./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-64.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8be7027f 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_operatoramount_amount250_file-64.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 a9f11f8c88de8998bc882c7dd2efba11633c83e29912cc5a80cdbf720cc0a7ec --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dk.perfect-tracechecks-8be7027-m [2024-11-12 06:21:04,061 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-12 06:21:04,138 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-12 06:21:04,141 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-12 06:21:04,142 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-12 06:21:04,160 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-12 06:21:04,162 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-12 06:21:04,163 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-12 06:21:04,163 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-12 06:21:04,165 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-12 06:21:04,165 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-12 06:21:04,165 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-12 06:21:04,166 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-12 06:21:04,166 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-12 06:21:04,168 INFO L153 SettingsManager]: * Use SBE=true [2024-11-12 06:21:04,168 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-12 06:21:04,168 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-12 06:21:04,168 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-12 06:21:04,168 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-12 06:21:04,168 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-12 06:21:04,169 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-12 06:21:04,171 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-12 06:21:04,172 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-12 06:21:04,172 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-12 06:21:04,172 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-12 06:21:04,172 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-12 06:21:04,172 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-12 06:21:04,172 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-12 06:21:04,173 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-12 06:21:04,173 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-12 06:21:04,173 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-12 06:21:04,173 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-12 06:21:04,173 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 06:21:04,173 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-12 06:21:04,174 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-12 06:21:04,174 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-12 06:21:04,174 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-12 06:21:04,174 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-12 06:21:04,174 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-12 06:21:04,174 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-12 06:21:04,174 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-12 06:21:04,175 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-12 06:21:04,175 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a9f11f8c88de8998bc882c7dd2efba11633c83e29912cc5a80cdbf720cc0a7ec [2024-11-12 06:21:04,432 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-12 06:21:04,458 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-12 06:21:04,461 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-12 06:21:04,461 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-12 06:21:04,462 INFO L274 PluginConnector]: CDTParser initialized [2024-11-12 06:21:04,463 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-64.i [2024-11-12 06:21:05,899 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-12 06:21:06,130 INFO L384 CDTParser]: Found 1 translation units. [2024-11-12 06:21:06,131 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-64.i [2024-11-12 06:21:06,149 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7789ec899/e7b611db2b024793a24605cb7312f430/FLAG7086169f2 [2024-11-12 06:21:06,167 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7789ec899/e7b611db2b024793a24605cb7312f430 [2024-11-12 06:21:06,169 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-12 06:21:06,170 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-12 06:21:06,172 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-12 06:21:06,172 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-12 06:21:06,177 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-12 06:21:06,178 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 06:21:06" (1/1) ... [2024-11-12 06:21:06,180 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4df433d8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:21:06, skipping insertion in model container [2024-11-12 06:21:06,180 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 06:21:06" (1/1) ... [2024-11-12 06:21:06,218 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-12 06:21:06,383 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_operatoramount_amount250_file-64.i[916,929] [2024-11-12 06:21:06,544 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 06:21:06,562 INFO L200 MainTranslator]: Completed pre-run [2024-11-12 06:21:06,574 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_operatoramount_amount250_file-64.i[916,929] [2024-11-12 06:21:06,631 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 06:21:06,648 INFO L204 MainTranslator]: Completed translation [2024-11-12 06:21:06,649 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:21:06 WrapperNode [2024-11-12 06:21:06,649 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-12 06:21:06,650 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-12 06:21:06,650 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-12 06:21:06,650 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-12 06:21:06,656 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:21:06" (1/1) ... [2024-11-12 06:21:06,683 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:21:06" (1/1) ... [2024-11-12 06:21:06,745 INFO L138 Inliner]: procedures = 26, calls = 52, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 372 [2024-11-12 06:21:06,745 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-12 06:21:06,746 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-12 06:21:06,747 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-12 06:21:06,747 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-12 06:21:06,757 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:21:06" (1/1) ... [2024-11-12 06:21:06,757 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:21:06" (1/1) ... [2024-11-12 06:21:06,775 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:21:06" (1/1) ... [2024-11-12 06:21:06,822 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]. [2024-11-12 06:21:06,823 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:21:06" (1/1) ... [2024-11-12 06:21:06,823 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:21:06" (1/1) ... [2024-11-12 06:21:06,853 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:21:06" (1/1) ... [2024-11-12 06:21:06,857 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:21:06" (1/1) ... [2024-11-12 06:21:06,878 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:21:06" (1/1) ... [2024-11-12 06:21:06,884 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:21:06" (1/1) ... [2024-11-12 06:21:06,895 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-12 06:21:06,896 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-12 06:21:06,896 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-12 06:21:06,896 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-12 06:21:06,897 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:21:06" (1/1) ... [2024-11-12 06:21:06,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 06:21:06,916 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 06:21:06,935 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) [2024-11-12 06:21:06,938 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 [2024-11-12 06:21:06,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-12 06:21:06,984 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-12 06:21:06,984 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-12 06:21:06,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-12 06:21:06,985 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-12 06:21:06,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-12 06:21:07,070 INFO L238 CfgBuilder]: Building ICFG [2024-11-12 06:21:07,072 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-12 06:21:07,808 INFO L? ?]: Removed 40 outVars from TransFormulas that were not future-live. [2024-11-12 06:21:07,808 INFO L287 CfgBuilder]: Performing block encoding [2024-11-12 06:21:07,826 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-12 06:21:07,826 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-12 06:21:07,827 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 06:21:07 BoogieIcfgContainer [2024-11-12 06:21:07,827 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-12 06:21:07,829 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-12 06:21:07,829 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-12 06:21:07,832 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-12 06:21:07,832 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.11 06:21:06" (1/3) ... [2024-11-12 06:21:07,832 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@13abd242 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 06:21:07, skipping insertion in model container [2024-11-12 06:21:07,833 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:21:06" (2/3) ... [2024-11-12 06:21:07,833 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@13abd242 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 06:21:07, skipping insertion in model container [2024-11-12 06:21:07,833 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 06:21:07" (3/3) ... [2024-11-12 06:21:07,835 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-64.i [2024-11-12 06:21:07,848 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-12 06:21:07,848 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-12 06:21:07,913 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-12 06:21:07,918 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;@1c684437, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-12 06:21:07,918 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-12 06:21:07,923 INFO L276 IsEmpty]: Start isEmpty. Operand has 153 states, 111 states have (on average 1.5315315315315314) internal successors, (170), 112 states have internal predecessors, (170), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-11-12 06:21:07,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-12 06:21:07,936 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 06:21:07,937 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 06:21:07,938 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 06:21:07,943 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 06:21:07,944 INFO L85 PathProgramCache]: Analyzing trace with hash -571444627, now seen corresponding path program 1 times [2024-11-12 06:21:07,950 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 06:21:07,951 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [291772364] [2024-11-12 06:21:07,951 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 06:21:07,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 06:21:08,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 06:21:08,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 06:21:08,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-12 06:21:08,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-12 06:21:08,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-12 06:21:08,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-12 06:21:08,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-12 06:21:08,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,413 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-12 06:21:08,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-12 06:21:08,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-12 06:21:08,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-12 06:21:08,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-12 06:21:08,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,435 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-12 06:21:08,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-12 06:21:08,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-12 06:21:08,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-12 06:21:08,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,455 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-12 06:21:08,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,459 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-12 06:21:08,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,465 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-12 06:21:08,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-11-12 06:21:08,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 06:21:08,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-12 06:21:08,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-12 06:21:08,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-12 06:21:08,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,492 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-12 06:21:08,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,494 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-12 06:21:08,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-12 06:21:08,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,499 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-12 06:21:08,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,502 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-12 06:21:08,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-12 06:21:08,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-12 06:21:08,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,522 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-12 06:21:08,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-12 06:21:08,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-12 06:21:08,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-12 06:21:08,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,539 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-12 06:21:08,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-12 06:21:08,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-12 06:21:08,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-12 06:21:08,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:08,568 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-11-12 06:21:08,569 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 06:21:08,569 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [291772364] [2024-11-12 06:21:08,570 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [291772364] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 06:21:08,570 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 06:21:08,570 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 06:21:08,572 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [128021390] [2024-11-12 06:21:08,573 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 06:21:08,577 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-12 06:21:08,578 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 06:21:08,602 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-12 06:21:08,604 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-12 06:21:08,607 INFO L87 Difference]: Start difference. First operand has 153 states, 111 states have (on average 1.5315315315315314) internal successors, (170), 112 states have internal predecessors, (170), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) Second operand has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 2 states have call successors, (39) [2024-11-12 06:21:08,652 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 06:21:08,654 INFO L93 Difference]: Finished difference Result 299 states and 529 transitions. [2024-11-12 06:21:08,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-12 06:21:08,657 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 2 states have call successors, (39) Word has length 260 [2024-11-12 06:21:08,657 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 06:21:08,667 INFO L225 Difference]: With dead ends: 299 [2024-11-12 06:21:08,668 INFO L226 Difference]: Without dead ends: 149 [2024-11-12 06:21:08,672 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 119 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-12 06:21:08,676 INFO L435 NwaCegarLoop]: 241 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, 241 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 [2024-11-12 06:21:08,677 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 241 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-12 06:21:08,692 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 149 states. [2024-11-12 06:21:08,754 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 149 to 149. [2024-11-12 06:21:08,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 149 states, 108 states have (on average 1.5092592592592593) internal successors, (163), 108 states have internal predecessors, (163), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-11-12 06:21:08,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 149 states and 241 transitions. [2024-11-12 06:21:08,766 INFO L78 Accepts]: Start accepts. Automaton has 149 states and 241 transitions. Word has length 260 [2024-11-12 06:21:08,769 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 06:21:08,769 INFO L471 AbstractCegarLoop]: Abstraction has 149 states and 241 transitions. [2024-11-12 06:21:08,769 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 2 states have call successors, (39) [2024-11-12 06:21:08,770 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 241 transitions. [2024-11-12 06:21:08,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-12 06:21:08,775 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 06:21:08,775 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 06:21:08,775 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-12 06:21:08,775 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 06:21:08,776 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 06:21:08,776 INFO L85 PathProgramCache]: Analyzing trace with hash -1512437133, now seen corresponding path program 1 times [2024-11-12 06:21:08,776 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 06:21:08,776 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [680226275] [2024-11-12 06:21:08,776 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 06:21:08,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 06:21:08,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 06:21:09,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 06:21:09,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,081 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-12 06:21:09,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-12 06:21:09,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-12 06:21:09,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-12 06:21:09,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-12 06:21:09,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,094 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-12 06:21:09,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-12 06:21:09,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-12 06:21:09,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-12 06:21:09,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-12 06:21:09,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-12 06:21:09,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,116 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-12 06:21:09,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-12 06:21:09,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-12 06:21:09,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-12 06:21:09,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-12 06:21:09,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-12 06:21:09,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-11-12 06:21:09,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 06:21:09,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-12 06:21:09,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,154 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-12 06:21:09,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,157 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-12 06:21:09,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-12 06:21:09,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-12 06:21:09,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-12 06:21:09,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-12 06:21:09,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-12 06:21:09,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-12 06:21:09,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-12 06:21:09,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-12 06:21:09,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,194 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-12 06:21:09,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-12 06:21:09,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-12 06:21:09,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,202 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-12 06:21:09,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-12 06:21:09,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-12 06:21:09,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-12 06:21:09,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,219 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-11-12 06:21:09,219 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 06:21:09,219 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [680226275] [2024-11-12 06:21:09,220 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [680226275] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 06:21:09,220 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 06:21:09,220 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-12 06:21:09,220 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [43401903] [2024-11-12 06:21:09,220 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 06:21:09,222 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 06:21:09,222 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 06:21:09,223 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 06:21:09,223 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 06:21:09,223 INFO L87 Difference]: Start difference. First operand 149 states and 241 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-11-12 06:21:09,281 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 06:21:09,284 INFO L93 Difference]: Finished difference Result 373 states and 609 transitions. [2024-11-12 06:21:09,285 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 06:21:09,285 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) Word has length 260 [2024-11-12 06:21:09,286 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 06:21:09,292 INFO L225 Difference]: With dead ends: 373 [2024-11-12 06:21:09,292 INFO L226 Difference]: Without dead ends: 227 [2024-11-12 06:21:09,293 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 81 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 06:21:09,294 INFO L435 NwaCegarLoop]: 245 mSDtfsCounter, 121 mSDsluCounter, 229 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 121 SdHoareTripleChecker+Valid, 474 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-12 06:21:09,294 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [121 Valid, 474 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-12 06:21:09,295 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 227 states. [2024-11-12 06:21:09,315 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 227 to 169. [2024-11-12 06:21:09,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 169 states, 128 states have (on average 1.5390625) internal successors, (197), 128 states have internal predecessors, (197), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-11-12 06:21:09,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 169 states and 275 transitions. [2024-11-12 06:21:09,318 INFO L78 Accepts]: Start accepts. Automaton has 169 states and 275 transitions. Word has length 260 [2024-11-12 06:21:09,319 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 06:21:09,319 INFO L471 AbstractCegarLoop]: Abstraction has 169 states and 275 transitions. [2024-11-12 06:21:09,320 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-11-12 06:21:09,320 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 275 transitions. [2024-11-12 06:21:09,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-12 06:21:09,323 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 06:21:09,323 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 06:21:09,323 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-12 06:21:09,324 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 06:21:09,324 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 06:21:09,324 INFO L85 PathProgramCache]: Analyzing trace with hash -852905611, now seen corresponding path program 1 times [2024-11-12 06:21:09,324 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 06:21:09,324 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [580755580] [2024-11-12 06:21:09,325 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 06:21:09,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 06:21:09,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 06:21:09,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,477 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 06:21:09,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-12 06:21:09,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-12 06:21:09,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-12 06:21:09,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-12 06:21:09,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,493 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-12 06:21:09,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,498 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-12 06:21:09,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,501 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-12 06:21:09,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-12 06:21:09,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-12 06:21:09,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,508 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-12 06:21:09,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-12 06:21:09,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-12 06:21:09,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-12 06:21:09,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-12 06:21:09,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-12 06:21:09,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,520 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-12 06:21:09,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,522 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-12 06:21:09,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-11-12 06:21:09,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 06:21:09,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,529 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-12 06:21:09,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-12 06:21:09,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,533 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-12 06:21:09,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-12 06:21:09,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-12 06:21:09,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,539 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-12 06:21:09,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-12 06:21:09,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,545 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-12 06:21:09,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-12 06:21:09,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-12 06:21:09,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-12 06:21:09,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-12 06:21:09,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-12 06:21:09,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,561 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-12 06:21:09,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-12 06:21:09,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-12 06:21:09,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,567 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-12 06:21:09,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-12 06:21:09,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:09,573 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-11-12 06:21:09,574 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 06:21:09,574 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [580755580] [2024-11-12 06:21:09,575 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [580755580] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 06:21:09,575 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 06:21:09,575 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-12 06:21:09,575 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1792762227] [2024-11-12 06:21:09,575 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 06:21:09,576 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 06:21:09,577 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 06:21:09,578 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 06:21:09,578 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 06:21:09,578 INFO L87 Difference]: Start difference. First operand 169 states and 275 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-11-12 06:21:09,633 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 06:21:09,635 INFO L93 Difference]: Finished difference Result 393 states and 642 transitions. [2024-11-12 06:21:09,635 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 06:21:09,635 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) Word has length 260 [2024-11-12 06:21:09,637 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 06:21:09,638 INFO L225 Difference]: With dead ends: 393 [2024-11-12 06:21:09,639 INFO L226 Difference]: Without dead ends: 227 [2024-11-12 06:21:09,640 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 81 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 06:21:09,643 INFO L435 NwaCegarLoop]: 356 mSDtfsCounter, 118 mSDsluCounter, 231 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 118 SdHoareTripleChecker+Valid, 587 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-12 06:21:09,643 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [118 Valid, 587 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-12 06:21:09,644 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 227 states. [2024-11-12 06:21:09,656 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 227 to 175. [2024-11-12 06:21:09,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 175 states, 134 states have (on average 1.544776119402985) internal successors, (207), 134 states have internal predecessors, (207), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-11-12 06:21:09,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 175 states and 285 transitions. [2024-11-12 06:21:09,664 INFO L78 Accepts]: Start accepts. Automaton has 175 states and 285 transitions. Word has length 260 [2024-11-12 06:21:09,664 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 06:21:09,664 INFO L471 AbstractCegarLoop]: Abstraction has 175 states and 285 transitions. [2024-11-12 06:21:09,665 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-11-12 06:21:09,665 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 285 transitions. [2024-11-12 06:21:09,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-12 06:21:09,668 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 06:21:09,668 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 06:21:09,668 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-12 06:21:09,668 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 06:21:09,669 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 06:21:09,669 INFO L85 PathProgramCache]: Analyzing trace with hash -335035154, now seen corresponding path program 1 times [2024-11-12 06:21:09,669 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 06:21:09,670 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1056507380] [2024-11-12 06:21:09,670 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 06:21:09,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 06:21:09,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,165 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 06:21:10,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 06:21:10,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-12 06:21:10,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-12 06:21:10,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-12 06:21:10,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-12 06:21:10,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,196 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-12 06:21:10,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-12 06:21:10,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-12 06:21:10,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-12 06:21:10,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-12 06:21:10,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-12 06:21:10,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,221 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-12 06:21:10,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,225 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-12 06:21:10,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,229 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-12 06:21:10,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-12 06:21:10,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,238 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-12 06:21:10,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,241 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-12 06:21:10,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-12 06:21:10,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-11-12 06:21:10,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,254 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 06:21:10,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,258 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-12 06:21:10,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,263 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-12 06:21:10,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-12 06:21:10,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-12 06:21:10,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-12 06:21:10,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,281 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-12 06:21:10,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-12 06:21:10,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-12 06:21:10,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-12 06:21:10,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-12 06:21:10,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-12 06:21:10,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-12 06:21:10,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-12 06:21:10,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-12 06:21:10,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,319 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-12 06:21:10,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-12 06:21:10,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-12 06:21:10,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-12 06:21:10,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:10,339 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-11-12 06:21:10,339 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 06:21:10,339 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1056507380] [2024-11-12 06:21:10,340 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1056507380] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 06:21:10,340 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 06:21:10,340 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-12 06:21:10,340 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [697406489] [2024-11-12 06:21:10,340 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 06:21:10,341 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-12 06:21:10,341 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 06:21:10,341 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-12 06:21:10,342 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-12 06:21:10,342 INFO L87 Difference]: Start difference. First operand 175 states and 285 transitions. Second operand has 4 states, 4 states have (on average 17.5) internal successors, (70), 4 states have internal predecessors, (70), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-11-12 06:21:10,597 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 06:21:10,598 INFO L93 Difference]: Finished difference Result 568 states and 927 transitions. [2024-11-12 06:21:10,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-12 06:21:10,598 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.5) internal successors, (70), 4 states have internal predecessors, (70), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) Word has length 262 [2024-11-12 06:21:10,599 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 06:21:10,601 INFO L225 Difference]: With dead ends: 568 [2024-11-12 06:21:10,601 INFO L226 Difference]: Without dead ends: 396 [2024-11-12 06:21:10,602 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 84 GetRequests, 81 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-12 06:21:10,603 INFO L435 NwaCegarLoop]: 219 mSDtfsCounter, 363 mSDsluCounter, 440 mSDsCounter, 0 mSdLazyCounter, 58 mSolverCounterSat, 120 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 363 SdHoareTripleChecker+Valid, 659 SdHoareTripleChecker+Invalid, 178 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 120 IncrementalHoareTripleChecker+Valid, 58 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-12 06:21:10,603 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [363 Valid, 659 Invalid, 178 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [120 Valid, 58 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-12 06:21:10,604 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 396 states. [2024-11-12 06:21:10,632 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 396 to 382. [2024-11-12 06:21:10,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 382 states, 301 states have (on average 1.5614617940199336) internal successors, (470), 301 states have internal predecessors, (470), 78 states have call successors, (78), 2 states have call predecessors, (78), 2 states have return successors, (78), 78 states have call predecessors, (78), 78 states have call successors, (78) [2024-11-12 06:21:10,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 382 states and 626 transitions. [2024-11-12 06:21:10,640 INFO L78 Accepts]: Start accepts. Automaton has 382 states and 626 transitions. Word has length 262 [2024-11-12 06:21:10,641 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 06:21:10,641 INFO L471 AbstractCegarLoop]: Abstraction has 382 states and 626 transitions. [2024-11-12 06:21:10,641 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.5) internal successors, (70), 4 states have internal predecessors, (70), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-11-12 06:21:10,642 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 626 transitions. [2024-11-12 06:21:10,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-12 06:21:10,643 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 06:21:10,643 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 06:21:10,644 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-12 06:21:10,644 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 06:21:10,644 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 06:21:10,645 INFO L85 PathProgramCache]: Analyzing trace with hash -1412486228, now seen corresponding path program 1 times [2024-11-12 06:21:10,645 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 06:21:10,645 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1294562043] [2024-11-12 06:21:10,645 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 06:21:10,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 06:21:10,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 06:21:11,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 06:21:11,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-12 06:21:11,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-12 06:21:11,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-12 06:21:11,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,322 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-12 06:21:11,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-12 06:21:11,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-12 06:21:11,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,330 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-12 06:21:11,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-12 06:21:11,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-12 06:21:11,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-12 06:21:11,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-12 06:21:11,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-12 06:21:11,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,340 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-12 06:21:11,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-12 06:21:11,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-12 06:21:11,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-12 06:21:11,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-12 06:21:11,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-11-12 06:21:11,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 06:21:11,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-12 06:21:11,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-12 06:21:11,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-12 06:21:11,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-12 06:21:11,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-12 06:21:11,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-12 06:21:11,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,376 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-12 06:21:11,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-12 06:21:11,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-12 06:21:11,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-12 06:21:11,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-12 06:21:11,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-12 06:21:11,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-12 06:21:11,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-12 06:21:11,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-12 06:21:11,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,400 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-12 06:21:11,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-12 06:21:11,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-12 06:21:11,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:11,411 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-11-12 06:21:11,411 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 06:21:11,411 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1294562043] [2024-11-12 06:21:11,411 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1294562043] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 06:21:11,411 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 06:21:11,412 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-12 06:21:11,413 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1887250765] [2024-11-12 06:21:11,413 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 06:21:11,413 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-12 06:21:11,413 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 06:21:11,415 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-12 06:21:11,415 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-12 06:21:11,416 INFO L87 Difference]: Start difference. First operand 382 states and 626 transitions. Second operand has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-11-12 06:21:11,501 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 06:21:11,501 INFO L93 Difference]: Finished difference Result 886 states and 1444 transitions. [2024-11-12 06:21:11,503 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-12 06:21:11,503 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) Word has length 263 [2024-11-12 06:21:11,503 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 06:21:11,506 INFO L225 Difference]: With dead ends: 886 [2024-11-12 06:21:11,506 INFO L226 Difference]: Without dead ends: 507 [2024-11-12 06:21:11,508 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 84 GetRequests, 81 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-12 06:21:11,508 INFO L435 NwaCegarLoop]: 235 mSDtfsCounter, 137 mSDsluCounter, 449 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 137 SdHoareTripleChecker+Valid, 684 SdHoareTripleChecker+Invalid, 31 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-12 06:21:11,508 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [137 Valid, 684 Invalid, 31 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-12 06:21:11,509 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2024-11-12 06:21:11,536 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 504. [2024-11-12 06:21:11,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 504 states, 400 states have (on average 1.5375) internal successors, (615), 401 states have internal predecessors, (615), 99 states have call successors, (99), 4 states have call predecessors, (99), 4 states have return successors, (99), 98 states have call predecessors, (99), 99 states have call successors, (99) [2024-11-12 06:21:11,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 504 states and 813 transitions. [2024-11-12 06:21:11,540 INFO L78 Accepts]: Start accepts. Automaton has 504 states and 813 transitions. Word has length 263 [2024-11-12 06:21:11,540 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 06:21:11,541 INFO L471 AbstractCegarLoop]: Abstraction has 504 states and 813 transitions. [2024-11-12 06:21:11,541 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-11-12 06:21:11,541 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 813 transitions. [2024-11-12 06:21:11,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-12 06:21:11,542 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 06:21:11,543 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 06:21:11,543 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-12 06:21:11,543 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 06:21:11,543 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 06:21:11,543 INFO L85 PathProgramCache]: Analyzing trace with hash 1077042734, now seen corresponding path program 1 times [2024-11-12 06:21:11,543 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 06:21:11,543 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1551574577] [2024-11-12 06:21:11,543 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 06:21:11,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 06:21:11,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,251 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 06:21:12,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,253 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 06:21:12,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,256 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-12 06:21:12,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,259 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-12 06:21:12,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-12 06:21:12,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,262 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-12 06:21:12,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-12 06:21:12,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-12 06:21:12,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-12 06:21:12,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-12 06:21:12,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-12 06:21:12,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-12 06:21:12,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,274 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-12 06:21:12,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-12 06:21:12,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-12 06:21:12,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,280 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-12 06:21:12,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-12 06:21:12,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-12 06:21:12,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,288 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-12 06:21:12,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-11-12 06:21:12,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 06:21:12,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-12 06:21:12,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-12 06:21:12,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,310 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-12 06:21:12,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-12 06:21:12,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-12 06:21:12,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-12 06:21:12,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-12 06:21:12,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-12 06:21:12,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-12 06:21:12,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-12 06:21:12,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-12 06:21:12,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-12 06:21:12,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-12 06:21:12,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-12 06:21:12,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-12 06:21:12,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-12 06:21:12,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-12 06:21:12,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-12 06:21:12,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,373 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 63 proven. 51 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2024-11-12 06:21:12,373 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 06:21:12,374 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1551574577] [2024-11-12 06:21:12,374 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1551574577] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-12 06:21:12,374 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2068352021] [2024-11-12 06:21:12,374 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 06:21:12,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 06:21:12,375 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 06:21:12,377 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) [2024-11-12 06:21:12,378 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-12 06:21:12,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:12,585 INFO L256 TraceCheckSpWp]: Trace formula consists of 659 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-12 06:21:12,604 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-12 06:21:12,880 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 1508 proven. 51 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-11-12 06:21:12,881 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-12 06:21:13,149 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 63 proven. 51 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2024-11-12 06:21:13,150 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2068352021] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-12 06:21:13,151 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-12 06:21:13,151 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-11-12 06:21:13,151 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1797581131] [2024-11-12 06:21:13,151 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-12 06:21:13,152 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-12 06:21:13,153 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 06:21:13,153 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-12 06:21:13,153 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-12 06:21:13,154 INFO L87 Difference]: Start difference. First operand 504 states and 813 transitions. Second operand has 7 states, 7 states have (on average 11.428571428571429) internal successors, (80), 7 states have internal predecessors, (80), 2 states have call successors, (56), 2 states have call predecessors, (56), 4 states have return successors, (57), 2 states have call predecessors, (57), 2 states have call successors, (57) [2024-11-12 06:21:13,514 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 06:21:13,514 INFO L93 Difference]: Finished difference Result 849 states and 1364 transitions. [2024-11-12 06:21:13,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-12 06:21:13,516 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 11.428571428571429) internal successors, (80), 7 states have internal predecessors, (80), 2 states have call successors, (56), 2 states have call predecessors, (56), 4 states have return successors, (57), 2 states have call predecessors, (57), 2 states have call successors, (57) Word has length 263 [2024-11-12 06:21:13,517 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 06:21:13,519 INFO L225 Difference]: With dead ends: 849 [2024-11-12 06:21:13,519 INFO L226 Difference]: Without dead ends: 348 [2024-11-12 06:21:13,522 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 610 GetRequests, 600 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-12 06:21:13,524 INFO L435 NwaCegarLoop]: 220 mSDtfsCounter, 146 mSDsluCounter, 350 mSDsCounter, 0 mSdLazyCounter, 360 mSolverCounterSat, 19 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 167 SdHoareTripleChecker+Valid, 570 SdHoareTripleChecker+Invalid, 379 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 360 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-12 06:21:13,524 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [167 Valid, 570 Invalid, 379 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [19 Valid, 360 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-12 06:21:13,526 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 348 states. [2024-11-12 06:21:13,550 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 348 to 330. [2024-11-12 06:21:13,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 330 states, 246 states have (on average 1.4878048780487805) internal successors, (366), 246 states have internal predecessors, (366), 78 states have call successors, (78), 5 states have call predecessors, (78), 5 states have return successors, (78), 78 states have call predecessors, (78), 78 states have call successors, (78) [2024-11-12 06:21:13,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 330 states and 522 transitions. [2024-11-12 06:21:13,554 INFO L78 Accepts]: Start accepts. Automaton has 330 states and 522 transitions. Word has length 263 [2024-11-12 06:21:13,554 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 06:21:13,554 INFO L471 AbstractCegarLoop]: Abstraction has 330 states and 522 transitions. [2024-11-12 06:21:13,555 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 11.428571428571429) internal successors, (80), 7 states have internal predecessors, (80), 2 states have call successors, (56), 2 states have call predecessors, (56), 4 states have return successors, (57), 2 states have call predecessors, (57), 2 states have call successors, (57) [2024-11-12 06:21:13,555 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 522 transitions. [2024-11-12 06:21:13,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-12 06:21:13,556 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 06:21:13,556 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 06:21:13,574 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-12 06:21:13,757 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-11-12 06:21:13,757 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 06:21:13,758 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 06:21:13,758 INFO L85 PathProgramCache]: Analyzing trace with hash 1333089599, now seen corresponding path program 1 times [2024-11-12 06:21:13,758 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 06:21:13,758 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [608083067] [2024-11-12 06:21:13,758 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 06:21:13,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 06:21:13,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 06:21:14,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 06:21:14,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-12 06:21:14,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,154 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-12 06:21:14,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-12 06:21:14,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,158 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-12 06:21:14,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,160 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-12 06:21:14,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-12 06:21:14,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-12 06:21:14,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-12 06:21:14,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-12 06:21:14,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-12 06:21:14,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-12 06:21:14,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-12 06:21:14,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-12 06:21:14,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-12 06:21:14,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-12 06:21:14,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-12 06:21:14,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,184 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-12 06:21:14,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-11-12 06:21:14,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 06:21:14,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-12 06:21:14,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-12 06:21:14,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-12 06:21:14,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-12 06:21:14,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-12 06:21:14,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-12 06:21:14,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-12 06:21:14,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-12 06:21:14,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,207 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-12 06:21:14,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-12 06:21:14,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-12 06:21:14,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,228 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-12 06:21:14,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-12 06:21:14,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-12 06:21:14,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-12 06:21:14,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-12 06:21:14,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-12 06:21:14,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-12 06:21:14,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:14,245 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-11-12 06:21:14,246 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 06:21:14,246 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [608083067] [2024-11-12 06:21:14,246 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [608083067] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 06:21:14,246 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 06:21:14,246 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-12 06:21:14,246 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [273033243] [2024-11-12 06:21:14,247 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 06:21:14,247 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-12 06:21:14,247 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 06:21:14,248 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-12 06:21:14,248 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-12 06:21:14,248 INFO L87 Difference]: Start difference. First operand 330 states and 522 transitions. Second operand has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-11-12 06:21:14,428 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 06:21:14,429 INFO L93 Difference]: Finished difference Result 552 states and 873 transitions. [2024-11-12 06:21:14,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-12 06:21:14,429 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) Word has length 263 [2024-11-12 06:21:14,430 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 06:21:14,432 INFO L225 Difference]: With dead ends: 552 [2024-11-12 06:21:14,432 INFO L226 Difference]: Without dead ends: 322 [2024-11-12 06:21:14,433 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 84 GetRequests, 81 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-12 06:21:14,434 INFO L435 NwaCegarLoop]: 226 mSDtfsCounter, 190 mSDsluCounter, 435 mSDsCounter, 0 mSdLazyCounter, 29 mSolverCounterSat, 118 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 190 SdHoareTripleChecker+Valid, 661 SdHoareTripleChecker+Invalid, 147 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 118 IncrementalHoareTripleChecker+Valid, 29 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-12 06:21:14,434 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [190 Valid, 661 Invalid, 147 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [118 Valid, 29 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-12 06:21:14,434 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 322 states. [2024-11-12 06:21:14,460 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 322 to 310. [2024-11-12 06:21:14,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 310 states, 226 states have (on average 1.4646017699115044) internal successors, (331), 226 states have internal predecessors, (331), 78 states have call successors, (78), 5 states have call predecessors, (78), 5 states have return successors, (78), 78 states have call predecessors, (78), 78 states have call successors, (78) [2024-11-12 06:21:14,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 310 states and 487 transitions. [2024-11-12 06:21:14,464 INFO L78 Accepts]: Start accepts. Automaton has 310 states and 487 transitions. Word has length 263 [2024-11-12 06:21:14,464 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 06:21:14,464 INFO L471 AbstractCegarLoop]: Abstraction has 310 states and 487 transitions. [2024-11-12 06:21:14,464 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-11-12 06:21:14,465 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 487 transitions. [2024-11-12 06:21:14,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-12 06:21:14,466 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 06:21:14,467 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 06:21:14,467 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-12 06:21:14,467 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 06:21:14,467 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 06:21:14,468 INFO L85 PathProgramCache]: Analyzing trace with hash 1050919868, now seen corresponding path program 1 times [2024-11-12 06:21:14,468 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 06:21:14,468 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1726790764] [2024-11-12 06:21:14,468 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 06:21:14,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 06:21:15,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 06:21:19,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 06:21:19,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-12 06:21:19,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-12 06:21:19,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,567 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-12 06:21:19,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,579 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-12 06:21:19,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-12 06:21:19,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-12 06:21:19,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-12 06:21:19,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,676 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-12 06:21:19,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,687 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-12 06:21:19,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-12 06:21:19,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-12 06:21:19,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-12 06:21:19,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-12 06:21:19,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-12 06:21:19,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-12 06:21:19,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-12 06:21:19,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-12 06:21:19,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-11-12 06:21:19,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,807 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 06:21:19,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-12 06:21:19,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-12 06:21:19,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-12 06:21:19,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-12 06:21:19,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-12 06:21:19,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-12 06:21:19,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-12 06:21:19,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-12 06:21:19,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-12 06:21:19,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-12 06:21:19,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-12 06:21:19,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-12 06:21:19,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-12 06:21:19,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:19,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-12 06:21:19,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:20,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-12 06:21:20,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:20,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-12 06:21:20,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:20,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-12 06:21:20,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:20,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-12 06:21:20,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:20,067 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 39 proven. 183 refuted. 0 times theorem prover too weak. 2742 trivial. 0 not checked. [2024-11-12 06:21:20,068 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 06:21:20,068 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1726790764] [2024-11-12 06:21:20,068 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1726790764] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-12 06:21:20,068 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2141694679] [2024-11-12 06:21:20,068 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 06:21:20,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 06:21:20,069 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 06:21:20,070 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-12 06:21:20,071 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-12 06:21:20,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:20,333 INFO L256 TraceCheckSpWp]: Trace formula consists of 661 conjuncts, 42 conjuncts are in the unsatisfiable core [2024-11-12 06:21:20,346 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-12 06:21:24,557 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 1218 proven. 261 refuted. 0 times theorem prover too weak. 1485 trivial. 0 not checked. [2024-11-12 06:21:24,558 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-12 06:21:33,337 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 63 proven. 270 refuted. 0 times theorem prover too weak. 2631 trivial. 0 not checked. [2024-11-12 06:21:33,338 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2141694679] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-12 06:21:33,338 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-12 06:21:33,338 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 15, 17] total 40 [2024-11-12 06:21:33,338 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1265701761] [2024-11-12 06:21:33,338 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-12 06:21:33,339 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 40 states [2024-11-12 06:21:33,339 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 06:21:33,340 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2024-11-12 06:21:33,341 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=295, Invalid=1265, Unknown=0, NotChecked=0, Total=1560 [2024-11-12 06:21:33,341 INFO L87 Difference]: Start difference. First operand 310 states and 487 transitions. Second operand has 40 states, 39 states have (on average 5.153846153846154) internal successors, (201), 38 states have internal predecessors, (201), 11 states have call successors, (117), 5 states have call predecessors, (117), 11 states have return successors, (117), 11 states have call predecessors, (117), 11 states have call successors, (117) [2024-11-12 06:21:47,817 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 06:21:47,818 INFO L93 Difference]: Finished difference Result 1466 states and 2257 transitions. [2024-11-12 06:21:47,818 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2024-11-12 06:21:47,819 INFO L78 Accepts]: Start accepts. Automaton has has 40 states, 39 states have (on average 5.153846153846154) internal successors, (201), 38 states have internal predecessors, (201), 11 states have call successors, (117), 5 states have call predecessors, (117), 11 states have return successors, (117), 11 states have call predecessors, (117), 11 states have call successors, (117) Word has length 265 [2024-11-12 06:21:47,820 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 06:21:47,826 INFO L225 Difference]: With dead ends: 1466 [2024-11-12 06:21:47,827 INFO L226 Difference]: Without dead ends: 1269 [2024-11-12 06:21:47,830 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 697 GetRequests, 590 SyntacticMatches, 0 SemanticMatches, 107 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3412 ImplicationChecksByTransitivity, 9.6s TimeCoverageRelationStatistics Valid=2143, Invalid=9629, Unknown=0, NotChecked=0, Total=11772 [2024-11-12 06:21:47,832 INFO L435 NwaCegarLoop]: 249 mSDtfsCounter, 7347 mSDsluCounter, 3994 mSDsCounter, 0 mSdLazyCounter, 3843 mSolverCounterSat, 1317 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7356 SdHoareTripleChecker+Valid, 4243 SdHoareTripleChecker+Invalid, 5160 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1317 IncrementalHoareTripleChecker+Valid, 3843 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.4s IncrementalHoareTripleChecker+Time [2024-11-12 06:21:47,832 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7356 Valid, 4243 Invalid, 5160 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1317 Valid, 3843 Invalid, 0 Unknown, 0 Unchecked, 6.4s Time] [2024-11-12 06:21:47,833 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1269 states. [2024-11-12 06:21:47,926 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1269 to 485. [2024-11-12 06:21:47,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 485 states, 356 states have (on average 1.4438202247191012) internal successors, (514), 356 states have internal predecessors, (514), 117 states have call successors, (117), 11 states have call predecessors, (117), 11 states have return successors, (117), 117 states have call predecessors, (117), 117 states have call successors, (117) [2024-11-12 06:21:47,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 485 states and 748 transitions. [2024-11-12 06:21:47,930 INFO L78 Accepts]: Start accepts. Automaton has 485 states and 748 transitions. Word has length 265 [2024-11-12 06:21:47,934 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 06:21:47,934 INFO L471 AbstractCegarLoop]: Abstraction has 485 states and 748 transitions. [2024-11-12 06:21:47,935 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 40 states, 39 states have (on average 5.153846153846154) internal successors, (201), 38 states have internal predecessors, (201), 11 states have call successors, (117), 5 states have call predecessors, (117), 11 states have return successors, (117), 11 states have call predecessors, (117), 11 states have call successors, (117) [2024-11-12 06:21:47,935 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 748 transitions. [2024-11-12 06:21:47,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-12 06:21:47,936 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 06:21:47,936 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 06:21:47,954 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-12 06:21:48,140 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2024-11-12 06:21:48,142 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 06:21:48,142 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 06:21:48,142 INFO L85 PathProgramCache]: Analyzing trace with hash -1830959838, now seen corresponding path program 1 times [2024-11-12 06:21:48,142 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 06:21:48,143 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [138876771] [2024-11-12 06:21:48,143 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 06:21:48,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 06:21:48,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 06:21:49,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,475 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 06:21:49,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-12 06:21:49,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-12 06:21:49,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,482 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-12 06:21:49,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,484 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-12 06:21:49,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-12 06:21:49,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-12 06:21:49,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-12 06:21:49,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-12 06:21:49,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-12 06:21:49,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-12 06:21:49,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,529 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-12 06:21:49,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,533 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-12 06:21:49,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-12 06:21:49,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-12 06:21:49,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-12 06:21:49,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-12 06:21:49,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-12 06:21:49,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-11-12 06:21:49,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 06:21:49,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-12 06:21:49,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-12 06:21:49,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-12 06:21:49,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-12 06:21:49,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-12 06:21:49,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-12 06:21:49,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-12 06:21:49,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-12 06:21:49,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-12 06:21:49,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-12 06:21:49,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-12 06:21:49,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-12 06:21:49,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-12 06:21:49,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-12 06:21:49,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-12 06:21:49,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-12 06:21:49,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-12 06:21:49,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-12 06:21:49,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,661 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 90 proven. 132 refuted. 0 times theorem prover too weak. 2742 trivial. 0 not checked. [2024-11-12 06:21:49,661 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 06:21:49,662 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [138876771] [2024-11-12 06:21:49,662 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [138876771] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-12 06:21:49,662 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1628034219] [2024-11-12 06:21:49,662 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 06:21:49,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 06:21:49,662 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 06:21:49,664 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-12 06:21:49,665 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-12 06:21:49,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:49,866 INFO L256 TraceCheckSpWp]: Trace formula consists of 662 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-12 06:21:49,875 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-12 06:21:50,685 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 1903 proven. 171 refuted. 0 times theorem prover too weak. 890 trivial. 0 not checked. [2024-11-12 06:21:50,685 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-12 06:21:51,092 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1628034219] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-12 06:21:51,092 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-12 06:21:51,092 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 12] total 19 [2024-11-12 06:21:51,092 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [486044794] [2024-11-12 06:21:51,092 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-12 06:21:51,093 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2024-11-12 06:21:51,093 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 06:21:51,094 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2024-11-12 06:21:51,094 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=117, Invalid=483, Unknown=0, NotChecked=0, Total=600 [2024-11-12 06:21:51,094 INFO L87 Difference]: Start difference. First operand 485 states and 748 transitions. Second operand has 19 states, 18 states have (on average 7.166666666666667) internal successors, (129), 17 states have internal predecessors, (129), 8 states have call successors, (78), 4 states have call predecessors, (78), 6 states have return successors, (78), 8 states have call predecessors, (78), 8 states have call successors, (78) [2024-11-12 06:21:52,782 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 06:21:52,783 INFO L93 Difference]: Finished difference Result 1067 states and 1618 transitions. [2024-11-12 06:21:52,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2024-11-12 06:21:52,784 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 18 states have (on average 7.166666666666667) internal successors, (129), 17 states have internal predecessors, (129), 8 states have call successors, (78), 4 states have call predecessors, (78), 6 states have return successors, (78), 8 states have call predecessors, (78), 8 states have call successors, (78) Word has length 266 [2024-11-12 06:21:52,784 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 06:21:52,787 INFO L225 Difference]: With dead ends: 1067 [2024-11-12 06:21:52,787 INFO L226 Difference]: Without dead ends: 695 [2024-11-12 06:21:52,789 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 513 GetRequests, 464 SyntacticMatches, 0 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 524 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=597, Invalid=1953, Unknown=0, NotChecked=0, Total=2550 [2024-11-12 06:21:52,790 INFO L435 NwaCegarLoop]: 212 mSDtfsCounter, 1489 mSDsluCounter, 1909 mSDsCounter, 0 mSdLazyCounter, 1366 mSolverCounterSat, 243 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1495 SdHoareTripleChecker+Valid, 2121 SdHoareTripleChecker+Invalid, 1609 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 243 IncrementalHoareTripleChecker+Valid, 1366 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2024-11-12 06:21:52,791 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1495 Valid, 2121 Invalid, 1609 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [243 Valid, 1366 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2024-11-12 06:21:52,791 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 695 states. [2024-11-12 06:21:52,879 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 695 to 517. [2024-11-12 06:21:52,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 517 states, 379 states have (on average 1.3852242744063326) internal successors, (525), 379 states have internal predecessors, (525), 117 states have call successors, (117), 20 states have call predecessors, (117), 20 states have return successors, (117), 117 states have call predecessors, (117), 117 states have call successors, (117) [2024-11-12 06:21:52,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 517 states and 759 transitions. [2024-11-12 06:21:52,883 INFO L78 Accepts]: Start accepts. Automaton has 517 states and 759 transitions. Word has length 266 [2024-11-12 06:21:52,883 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 06:21:52,883 INFO L471 AbstractCegarLoop]: Abstraction has 517 states and 759 transitions. [2024-11-12 06:21:52,883 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 18 states have (on average 7.166666666666667) internal successors, (129), 17 states have internal predecessors, (129), 8 states have call successors, (78), 4 states have call predecessors, (78), 6 states have return successors, (78), 8 states have call predecessors, (78), 8 states have call successors, (78) [2024-11-12 06:21:52,884 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 759 transitions. [2024-11-12 06:21:52,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-12 06:21:52,885 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 06:21:52,885 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 06:21:52,900 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-11-12 06:21:53,085 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 06:21:53,086 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 06:21:53,086 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 06:21:53,086 INFO L85 PathProgramCache]: Analyzing trace with hash -1734845566, now seen corresponding path program 1 times [2024-11-12 06:21:53,087 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 06:21:53,087 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1207508362] [2024-11-12 06:21:53,087 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 06:21:53,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 06:21:53,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-12 06:21:53,608 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [907004820] [2024-11-12 06:21:53,608 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 06:21:53,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 06:21:53,608 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 06:21:53,610 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-12 06:21:53,612 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-12 06:21:53,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:53,849 INFO L256 TraceCheckSpWp]: Trace formula consists of 662 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-12 06:21:53,853 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-12 06:21:54,740 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 1266 proven. 168 refuted. 0 times theorem prover too weak. 1530 trivial. 0 not checked. [2024-11-12 06:21:54,740 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-12 06:21:55,164 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 06:21:55,164 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1207508362] [2024-11-12 06:21:55,165 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-12 06:21:55,165 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [907004820] [2024-11-12 06:21:55,165 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [907004820] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-12 06:21:55,165 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-11-12 06:21:55,165 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2024-11-12 06:21:55,165 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2097812381] [2024-11-12 06:21:55,165 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-11-12 06:21:55,166 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-12 06:21:55,166 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 06:21:55,166 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-12 06:21:55,166 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=164, Unknown=0, NotChecked=0, Total=210 [2024-11-12 06:21:55,167 INFO L87 Difference]: Start difference. First operand 517 states and 759 transitions. Second operand has 12 states, 12 states have (on average 7.166666666666667) internal successors, (86), 11 states have internal predecessors, (86), 3 states have call successors, (39), 3 states have call predecessors, (39), 5 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) [2024-11-12 06:21:56,007 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 06:21:56,007 INFO L93 Difference]: Finished difference Result 1045 states and 1540 transitions. [2024-11-12 06:21:56,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-12 06:21:56,008 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 7.166666666666667) internal successors, (86), 11 states have internal predecessors, (86), 3 states have call successors, (39), 3 states have call predecessors, (39), 5 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) Word has length 266 [2024-11-12 06:21:56,009 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 06:21:56,012 INFO L225 Difference]: With dead ends: 1045 [2024-11-12 06:21:56,012 INFO L226 Difference]: Without dead ends: 700 [2024-11-12 06:21:56,014 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 327 GetRequests, 298 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 153 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=235, Invalid=695, Unknown=0, NotChecked=0, Total=930 [2024-11-12 06:21:56,014 INFO L435 NwaCegarLoop]: 153 mSDtfsCounter, 656 mSDsluCounter, 1083 mSDsCounter, 0 mSdLazyCounter, 591 mSolverCounterSat, 151 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 656 SdHoareTripleChecker+Valid, 1236 SdHoareTripleChecker+Invalid, 742 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 151 IncrementalHoareTripleChecker+Valid, 591 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-12 06:21:56,014 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [656 Valid, 1236 Invalid, 742 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [151 Valid, 591 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-12 06:21:56,015 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 700 states. [2024-11-12 06:21:56,126 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 700 to 665. [2024-11-12 06:21:56,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 665 states, 513 states have (on average 1.4035087719298245) internal successors, (720), 515 states have internal predecessors, (720), 129 states have call successors, (129), 22 states have call predecessors, (129), 22 states have return successors, (129), 127 states have call predecessors, (129), 129 states have call successors, (129) [2024-11-12 06:21:56,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 665 states and 978 transitions. [2024-11-12 06:21:56,131 INFO L78 Accepts]: Start accepts. Automaton has 665 states and 978 transitions. Word has length 266 [2024-11-12 06:21:56,131 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 06:21:56,131 INFO L471 AbstractCegarLoop]: Abstraction has 665 states and 978 transitions. [2024-11-12 06:21:56,131 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 7.166666666666667) internal successors, (86), 11 states have internal predecessors, (86), 3 states have call successors, (39), 3 states have call predecessors, (39), 5 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) [2024-11-12 06:21:56,132 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 978 transitions. [2024-11-12 06:21:56,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-12 06:21:56,133 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 06:21:56,133 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 06:21:56,150 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-11-12 06:21:56,333 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 06:21:56,334 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 06:21:56,334 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 06:21:56,335 INFO L85 PathProgramCache]: Analyzing trace with hash 272234005, now seen corresponding path program 1 times [2024-11-12 06:21:56,335 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 06:21:56,335 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1566865756] [2024-11-12 06:21:56,335 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 06:21:56,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 06:21:56,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 06:21:56,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,437 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 06:21:56,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-12 06:21:56,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,439 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-12 06:21:56,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,440 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-12 06:21:56,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-12 06:21:56,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,442 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-12 06:21:56,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-12 06:21:56,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,445 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-12 06:21:56,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-12 06:21:56,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,447 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-12 06:21:56,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-12 06:21:56,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,451 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-12 06:21:56,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-12 06:21:56,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,453 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-12 06:21:56,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,454 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-12 06:21:56,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,455 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-12 06:21:56,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-12 06:21:56,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,458 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-12 06:21:56,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,459 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-11-12 06:21:56,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 06:21:56,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-12 06:21:56,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-12 06:21:56,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-12 06:21:56,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-12 06:21:56,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-12 06:21:56,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-12 06:21:56,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,474 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-12 06:21:56,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,475 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-12 06:21:56,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-12 06:21:56,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,477 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-12 06:21:56,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-12 06:21:56,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-12 06:21:56,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,481 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-12 06:21:56,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,482 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-12 06:21:56,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-12 06:21:56,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,484 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-12 06:21:56,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-12 06:21:56,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-12 06:21:56,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:56,489 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-11-12 06:21:56,489 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 06:21:56,489 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1566865756] [2024-11-12 06:21:56,489 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1566865756] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 06:21:56,489 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 06:21:56,489 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-12 06:21:56,490 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1581899490] [2024-11-12 06:21:56,490 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 06:21:56,490 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 06:21:56,490 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 06:21:56,491 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 06:21:56,491 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 06:21:56,491 INFO L87 Difference]: Start difference. First operand 665 states and 978 transitions. Second operand has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-11-12 06:21:56,626 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 06:21:56,626 INFO L93 Difference]: Finished difference Result 1135 states and 1685 transitions. [2024-11-12 06:21:56,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 06:21:56,627 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) Word has length 267 [2024-11-12 06:21:56,628 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 06:21:56,634 INFO L225 Difference]: With dead ends: 1135 [2024-11-12 06:21:56,634 INFO L226 Difference]: Without dead ends: 665 [2024-11-12 06:21:56,636 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 81 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 06:21:56,636 INFO L435 NwaCegarLoop]: 219 mSDtfsCounter, 216 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 216 SdHoareTripleChecker+Valid, 219 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-12 06:21:56,637 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [216 Valid, 219 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-12 06:21:56,637 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 665 states. [2024-11-12 06:21:56,742 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 665 to 665. [2024-11-12 06:21:56,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 665 states, 513 states have (on average 1.3840155945419104) internal successors, (710), 515 states have internal predecessors, (710), 129 states have call successors, (129), 22 states have call predecessors, (129), 22 states have return successors, (129), 127 states have call predecessors, (129), 129 states have call successors, (129) [2024-11-12 06:21:56,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 665 states and 968 transitions. [2024-11-12 06:21:56,748 INFO L78 Accepts]: Start accepts. Automaton has 665 states and 968 transitions. Word has length 267 [2024-11-12 06:21:56,750 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 06:21:56,750 INFO L471 AbstractCegarLoop]: Abstraction has 665 states and 968 transitions. [2024-11-12 06:21:56,750 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-11-12 06:21:56,750 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 968 transitions. [2024-11-12 06:21:56,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-12 06:21:56,751 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 06:21:56,752 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 06:21:56,752 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-12 06:21:56,752 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 06:21:56,752 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 06:21:56,752 INFO L85 PathProgramCache]: Analyzing trace with hash 2017978267, now seen corresponding path program 1 times [2024-11-12 06:21:56,752 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 06:21:56,753 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [439321588] [2024-11-12 06:21:56,753 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 06:21:56,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 06:21:57,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-12 06:21:57,280 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1242029500] [2024-11-12 06:21:57,280 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 06:21:57,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 06:21:57,281 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 06:21:57,282 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-12 06:21:57,284 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-12 06:21:57,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:21:57,585 INFO L256 TraceCheckSpWp]: Trace formula consists of 663 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-12 06:21:57,591 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-12 06:21:58,664 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 1496 proven. 99 refuted. 0 times theorem prover too weak. 1369 trivial. 0 not checked. [2024-11-12 06:21:58,664 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-12 06:21:59,193 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 06:21:59,193 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [439321588] [2024-11-12 06:21:59,194 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-12 06:21:59,194 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1242029500] [2024-11-12 06:21:59,194 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1242029500] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-12 06:21:59,194 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-11-12 06:21:59,194 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12] total 12 [2024-11-12 06:21:59,194 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [486140731] [2024-11-12 06:21:59,194 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-11-12 06:21:59,194 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-12 06:21:59,195 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 06:21:59,195 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-12 06:21:59,195 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=51, Invalid=221, Unknown=0, NotChecked=0, Total=272 [2024-11-12 06:21:59,195 INFO L87 Difference]: Start difference. First operand 665 states and 968 transitions. Second operand has 13 states, 13 states have (on average 6.6923076923076925) internal successors, (87), 12 states have internal predecessors, (87), 3 states have call successors, (39), 3 states have call predecessors, (39), 5 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) [2024-11-12 06:22:00,582 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 06:22:00,582 INFO L93 Difference]: Finished difference Result 1400 states and 2028 transitions. [2024-11-12 06:22:00,582 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-12 06:22:00,583 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 6.6923076923076925) internal successors, (87), 12 states have internal predecessors, (87), 3 states have call successors, (39), 3 states have call predecessors, (39), 5 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) Word has length 267 [2024-11-12 06:22:00,583 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 06:22:00,588 INFO L225 Difference]: With dead ends: 1400 [2024-11-12 06:22:00,588 INFO L226 Difference]: Without dead ends: 1010 [2024-11-12 06:22:00,590 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 329 GetRequests, 298 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 192 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=223, Invalid=833, Unknown=0, NotChecked=0, Total=1056 [2024-11-12 06:22:00,591 INFO L435 NwaCegarLoop]: 308 mSDtfsCounter, 424 mSDsluCounter, 1728 mSDsCounter, 0 mSdLazyCounter, 1124 mSolverCounterSat, 134 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 424 SdHoareTripleChecker+Valid, 2036 SdHoareTripleChecker+Invalid, 1258 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 134 IncrementalHoareTripleChecker+Valid, 1124 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-11-12 06:22:00,591 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [424 Valid, 2036 Invalid, 1258 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [134 Valid, 1124 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-11-12 06:22:00,592 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1010 states. [2024-11-12 06:22:00,718 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1010 to 820. [2024-11-12 06:22:00,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 820 states, 667 states have (on average 1.4077961019490255) internal successors, (939), 669 states have internal predecessors, (939), 129 states have call successors, (129), 23 states have call predecessors, (129), 23 states have return successors, (129), 127 states have call predecessors, (129), 129 states have call successors, (129) [2024-11-12 06:22:00,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 820 states and 1197 transitions. [2024-11-12 06:22:00,722 INFO L78 Accepts]: Start accepts. Automaton has 820 states and 1197 transitions. Word has length 267 [2024-11-12 06:22:00,723 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 06:22:00,723 INFO L471 AbstractCegarLoop]: Abstraction has 820 states and 1197 transitions. [2024-11-12 06:22:00,723 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 6.6923076923076925) internal successors, (87), 12 states have internal predecessors, (87), 3 states have call successors, (39), 3 states have call predecessors, (39), 5 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) [2024-11-12 06:22:00,723 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1197 transitions. [2024-11-12 06:22:00,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-12 06:22:00,725 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 06:22:00,725 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 06:22:00,743 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-11-12 06:22:00,926 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2024-11-12 06:22:00,927 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 06:22:00,927 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 06:22:00,927 INFO L85 PathProgramCache]: Analyzing trace with hash 149785741, now seen corresponding path program 1 times [2024-11-12 06:22:00,928 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 06:22:00,928 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1984195762] [2024-11-12 06:22:00,928 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 06:22:00,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 06:22:01,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 06:22:01,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 06:22:01,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-12 06:22:01,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-12 06:22:01,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-12 06:22:01,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,561 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-12 06:22:01,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-12 06:22:01,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,567 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-12 06:22:01,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-12 06:22:01,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-12 06:22:01,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-12 06:22:01,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,574 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-12 06:22:01,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,575 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-12 06:22:01,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-12 06:22:01,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-12 06:22:01,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-12 06:22:01,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,579 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-12 06:22:01,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-12 06:22:01,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-12 06:22:01,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-11-12 06:22:01,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 06:22:01,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-12 06:22:01,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-12 06:22:01,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-12 06:22:01,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-12 06:22:01,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-12 06:22:01,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-12 06:22:01,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-12 06:22:01,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-12 06:22:01,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-12 06:22:01,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-12 06:22:01,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-12 06:22:01,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-12 06:22:01,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,632 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-12 06:22:01,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-12 06:22:01,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-12 06:22:01,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-12 06:22:01,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-12 06:22:01,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-12 06:22:01,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,644 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 48 proven. 66 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2024-11-12 06:22:01,645 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 06:22:01,645 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1984195762] [2024-11-12 06:22:01,645 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1984195762] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-12 06:22:01,645 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1334259193] [2024-11-12 06:22:01,645 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 06:22:01,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 06:22:01,645 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 06:22:01,647 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-12 06:22:01,648 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-11-12 06:22:01,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 06:22:01,854 INFO L256 TraceCheckSpWp]: Trace formula consists of 662 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-12 06:22:01,858 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-12 06:22:02,070 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 1478 proven. 66 refuted. 0 times theorem prover too weak. 1420 trivial. 0 not checked. [2024-11-12 06:22:02,071 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-12 06:22:02,298 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 48 proven. 66 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2024-11-12 06:22:02,298 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1334259193] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-12 06:22:02,298 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-12 06:22:02,299 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 10 [2024-11-12 06:22:02,299 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [365791849] [2024-11-12 06:22:02,299 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-12 06:22:02,300 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-12 06:22:02,300 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 06:22:02,300 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-12 06:22:02,300 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2024-11-12 06:22:02,301 INFO L87 Difference]: Start difference. First operand 820 states and 1197 transitions. Second operand has 10 states, 10 states have (on average 12.1) internal successors, (121), 10 states have internal predecessors, (121), 2 states have call successors, (61), 2 states have call predecessors, (61), 4 states have return successors, (62), 2 states have call predecessors, (62), 2 states have call successors, (62) [2024-11-12 06:22:03,113 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 06:22:03,114 INFO L93 Difference]: Finished difference Result 2499 states and 3656 transitions. [2024-11-12 06:22:03,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-12 06:22:03,114 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 12.1) internal successors, (121), 10 states have internal predecessors, (121), 2 states have call successors, (61), 2 states have call predecessors, (61), 4 states have return successors, (62), 2 states have call predecessors, (62), 2 states have call successors, (62) Word has length 268 [2024-11-12 06:22:03,115 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 06:22:03,123 INFO L225 Difference]: With dead ends: 2499 [2024-11-12 06:22:03,124 INFO L226 Difference]: Without dead ends: 2018 [2024-11-12 06:22:03,126 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 636 GetRequests, 610 SyntacticMatches, 1 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 152 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=206, Invalid=496, Unknown=0, NotChecked=0, Total=702 [2024-11-12 06:22:03,127 INFO L435 NwaCegarLoop]: 180 mSDtfsCounter, 560 mSDsluCounter, 684 mSDsCounter, 0 mSdLazyCounter, 461 mSolverCounterSat, 175 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 615 SdHoareTripleChecker+Valid, 864 SdHoareTripleChecker+Invalid, 636 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 175 IncrementalHoareTripleChecker+Valid, 461 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-12 06:22:03,127 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [615 Valid, 864 Invalid, 636 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [175 Valid, 461 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-12 06:22:03,129 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2018 states. [2024-11-12 06:22:03,357 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2018 to 998. [2024-11-12 06:22:03,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 998 states, 842 states have (on average 1.3978622327790975) internal successors, (1177), 844 states have internal predecessors, (1177), 129 states have call successors, (129), 26 states have call predecessors, (129), 26 states have return successors, (129), 127 states have call predecessors, (129), 129 states have call successors, (129) [2024-11-12 06:22:03,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 998 states and 1435 transitions. [2024-11-12 06:22:03,364 INFO L78 Accepts]: Start accepts. Automaton has 998 states and 1435 transitions. Word has length 268 [2024-11-12 06:22:03,364 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 06:22:03,364 INFO L471 AbstractCegarLoop]: Abstraction has 998 states and 1435 transitions. [2024-11-12 06:22:03,365 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 12.1) internal successors, (121), 10 states have internal predecessors, (121), 2 states have call successors, (61), 2 states have call predecessors, (61), 4 states have return successors, (62), 2 states have call predecessors, (62), 2 states have call successors, (62) [2024-11-12 06:22:03,365 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1435 transitions. [2024-11-12 06:22:03,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-12 06:22:03,367 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 06:22:03,367 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 06:22:03,384 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2024-11-12 06:22:03,568 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 06:22:03,569 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 06:22:03,569 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 06:22:03,569 INFO L85 PathProgramCache]: Analyzing trace with hash -871282613, now seen corresponding path program 1 times [2024-11-12 06:22:03,569 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 06:22:03,570 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1721735559] [2024-11-12 06:22:03,570 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 06:22:03,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 06:22:03,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-12 06:22:03,981 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [359036836] [2024-11-12 06:22:03,982 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 06:22:03,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 06:22:03,982 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 06:22:03,984 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-12 06:22:03,985 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-11-12 06:22:04,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-12 06:22:04,347 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-12 06:22:04,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-12 06:22:04,674 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-12 06:22:04,674 INFO L339 BasicCegarLoop]: Counterexample is feasible [2024-11-12 06:22:04,675 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-12 06:22:04,688 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2024-11-12 06:22:04,877 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 06:22:04,881 INFO L421 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 06:22:05,023 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-12 06:22:05,025 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 12.11 06:22:05 BoogieIcfgContainer [2024-11-12 06:22:05,025 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-12 06:22:05,025 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-12 06:22:05,026 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-12 06:22:05,026 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-12 06:22:05,026 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 06:21:07" (3/4) ... [2024-11-12 06:22:05,028 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-12 06:22:05,029 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-12 06:22:05,029 INFO L158 Benchmark]: Toolchain (without parser) took 58858.87ms. Allocated memory was 136.3MB in the beginning and 977.3MB in the end (delta: 841.0MB). Free memory was 61.5MB in the beginning and 370.8MB in the end (delta: -309.3MB). Peak memory consumption was 533.5MB. Max. memory is 16.1GB. [2024-11-12 06:22:05,029 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 136.3MB. Free memory is still 96.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-12 06:22:05,029 INFO L158 Benchmark]: CACSL2BoogieTranslator took 477.81ms. Allocated memory was 136.3MB in the beginning and 195.0MB in the end (delta: 58.7MB). Free memory was 61.5MB in the beginning and 152.9MB in the end (delta: -91.4MB). Peak memory consumption was 28.0MB. Max. memory is 16.1GB. [2024-11-12 06:22:05,029 INFO L158 Benchmark]: Boogie Procedure Inliner took 95.17ms. Allocated memory is still 195.0MB. Free memory was 152.9MB in the beginning and 139.1MB in the end (delta: 13.8MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-11-12 06:22:05,030 INFO L158 Benchmark]: Boogie Preprocessor took 149.10ms. Allocated memory is still 195.0MB. Free memory was 139.1MB in the beginning and 111.0MB in the end (delta: 28.2MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2024-11-12 06:22:05,030 INFO L158 Benchmark]: RCFGBuilder took 930.62ms. Allocated memory is still 195.0MB. Free memory was 109.9MB in the beginning and 141.1MB in the end (delta: -31.2MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. [2024-11-12 06:22:05,030 INFO L158 Benchmark]: TraceAbstraction took 57196.11ms. Allocated memory was 195.0MB in the beginning and 977.3MB in the end (delta: 782.2MB). Free memory was 140.0MB in the beginning and 371.9MB in the end (delta: -231.8MB). Peak memory consumption was 552.5MB. Max. memory is 16.1GB. [2024-11-12 06:22:05,030 INFO L158 Benchmark]: Witness Printer took 3.20ms. Allocated memory is still 977.3MB. Free memory was 371.9MB in the beginning and 370.8MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-12 06:22:05,031 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 136.3MB. Free memory is still 96.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 477.81ms. Allocated memory was 136.3MB in the beginning and 195.0MB in the end (delta: 58.7MB). Free memory was 61.5MB in the beginning and 152.9MB in the end (delta: -91.4MB). Peak memory consumption was 28.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 95.17ms. Allocated memory is still 195.0MB. Free memory was 152.9MB in the beginning and 139.1MB in the end (delta: 13.8MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 149.10ms. Allocated memory is still 195.0MB. Free memory was 139.1MB in the beginning and 111.0MB in the end (delta: 28.2MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * RCFGBuilder took 930.62ms. Allocated memory is still 195.0MB. Free memory was 109.9MB in the beginning and 141.1MB in the end (delta: -31.2MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. * TraceAbstraction took 57196.11ms. Allocated memory was 195.0MB in the beginning and 977.3MB in the end (delta: 782.2MB). Free memory was 140.0MB in the beginning and 371.9MB in the end (delta: -231.8MB). Peak memory consumption was 552.5MB. Max. memory is 16.1GB. * Witness Printer took 3.20ms. Allocated memory is still 977.3MB. Free memory was 371.9MB in the beginning and 370.8MB 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 someBinaryFLOATComparisonOperation at line 350, overapproximation of someBinaryDOUBLEComparisonOperation at line 350. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] float var_1_1 = 128.25; [L23] float var_1_4 = 63.4; [L24] float var_1_5 = 15.5; [L25] float var_1_6 = 100.75; [L26] signed long int var_1_8 = -16; [L27] float var_1_11 = 31.5; [L28] float var_1_12 = 0.0; [L29] signed long int var_1_13 = 1; [L30] unsigned long int var_1_16 = 25; [L31] unsigned long int var_1_17 = 1428286527; [L32] double var_1_19 = 15.5; [L33] unsigned char var_1_20 = 128; [L34] unsigned char var_1_21 = 2; [L35] double var_1_23 = 0.0; [L36] unsigned long int var_1_24 = 4; [L37] unsigned char var_1_25 = 1; [L38] unsigned char var_1_26 = 0; [L39] unsigned char var_1_27 = 0; [L40] unsigned char var_1_28 = 1; [L41] unsigned char var_1_29 = 0; [L42] unsigned char var_1_30 = 0; [L43] float var_1_31 = 99.25; [L44] unsigned long int var_1_34 = 8; [L45] unsigned long int var_1_35 = 1000000000; [L46] signed long int var_1_36 = 256; [L47] unsigned long int var_1_37 = 64; [L48] signed short int var_1_38 = -64; [L49] unsigned char var_1_39 = 0; [L50] unsigned char var_1_40 = 50; [L51] unsigned char var_1_41 = 5; [L52] unsigned char var_1_42 = 64; [L53] unsigned char var_1_43 = 4; [L54] unsigned char var_1_44 = 100; [L55] unsigned char var_1_45 = 16; [L56] unsigned char var_1_46 = 25; [L57] unsigned short int var_1_47 = 2; [L58] unsigned short int var_1_48 = 18362; [L59] unsigned short int var_1_49 = 19430; [L60] unsigned char var_1_50 = 1; [L61] unsigned short int var_1_51 = 2; [L62] unsigned long int var_1_52 = 4; [L63] signed long int var_1_53 = 4; [L64] float last_1_var_1_1 = 128.25; [L65] signed long int last_1_var_1_8 = -16; [L66] unsigned long int last_1_var_1_16 = 25; [L67] double last_1_var_1_19 = 15.5; [L68] unsigned long int last_1_var_1_24 = 4; [L69] unsigned char last_1_var_1_25 = 1; [L70] unsigned long int last_1_var_1_34 = 8; [L71] unsigned long int last_1_var_1_37 = 64; [L72] signed short int last_1_var_1_38 = -64; [L73] unsigned char last_1_var_1_39 = 0; [L74] unsigned char last_1_var_1_40 = 50; [L75] unsigned char last_1_var_1_45 = 16; [L76] unsigned short int last_1_var_1_47 = 2; [L77] unsigned char last_1_var_1_50 = 1; [L78] unsigned short int last_1_var_1_51 = 2; [L79] unsigned long int last_1_var_1_52 = 4; [L80] signed long int last_1_var_1_53 = 4; VAL [isInitial=0, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_11=63/2, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_4=317/5, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_5=31/2, var_1_6=403/4, var_1_8=-16] [L354] isInitial = 1 [L355] FCALL initially() [L356] COND TRUE 1 [L357] CALL updateLastVariables() [L331] last_1_var_1_1 = var_1_1 [L332] last_1_var_1_8 = var_1_8 [L333] last_1_var_1_16 = var_1_16 [L334] last_1_var_1_19 = var_1_19 [L335] last_1_var_1_24 = var_1_24 [L336] last_1_var_1_25 = var_1_25 [L337] last_1_var_1_34 = var_1_34 [L338] last_1_var_1_37 = var_1_37 [L339] last_1_var_1_38 = var_1_38 [L340] last_1_var_1_39 = var_1_39 [L341] last_1_var_1_40 = var_1_40 [L342] last_1_var_1_45 = var_1_45 [L343] last_1_var_1_47 = var_1_47 [L344] last_1_var_1_50 = var_1_50 [L345] last_1_var_1_51 = var_1_51 [L346] last_1_var_1_52 = var_1_52 [L347] last_1_var_1_53 = var_1_53 VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_11=63/2, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_4=317/5, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_5=31/2, var_1_6=403/4, var_1_8=-16] [L357] RET updateLastVariables() [L358] CALL updateVariables() [L268] var_1_4 = __VERIFIER_nondet_float() [L269] CALL assume_abort_if_not((var_1_4 >= -461168.6018427382800e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427382800e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_11=63/2, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_5=31/2, var_1_6=403/4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_11=63/2, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_5=31/2, var_1_6=403/4, var_1_8=-16] [L269] RET assume_abort_if_not((var_1_4 >= -461168.6018427382800e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427382800e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_11=63/2, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_5=31/2, var_1_6=403/4, var_1_8=-16] [L270] var_1_5 = __VERIFIER_nondet_float() [L271] CALL assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 4611686.018427382800e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_11=63/2, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_6=403/4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_11=63/2, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_6=403/4, var_1_8=-16] [L271] RET assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 4611686.018427382800e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_11=63/2, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_6=403/4, var_1_8=-16] [L272] var_1_6 = __VERIFIER_nondet_float() [L273] CALL assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 4611686.018427382800e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_11=63/2, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_11=63/2, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L273] RET assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 4611686.018427382800e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_11=63/2, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L274] var_1_11 = __VERIFIER_nondet_float() [L275] CALL assume_abort_if_not((var_1_11 >= -922337.2036854776000e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854776000e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L275] RET assume_abort_if_not((var_1_11 >= -922337.2036854776000e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854776000e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L276] CALL assume_abort_if_not(var_1_11 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L276] RET assume_abort_if_not(var_1_11 != 0.0F) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L277] var_1_12 = __VERIFIER_nondet_float() [L278] CALL assume_abort_if_not((var_1_12 >= 4611686.018427387900e+12F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854776000e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L278] RET assume_abort_if_not((var_1_12 >= 4611686.018427387900e+12F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854776000e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L279] var_1_17 = __VERIFIER_nondet_ulong() [L280] CALL assume_abort_if_not(var_1_17 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L280] RET assume_abort_if_not(var_1_17 >= 1073741823) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L281] CALL assume_abort_if_not(var_1_17 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L281] RET assume_abort_if_not(var_1_17 <= 2147483647) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L282] var_1_20 = __VERIFIER_nondet_uchar() [L283] CALL assume_abort_if_not(var_1_20 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L283] RET assume_abort_if_not(var_1_20 >= 127) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L284] CALL assume_abort_if_not(var_1_20 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L284] RET assume_abort_if_not(var_1_20 <= 255) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L285] var_1_21 = __VERIFIER_nondet_uchar() [L286] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L286] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L287] CALL assume_abort_if_not(var_1_21 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L287] RET assume_abort_if_not(var_1_21 <= 127) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L288] var_1_23 = __VERIFIER_nondet_double() [L289] CALL assume_abort_if_not((var_1_23 >= 4611686.018427382800e+12F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854765600e+12F && var_1_23 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L289] RET assume_abort_if_not((var_1_23 >= 4611686.018427382800e+12F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854765600e+12F && var_1_23 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L290] var_1_26 = __VERIFIER_nondet_uchar() [L291] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L291] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L292] CALL assume_abort_if_not(var_1_26 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L292] RET assume_abort_if_not(var_1_26 <= 0) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L293] var_1_27 = __VERIFIER_nondet_uchar() [L294] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L294] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L295] CALL assume_abort_if_not(var_1_27 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L295] RET assume_abort_if_not(var_1_27 <= 0) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L296] var_1_28 = __VERIFIER_nondet_uchar() [L297] CALL assume_abort_if_not(var_1_28 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L297] RET assume_abort_if_not(var_1_28 >= 1) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L298] CALL assume_abort_if_not(var_1_28 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L298] RET assume_abort_if_not(var_1_28 <= 1) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L299] var_1_29 = __VERIFIER_nondet_uchar() [L300] CALL assume_abort_if_not(var_1_29 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L300] RET assume_abort_if_not(var_1_29 >= 1) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L301] CALL assume_abort_if_not(var_1_29 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L301] RET assume_abort_if_not(var_1_29 <= 1) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L302] var_1_30 = __VERIFIER_nondet_uchar() [L303] CALL assume_abort_if_not(var_1_30 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L303] RET assume_abort_if_not(var_1_30 >= 1) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L304] CALL assume_abort_if_not(var_1_30 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L304] RET assume_abort_if_not(var_1_30 <= 1) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L305] var_1_35 = __VERIFIER_nondet_ulong() [L306] CALL assume_abort_if_not(var_1_35 >= 536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L306] RET assume_abort_if_not(var_1_35 >= 536870911) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L307] CALL assume_abort_if_not(var_1_35 <= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L307] RET assume_abort_if_not(var_1_35 <= 1073741824) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L308] var_1_41 = __VERIFIER_nondet_uchar() [L309] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L309] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L310] CALL assume_abort_if_not(var_1_41 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L310] RET assume_abort_if_not(var_1_41 <= 63) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L311] var_1_42 = __VERIFIER_nondet_uchar() [L312] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L312] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L313] CALL assume_abort_if_not(var_1_42 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L313] RET assume_abort_if_not(var_1_42 <= 64) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L314] var_1_43 = __VERIFIER_nondet_uchar() [L315] CALL assume_abort_if_not(var_1_43 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L315] RET assume_abort_if_not(var_1_43 >= 0) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L316] CALL assume_abort_if_not(var_1_43 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L316] RET assume_abort_if_not(var_1_43 <= 63) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L317] var_1_44 = __VERIFIER_nondet_uchar() [L318] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L318] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L319] CALL assume_abort_if_not(var_1_44 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L319] RET assume_abort_if_not(var_1_44 <= 254) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L320] var_1_46 = __VERIFIER_nondet_uchar() [L321] CALL assume_abort_if_not(var_1_46 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L321] RET assume_abort_if_not(var_1_46 >= 0) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L322] CALL assume_abort_if_not(var_1_46 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_46=6, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_46=6, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L322] RET assume_abort_if_not(var_1_46 <= 254) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_46=6, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L323] var_1_48 = __VERIFIER_nondet_ushort() [L324] CALL assume_abort_if_not(var_1_48 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L324] RET assume_abort_if_not(var_1_48 >= 16383) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L325] CALL assume_abort_if_not(var_1_48 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L325] RET assume_abort_if_not(var_1_48 <= 32767) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L326] var_1_49 = __VERIFIER_nondet_ushort() [L327] CALL assume_abort_if_not(var_1_49 >= 16384) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L327] RET assume_abort_if_not(var_1_49 >= 16384) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L328] CALL assume_abort_if_not(var_1_49 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L328] RET assume_abort_if_not(var_1_49 <= 32767) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L358] RET updateVariables() [L359] CALL step() [L84] COND TRUE \read(last_1_var_1_25) [L85] var_1_52 = last_1_var_1_53 VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L89] COND TRUE ! last_1_var_1_39 [L90] var_1_24 = ((((((((last_1_var_1_8) < (last_1_var_1_51)) ? (last_1_var_1_8) : (last_1_var_1_51)))) < (var_1_21)) ? (((((last_1_var_1_8) < (last_1_var_1_51)) ? (last_1_var_1_8) : (last_1_var_1_51)))) : (var_1_21))) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L92] signed long int stepLocal_12 = last_1_var_1_53 / var_1_20; [L93] unsigned char stepLocal_11 = var_1_46; VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_11=6, stepLocal_12=0, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L94] EXPR last_1_var_1_47 ^ (last_1_var_1_51 - var_1_21) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_11=6, stepLocal_12=0, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L94] signed long int stepLocal_10 = last_1_var_1_47 ^ (last_1_var_1_51 - var_1_21); [L95] COND FALSE !(stepLocal_12 > var_1_44) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=16, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L110] COND TRUE 7.6f > (var_1_6 + (last_1_var_1_19 / var_1_12)) [L111] var_1_45 = var_1_46 VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L120] COND FALSE !(last_1_var_1_53 >= var_1_17) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, var_1_13=1, var_1_16=25, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L125] COND TRUE \read(last_1_var_1_50) [L126] var_1_16 = (last_1_var_1_52 + (var_1_17 - ((((last_1_var_1_37) > (last_1_var_1_47)) ? (last_1_var_1_37) : (last_1_var_1_47))))) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, var_1_13=1, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L130] unsigned char stepLocal_9 = last_1_var_1_25; [L131] unsigned char stepLocal_8 = var_1_28; [L132] unsigned long int stepLocal_7 = var_1_17; VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, stepLocal_7=-3221225473, stepLocal_8=1, stepLocal_9=1, var_1_13=1, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L133] COND FALSE !(stepLocal_9 && last_1_var_1_39) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, stepLocal_7=-3221225473, stepLocal_8=1, var_1_13=1, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L136] COND TRUE stepLocal_7 < (~ var_1_35) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, stepLocal_8=1, var_1_13=1, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L137] COND TRUE (last_1_var_1_25 && var_1_27) || stepLocal_8 [L138] var_1_39 = (! (! var_1_27)) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, var_1_13=1, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L154] var_1_51 = (500 + ((((last_1_var_1_34) > ((var_1_46 + last_1_var_1_51))) ? (last_1_var_1_34) : ((var_1_46 + last_1_var_1_51))))) [L155] var_1_37 = ((((var_1_17) < (((var_1_51 + var_1_21) + var_1_20))) ? (var_1_17) : (((var_1_51 + var_1_21) + var_1_20)))) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, var_1_13=1, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=765, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_8=-16] [L156] COND TRUE last_1_var_1_39 || var_1_30 VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, var_1_13=1, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=765, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_8=-16] [L157] COND TRUE \read(var_1_30) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, var_1_13=1, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=765, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=2, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_8=-16] [L158] COND TRUE ((((10.8f) > (var_1_12)) ? (10.8f) : (var_1_12))) >= (- var_1_11) [L159] var_1_47 = ((var_1_48 + var_1_49) - last_1_var_1_45) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, var_1_13=1, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=765, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_8=-16] [L171] COND TRUE \read(var_1_28) [L172] var_1_40 = ((((((100 - var_1_41) + (var_1_42 + var_1_43))) < (((((var_1_21) > (var_1_44)) ? (var_1_21) : (var_1_44))))) ? (((100 - var_1_41) + (var_1_42 + var_1_43))) : (((((var_1_21) > (var_1_44)) ? (var_1_21) : (var_1_44)))))) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, var_1_13=1, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=765, var_1_38=-64, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_8=-16] [L174] unsigned char stepLocal_6 = var_1_30; VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, stepLocal_6=1, var_1_13=1, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=765, var_1_38=-64, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_8=-16] [L175] COND TRUE var_1_50 && stepLocal_6 [L176] var_1_38 = (var_1_21 + var_1_52) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, var_1_13=1, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_8=-16] [L180] COND FALSE !(var_1_24 <= var_1_16) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, var_1_13=1, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_8=-16] [L183] COND TRUE \read(var_1_50) [L184] var_1_1 = ((((var_1_6) > (var_1_5)) ? (var_1_6) : (var_1_5))) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, var_1_13=1, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_5=3, var_1_6=2, var_1_8=-16] [L187] unsigned char stepLocal_5 = var_1_29; VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, stepLocal_5=1, var_1_13=1, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=4831838207, var_1_36=256, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_5=3, var_1_6=2, var_1_8=-16] [L188] COND TRUE ! (200.8 >= ((((var_1_1) < (var_1_23)) ? (var_1_1) : (var_1_23)))) [L189] var_1_34 = ((((((var_1_17 - var_1_21)) < (var_1_20)) ? ((var_1_17 - var_1_21)) : (var_1_20))) + last_1_var_1_34) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, stepLocal_5=1, var_1_13=1, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=4831838207, var_1_36=256, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_5=3, var_1_6=2, var_1_8=-16] [L197] unsigned long int stepLocal_13 = var_1_37; VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, stepLocal_13=765, stepLocal_5=1, var_1_13=1, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=4831838207, var_1_36=256, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_5=3, var_1_6=2, var_1_8=-16] [L198] COND TRUE stepLocal_13 != ((var_1_40 | -1) % var_1_20) [L199] var_1_53 = ((var_1_40 + var_1_16) - (var_1_48 + var_1_45)) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, stepLocal_5=1, var_1_13=1, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=4831838207, var_1_36=256, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073708997, var_1_5=3, var_1_6=2, var_1_8=-16] [L203] signed long int stepLocal_2 = (32 + var_1_47) * (var_1_20 - var_1_21); VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, stepLocal_2=12439251, stepLocal_5=1, var_1_13=1, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=4831838207, var_1_36=256, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073708997, var_1_5=3, var_1_6=2, var_1_8=-16] [L204] COND TRUE stepLocal_2 > var_1_45 VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, stepLocal_5=1, var_1_13=1, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=4831838207, var_1_36=256, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073708997, var_1_5=3, var_1_6=2, var_1_8=-16] [L205] COND TRUE \read(var_1_50) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, stepLocal_5=1, var_1_13=1, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=4831838207, var_1_36=256, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073708997, var_1_5=3, var_1_6=2, var_1_8=-16] [L206] COND FALSE !(\read(var_1_39)) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, stepLocal_5=1, var_1_13=1, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=4831838207, var_1_36=256, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073708997, var_1_5=3, var_1_6=2, var_1_8=-16] [L215] var_1_36 = (var_1_47 - ((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37)))) [L216] signed long int stepLocal_1 = var_1_36; VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, stepLocal_1=48370, stepLocal_5=1, var_1_13=1, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=4831838207, var_1_36=48370, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073708997, var_1_5=3, var_1_6=2, var_1_8=-16] [L217] COND TRUE var_1_52 <= stepLocal_1 [L218] var_1_13 = ((var_1_36 + var_1_24) + ((((((((var_1_45) > (var_1_51)) ? (var_1_45) : (var_1_51)))) < (var_1_38)) ? (((((var_1_45) > (var_1_51)) ? (var_1_45) : (var_1_51)))) : (var_1_38)))) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, stepLocal_5=1, var_1_13=48360, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=4831838207, var_1_36=48370, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073708997, var_1_5=3, var_1_6=2, var_1_8=-16] [L220] signed long int stepLocal_3 = var_1_13; VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, stepLocal_3=48360, stepLocal_5=1, var_1_13=48360, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=4831838207, var_1_36=48370, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073708997, var_1_5=3, var_1_6=2, var_1_8=-16] [L221] COND FALSE !((- (var_1_4 * var_1_23)) <= (- var_1_5)) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, stepLocal_3=48360, stepLocal_5=1, var_1_13=48360, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=4831838207, var_1_36=48370, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073708997, var_1_5=3, var_1_6=2, var_1_8=-16] [L228] signed long int stepLocal_4 = var_1_13; VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, stepLocal_3=48360, stepLocal_4=48360, stepLocal_5=1, var_1_13=48360, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=4831838207, var_1_36=48370, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073708997, var_1_5=3, var_1_6=2, var_1_8=-16] [L229] COND FALSE !(! (var_1_47 > var_1_13)) [L242] var_1_31 = var_1_5 VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=6, stepLocal_3=48360, stepLocal_4=48360, stepLocal_5=1, var_1_13=48360, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=3, var_1_34=263, var_1_35=4831838207, var_1_36=48370, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073708997, var_1_5=3, var_1_6=2, var_1_8=-16] [L244] unsigned short int stepLocal_0 = var_1_47; VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_0=49135, stepLocal_10=2, stepLocal_11=6, stepLocal_3=48360, stepLocal_4=48360, stepLocal_5=1, var_1_13=48360, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=3, var_1_34=263, var_1_35=4831838207, var_1_36=48370, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073708997, var_1_5=3, var_1_6=2, var_1_8=-16] [L245] COND FALSE !(var_1_31 <= ((((49.4f) > (var_1_5)) ? (49.4f) : (var_1_5)))) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_0=49135, stepLocal_10=2, stepLocal_11=6, stepLocal_3=48360, stepLocal_4=48360, stepLocal_5=1, var_1_13=48360, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=3, var_1_34=263, var_1_35=4831838207, var_1_36=48370, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073708997, var_1_5=3, var_1_6=2, var_1_8=-16] [L256] COND FALSE !(var_1_5 <= (var_1_6 / var_1_11)) [L263] var_1_8 = var_1_40 VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_0=49135, stepLocal_10=2, stepLocal_11=6, stepLocal_3=48360, stepLocal_4=48360, stepLocal_5=1, var_1_13=48360, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=3, var_1_34=263, var_1_35=4831838207, var_1_36=48370, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073708997, var_1_5=3, var_1_6=2, var_1_8=7] [L359] RET step() [L360] CALL, EXPR property() [L350] EXPR (((((((((((((((var_1_24 <= var_1_16) ? (var_1_1 == ((float) ((((var_1_4 + (var_1_5 - var_1_6)) < 0 ) ? -(var_1_4 + (var_1_5 - var_1_6)) : (var_1_4 + (var_1_5 - var_1_6)))))) : (var_1_50 ? (var_1_1 == ((float) ((((var_1_6) > (var_1_5)) ? (var_1_6) : (var_1_5))))) : 1)) && ((var_1_31 <= ((((49.4f) > (var_1_5)) ? (49.4f) : (var_1_5)))) ? ((var_1_6 <= var_1_31) ? (((((((last_1_var_1_8) > (var_1_38)) ? (last_1_var_1_8) : (var_1_38))) * ((((var_1_40) < 0 ) ? -(var_1_40) : (var_1_40)))) <= var_1_47) ? (var_1_8 == ((signed long int) 5)) : (var_1_8 == ((signed long int) ((((last_1_var_1_8) < ((var_1_38 + var_1_40))) ? (last_1_var_1_8) : ((var_1_38 + var_1_40))))))) : (var_1_8 == ((signed long int) ((4 + var_1_38) + var_1_40)))) : ((var_1_5 <= (var_1_6 / var_1_11)) ? ((((var_1_12 - var_1_6) - var_1_5) <= var_1_11) ? (var_1_8 == ((signed long int) (var_1_40 + last_1_var_1_8))) : (var_1_8 == ((signed long int) var_1_38))) : (var_1_8 == ((signed long int) var_1_40))))) && ((var_1_52 <= var_1_36) ? (var_1_13 == ((signed long int) ((var_1_36 + var_1_24) + ((((((((var_1_45) > (var_1_51)) ? (var_1_45) : (var_1_51)))) < (var_1_38)) ? (((((var_1_45) > (var_1_51)) ? (var_1_45) : (var_1_51)))) : (var_1_38)))))) : 1)) && (last_1_var_1_50 ? (var_1_16 == ((unsigned long int) (last_1_var_1_52 + (var_1_17 - ((((last_1_var_1_37) > (last_1_var_1_47)) ? (last_1_var_1_37) : (last_1_var_1_47))))))) : (var_1_16 == ((unsigned long int) 5u)))) && ((((32 + var_1_47) * (var_1_20 - var_1_21)) > var_1_45) ? (var_1_50 ? (var_1_39 ? (var_1_19 == ((double) ((var_1_23 - var_1_6) - var_1_5))) : 1) : (var_1_19 == ((double) ((var_1_5 + var_1_6) - var_1_23)))) : (var_1_19 == ((double) var_1_5)))) && ((! last_1_var_1_39) ? (var_1_24 == ((unsigned long int) ((((((((last_1_var_1_8) < (last_1_var_1_51)) ? (last_1_var_1_8) : (last_1_var_1_51)))) < (var_1_21)) ? (((((last_1_var_1_8) < (last_1_var_1_51)) ? (last_1_var_1_8) : (last_1_var_1_51)))) : (var_1_21))))) : 1)) && (((- (var_1_4 * var_1_23)) <= (- var_1_5)) ? ((var_1_13 < var_1_20) ? (var_1_25 == ((unsigned char) (var_1_26 || (var_1_39 && var_1_27)))) : (var_1_25 == ((unsigned char) (! ((var_1_28 && var_1_29) && var_1_30))))) : 1)) && ((! (var_1_47 > var_1_13)) ? (var_1_30 ? (var_1_31 == ((float) (var_1_4 + var_1_5))) : ((! (var_1_39 && var_1_39)) ? ((var_1_13 >= var_1_34) ? (var_1_31 == ((float) var_1_6)) : 1) : (var_1_31 == ((float) var_1_23)))) : (var_1_31 == ((float) var_1_5)))) && ((! (200.8 >= ((((var_1_1) < (var_1_23)) ? (var_1_1) : (var_1_23))))) ? (var_1_34 == ((unsigned long int) ((((((var_1_17 - var_1_21)) < (var_1_20)) ? ((var_1_17 - var_1_21)) : (var_1_20))) + last_1_var_1_34))) : ((var_1_39 || var_1_29) ? (var_1_34 == ((unsigned long int) (var_1_20 + ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))))) : (var_1_34 == ((unsigned long int) (((var_1_35 + 1000000000u) - var_1_16) + var_1_21)))))) && (var_1_36 == ((signed long int) (var_1_47 - ((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37))))))) && (var_1_37 == ((unsigned long int) ((((var_1_17) < (((var_1_51 + var_1_21) + var_1_20))) ? (var_1_17) : (((var_1_51 + var_1_21) + var_1_20))))))) && ((var_1_50 && var_1_30) ? (var_1_38 == ((signed short int) (var_1_21 + var_1_52))) : (var_1_38 == ((signed short int) ((((var_1_20) < (((((var_1_16) > (((((var_1_52) > (var_1_21)) ? (var_1_52) : (var_1_21))))) ? (var_1_16) : (((((var_1_52) > (var_1_21)) ? (var_1_52) : (var_1_21)))))))) ? (var_1_20) : (((((var_1_16) > (((((var_1_52) > (var_1_21)) ? (var_1_52) : (var_1_21))))) ? (var_1_16) : (((((var_1_52) > (var_1_21)) ? (var_1_52) : (var_1_21))))))))))))) && ((last_1_var_1_25 && last_1_var_1_39) ? (var_1_39 == ((unsigned char) ((((((last_1_var_1_47) > (-50)) ? (last_1_var_1_47) : (-50))) < (last_1_var_1_38 + last_1_var_1_40)) || (var_1_28 && var_1_30)))) : ((var_1_17 < (~ var_1_35)) ? (((last_1_var_1_25 && var_1_27) || var_1_28) ? (var_1_39 == ((unsigned char) (! (! var_1_27)))) : ((! var_1_28) ? (var_1_39 == ((unsigned char) var_1_29)) : (var_1_39 == ((unsigned char) ((var_1_29 && var_1_26) || ((! var_1_28) || var_1_27)))))) : ((((((var_1_4) > ((var_1_5 - var_1_6))) ? (var_1_4) : ((var_1_5 - var_1_6)))) == last_1_var_1_1) ? (var_1_39 == ((unsigned char) ((! (var_1_26 || var_1_30)) || var_1_27))) : (var_1_39 == ((unsigned char) var_1_27)))))) && (var_1_28 ? (var_1_40 == ((unsigned char) ((((((100 - var_1_41) + (var_1_42 + var_1_43))) < (((((var_1_21) > (var_1_44)) ? (var_1_21) : (var_1_44))))) ? (((100 - var_1_41) + (var_1_42 + var_1_43))) : (((((var_1_21) > (var_1_44)) ? (var_1_21) : (var_1_44)))))))) : 1)) && (((last_1_var_1_53 / var_1_20) > var_1_44) ? ((((last_1_var_1_53 | last_1_var_1_24) * (var_1_44 * var_1_41)) > (last_1_var_1_47 ^ (last_1_var_1_51 - var_1_21))) ? (((- var_1_23) <= (var_1_6 - var_1_5)) ? (var_1_45 == ((unsigned char) var_1_42)) : (var_1_45 == ((unsigned char) (var_1_41 + ((((var_1_42) > (var_1_21)) ? (var_1_42) : (var_1_21))))))) : ((((((last_1_var_1_19) > (var_1_11)) ? (last_1_var_1_19) : (var_1_11))) >= (var_1_5 - var_1_23)) ? (var_1_45 == ((unsigned char) var_1_44)) : (var_1_45 == ((unsigned char) (var_1_43 + ((((var_1_21) > (((((var_1_41) < 0 ) ? -(var_1_41) : (var_1_41))))) ? (var_1_21) : (((((var_1_41) < 0 ) ? -(var_1_41) : (var_1_41))))))))))) : ((7.6f > (var_1_6 + (last_1_var_1_19 / var_1_12))) ? (var_1_45 == ((unsigned char) var_1_46)) : ((var_1_46 >= last_1_var_1_16) ? (var_1_45 == ((unsigned char) ((((var_1_46) > (var_1_41)) ? (var_1_46) : (var_1_41))))) : (var_1_45 == ((unsigned char) ((((((((var_1_46) < (var_1_43)) ? (var_1_46) : (var_1_43)))) < (var_1_21)) ? (((((var_1_46) < (var_1_43)) ? (var_1_46) : (var_1_43)))) : (var_1_21)))))))) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=48360, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=3, var_1_34=263, var_1_35=4831838207, var_1_36=48370, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073708997, var_1_5=3, var_1_6=2, var_1_8=7] [L350-L351] return ((((((((((((((((((((var_1_24 <= var_1_16) ? (var_1_1 == ((float) ((((var_1_4 + (var_1_5 - var_1_6)) < 0 ) ? -(var_1_4 + (var_1_5 - var_1_6)) : (var_1_4 + (var_1_5 - var_1_6)))))) : (var_1_50 ? (var_1_1 == ((float) ((((var_1_6) > (var_1_5)) ? (var_1_6) : (var_1_5))))) : 1)) && ((var_1_31 <= ((((49.4f) > (var_1_5)) ? (49.4f) : (var_1_5)))) ? ((var_1_6 <= var_1_31) ? (((((((last_1_var_1_8) > (var_1_38)) ? (last_1_var_1_8) : (var_1_38))) * ((((var_1_40) < 0 ) ? -(var_1_40) : (var_1_40)))) <= var_1_47) ? (var_1_8 == ((signed long int) 5)) : (var_1_8 == ((signed long int) ((((last_1_var_1_8) < ((var_1_38 + var_1_40))) ? (last_1_var_1_8) : ((var_1_38 + var_1_40))))))) : (var_1_8 == ((signed long int) ((4 + var_1_38) + var_1_40)))) : ((var_1_5 <= (var_1_6 / var_1_11)) ? ((((var_1_12 - var_1_6) - var_1_5) <= var_1_11) ? (var_1_8 == ((signed long int) (var_1_40 + last_1_var_1_8))) : (var_1_8 == ((signed long int) var_1_38))) : (var_1_8 == ((signed long int) var_1_40))))) && ((var_1_52 <= var_1_36) ? (var_1_13 == ((signed long int) ((var_1_36 + var_1_24) + ((((((((var_1_45) > (var_1_51)) ? (var_1_45) : (var_1_51)))) < (var_1_38)) ? (((((var_1_45) > (var_1_51)) ? (var_1_45) : (var_1_51)))) : (var_1_38)))))) : 1)) && (last_1_var_1_50 ? (var_1_16 == ((unsigned long int) (last_1_var_1_52 + (var_1_17 - ((((last_1_var_1_37) > (last_1_var_1_47)) ? (last_1_var_1_37) : (last_1_var_1_47))))))) : (var_1_16 == ((unsigned long int) 5u)))) && ((((32 + var_1_47) * (var_1_20 - var_1_21)) > var_1_45) ? (var_1_50 ? (var_1_39 ? (var_1_19 == ((double) ((var_1_23 - var_1_6) - var_1_5))) : 1) : (var_1_19 == ((double) ((var_1_5 + var_1_6) - var_1_23)))) : (var_1_19 == ((double) var_1_5)))) && ((! last_1_var_1_39) ? (var_1_24 == ((unsigned long int) ((((((((last_1_var_1_8) < (last_1_var_1_51)) ? (last_1_var_1_8) : (last_1_var_1_51)))) < (var_1_21)) ? (((((last_1_var_1_8) < (last_1_var_1_51)) ? (last_1_var_1_8) : (last_1_var_1_51)))) : (var_1_21))))) : 1)) && (((- (var_1_4 * var_1_23)) <= (- var_1_5)) ? ((var_1_13 < var_1_20) ? (var_1_25 == ((unsigned char) (var_1_26 || (var_1_39 && var_1_27)))) : (var_1_25 == ((unsigned char) (! ((var_1_28 && var_1_29) && var_1_30))))) : 1)) && ((! (var_1_47 > var_1_13)) ? (var_1_30 ? (var_1_31 == ((float) (var_1_4 + var_1_5))) : ((! (var_1_39 && var_1_39)) ? ((var_1_13 >= var_1_34) ? (var_1_31 == ((float) var_1_6)) : 1) : (var_1_31 == ((float) var_1_23)))) : (var_1_31 == ((float) var_1_5)))) && ((! (200.8 >= ((((var_1_1) < (var_1_23)) ? (var_1_1) : (var_1_23))))) ? (var_1_34 == ((unsigned long int) ((((((var_1_17 - var_1_21)) < (var_1_20)) ? ((var_1_17 - var_1_21)) : (var_1_20))) + last_1_var_1_34))) : ((var_1_39 || var_1_29) ? (var_1_34 == ((unsigned long int) (var_1_20 + ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))))) : (var_1_34 == ((unsigned long int) (((var_1_35 + 1000000000u) - var_1_16) + var_1_21)))))) && (var_1_36 == ((signed long int) (var_1_47 - ((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37))))))) && (var_1_37 == ((unsigned long int) ((((var_1_17) < (((var_1_51 + var_1_21) + var_1_20))) ? (var_1_17) : (((var_1_51 + var_1_21) + var_1_20))))))) && ((var_1_50 && var_1_30) ? (var_1_38 == ((signed short int) (var_1_21 + var_1_52))) : (var_1_38 == ((signed short int) ((((var_1_20) < (((((var_1_16) > (((((var_1_52) > (var_1_21)) ? (var_1_52) : (var_1_21))))) ? (var_1_16) : (((((var_1_52) > (var_1_21)) ? (var_1_52) : (var_1_21)))))))) ? (var_1_20) : (((((var_1_16) > (((((var_1_52) > (var_1_21)) ? (var_1_52) : (var_1_21))))) ? (var_1_16) : (((((var_1_52) > (var_1_21)) ? (var_1_52) : (var_1_21))))))))))))) && ((last_1_var_1_25 && last_1_var_1_39) ? (var_1_39 == ((unsigned char) ((((((last_1_var_1_47) > (-50)) ? (last_1_var_1_47) : (-50))) < (last_1_var_1_38 + last_1_var_1_40)) || (var_1_28 && var_1_30)))) : ((var_1_17 < (~ var_1_35)) ? (((last_1_var_1_25 && var_1_27) || var_1_28) ? (var_1_39 == ((unsigned char) (! (! var_1_27)))) : ((! var_1_28) ? (var_1_39 == ((unsigned char) var_1_29)) : (var_1_39 == ((unsigned char) ((var_1_29 && var_1_26) || ((! var_1_28) || var_1_27)))))) : ((((((var_1_4) > ((var_1_5 - var_1_6))) ? (var_1_4) : ((var_1_5 - var_1_6)))) == last_1_var_1_1) ? (var_1_39 == ((unsigned char) ((! (var_1_26 || var_1_30)) || var_1_27))) : (var_1_39 == ((unsigned char) var_1_27)))))) && (var_1_28 ? (var_1_40 == ((unsigned char) ((((((100 - var_1_41) + (var_1_42 + var_1_43))) < (((((var_1_21) > (var_1_44)) ? (var_1_21) : (var_1_44))))) ? (((100 - var_1_41) + (var_1_42 + var_1_43))) : (((((var_1_21) > (var_1_44)) ? (var_1_21) : (var_1_44)))))))) : 1)) && (((last_1_var_1_53 / var_1_20) > var_1_44) ? ((((last_1_var_1_53 | last_1_var_1_24) * (var_1_44 * var_1_41)) > (last_1_var_1_47 ^ (last_1_var_1_51 - var_1_21))) ? (((- var_1_23) <= (var_1_6 - var_1_5)) ? (var_1_45 == ((unsigned char) var_1_42)) : (var_1_45 == ((unsigned char) (var_1_41 + ((((var_1_42) > (var_1_21)) ? (var_1_42) : (var_1_21))))))) : ((((((last_1_var_1_19) > (var_1_11)) ? (last_1_var_1_19) : (var_1_11))) >= (var_1_5 - var_1_23)) ? (var_1_45 == ((unsigned char) var_1_44)) : (var_1_45 == ((unsigned char) (var_1_43 + ((((var_1_21) > (((((var_1_41) < 0 ) ? -(var_1_41) : (var_1_41))))) ? (var_1_21) : (((((var_1_41) < 0 ) ? -(var_1_41) : (var_1_41))))))))))) : ((7.6f > (var_1_6 + (last_1_var_1_19 / var_1_12))) ? (var_1_45 == ((unsigned char) var_1_46)) : ((var_1_46 >= last_1_var_1_16) ? (var_1_45 == ((unsigned char) ((((var_1_46) > (var_1_41)) ? (var_1_46) : (var_1_41))))) : (var_1_45 == ((unsigned char) ((((((((var_1_46) < (var_1_43)) ? (var_1_46) : (var_1_43)))) < (var_1_21)) ? (((((var_1_46) < (var_1_43)) ? (var_1_46) : (var_1_43)))) : (var_1_21))))))))) && ((last_1_var_1_39 || var_1_30) ? (var_1_30 ? ((((((10.8f) > (var_1_12)) ? (10.8f) : (var_1_12))) >= (- var_1_11)) ? (var_1_47 == ((unsigned short int) ((var_1_48 + var_1_49) - last_1_var_1_45))) : (var_1_47 == ((unsigned short int) (((((((((var_1_43 + last_1_var_1_47)) > (var_1_44)) ? ((var_1_43 + last_1_var_1_47)) : (var_1_44)))) > (last_1_var_1_38)) ? ((((((var_1_43 + last_1_var_1_47)) > (var_1_44)) ? ((var_1_43 + last_1_var_1_47)) : (var_1_44)))) : (last_1_var_1_38)))))) : ((var_1_17 <= var_1_41) ? (var_1_47 == ((unsigned short int) (1 + last_1_var_1_47))) : (var_1_47 == ((unsigned short int) ((((var_1_20) > (var_1_43)) ? (var_1_20) : (var_1_43))))))) : 1)) && ((last_1_var_1_53 >= var_1_17) ? ((var_1_35 == last_1_var_1_51) ? (var_1_50 == ((unsigned char) var_1_30)) : 1) : 1)) && (var_1_51 == ((unsigned short int) (500 + ((((last_1_var_1_34) > ((var_1_46 + last_1_var_1_51))) ? (last_1_var_1_34) : ((var_1_46 + last_1_var_1_51)))))))) && (last_1_var_1_25 ? (var_1_52 == ((unsigned long int) last_1_var_1_53)) : (var_1_52 == ((unsigned long int) var_1_41)))) && ((var_1_37 != ((var_1_40 | -1) % var_1_20)) ? (var_1_53 == ((signed long int) ((var_1_40 + var_1_16) - (var_1_48 + var_1_45)))) : (var_1_53 == ((signed long int) var_1_51))) ; [L360] RET, EXPR property() [L360] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=48360, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=3, var_1_34=263, var_1_35=4831838207, var_1_36=48370, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073708997, var_1_5=3, var_1_6=2, var_1_8=7] [L19] reach_error() VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=48360, var_1_16=-3221225533, var_1_17=-3221225473, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=3, var_1_34=263, var_1_35=4831838207, var_1_36=48370, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=7, var_1_41=0, var_1_42=64, var_1_43=63, var_1_44=263, var_1_45=6, var_1_46=6, var_1_47=49135, var_1_48=32767, var_1_49=-49152, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073708997, var_1_5=3, var_1_6=2, var_1_8=7] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 153 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 57.0s, OverallIterations: 14, TraceHistogramMax: 39, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 20.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 11858 SdHoareTripleChecker+Valid, 10.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 11767 mSDsluCounter, 14595 SdHoareTripleChecker+Invalid, 8.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 11532 mSDsCounter, 2285 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 7892 IncrementalHoareTripleChecker+Invalid, 10177 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2285 mSolverCounterUnsat, 3063 mSDtfsCounter, 7892 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3726 GetRequests, 3462 SyntacticMatches, 2 SemanticMatches, 262 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4436 ImplicationChecksByTransitivity, 11.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=998occurred in iteration=13, InterpolantAutomatonStates: 211, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.0s AutomataMinimizationTime, 13 MinimizatonAttempts, 2364 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 4.7s SatisfiabilityAnalysisTime, 27.5s InterpolantComputationTime, 5561 NumberOfCodeBlocks, 5561 NumberOfCodeBlocksAsserted, 21 NumberOfCheckSat, 5268 ConstructedInterpolants, 2 QuantifiedInterpolants, 41211 SizeOfPredicates, 35 NumberOfNonLiveVariables, 3969 ConjunctsInSsa, 115 ConjunctsInUnsatCore, 20 InterpolantComputations, 7 PerfectInterpolantSequences, 57645/59280 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 [2024-11-12 06:22:05,254 WARN L435 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forcibly destroying the process [2024-11-12 06:22:05,273 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_operatoramount_amount250_file-64.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 a9f11f8c88de8998bc882c7dd2efba11633c83e29912cc5a80cdbf720cc0a7ec --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dk.perfect-tracechecks-8be7027-m [2024-11-12 06:22:07,118 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-12 06:22:07,194 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-12 06:22:07,201 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-12 06:22:07,202 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-12 06:22:07,226 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-12 06:22:07,227 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-12 06:22:07,227 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-12 06:22:07,228 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-12 06:22:07,228 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-12 06:22:07,229 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-12 06:22:07,229 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-12 06:22:07,229 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-12 06:22:07,231 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-12 06:22:07,231 INFO L153 SettingsManager]: * Use SBE=true [2024-11-12 06:22:07,232 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-12 06:22:07,232 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-12 06:22:07,232 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-12 06:22:07,232 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-12 06:22:07,232 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-12 06:22:07,233 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-12 06:22:07,236 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-12 06:22:07,236 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-12 06:22:07,236 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-12 06:22:07,236 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-12 06:22:07,237 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-12 06:22:07,237 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-12 06:22:07,237 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-12 06:22:07,237 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-12 06:22:07,237 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-12 06:22:07,238 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-12 06:22:07,238 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-12 06:22:07,238 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-12 06:22:07,238 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-12 06:22:07,238 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 06:22:07,238 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-12 06:22:07,239 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-12 06:22:07,239 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-12 06:22:07,239 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-12 06:22:07,239 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-12 06:22:07,239 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-12 06:22:07,240 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-12 06:22:07,240 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-12 06:22:07,240 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-12 06:22:07,240 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a9f11f8c88de8998bc882c7dd2efba11633c83e29912cc5a80cdbf720cc0a7ec [2024-11-12 06:22:07,536 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-12 06:22:07,561 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-12 06:22:07,565 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-12 06:22:07,566 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-12 06:22:07,567 INFO L274 PluginConnector]: CDTParser initialized [2024-11-12 06:22:07,569 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-64.i [2024-11-12 06:22:08,935 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-12 06:22:09,169 INFO L384 CDTParser]: Found 1 translation units. [2024-11-12 06:22:09,171 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-64.i [2024-11-12 06:22:09,187 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f6f6d9cce/a4849443a9874dc68eb7b5bfb5e4e561/FLAG526e8c43c [2024-11-12 06:22:09,532 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f6f6d9cce/a4849443a9874dc68eb7b5bfb5e4e561 [2024-11-12 06:22:09,535 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-12 06:22:09,536 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-12 06:22:09,537 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-12 06:22:09,540 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-12 06:22:09,544 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-12 06:22:09,545 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 06:22:09" (1/1) ... [2024-11-12 06:22:09,545 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a35fdaf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:22:09, skipping insertion in model container [2024-11-12 06:22:09,546 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 06:22:09" (1/1) ... [2024-11-12 06:22:09,587 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-12 06:22:09,743 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_operatoramount_amount250_file-64.i[916,929] [2024-11-12 06:22:09,893 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 06:22:09,916 INFO L200 MainTranslator]: Completed pre-run [2024-11-12 06:22:09,928 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_operatoramount_amount250_file-64.i[916,929] [2024-11-12 06:22:10,024 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 06:22:10,050 INFO L204 MainTranslator]: Completed translation [2024-11-12 06:22:10,051 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:22:10 WrapperNode [2024-11-12 06:22:10,051 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-12 06:22:10,052 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-12 06:22:10,052 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-12 06:22:10,052 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-12 06:22:10,058 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:22:10" (1/1) ... [2024-11-12 06:22:10,080 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:22:10" (1/1) ... [2024-11-12 06:22:10,119 INFO L138 Inliner]: procedures = 27, calls = 52, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 323 [2024-11-12 06:22:10,120 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-12 06:22:10,120 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-12 06:22:10,121 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-12 06:22:10,121 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-12 06:22:10,129 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:22:10" (1/1) ... [2024-11-12 06:22:10,130 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:22:10" (1/1) ... [2024-11-12 06:22:10,137 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:22:10" (1/1) ... [2024-11-12 06:22:10,155 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]. [2024-11-12 06:22:10,156 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:22:10" (1/1) ... [2024-11-12 06:22:10,156 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:22:10" (1/1) ... [2024-11-12 06:22:10,170 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:22:10" (1/1) ... [2024-11-12 06:22:10,173 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:22:10" (1/1) ... [2024-11-12 06:22:10,178 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:22:10" (1/1) ... [2024-11-12 06:22:10,188 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:22:10" (1/1) ... [2024-11-12 06:22:10,193 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-12 06:22:10,193 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-12 06:22:10,194 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-12 06:22:10,194 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-12 06:22:10,194 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 06:22:10" (1/1) ... [2024-11-12 06:22:10,202 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 06:22:10,212 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 06:22:10,228 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) [2024-11-12 06:22:10,231 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 [2024-11-12 06:22:10,269 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-12 06:22:10,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-12 06:22:10,270 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-12 06:22:10,270 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-12 06:22:10,270 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-12 06:22:10,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-12 06:22:10,372 INFO L238 CfgBuilder]: Building ICFG [2024-11-12 06:22:10,376 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation