1_25=1, var_1_26=-65532, var_1_27=4, var_1_28=16383, var_1_29=-65532, var_1_30=128, var_1_31=4, var_1_32=74/25, var_1_37=255/2, var_1_38=4, var_1_39=-127, var_1_3=8, var_1_40=-127, 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=0, var_1_11=1, var_1_12=8589934595, var_1_13=8589934595, var_1_14=63, var_1_15=256, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, var_1_1=62, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16388, var_1_25=1, var_1_26=-65532, var_1_27=4, var_1_28=16383, var_1_29=-65532, var_1_30=128, var_1_31=4, var_1_32=74/25, var_1_37=255/2, var_1_38=4, var_1_39=-127, var_1_3=8, var_1_40=-127, 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=0, var_1_11=1, var_1_12=8589934595, var_1_13=8589934595, var_1_14=63, var_1_15=2147483679, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, var_1_1=62, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16388, var_1_25=1, var_1_26=-65532, var_1_27=4, var_1_28=16383, var_1_29=-65532, var_1_30=128, var_1_31=4, var_1_32=74/25, var_1_37=255/2, var_1_38=4, var_1_39=-127, var_1_3=8, var_1_40=-127, 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=0, var_1_11=1, var_1_12=8589934595, var_1_13=8589934595, var_1_14=63, var_1_15=2147483679, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, var_1_1=62, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16388, var_1_25=1, var_1_26=-65532, var_1_27=4, var_1_28=16383, var_1_29=-65532, var_1_30=128, var_1_31=4, var_1_32=74/25, var_1_37=255/2, var_1_38=4, var_1_39=-127, var_1_3=8, var_1_40=-127, 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=0, var_1_11=1, var_1_12=8589934595, var_1_13=8589934595, var_1_14=63, var_1_15=2147483679, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, var_1_1=62, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16388, var_1_25=1, var_1_26=-65532, var_1_27=4, var_1_28=16383, var_1_29=-65532, var_1_30=128, var_1_31=4, var_1_32=74/25, var_1_37=255/2, var_1_38=4, var_1_39=-127, var_1_3=8, var_1_40=-127, 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=0, var_1_11=1, var_1_12=8589934595, var_1_13=8589934595, var_1_14=63, var_1_15=2147483679, var_1_16=8589934590, var_1_17=8589934590, var_1_18=4294967294, var_1_19=2147483647, var_1_1=62, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=16388, var_1_25=1, var_1_26=-65532, var_1_27=4, var_1_28=16383, var_1_29=-65532, var_1_30=128, var_1_31=4, var_1_32=74/25, var_1_37=255/2, var_1_38=4, var_1_39=-127, var_1_3=8, var_1_40=-127, 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, 110 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 5.9s, OverallIterations: 3, TraceHistogramMax: 43, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 1.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 430 SdHoareTripleChecker+Valid, 0.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 430 mSDsluCounter, 459 SdHoareTripleChecker+Invalid, 0.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 190 mSDsCounter, 513 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 359 IncrementalHoareTripleChecker+Invalid, 872 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 513 mSolverCounterUnsat, 269 mSDtfsCounter, 359 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 781 GetRequests, 742 SyntacticMatches, 2 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 388 ImplicationChecksByTransitivity, 0.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=113occurred in iteration=2, InterpolantAutomatonStates: 28, 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, 118 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 3.1s InterpolantComputationTime, 1060 NumberOfCodeBlocks, 1060 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 1056 ConstructedInterpolants, 0 QuantifiedInterpolants, 2805 SizeOfPredicates, 6 NumberOfNonLiveVariables, 589 ConjunctsInSsa, 13 ConjunctsInUnsatCore, 4 InterpolantComputations, 1 PerfectInterpolantSequences, 14175/14448 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-16 13:23:33,553 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/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 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 13:23:35,748 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 13:23:35,814 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-16 13:23:35,820 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 13:23:35,820 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 13:23:35,848 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 13:23:35,849 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 13:23:35,849 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 13:23:35,849 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 13:23:35,850 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 13:23:35,850 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 13:23:35,851 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 13:23:35,851 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 13:23:35,853 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 13:23:35,853 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 13:23:35,854 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 13:23:35,854 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 13:23:35,854 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-16 13:23:35,855 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-16 13:23:35,855 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 13:23:35,858 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 13:23:35,859 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 13:23:35,859 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 13:23:35,859 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-16 13:23:35,859 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-16 13:23:35,860 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 13:23:35,860 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-16 13:23:35,860 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-16 13:23:35,860 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 13:23:35,860 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 13:23:35,861 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 13:23:35,861 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 13:23:35,861 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 13:23:35,861 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 13:23:35,861 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 13:23:35,862 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 13:23:35,862 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 13:23:35,862 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 13:23:35,863 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-16 13:23:35,865 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-16 13:23:35,865 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 13:23:35,866 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 13:23:35,866 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 13:23:35,866 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 13:23:35,866 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e303ab29d39342ec315949cec822a3b22329716655d1103658df142dd2723e68 [2024-11-16 13:23:36,166 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 13:23:36,193 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 13:23:36,196 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 13:23:36,197 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 13:23:36,198 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 13:23:36,199 INFO L431 ainManager$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 [2024-11-16 13:23:37,760 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 13:23:37,965 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 13:23:37,967 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-69.i [2024-11-16 13:23:37,981 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/25fe2419f/b99d9b18509b44639d5ecb967fcd06de/FLAG00d309d1c [2024-11-16 13:23:37,996 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/25fe2419f/b99d9b18509b44639d5ecb967fcd06de [2024-11-16 13:23:37,999 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 13:23:38,000 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 13:23:38,002 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 13:23:38,003 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 13:23:38,008 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 13:23:38,009 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 01:23:37" (1/1) ... [2024-11-16 13:23:38,010 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2702ec7f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:38, skipping insertion in model container [2024-11-16 13:23:38,010 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 01:23:37" (1/1) ... [2024-11-16 13:23:38,041 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 13:23:38,237 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] [2024-11-16 13:23:38,324 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 13:23:38,345 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 13:23:38,358 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] [2024-11-16 13:23:38,405 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 13:23:38,429 INFO L204 MainTranslator]: Completed translation [2024-11-16 13:23:38,430 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:38 WrapperNode [2024-11-16 13:23:38,430 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 13:23:38,431 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 13:23:38,431 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 13:23:38,432 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 13:23:38,438 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:38" (1/1) ... [2024-11-16 13:23:38,453 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:38" (1/1) ... [2024-11-16 13:23:38,495 INFO L138 Inliner]: procedures = 27, calls = 56, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 236 [2024-11-16 13:23:38,495 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 13:23:38,496 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 13:23:38,496 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 13:23:38,496 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 13:23:38,512 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:38" (1/1) ... [2024-11-16 13:23:38,512 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:38" (1/1) ... [2024-11-16 13:23:38,520 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:38" (1/1) ... [2024-11-16 13:23:38,545 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-16 13:23:38,545 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:38" (1/1) ... [2024-11-16 13:23:38,546 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:38" (1/1) ... [2024-11-16 13:23:38,564 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:38" (1/1) ... [2024-11-16 13:23:38,564 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:38" (1/1) ... [2024-11-16 13:23:38,573 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:38" (1/1) ... [2024-11-16 13:23:38,575 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:38" (1/1) ... [2024-11-16 13:23:38,579 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 13:23:38,583 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 13:23:38,583 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 13:23:38,587 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 13:23:38,588 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:38" (1/1) ... [2024-11-16 13:23:38,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 13:23:38,607 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 13:23:38,622 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-16 13:23:38,625 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-16 13:23:38,667 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 13:23:38,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-16 13:23:38,668 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-16 13:23:38,668 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-16 13:23:38,668 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 13:23:38,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 13:23:38,760 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 13:23:38,763 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 13:23:39,376 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-16 13:23:39,378 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 13:23:39,395 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 13:23:39,395 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-16 13:23:39,396 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 01:23:39 BoogieIcfgContainer [2024-11-16 13:23:39,396 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 13:23:39,398 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 13:23:39,399 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 13:23:39,401 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 13:23:39,402 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 01:23:37" (1/3) ... [2024-11-16 13:23:39,403 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@23065446 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 01:23:39, skipping insertion in model container [2024-11-16 13:23:39,404 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:23:38" (2/3) ... [2024-11-16 13:23:39,405 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@23065446 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 01:23:39, skipping insertion in model container [2024-11-16 13:23:39,405 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 01:23:39" (3/3) ... [2024-11-16 13:23:39,406 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-69.i [2024-11-16 13:23:39,423 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 13:23:39,423 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-16 13:23:39,510 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 13:23:39,518 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;@7b11052b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 13:23:39,519 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-16 13:23:39,523 INFO L276 IsEmpty]: Start isEmpty. Operand has 110 states, 64 states have (on average 1.3125) internal successors, (84), 65 states have internal predecessors, (84), 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) [2024-11-16 13:23:39,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-16 13:23:39,543 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 13:23:39,544 INFO L215 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, 1, 1] [2024-11-16 13:23:39,544 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 13:23:39,550 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 13:23:39,551 INFO L85 PathProgramCache]: Analyzing trace with hash -1851086598, now seen corresponding path program 1 times [2024-11-16 13:23:39,565 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-16 13:23:39,565 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1206875829] [2024-11-16 13:23:39,566 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 13:23:39,566 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-16 13:23:39,566 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-16 13:23:39,569 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-16 13:23:39,570 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-16 13:23:39,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:39,874 INFO L255 TraceCheckSpWp]: Trace formula consists of 421 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-16 13:23:39,892 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 13:23:39,971 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 824 proven. 0 refuted. 0 times theorem prover too weak. 2788 trivial. 0 not checked. [2024-11-16 13:23:39,971 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-16 13:23:39,972 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-16 13:23:39,972 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1206875829] [2024-11-16 13:23:39,972 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1206875829] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 13:23:39,973 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 13:23:39,973 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-16 13:23:39,976 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [587013964] [2024-11-16 13:23:39,976 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 13:23:39,981 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-16 13:23:39,982 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-16 13:23:40,005 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-16 13:23:40,006 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 13:23:40,010 INFO L87 Difference]: Start difference. First operand has 110 states, 64 states have (on average 1.3125) internal successors, (84), 65 states have internal predecessors, (84), 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 28.5) internal successors, (57), 2 states have internal predecessors, (57), 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) [2024-11-16 13:23:40,046 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 13:23:40,047 INFO L93 Difference]: Finished difference Result 212 states and 376 transitions. [2024-11-16 13:23:40,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 13:23:40,049 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 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 265 [2024-11-16 13:23:40,049 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 13:23:40,056 INFO L225 Difference]: With dead ends: 212 [2024-11-16 13:23:40,056 INFO L226 Difference]: Without dead ends: 105 [2024-11-16 13:23:40,061 INFO L431 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 [2024-11-16 13:23:40,064 INFO L432 NwaCegarLoop]: 162 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, 162 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 [2024-11-16 13:23:40,065 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 162 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 13:23:40,079 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 105 states. [2024-11-16 13:23:40,110 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 105 to 105. [2024-11-16 13:23:40,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 105 states, 60 states have (on average 1.2666666666666666) internal successors, (76), 60 states have internal predecessors, (76), 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) [2024-11-16 13:23:40,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 105 states and 162 transitions. [2024-11-16 13:23:40,116 INFO L78 Accepts]: Start accepts. Automaton has 105 states and 162 transitions. Word has length 265 [2024-11-16 13:23:40,116 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 13:23:40,116 INFO L471 AbstractCegarLoop]: Abstraction has 105 states and 162 transitions. [2024-11-16 13:23:40,116 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 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) [2024-11-16 13:23:40,117 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 162 transitions. [2024-11-16 13:23:40,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-16 13:23:40,121 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 13:23:40,121 INFO L215 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, 1, 1] [2024-11-16 13:23:40,129 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 [2024-11-16 13:23:40,322 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-16 13:23:40,322 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 13:23:40,323 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 13:23:40,323 INFO L85 PathProgramCache]: Analyzing trace with hash 1862350303, now seen corresponding path program 1 times [2024-11-16 13:23:40,324 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-16 13:23:40,324 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2094617538] [2024-11-16 13:23:40,324 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 13:23:40,324 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-16 13:23:40,325 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-16 13:23:40,326 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-16 13:23:40,327 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-16 13:23:40,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:40,627 INFO L255 TraceCheckSpWp]: Trace formula consists of 421 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-16 13:23:40,656 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 13:23:41,404 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1776 proven. 90 refuted. 0 times theorem prover too weak. 1746 trivial. 0 not checked. [2024-11-16 13:23:41,406 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 13:23:41,916 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 156 proven. 93 refuted. 0 times theorem prover too weak. 3363 trivial. 0 not checked. [2024-11-16 13:23:41,917 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-16 13:23:41,917 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2094617538] [2024-11-16 13:23:41,917 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2094617538] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 13:23:41,918 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 13:23:41,918 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 14 [2024-11-16 13:23:41,918 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [758204527] [2024-11-16 13:23:41,918 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-16 13:23:41,920 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-11-16 13:23:41,920 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-16 13:23:41,923 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-11-16 13:23:41,924 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=52, Invalid=130, Unknown=0, NotChecked=0, Total=182 [2024-11-16 13:23:41,924 INFO L87 Difference]: Start difference. First operand 105 states and 162 transitions. Second operand has 14 states, 14 states have (on average 5.0) internal successors, (70), 14 states have internal predecessors, (70), 3 states have call successors, (59), 3 states have call predecessors, (59), 6 states have return successors, (60), 3 states have call predecessors, (60), 3 states have call successors, (60) [2024-11-16 13:23:43,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 13:23:43,310 INFO L93 Difference]: Finished difference Result 333 states and 500 transitions. [2024-11-16 13:23:43,310 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-16 13:23:43,311 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 5.0) internal successors, (70), 14 states have internal predecessors, (70), 3 states have call successors, (59), 3 states have call predecessors, (59), 6 states have return successors, (60), 3 states have call predecessors, (60), 3 states have call successors, (60) Word has length 265 [2024-11-16 13:23:43,312 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 13:23:43,315 INFO L225 Difference]: With dead ends: 333 [2024-11-16 13:23:43,315 INFO L226 Difference]: Without dead ends: 231 [2024-11-16 13:23:43,317 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 556 GetRequests, 519 SyntacticMatches, 1 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 384 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=402, Invalid=1004, Unknown=0, NotChecked=0, Total=1406 [2024-11-16 13:23:43,318 INFO L432 NwaCegarLoop]: 107 mSDtfsCounter, 258 mSDsluCounter, 247 mSDsCounter, 0 mSdLazyCounter, 431 mSolverCounterSat, 314 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 258 SdHoareTripleChecker+Valid, 354 SdHoareTripleChecker+Invalid, 745 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 314 IncrementalHoareTripleChecker+Valid, 431 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2024-11-16 13:23:43,319 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [258 Valid, 354 Invalid, 745 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [314 Valid, 431 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2024-11-16 13:23:43,320 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 231 states. [2024-11-16 13:23:43,351 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 231 to 113. [2024-11-16 13:23:43,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 113 states, 66 states have (on average 1.196969696969697) internal successors, (79), 66 states have internal predecessors, (79), 43 states have call successors, (43), 3 states have call predecessors, (43), 3 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-11-16 13:23:43,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 113 states and 165 transitions. [2024-11-16 13:23:43,355 INFO L78 Accepts]: Start accepts. Automaton has 113 states and 165 transitions. Word has length 265 [2024-11-16 13:23:43,363 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 13:23:43,364 INFO L471 AbstractCegarLoop]: Abstraction has 113 states and 165 transitions. [2024-11-16 13:23:43,364 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 5.0) internal successors, (70), 14 states have internal predecessors, (70), 3 states have call successors, (59), 3 states have call predecessors, (59), 6 states have return successors, (60), 3 states have call predecessors, (60), 3 states have call successors, (60) [2024-11-16 13:23:43,364 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 165 transitions. [2024-11-16 13:23:43,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-16 13:23:43,368 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 13:23:43,368 INFO L215 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, 1, 1] [2024-11-16 13:23:43,378 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 [2024-11-16 13:23:43,568 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 [2024-11-16 13:23:43,569 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 13:23:43,570 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 13:23:43,570 INFO L85 PathProgramCache]: Analyzing trace with hash -2139213986, now seen corresponding path program 1 times [2024-11-16 13:23:43,571 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-16 13:23:43,571 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [788653236] [2024-11-16 13:23:43,571 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 13:23:43,571 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-16 13:23:43,571 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-16 13:23:43,574 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) [2024-11-16 13:23:43,575 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 [2024-11-16 13:23:43,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:43,779 INFO L255 TraceCheckSpWp]: Trace formula consists of 421 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-16 13:23:43,784 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 13:23:43,808 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-11-16 13:23:43,808 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-16 13:23:43,809 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-16 13:23:43,810 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [788653236] [2024-11-16 13:23:43,810 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [788653236] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 13:23:43,810 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 13:23:43,810 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-16 13:23:43,810 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [736225238] [2024-11-16 13:23:43,811 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 13:23:43,812 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-16 13:23:43,812 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-16 13:23:43,813 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-16 13:23:43,813 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-16 13:23:43,813 INFO L87 Difference]: Start difference. First operand 113 states and 165 transitions. Second operand has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 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) [2024-11-16 13:23:43,898 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 13:23:43,899 INFO L93 Difference]: Finished difference Result 254 states and 373 transitions. [2024-11-16 13:23:43,899 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 13:23:43,899 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 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 265 [2024-11-16 13:23:43,901 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 13:23:43,902 INFO L225 Difference]: With dead ends: 254 [2024-11-16 13:23:43,902 INFO L226 Difference]: Without dead ends: 144 [2024-11-16 13:23:43,903 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 264 GetRequests, 263 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-16 13:23:43,904 INFO L432 NwaCegarLoop]: 202 mSDtfsCounter, 53 mSDsluCounter, 144 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 53 SdHoareTripleChecker+Valid, 346 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-16 13:23:43,904 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [53 Valid, 346 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-16 13:23:43,905 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 144 states. [2024-11-16 13:23:43,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 144 to 143. [2024-11-16 13:23:43,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 143 states, 79 states have (on average 1.1518987341772151) internal successors, (91), 80 states have internal predecessors, (91), 59 states have call successors, (59), 4 states have call predecessors, (59), 4 states have return successors, (59), 58 states have call predecessors, (59), 59 states have call successors, (59) [2024-11-16 13:23:43,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 143 states and 209 transitions. [2024-11-16 13:23:43,938 INFO L78 Accepts]: Start accepts. Automaton has 143 states and 209 transitions. Word has length 265 [2024-11-16 13:23:43,939 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 13:23:43,939 INFO L471 AbstractCegarLoop]: Abstraction has 143 states and 209 transitions. [2024-11-16 13:23:43,940 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 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) [2024-11-16 13:23:43,940 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 209 transitions. [2024-11-16 13:23:43,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-16 13:23:43,944 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 13:23:43,944 INFO L215 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, 1, 1] [2024-11-16 13:23:43,954 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 [2024-11-16 13:23:44,145 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 [2024-11-16 13:23:44,145 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 13:23:44,146 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 13:23:44,146 INFO L85 PathProgramCache]: Analyzing trace with hash -2110584835, now seen corresponding path program 1 times [2024-11-16 13:23:44,146 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-16 13:23:44,147 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [527600234] [2024-11-16 13:23:44,147 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 13:23:44,147 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-16 13:23:44,147 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-16 13:23:44,150 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) [2024-11-16 13:23:44,151 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 [2024-11-16 13:23:44,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:23:44,393 INFO L255 TraceCheckSpWp]: Trace formula consists of 421 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-16 13:23:44,403 INFO L278 TraceCheckSpWp]: Computing forward predicates...