./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 84cfde4a Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/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 da1d5eacea362d06e4762679017fa51439d9bbbe7b32cff0a980431427d86d40 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 07:59:35,536 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 07:59:35,604 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-11 07:59:35,609 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 07:59:35,609 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 07:59:35,641 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 07:59:35,642 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 07:59:35,642 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 07:59:35,644 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 07:59:35,645 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 07:59:35,646 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 07:59:35,646 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 07:59:35,647 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 07:59:35,650 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 07:59:35,650 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 07:59:35,650 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 07:59:35,651 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 07:59:35,651 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-11 07:59:35,651 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 07:59:35,651 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-11 07:59:35,652 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 07:59:35,652 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 07:59:35,652 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 07:59:35,653 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 07:59:35,653 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 07:59:35,653 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-11 07:59:35,653 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 07:59:35,654 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 07:59:35,654 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 07:59:35,654 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 07:59:35,654 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 07:59:35,655 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 07:59:35,655 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 07:59:35,655 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 07:59:35,655 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 07:59:35,656 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 07:59:35,656 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 07:59:35,656 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 07:59:35,659 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 07:59:35,659 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 07:59:35,660 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 07:59:35,660 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 07:59:35,660 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-clean/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da1d5eacea362d06e4762679017fa51439d9bbbe7b32cff0a980431427d86d40 [2024-10-11 07:59:35,920 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 07:59:35,947 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 07:59:35,950 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 07:59:35,951 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 07:59:35,951 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 07:59:35,953 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2024-10-11 07:59:37,460 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 07:59:37,692 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 07:59:37,693 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2024-10-11 07:59:37,704 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/63fa9cc08/8464022b8dcc4864a9fd4cdc8e419cf6/FLAGaf9e4c745 [2024-10-11 07:59:37,718 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/63fa9cc08/8464022b8dcc4864a9fd4cdc8e419cf6 [2024-10-11 07:59:37,721 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 07:59:37,722 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 07:59:37,724 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 07:59:37,724 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 07:59:37,730 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 07:59:37,730 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:59:37" (1/1) ... [2024-10-11 07:59:37,731 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b2cdd1f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:37, skipping insertion in model container [2024-10-11 07:59:37,731 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:59:37" (1/1) ... [2024-10-11 07:59:37,768 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 07:59:37,915 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i[916,929] [2024-10-11 07:59:38,036 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 07:59:38,048 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 07:59:38,063 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i[916,929] [2024-10-11 07:59:38,113 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 07:59:38,135 INFO L204 MainTranslator]: Completed translation [2024-10-11 07:59:38,136 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:38 WrapperNode [2024-10-11 07:59:38,136 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 07:59:38,137 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 07:59:38,137 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 07:59:38,138 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 07:59:38,149 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:38" (1/1) ... [2024-10-11 07:59:38,169 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:38" (1/1) ... [2024-10-11 07:59:38,222 INFO L138 Inliner]: procedures = 26, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 374 [2024-10-11 07:59:38,222 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 07:59:38,223 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 07:59:38,223 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 07:59:38,223 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 07:59:38,235 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:38" (1/1) ... [2024-10-11 07:59:38,236 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:38" (1/1) ... [2024-10-11 07:59:38,250 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:38" (1/1) ... [2024-10-11 07:59:38,337 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]. [2024-10-11 07:59:38,338 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:38" (1/1) ... [2024-10-11 07:59:38,338 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:38" (1/1) ... [2024-10-11 07:59:38,364 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:38" (1/1) ... [2024-10-11 07:59:38,373 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:38" (1/1) ... [2024-10-11 07:59:38,385 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:38" (1/1) ... [2024-10-11 07:59:38,390 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:38" (1/1) ... [2024-10-11 07:59:38,421 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 07:59:38,424 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 07:59:38,424 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 07:59:38,425 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 07:59:38,425 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:38" (1/1) ... [2024-10-11 07:59:38,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 07:59:38,441 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:59:38,456 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-11 07:59:38,459 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-11 07:59:38,504 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 07:59:38,505 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 07:59:38,505 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 07:59:38,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-11 07:59:38,506 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 07:59:38,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 07:59:38,621 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 07:59:38,627 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 07:59:39,271 INFO L? ?]: Removed 19 outVars from TransFormulas that were not future-live. [2024-10-11 07:59:39,272 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 07:59:39,317 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 07:59:39,318 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-11 07:59:39,318 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:59:39 BoogieIcfgContainer [2024-10-11 07:59:39,318 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 07:59:39,320 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 07:59:39,322 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 07:59:39,325 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 07:59:39,325 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 07:59:37" (1/3) ... [2024-10-11 07:59:39,327 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5889beb0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:59:39, skipping insertion in model container [2024-10-11 07:59:39,327 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:38" (2/3) ... [2024-10-11 07:59:39,328 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5889beb0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:59:39, skipping insertion in model container [2024-10-11 07:59:39,328 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:59:39" (3/3) ... [2024-10-11 07:59:39,329 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2024-10-11 07:59:39,346 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 07:59:39,346 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 07:59:39,413 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 07:59:39,422 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;@1fd2988c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 07:59:39,423 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 07:59:39,429 INFO L276 IsEmpty]: Start isEmpty. Operand has 154 states, 101 states have (on average 1.5247524752475248) internal successors, (154), 102 states have internal predecessors, (154), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-10-11 07:59:39,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-10-11 07:59:39,447 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:59:39,448 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:59:39,450 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:59:39,456 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:59:39,456 INFO L85 PathProgramCache]: Analyzing trace with hash -247531982, now seen corresponding path program 1 times [2024-10-11 07:59:39,463 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:59:39,464 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [123012336] [2024-10-11 07:59:39,464 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:59:39,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:59:39,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:39,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:59:39,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:39,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:59:39,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:39,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:59:39,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:39,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:59:39,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:39,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:59:39,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:39,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 07:59:39,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:39,913 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 07:59:39,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:39,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 07:59:39,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:39,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 07:59:39,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:39,934 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 07:59:39,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:39,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 07:59:39,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:39,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-11 07:59:39,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:39,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 07:59:39,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:39,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 07:59:39,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:39,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 07:59:39,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:39,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 07:59:39,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:39,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-11 07:59:39,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:39,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 07:59:39,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:39,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 07:59:40,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 07:59:40,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-10-11 07:59:40,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-10-11 07:59:40,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-10-11 07:59:40,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-10-11 07:59:40,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,048 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-10-11 07:59:40,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-10-11 07:59:40,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-10-11 07:59:40,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-10-11 07:59:40,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-10-11 07:59:40,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-11 07:59:40,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-10-11 07:59:40,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-10-11 07:59:40,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-10-11 07:59:40,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-10-11 07:59:40,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-10-11 07:59:40,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-10-11 07:59:40,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-10-11 07:59:40,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,158 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-10-11 07:59:40,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-10-11 07:59:40,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-10-11 07:59:40,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-10-11 07:59:40,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-10-11 07:59:40,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 07:59:40,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 07:59:40,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 07:59:40,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-10-11 07:59:40,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-10-11 07:59:40,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-11 07:59:40,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:59:40,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,213 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-11 07:59:40,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,224 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-10-11 07:59:40,227 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:59:40,228 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [123012336] [2024-10-11 07:59:40,229 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [123012336] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:59:40,229 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:59:40,229 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 07:59:40,231 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [512756947] [2024-10-11 07:59:40,233 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:59:40,239 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-11 07:59:40,241 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:59:40,267 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-11 07:59:40,268 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 07:59:40,271 INFO L87 Difference]: Start difference. First operand has 154 states, 101 states have (on average 1.5247524752475248) internal successors, (154), 102 states have internal predecessors, (154), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 30.0) internal successors, (60), 2 states have internal predecessors, (60), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2024-10-11 07:59:40,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:59:40,345 INFO L93 Difference]: Finished difference Result 305 states and 556 transitions. [2024-10-11 07:59:40,347 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-11 07:59:40,348 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 30.0) internal successors, (60), 2 states have internal predecessors, (60), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) Word has length 307 [2024-10-11 07:59:40,348 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:59:40,361 INFO L225 Difference]: With dead ends: 305 [2024-10-11 07:59:40,362 INFO L226 Difference]: Without dead ends: 152 [2024-10-11 07:59:40,369 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 152 GetRequests, 152 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 07:59:40,373 INFO L432 NwaCegarLoop]: 246 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 246 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-11 07:59:40,376 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 246 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-11 07:59:40,392 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 152 states. [2024-10-11 07:59:40,437 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 152 to 152. [2024-10-11 07:59:40,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 152 states, 100 states have (on average 1.49) internal successors, (149), 100 states have internal predecessors, (149), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-10-11 07:59:40,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 152 states and 249 transitions. [2024-10-11 07:59:40,447 INFO L78 Accepts]: Start accepts. Automaton has 152 states and 249 transitions. Word has length 307 [2024-10-11 07:59:40,447 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:59:40,448 INFO L471 AbstractCegarLoop]: Abstraction has 152 states and 249 transitions. [2024-10-11 07:59:40,448 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 30.0) internal successors, (60), 2 states have internal predecessors, (60), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2024-10-11 07:59:40,449 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 249 transitions. [2024-10-11 07:59:40,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-10-11 07:59:40,461 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:59:40,461 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:59:40,462 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-11 07:59:40,462 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:59:40,463 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:59:40,464 INFO L85 PathProgramCache]: Analyzing trace with hash -1455260830, now seen corresponding path program 1 times [2024-10-11 07:59:40,464 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:59:40,464 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1731899979] [2024-10-11 07:59:40,464 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:59:40,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:59:40,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:59:40,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:59:40,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:59:40,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:59:40,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:59:40,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,774 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 07:59:40,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,777 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 07:59:40,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 07:59:40,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 07:59:40,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 07:59:40,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 07:59:40,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-11 07:59:40,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 07:59:40,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,797 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 07:59:40,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 07:59:40,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 07:59:40,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-11 07:59:40,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 07:59:40,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 07:59:40,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 07:59:40,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-10-11 07:59:40,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-10-11 07:59:40,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-10-11 07:59:40,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-10-11 07:59:40,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-10-11 07:59:40,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-10-11 07:59:40,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-10-11 07:59:40,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-10-11 07:59:40,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-10-11 07:59:40,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-11 07:59:40,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-10-11 07:59:40,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-10-11 07:59:40,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-10-11 07:59:40,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-10-11 07:59:40,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-10-11 07:59:40,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-10-11 07:59:40,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-10-11 07:59:40,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-10-11 07:59:40,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-10-11 07:59:40,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-10-11 07:59:40,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-10-11 07:59:40,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-10-11 07:59:40,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 07:59:40,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 07:59:40,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 07:59:40,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-10-11 07:59:40,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-10-11 07:59:40,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-11 07:59:40,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:59:40,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-11 07:59:40,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:40,917 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-10-11 07:59:40,920 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:59:40,921 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1731899979] [2024-10-11 07:59:40,921 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1731899979] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:59:40,921 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:59:40,921 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-11 07:59:40,921 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [526194550] [2024-10-11 07:59:40,921 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:59:40,923 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 07:59:40,926 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:59:40,926 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 07:59:40,927 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 07:59:40,927 INFO L87 Difference]: Start difference. First operand 152 states and 249 transitions. Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-11 07:59:41,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:59:41,090 INFO L93 Difference]: Finished difference Result 411 states and 674 transitions. [2024-10-11 07:59:41,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 07:59:41,090 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 307 [2024-10-11 07:59:41,092 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:59:41,096 INFO L225 Difference]: With dead ends: 411 [2024-10-11 07:59:41,098 INFO L226 Difference]: Without dead ends: 260 [2024-10-11 07:59:41,099 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 102 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 07:59:41,100 INFO L432 NwaCegarLoop]: 330 mSDtfsCounter, 166 mSDsluCounter, 228 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 166 SdHoareTripleChecker+Valid, 558 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-10-11 07:59:41,101 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [166 Valid, 558 Invalid, 34 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-10-11 07:59:41,102 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 260 states. [2024-10-11 07:59:41,141 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 260 to 257. [2024-10-11 07:59:41,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 257 states, 178 states have (on average 1.4943820224719102) internal successors, (266), 179 states have internal predecessors, (266), 76 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (76), 75 states have call predecessors, (76), 76 states have call successors, (76) [2024-10-11 07:59:41,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 257 states and 418 transitions. [2024-10-11 07:59:41,148 INFO L78 Accepts]: Start accepts. Automaton has 257 states and 418 transitions. Word has length 307 [2024-10-11 07:59:41,149 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:59:41,150 INFO L471 AbstractCegarLoop]: Abstraction has 257 states and 418 transitions. [2024-10-11 07:59:41,151 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-11 07:59:41,151 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 418 transitions. [2024-10-11 07:59:41,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-10-11 07:59:41,156 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:59:41,156 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:59:41,156 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-11 07:59:41,156 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:59:41,157 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:59:41,157 INFO L85 PathProgramCache]: Analyzing trace with hash 1251358564, now seen corresponding path program 1 times [2024-10-11 07:59:41,157 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:59:41,157 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2108402129] [2024-10-11 07:59:41,157 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:59:41,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:59:41,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:59:41,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,405 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:59:41,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:59:41,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:59:41,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,411 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:59:41,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 07:59:41,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 07:59:41,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 07:59:41,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 07:59:41,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,421 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 07:59:41,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 07:59:41,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-11 07:59:41,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 07:59:41,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,429 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 07:59:41,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,435 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 07:59:41,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,437 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 07:59:41,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,440 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-11 07:59:41,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 07:59:41,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,447 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 07:59:41,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,450 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 07:59:41,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,453 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-10-11 07:59:41,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,455 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-10-11 07:59:41,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,458 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-10-11 07:59:41,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-10-11 07:59:41,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-10-11 07:59:41,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-10-11 07:59:41,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-10-11 07:59:41,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,474 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-10-11 07:59:41,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-10-11 07:59:41,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-11 07:59:41,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,492 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-10-11 07:59:41,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,495 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-10-11 07:59:41,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-10-11 07:59:41,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,499 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-10-11 07:59:41,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,501 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-10-11 07:59:41,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-10-11 07:59:41,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-10-11 07:59:41,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-10-11 07:59:41,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-10-11 07:59:41,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-10-11 07:59:41,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-10-11 07:59:41,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-10-11 07:59:41,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 07:59:41,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 07:59:41,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 07:59:41,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-10-11 07:59:41,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-10-11 07:59:41,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-11 07:59:41,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:59:41,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-11 07:59:41,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:41,541 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-10-11 07:59:41,541 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:59:41,542 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2108402129] [2024-10-11 07:59:41,542 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2108402129] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:59:41,543 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:59:41,543 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-11 07:59:41,543 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [785427660] [2024-10-11 07:59:41,543 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:59:41,544 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 07:59:41,544 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:59:41,546 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 07:59:41,548 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 07:59:41,548 INFO L87 Difference]: Start difference. First operand 257 states and 418 transitions. Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-11 07:59:41,678 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:59:41,680 INFO L93 Difference]: Finished difference Result 719 states and 1169 transitions. [2024-10-11 07:59:41,681 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 07:59:41,681 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 307 [2024-10-11 07:59:41,683 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:59:41,690 INFO L225 Difference]: With dead ends: 719 [2024-10-11 07:59:41,690 INFO L226 Difference]: Without dead ends: 463 [2024-10-11 07:59:41,692 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 102 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 07:59:41,693 INFO L432 NwaCegarLoop]: 389 mSDtfsCounter, 170 mSDsluCounter, 223 mSDsCounter, 0 mSdLazyCounter, 36 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 170 SdHoareTripleChecker+Valid, 612 SdHoareTripleChecker+Invalid, 38 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 36 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-10-11 07:59:41,693 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [170 Valid, 612 Invalid, 38 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 36 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-10-11 07:59:41,695 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 463 states. [2024-10-11 07:59:41,756 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 463 to 460. [2024-10-11 07:59:41,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 460 states, 325 states have (on average 1.4953846153846153) internal successors, (486), 328 states have internal predecessors, (486), 130 states have call successors, (130), 4 states have call predecessors, (130), 4 states have return successors, (130), 127 states have call predecessors, (130), 130 states have call successors, (130) [2024-10-11 07:59:41,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 460 states and 746 transitions. [2024-10-11 07:59:41,764 INFO L78 Accepts]: Start accepts. Automaton has 460 states and 746 transitions. Word has length 307 [2024-10-11 07:59:41,765 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:59:41,766 INFO L471 AbstractCegarLoop]: Abstraction has 460 states and 746 transitions. [2024-10-11 07:59:41,767 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-11 07:59:41,767 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 746 transitions. [2024-10-11 07:59:41,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-10-11 07:59:41,772 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:59:41,772 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:59:41,773 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-11 07:59:41,773 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:59:41,773 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:59:41,774 INFO L85 PathProgramCache]: Analyzing trace with hash -314892175, now seen corresponding path program 1 times [2024-10-11 07:59:41,774 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:59:41,774 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [742078527] [2024-10-11 07:59:41,774 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:59:41,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:59:41,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:59:43,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:59:43,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:59:43,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,539 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:59:43,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:59:43,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 07:59:43,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 07:59:43,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,549 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 07:59:43,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,551 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 07:59:43,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 07:59:43,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 07:59:43,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-11 07:59:43,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,561 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 07:59:43,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 07:59:43,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 07:59:43,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,567 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 07:59:43,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-11 07:59:43,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 07:59:43,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 07:59:43,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,574 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 07:59:43,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-10-11 07:59:43,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-10-11 07:59:43,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,579 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-10-11 07:59:43,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-10-11 07:59:43,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-10-11 07:59:43,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-10-11 07:59:43,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,586 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-10-11 07:59:43,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-10-11 07:59:43,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-10-11 07:59:43,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-11 07:59:43,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-10-11 07:59:43,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-10-11 07:59:43,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-10-11 07:59:43,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-10-11 07:59:43,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,605 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-10-11 07:59:43,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-10-11 07:59:43,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-10-11 07:59:43,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-10-11 07:59:43,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-10-11 07:59:43,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-10-11 07:59:43,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-10-11 07:59:43,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-10-11 07:59:43,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 07:59:43,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 07:59:43,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 07:59:43,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-10-11 07:59:43,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-10-11 07:59:43,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-11 07:59:43,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:59:43,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-11 07:59:43,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:43,652 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-10-11 07:59:43,653 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:59:43,653 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [742078527] [2024-10-11 07:59:43,653 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [742078527] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:59:43,653 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:59:43,654 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-10-11 07:59:43,654 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [707873818] [2024-10-11 07:59:43,654 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:59:43,655 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-11 07:59:43,655 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:59:43,656 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-11 07:59:43,656 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-10-11 07:59:43,656 INFO L87 Difference]: Start difference. First operand 460 states and 746 transitions. Second operand has 7 states, 7 states have (on average 8.714285714285714) internal successors, (61), 7 states have internal predecessors, (61), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-11 07:59:45,063 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:59:45,063 INFO L93 Difference]: Finished difference Result 2024 states and 3262 transitions. [2024-10-11 07:59:45,064 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-10-11 07:59:45,064 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.714285714285714) internal successors, (61), 7 states have internal predecessors, (61), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 308 [2024-10-11 07:59:45,065 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:59:45,076 INFO L225 Difference]: With dead ends: 2024 [2024-10-11 07:59:45,076 INFO L226 Difference]: Without dead ends: 1565 [2024-10-11 07:59:45,110 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 111 GetRequests, 104 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2024-10-11 07:59:45,111 INFO L432 NwaCegarLoop]: 435 mSDtfsCounter, 923 mSDsluCounter, 831 mSDsCounter, 0 mSdLazyCounter, 502 mSolverCounterSat, 139 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 923 SdHoareTripleChecker+Valid, 1266 SdHoareTripleChecker+Invalid, 641 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 139 IncrementalHoareTripleChecker+Valid, 502 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2024-10-11 07:59:45,112 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [923 Valid, 1266 Invalid, 641 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [139 Valid, 502 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2024-10-11 07:59:45,116 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1565 states. [2024-10-11 07:59:45,395 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1565 to 1400. [2024-10-11 07:59:45,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1400 states, 1004 states have (on average 1.4870517928286853) internal successors, (1493), 1018 states have internal predecessors, (1493), 379 states have call successors, (379), 16 states have call predecessors, (379), 16 states have return successors, (379), 365 states have call predecessors, (379), 379 states have call successors, (379) [2024-10-11 07:59:45,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1400 states and 2251 transitions. [2024-10-11 07:59:45,407 INFO L78 Accepts]: Start accepts. Automaton has 1400 states and 2251 transitions. Word has length 308 [2024-10-11 07:59:45,408 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:59:45,409 INFO L471 AbstractCegarLoop]: Abstraction has 1400 states and 2251 transitions. [2024-10-11 07:59:45,409 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.714285714285714) internal successors, (61), 7 states have internal predecessors, (61), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-11 07:59:45,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 2251 transitions. [2024-10-11 07:59:45,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-10-11 07:59:45,415 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:59:45,415 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:59:45,415 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-10-11 07:59:45,415 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:59:45,416 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:59:45,416 INFO L85 PathProgramCache]: Analyzing trace with hash -448905681, now seen corresponding path program 1 times [2024-10-11 07:59:45,416 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:59:45,416 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2085748847] [2024-10-11 07:59:45,416 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:59:45,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:59:45,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:59:46,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:59:46,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,254 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:59:46,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:59:46,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,257 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:59:46,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,259 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 07:59:46,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 07:59:46,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,263 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 07:59:46,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 07:59:46,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 07:59:46,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 07:59:46,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,270 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-11 07:59:46,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 07:59:46,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,274 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 07:59:46,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 07:59:46,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 07:59:46,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,279 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-11 07:59:46,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,281 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 07:59:46,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 07:59:46,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 07:59:46,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-10-11 07:59:46,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,288 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-10-11 07:59:46,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,290 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-10-11 07:59:46,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-10-11 07:59:46,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-10-11 07:59:46,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,296 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-10-11 07:59:46,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,297 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-10-11 07:59:46,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-10-11 07:59:46,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,301 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-10-11 07:59:46,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-11 07:59:46,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-10-11 07:59:46,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-10-11 07:59:46,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-10-11 07:59:46,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-10-11 07:59:46,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-10-11 07:59:46,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-10-11 07:59:46,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,319 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-10-11 07:59:46,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,322 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-10-11 07:59:46,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-10-11 07:59:46,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-10-11 07:59:46,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-10-11 07:59:46,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-10-11 07:59:46,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 07:59:46,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 07:59:46,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 07:59:46,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-10-11 07:59:46,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-10-11 07:59:46,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-11 07:59:46,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:59:46,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-11 07:59:46,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:46,357 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-10-11 07:59:46,358 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:59:46,358 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2085748847] [2024-10-11 07:59:46,358 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2085748847] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:59:46,358 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:59:46,358 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-11 07:59:46,359 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2012262734] [2024-10-11 07:59:46,359 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:59:46,359 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-11 07:59:46,359 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:59:46,360 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-11 07:59:46,360 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-11 07:59:46,361 INFO L87 Difference]: Start difference. First operand 1400 states and 2251 transitions. Second operand has 5 states, 5 states have (on average 12.2) internal successors, (61), 5 states have internal predecessors, (61), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-11 07:59:47,149 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:59:47,150 INFO L93 Difference]: Finished difference Result 3180 states and 5095 transitions. [2024-10-11 07:59:47,151 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-11 07:59:47,151 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.2) internal successors, (61), 5 states have internal predecessors, (61), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 308 [2024-10-11 07:59:47,151 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:59:47,163 INFO L225 Difference]: With dead ends: 3180 [2024-10-11 07:59:47,164 INFO L226 Difference]: Without dead ends: 1816 [2024-10-11 07:59:47,168 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 105 GetRequests, 102 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-11 07:59:47,169 INFO L432 NwaCegarLoop]: 372 mSDtfsCounter, 356 mSDsluCounter, 825 mSDsCounter, 0 mSdLazyCounter, 260 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 356 SdHoareTripleChecker+Valid, 1197 SdHoareTripleChecker+Invalid, 262 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 260 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-10-11 07:59:47,170 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [356 Valid, 1197 Invalid, 262 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 260 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-10-11 07:59:47,172 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1816 states. [2024-10-11 07:59:47,429 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1816 to 1428. [2024-10-11 07:59:47,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1428 states, 1025 states have (on average 1.4839024390243902) internal successors, (1521), 1039 states have internal predecessors, (1521), 384 states have call successors, (384), 18 states have call predecessors, (384), 18 states have return successors, (384), 370 states have call predecessors, (384), 384 states have call successors, (384) [2024-10-11 07:59:47,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1428 states and 2289 transitions. [2024-10-11 07:59:47,443 INFO L78 Accepts]: Start accepts. Automaton has 1428 states and 2289 transitions. Word has length 308 [2024-10-11 07:59:47,444 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:59:47,444 INFO L471 AbstractCegarLoop]: Abstraction has 1428 states and 2289 transitions. [2024-10-11 07:59:47,444 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.2) internal successors, (61), 5 states have internal predecessors, (61), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-11 07:59:47,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 2289 transitions. [2024-10-11 07:59:47,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-10-11 07:59:47,449 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:59:47,449 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:59:47,449 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-10-11 07:59:47,450 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:59:47,450 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:59:47,450 INFO L85 PathProgramCache]: Analyzing trace with hash 1071311219, now seen corresponding path program 1 times [2024-10-11 07:59:47,450 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:59:47,450 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [378853671] [2024-10-11 07:59:47,451 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:59:47,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:59:47,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:59:47,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:59:47,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:59:47,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:59:47,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:59:47,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 07:59:47,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 07:59:47,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 07:59:47,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 07:59:47,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 07:59:47,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,741 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 07:59:47,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-11 07:59:47,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 07:59:47,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 07:59:47,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 07:59:47,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 07:59:47,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-11 07:59:47,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 07:59:47,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 07:59:47,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 07:59:47,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-10-11 07:59:47,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-10-11 07:59:47,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-10-11 07:59:47,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-10-11 07:59:47,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-10-11 07:59:47,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-10-11 07:59:47,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-10-11 07:59:47,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-10-11 07:59:47,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-10-11 07:59:47,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,774 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-11 07:59:47,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-10-11 07:59:47,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-10-11 07:59:47,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-10-11 07:59:47,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,781 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-10-11 07:59:47,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-10-11 07:59:47,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-10-11 07:59:47,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-10-11 07:59:47,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-10-11 07:59:47,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-10-11 07:59:47,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-10-11 07:59:47,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-10-11 07:59:47,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-10-11 07:59:47,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 07:59:47,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 07:59:47,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,802 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 07:59:47,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-10-11 07:59:47,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-10-11 07:59:47,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-11 07:59:47,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:59:47,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-11 07:59:47,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:47,814 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-10-11 07:59:47,814 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:59:47,815 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [378853671] [2024-10-11 07:59:47,815 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [378853671] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:59:47,815 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:59:47,815 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-11 07:59:47,815 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [548923726] [2024-10-11 07:59:47,815 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:59:47,816 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-11 07:59:47,817 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:59:47,817 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-11 07:59:47,818 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-11 07:59:47,818 INFO L87 Difference]: Start difference. First operand 1428 states and 2289 transitions. Second operand has 4 states, 4 states have (on average 15.25) internal successors, (61), 4 states have internal predecessors, (61), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-11 07:59:48,374 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:59:48,375 INFO L93 Difference]: Finished difference Result 2824 states and 4519 transitions. [2024-10-11 07:59:48,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-11 07:59:48,376 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.25) internal successors, (61), 4 states have internal predecessors, (61), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 308 [2024-10-11 07:59:48,376 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:59:48,389 INFO L225 Difference]: With dead ends: 2824 [2024-10-11 07:59:48,390 INFO L226 Difference]: Without dead ends: 1436 [2024-10-11 07:59:48,397 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 104 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-11 07:59:48,399 INFO L432 NwaCegarLoop]: 328 mSDtfsCounter, 176 mSDsluCounter, 468 mSDsCounter, 0 mSdLazyCounter, 158 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 176 SdHoareTripleChecker+Valid, 796 SdHoareTripleChecker+Invalid, 159 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 158 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-11 07:59:48,400 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [176 Valid, 796 Invalid, 159 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 158 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-11 07:59:48,403 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1436 states. [2024-10-11 07:59:48,609 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1436 to 1433. [2024-10-11 07:59:48,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1433 states, 1029 states have (on average 1.4820213799805637) internal successors, (1525), 1043 states have internal predecessors, (1525), 384 states have call successors, (384), 19 states have call predecessors, (384), 19 states have return successors, (384), 370 states have call predecessors, (384), 384 states have call successors, (384) [2024-10-11 07:59:48,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1433 states and 2293 transitions. [2024-10-11 07:59:48,624 INFO L78 Accepts]: Start accepts. Automaton has 1433 states and 2293 transitions. Word has length 308 [2024-10-11 07:59:48,625 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:59:48,625 INFO L471 AbstractCegarLoop]: Abstraction has 1433 states and 2293 transitions. [2024-10-11 07:59:48,625 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.25) internal successors, (61), 4 states have internal predecessors, (61), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-11 07:59:48,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 2293 transitions. [2024-10-11 07:59:48,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-10-11 07:59:48,630 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:59:48,630 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:59:48,631 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-10-11 07:59:48,631 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:59:48,631 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:59:48,631 INFO L85 PathProgramCache]: Analyzing trace with hash -1156848929, now seen corresponding path program 1 times [2024-10-11 07:59:48,631 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:59:48,632 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [37577947] [2024-10-11 07:59:48,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:59:48,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:59:48,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:59:50,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:59:50,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:59:50,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:59:50,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:59:50,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 07:59:50,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,184 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 07:59:50,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 07:59:50,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 07:59:50,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 07:59:50,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 07:59:50,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-11 07:59:50,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 07:59:50,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 07:59:50,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 07:59:50,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 07:59:50,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-11 07:59:50,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 07:59:50,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 07:59:50,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,213 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 07:59:50,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-10-11 07:59:50,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-10-11 07:59:50,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-10-11 07:59:50,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-10-11 07:59:50,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,231 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-10-11 07:59:50,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-10-11 07:59:50,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-10-11 07:59:50,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-10-11 07:59:50,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-10-11 07:59:50,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-11 07:59:50,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-10-11 07:59:50,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-10-11 07:59:50,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,254 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-10-11 07:59:50,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,257 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-10-11 07:59:50,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,259 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-10-11 07:59:50,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,262 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-10-11 07:59:50,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-10-11 07:59:50,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-10-11 07:59:50,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-10-11 07:59:50,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-10-11 07:59:50,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,279 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-10-11 07:59:50,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-10-11 07:59:50,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 07:59:50,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,290 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 07:59:50,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 07:59:50,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,296 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-10-11 07:59:50,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-10-11 07:59:50,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-11 07:59:50,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:59:50,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-11 07:59:50,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:50,321 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-10-11 07:59:50,321 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:59:50,321 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [37577947] [2024-10-11 07:59:50,322 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [37577947] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:59:50,322 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:59:50,322 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-10-11 07:59:50,323 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1600190340] [2024-10-11 07:59:50,323 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:59:50,323 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-11 07:59:50,323 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:59:50,324 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-11 07:59:50,325 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2024-10-11 07:59:50,326 INFO L87 Difference]: Start difference. First operand 1433 states and 2293 transitions. Second operand has 8 states, 8 states have (on average 7.75) internal successors, (62), 8 states have internal predecessors, (62), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-11 07:59:53,160 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:59:53,161 INFO L93 Difference]: Finished difference Result 5735 states and 9144 transitions. [2024-10-11 07:59:53,161 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-10-11 07:59:53,162 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 7.75) internal successors, (62), 8 states have internal predecessors, (62), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 309 [2024-10-11 07:59:53,162 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:59:53,193 INFO L225 Difference]: With dead ends: 5735 [2024-10-11 07:59:53,194 INFO L226 Difference]: Without dead ends: 4342 [2024-10-11 07:59:53,201 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 117 GetRequests, 107 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=37, Invalid=95, Unknown=0, NotChecked=0, Total=132 [2024-10-11 07:59:53,202 INFO L432 NwaCegarLoop]: 540 mSDtfsCounter, 959 mSDsluCounter, 2088 mSDsCounter, 0 mSdLazyCounter, 1022 mSolverCounterSat, 92 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 959 SdHoareTripleChecker+Valid, 2628 SdHoareTripleChecker+Invalid, 1114 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 92 IncrementalHoareTripleChecker+Valid, 1022 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2024-10-11 07:59:53,202 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [959 Valid, 2628 Invalid, 1114 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [92 Valid, 1022 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2024-10-11 07:59:53,207 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4342 states. [2024-10-11 07:59:53,723 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4342 to 2680. [2024-10-11 07:59:53,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2680 states, 1951 states have (on average 1.4828293182983086) internal successors, (2893), 1976 states have internal predecessors, (2893), 693 states have call successors, (693), 35 states have call predecessors, (693), 35 states have return successors, (693), 668 states have call predecessors, (693), 693 states have call successors, (693) [2024-10-11 07:59:53,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 2680 states and 4279 transitions. [2024-10-11 07:59:53,747 INFO L78 Accepts]: Start accepts. Automaton has 2680 states and 4279 transitions. Word has length 309 [2024-10-11 07:59:53,748 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:59:53,748 INFO L471 AbstractCegarLoop]: Abstraction has 2680 states and 4279 transitions. [2024-10-11 07:59:53,748 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 7.75) internal successors, (62), 8 states have internal predecessors, (62), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-11 07:59:53,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 4279 transitions. [2024-10-11 07:59:53,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-10-11 07:59:53,753 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:59:53,754 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:59:53,754 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-10-11 07:59:53,754 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:59:53,755 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:59:53,755 INFO L85 PathProgramCache]: Analyzing trace with hash -937994211, now seen corresponding path program 1 times [2024-10-11 07:59:53,755 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:59:53,755 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1068965611] [2024-10-11 07:59:53,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:59:53,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:59:53,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,048 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:59:54,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:59:54,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:59:54,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:59:54,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:59:54,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,057 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 07:59:54,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 07:59:54,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 07:59:54,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 07:59:54,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 07:59:54,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 07:59:54,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-11 07:59:54,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 07:59:54,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 07:59:54,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 07:59:54,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 07:59:54,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-11 07:59:54,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 07:59:54,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,082 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 07:59:54,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 07:59:54,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-10-11 07:59:54,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-10-11 07:59:54,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-10-11 07:59:54,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-10-11 07:59:54,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-10-11 07:59:54,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-10-11 07:59:54,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-10-11 07:59:54,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-10-11 07:59:54,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-10-11 07:59:54,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-11 07:59:54,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-10-11 07:59:54,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-10-11 07:59:54,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-10-11 07:59:54,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-10-11 07:59:54,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-10-11 07:59:54,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-10-11 07:59:54,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-10-11 07:59:54,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-10-11 07:59:54,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-10-11 07:59:54,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-10-11 07:59:54,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-10-11 07:59:54,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-10-11 07:59:54,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 07:59:54,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 07:59:54,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 07:59:54,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-10-11 07:59:54,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,200 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-10-11 07:59:54,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-11 07:59:54,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:59:54,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-11 07:59:54,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,218 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 84 proven. 63 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked. [2024-10-11 07:59:54,218 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:59:54,219 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1068965611] [2024-10-11 07:59:54,219 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1068965611] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 07:59:54,219 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [132649028] [2024-10-11 07:59:54,219 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:59:54,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:59:54,219 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:59:54,222 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 07:59:54,223 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-10-11 07:59:54,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:54,440 INFO L255 TraceCheckSpWp]: Trace formula consists of 683 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-10-11 07:59:54,465 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:59:54,763 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 2457 proven. 63 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-10-11 07:59:54,764 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 07:59:55,111 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 84 proven. 63 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked. [2024-10-11 07:59:55,112 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [132649028] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 07:59:55,112 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-11 07:59:55,112 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 8 [2024-10-11 07:59:55,112 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1536279957] [2024-10-11 07:59:55,112 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-11 07:59:55,115 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-11 07:59:55,116 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:59:55,116 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-11 07:59:55,117 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-10-11 07:59:55,117 INFO L87 Difference]: Start difference. First operand 2680 states and 4279 transitions. Second operand has 8 states, 8 states have (on average 10.75) internal successors, (86), 8 states have internal predecessors, (86), 3 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 3 states have call predecessors, (93), 3 states have call successors, (93) [2024-10-11 07:59:55,726 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:59:55,726 INFO L93 Difference]: Finished difference Result 3897 states and 6211 transitions. [2024-10-11 07:59:55,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-10-11 07:59:55,728 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 10.75) internal successors, (86), 8 states have internal predecessors, (86), 3 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 3 states have call predecessors, (93), 3 states have call successors, (93) Word has length 309 [2024-10-11 07:59:55,728 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:59:55,739 INFO L225 Difference]: With dead ends: 3897 [2024-10-11 07:59:55,739 INFO L226 Difference]: Without dead ends: 1257 [2024-10-11 07:59:55,747 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 723 GetRequests, 713 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=64, Unknown=0, NotChecked=0, Total=110 [2024-10-11 07:59:55,749 INFO L432 NwaCegarLoop]: 174 mSDtfsCounter, 413 mSDsluCounter, 246 mSDsCounter, 0 mSdLazyCounter, 307 mSolverCounterSat, 130 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 441 SdHoareTripleChecker+Valid, 420 SdHoareTripleChecker+Invalid, 437 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 130 IncrementalHoareTripleChecker+Valid, 307 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-11 07:59:55,749 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [441 Valid, 420 Invalid, 437 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [130 Valid, 307 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-11 07:59:55,751 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1257 states. [2024-10-11 07:59:55,939 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1257 to 1227. [2024-10-11 07:59:55,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1227 states, 874 states have (on average 1.4805491990846682) internal successors, (1294), 886 states have internal predecessors, (1294), 335 states have call successors, (335), 17 states have call predecessors, (335), 17 states have return successors, (335), 323 states have call predecessors, (335), 335 states have call successors, (335) [2024-10-11 07:59:55,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 1227 states and 1964 transitions. [2024-10-11 07:59:55,952 INFO L78 Accepts]: Start accepts. Automaton has 1227 states and 1964 transitions. Word has length 309 [2024-10-11 07:59:55,953 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:59:55,953 INFO L471 AbstractCegarLoop]: Abstraction has 1227 states and 1964 transitions. [2024-10-11 07:59:55,953 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 10.75) internal successors, (86), 8 states have internal predecessors, (86), 3 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 3 states have call predecessors, (93), 3 states have call successors, (93) [2024-10-11 07:59:55,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1964 transitions. [2024-10-11 07:59:55,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-10-11 07:59:55,957 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:59:55,958 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:59:55,979 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-10-11 07:59:56,162 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,2 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:59:56,163 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:59:56,164 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:59:56,164 INFO L85 PathProgramCache]: Analyzing trace with hash -1110922039, now seen corresponding path program 1 times [2024-10-11 07:59:56,164 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:59:56,164 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1586444783] [2024-10-11 07:59:56,164 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:59:56,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:59:56,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:59:57,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,217 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:59:57,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:59:57,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,221 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:59:57,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:59:57,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,225 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 07:59:57,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 07:59:57,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,257 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 07:59:57,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 07:59:57,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 07:59:57,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 07:59:57,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-11 07:59:57,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,301 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 07:59:57,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 07:59:57,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 07:59:57,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 07:59:57,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,340 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-11 07:59:57,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 07:59:57,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 07:59:57,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 07:59:57,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-10-11 07:59:57,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-10-11 07:59:57,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-10-11 07:59:57,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-10-11 07:59:57,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-10-11 07:59:57,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,405 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-10-11 07:59:57,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-10-11 07:59:57,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-10-11 07:59:57,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-10-11 07:59:57,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,435 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-11 07:59:57,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,443 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-10-11 07:59:57,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-10-11 07:59:57,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,459 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-10-11 07:59:57,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,467 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-10-11 07:59:57,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,475 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-10-11 07:59:57,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,482 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-10-11 07:59:57,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-10-11 07:59:57,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-10-11 07:59:57,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-10-11 07:59:57,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-10-11 07:59:57,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-10-11 07:59:57,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,529 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-10-11 07:59:57,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 07:59:57,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,545 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 07:59:57,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 07:59:57,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-10-11 07:59:57,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-10-11 07:59:57,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,579 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-11 07:59:57,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:59:57,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-11 07:59:57,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,608 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 99 proven. 453 refuted. 0 times theorem prover too weak. 4348 trivial. 0 not checked. [2024-10-11 07:59:57,608 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:59:57,609 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1586444783] [2024-10-11 07:59:57,609 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1586444783] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 07:59:57,609 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [86068544] [2024-10-11 07:59:57,609 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:59:57,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:59:57,609 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:59:57,611 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 07:59:57,633 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-10-11 07:59:57,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:57,860 INFO L255 TraceCheckSpWp]: Trace formula consists of 684 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-10-11 07:59:57,873 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 08:00:01,198 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1853 proven. 453 refuted. 0 times theorem prover too weak. 2594 trivial. 0 not checked. [2024-10-11 08:00:01,199 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 08:00:05,963 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [86068544] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 08:00:05,963 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-10-11 08:00:05,964 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 15] total 19 [2024-10-11 08:00:05,964 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [306148635] [2024-10-11 08:00:05,964 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-10-11 08:00:05,965 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2024-10-11 08:00:05,965 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 08:00:05,966 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2024-10-11 08:00:05,966 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=167, Invalid=589, Unknown=0, NotChecked=0, Total=756 [2024-10-11 08:00:05,967 INFO L87 Difference]: Start difference. First operand 1227 states and 1964 transitions. Second operand has 19 states, 19 states have (on average 6.842105263157895) internal successors, (130), 19 states have internal predecessors, (130), 8 states have call successors, (93), 5 states have call predecessors, (93), 9 states have return successors, (93), 8 states have call predecessors, (93), 8 states have call successors, (93) [2024-10-11 08:00:07,454 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 08:00:07,455 INFO L93 Difference]: Finished difference Result 2730 states and 4126 transitions. [2024-10-11 08:00:07,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-10-11 08:00:07,456 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 6.842105263157895) internal successors, (130), 19 states have internal predecessors, (130), 8 states have call successors, (93), 5 states have call predecessors, (93), 9 states have return successors, (93), 8 states have call predecessors, (93), 8 states have call successors, (93) Word has length 309 [2024-10-11 08:00:07,456 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 08:00:07,465 INFO L225 Difference]: With dead ends: 2730 [2024-10-11 08:00:07,465 INFO L226 Difference]: Without dead ends: 1543 [2024-10-11 08:00:07,469 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 698 GetRequests, 652 SyntacticMatches, 1 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 435 ImplicationChecksByTransitivity, 4.1s TimeCoverageRelationStatistics Valid=568, Invalid=1594, Unknown=0, NotChecked=0, Total=2162 [2024-10-11 08:00:07,471 INFO L432 NwaCegarLoop]: 165 mSDtfsCounter, 602 mSDsluCounter, 362 mSDsCounter, 0 mSdLazyCounter, 541 mSolverCounterSat, 281 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 602 SdHoareTripleChecker+Valid, 527 SdHoareTripleChecker+Invalid, 822 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 281 IncrementalHoareTripleChecker+Valid, 541 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-10-11 08:00:07,471 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [602 Valid, 527 Invalid, 822 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [281 Valid, 541 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-10-11 08:00:07,473 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1543 states. [2024-10-11 08:00:07,737 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1543 to 1435. [2024-10-11 08:00:07,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1435 states, 1030 states have (on average 1.3844660194174758) internal successors, (1426), 1042 states have internal predecessors, (1426), 335 states have call successors, (335), 69 states have call predecessors, (335), 69 states have return successors, (335), 323 states have call predecessors, (335), 335 states have call successors, (335) [2024-10-11 08:00:07,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1435 states and 2096 transitions. [2024-10-11 08:00:07,751 INFO L78 Accepts]: Start accepts. Automaton has 1435 states and 2096 transitions. Word has length 309 [2024-10-11 08:00:07,752 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 08:00:07,752 INFO L471 AbstractCegarLoop]: Abstraction has 1435 states and 2096 transitions. [2024-10-11 08:00:07,752 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 6.842105263157895) internal successors, (130), 19 states have internal predecessors, (130), 8 states have call successors, (93), 5 states have call predecessors, (93), 9 states have return successors, (93), 8 states have call predecessors, (93), 8 states have call successors, (93) [2024-10-11 08:00:07,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2096 transitions. [2024-10-11 08:00:07,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-10-11 08:00:07,756 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 08:00:07,757 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 08:00:07,776 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-10-11 08:00:07,957 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,3 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 08:00:07,958 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 08:00:07,958 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 08:00:07,958 INFO L85 PathProgramCache]: Analyzing trace with hash 2083376612, now seen corresponding path program 1 times [2024-10-11 08:00:07,958 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 08:00:07,958 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [39087756] [2024-10-11 08:00:07,959 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 08:00:07,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 08:00:08,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-11 08:00:08,185 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [32295156] [2024-10-11 08:00:08,186 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 08:00:08,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 08:00:08,186 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 08:00:08,188 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 08:00:08,190 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-10-11 08:00:08,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-11 08:00:08,398 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-11 08:00:08,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-11 08:00:08,743 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-11 08:00:08,744 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-11 08:00:08,745 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-11 08:00:08,768 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-10-11 08:00:08,950 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,4 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 08:00:08,954 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 08:00:09,142 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-11 08:00:09,145 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 11.10 08:00:09 BoogieIcfgContainer [2024-10-11 08:00:09,145 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-11 08:00:09,145 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-11 08:00:09,146 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-11 08:00:09,146 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-11 08:00:09,146 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:59:39" (3/4) ... [2024-10-11 08:00:09,148 INFO L142 WitnessPrinter]: No result that supports witness generation found [2024-10-11 08:00:09,149 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-11 08:00:09,150 INFO L158 Benchmark]: Toolchain (without parser) took 31427.79ms. Allocated memory was 199.2MB in the beginning and 893.4MB in the end (delta: 694.2MB). Free memory was 145.8MB in the beginning and 408.5MB in the end (delta: -262.7MB). Peak memory consumption was 433.1MB. Max. memory is 16.1GB. [2024-10-11 08:00:09,150 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 125.8MB. Free memory is still 59.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 08:00:09,150 INFO L158 Benchmark]: CACSL2BoogieTranslator took 413.04ms. Allocated memory is still 199.2MB. Free memory was 145.4MB in the beginning and 125.4MB in the end (delta: 20.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-10-11 08:00:09,150 INFO L158 Benchmark]: Boogie Procedure Inliner took 85.16ms. Allocated memory is still 199.2MB. Free memory was 125.4MB in the beginning and 117.0MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-10-11 08:00:09,151 INFO L158 Benchmark]: Boogie Preprocessor took 198.28ms. Allocated memory is still 199.2MB. Free memory was 117.0MB in the beginning and 165.2MB in the end (delta: -48.2MB). Peak memory consumption was 14.8MB. Max. memory is 16.1GB. [2024-10-11 08:00:09,151 INFO L158 Benchmark]: RCFGBuilder took 894.08ms. Allocated memory is still 199.2MB. Free memory was 165.2MB in the beginning and 111.7MB in the end (delta: 53.5MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. [2024-10-11 08:00:09,151 INFO L158 Benchmark]: TraceAbstraction took 29824.63ms. Allocated memory was 199.2MB in the beginning and 893.4MB in the end (delta: 694.2MB). Free memory was 111.7MB in the beginning and 409.6MB in the end (delta: -297.9MB). Peak memory consumption was 399.4MB. Max. memory is 16.1GB. [2024-10-11 08:00:09,151 INFO L158 Benchmark]: Witness Printer took 3.78ms. Allocated memory is still 893.4MB. Free memory is still 408.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 08:00:09,153 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 125.8MB. Free memory is still 59.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 413.04ms. Allocated memory is still 199.2MB. Free memory was 145.4MB in the beginning and 125.4MB in the end (delta: 20.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 85.16ms. Allocated memory is still 199.2MB. Free memory was 125.4MB in the beginning and 117.0MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 198.28ms. Allocated memory is still 199.2MB. Free memory was 117.0MB in the beginning and 165.2MB in the end (delta: -48.2MB). Peak memory consumption was 14.8MB. Max. memory is 16.1GB. * RCFGBuilder took 894.08ms. Allocated memory is still 199.2MB. Free memory was 165.2MB in the beginning and 111.7MB in the end (delta: 53.5MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. * TraceAbstraction took 29824.63ms. Allocated memory was 199.2MB in the beginning and 893.4MB in the end (delta: 694.2MB). Free memory was 111.7MB in the beginning and 409.6MB in the end (delta: -297.9MB). Peak memory consumption was 399.4MB. Max. memory is 16.1GB. * Witness Printer took 3.78ms. Allocated memory is still 893.4MB. Free memory is still 408.5MB. 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 251, overapproximation of someUnaryDOUBLEoperation at line 115, overapproximation of someBinaryDOUBLEComparisonOperation at line 129, overapproximation of someBinaryArithmeticFLOAToperation at line 140. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = -25; [L23] unsigned char var_1_2 = 0; [L24] signed long int var_1_3 = 1230640054; [L25] signed long int var_1_6 = 1508873667; [L26] unsigned char var_1_7 = 64; [L27] unsigned char var_1_8 = 200; [L28] unsigned char var_1_9 = 16; [L29] unsigned char var_1_10 = 0; [L30] unsigned char var_1_11 = 8; [L31] float var_1_12 = 15.4; [L32] float var_1_16 = 10000000000000.375; [L33] float var_1_17 = 16.4; [L34] float var_1_18 = 8.5; [L35] float var_1_19 = 64.75; [L36] unsigned char var_1_20 = 16; [L37] signed char var_1_22 = 0; [L38] unsigned char var_1_23 = 16; [L39] unsigned char var_1_24 = 128; [L40] unsigned char var_1_25 = 10; [L41] signed long int var_1_26 = 2; [L42] signed long int var_1_27 = -25; [L43] unsigned char var_1_28 = 1; [L44] unsigned char var_1_29 = 128; [L45] signed short int var_1_30 = 25; [L46] signed long int var_1_31 = -256; [L47] unsigned char var_1_32 = 4; [L48] unsigned char var_1_33 = 128; [L49] unsigned char var_1_34 = 32; [L50] signed char var_1_35 = -10; [L51] unsigned char var_1_36 = 8; [L52] unsigned long int var_1_37 = 1; [L53] double var_1_38 = 25.4; [L54] double var_1_39 = 49.5; [L55] double var_1_40 = 8.75; [L56] unsigned char var_1_41 = 64; [L57] unsigned char var_1_42 = 25; [L58] signed long int var_1_43 = 100000; [L59] unsigned char var_1_44 = 0; [L60] float var_1_45 = 128.4; [L61] float var_1_46 = 256.5; [L62] float var_1_47 = 127.5; [L63] float var_1_48 = 10000000000.5; [L64] unsigned char var_1_49 = 1; [L65] unsigned char var_1_50 = 0; [L66] unsigned char var_1_51 = 0; [L67] signed short int var_1_52 = 2; [L68] double var_1_53 = 3.75; [L69] unsigned long int var_1_54 = 16; [L70] float var_1_55 = 128.15; [L255] isInitial = 1 [L256] FCALL initially() [L257] COND TRUE 1 [L258] FCALL updateLastVariables() [L259] CALL updateVariables() [L170] var_1_2 = __VERIFIER_nondet_uchar() [L171] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L171] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L172] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L172] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L173] var_1_3 = __VERIFIER_nondet_long() [L174] CALL assume_abort_if_not(var_1_3 >= 1073741822) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L174] RET assume_abort_if_not(var_1_3 >= 1073741822) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L175] CALL assume_abort_if_not(var_1_3 <= 2147483646) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L175] RET assume_abort_if_not(var_1_3 <= 2147483646) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L176] var_1_6 = __VERIFIER_nondet_long() [L177] CALL assume_abort_if_not(var_1_6 >= 1073741822) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=200, var_1_9=16] [L177] RET assume_abort_if_not(var_1_6 >= 1073741822) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=200, var_1_9=16] [L178] CALL assume_abort_if_not(var_1_6 <= 2147483646) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=200, var_1_9=16] [L178] RET assume_abort_if_not(var_1_6 <= 2147483646) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=200, var_1_9=16] [L179] var_1_8 = __VERIFIER_nondet_uchar() [L180] CALL assume_abort_if_not(var_1_8 >= 190) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=16] [L180] RET assume_abort_if_not(var_1_8 >= 190) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=16] [L181] CALL assume_abort_if_not(var_1_8 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=16] [L181] RET assume_abort_if_not(var_1_8 <= 254) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=16] [L182] var_1_9 = __VERIFIER_nondet_uchar() [L183] CALL assume_abort_if_not(var_1_9 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254] [L183] RET assume_abort_if_not(var_1_9 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254] [L184] CALL assume_abort_if_not(var_1_9 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L184] RET assume_abort_if_not(var_1_9 <= 63) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L185] var_1_10 = __VERIFIER_nondet_uchar() [L186] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L186] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L187] CALL assume_abort_if_not(var_1_10 <= 32) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L187] RET assume_abort_if_not(var_1_10 <= 32) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L188] var_1_11 = __VERIFIER_nondet_uchar() [L189] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L189] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, var_1_10=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L190] CALL assume_abort_if_not(var_1_11 <= 31) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L190] RET assume_abort_if_not(var_1_11 <= 31) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L191] var_1_17 = __VERIFIER_nondet_float() [L192] CALL assume_abort_if_not((var_1_17 >= -461168.6018427382800e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 4611686.018427382800e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L192] RET assume_abort_if_not((var_1_17 >= -461168.6018427382800e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 4611686.018427382800e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L193] var_1_18 = __VERIFIER_nondet_float() [L194] CALL assume_abort_if_not((var_1_18 >= -461168.6018427382800e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 4611686.018427382800e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L194] RET assume_abort_if_not((var_1_18 >= -461168.6018427382800e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 4611686.018427382800e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L195] var_1_20 = __VERIFIER_nondet_uchar() [L196] CALL assume_abort_if_not(var_1_20 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L196] RET assume_abort_if_not(var_1_20 >= 1) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L197] CALL assume_abort_if_not(var_1_20 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L197] RET assume_abort_if_not(var_1_20 <= 126) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L198] CALL assume_abort_if_not(var_1_20 != 127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L198] RET assume_abort_if_not(var_1_20 != 127) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L199] var_1_25 = __VERIFIER_nondet_uchar() [L200] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L200] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L201] CALL assume_abort_if_not(var_1_25 <= 255) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L201] RET assume_abort_if_not(var_1_25 <= 255) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L202] var_1_26 = __VERIFIER_nondet_long() [L203] CALL assume_abort_if_not(var_1_26 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L203] RET assume_abort_if_not(var_1_26 >= -2147483648) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L204] CALL assume_abort_if_not(var_1_26 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L204] RET assume_abort_if_not(var_1_26 <= 2147483647) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L205] var_1_27 = __VERIFIER_nondet_long() [L206] CALL assume_abort_if_not(var_1_27 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L206] RET assume_abort_if_not(var_1_27 >= -2147483648) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L207] CALL assume_abort_if_not(var_1_27 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L207] RET assume_abort_if_not(var_1_27 <= 2147483647) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L208] CALL assume_abort_if_not(var_1_27 != 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L208] RET assume_abort_if_not(var_1_27 != 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L209] var_1_28 = __VERIFIER_nondet_uchar() [L210] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L210] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L211] CALL assume_abort_if_not(var_1_28 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L211] RET assume_abort_if_not(var_1_28 <= 1) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L212] var_1_29 = __VERIFIER_nondet_uchar() [L213] CALL assume_abort_if_not(var_1_29 >= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L213] RET assume_abort_if_not(var_1_29 >= 127) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L214] CALL assume_abort_if_not(var_1_29 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L214] RET assume_abort_if_not(var_1_29 <= 254) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L215] var_1_33 = __VERIFIER_nondet_uchar() [L216] CALL assume_abort_if_not(var_1_33 >= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L216] RET assume_abort_if_not(var_1_33 >= 127) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L217] CALL assume_abort_if_not(var_1_33 <= 255) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L217] RET assume_abort_if_not(var_1_33 <= 255) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L218] var_1_34 = __VERIFIER_nondet_uchar() [L219] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L219] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L220] CALL assume_abort_if_not(var_1_34 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L220] RET assume_abort_if_not(var_1_34 <= 127) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L221] var_1_35 = __VERIFIER_nondet_char() [L222] CALL assume_abort_if_not(var_1_35 >= -32) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L222] RET assume_abort_if_not(var_1_35 >= -32) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L223] CALL assume_abort_if_not(var_1_35 <= 32) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L223] RET assume_abort_if_not(var_1_35 <= 32) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L224] var_1_36 = __VERIFIER_nondet_uchar() [L225] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L225] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L226] CALL assume_abort_if_not(var_1_36 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L226] RET assume_abort_if_not(var_1_36 <= 127) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L227] var_1_39 = __VERIFIER_nondet_double() [L228] CALL assume_abort_if_not((var_1_39 >= -922337.2036854765600e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L228] RET assume_abort_if_not((var_1_39 >= -922337.2036854765600e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L229] var_1_40 = __VERIFIER_nondet_double() [L230] CALL assume_abort_if_not((var_1_40 >= -922337.2036854765600e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854765600e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L230] RET assume_abort_if_not((var_1_40 >= -922337.2036854765600e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854765600e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L231] var_1_42 = __VERIFIER_nondet_uchar() [L232] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L232] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L233] CALL assume_abort_if_not(var_1_42 <= 64) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L233] RET assume_abort_if_not(var_1_42 <= 64) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L234] var_1_44 = __VERIFIER_nondet_uchar() [L235] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L235] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L236] CALL assume_abort_if_not(var_1_44 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L236] RET assume_abort_if_not(var_1_44 <= 1) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L237] var_1_46 = __VERIFIER_nondet_float() [L238] CALL assume_abort_if_not((var_1_46 >= 0.0F && var_1_46 <= -1.0e-20F) || (var_1_46 <= 9223372.036854765600e+12F && var_1_46 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L238] RET assume_abort_if_not((var_1_46 >= 0.0F && var_1_46 <= -1.0e-20F) || (var_1_46 <= 9223372.036854765600e+12F && var_1_46 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L239] var_1_48 = __VERIFIER_nondet_float() [L240] CALL assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 9223372.036854765600e+12F && var_1_48 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L240] RET assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 9223372.036854765600e+12F && var_1_48 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L241] var_1_50 = __VERIFIER_nondet_uchar() [L242] CALL assume_abort_if_not(var_1_50 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L242] RET assume_abort_if_not(var_1_50 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L243] CALL assume_abort_if_not(var_1_50 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L243] RET assume_abort_if_not(var_1_50 <= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L244] var_1_51 = __VERIFIER_nondet_uchar() [L245] CALL assume_abort_if_not(var_1_51 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L245] RET assume_abort_if_not(var_1_51 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L246] CALL assume_abort_if_not(var_1_51 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L246] RET assume_abort_if_not(var_1_51 <= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L259] RET updateVariables() [L260] CALL step() [L74] COND TRUE (((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25))) >= (var_1_26 % var_1_27)) || var_1_28 [L75] var_1_24 = ((((var_1_29 - 8) < 0 ) ? -(var_1_29 - 8) : (var_1_29 - 8))) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L79] EXPR var_1_29 ^ var_1_26 VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L79] EXPR ((var_1_24) > ((var_1_29 ^ var_1_26))) ? (var_1_24) : ((var_1_29 ^ var_1_26)) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L79] COND FALSE !(((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))) >= ((((var_1_24) > ((var_1_29 ^ var_1_26))) ? (var_1_24) : ((var_1_29 ^ var_1_26))))) [L82] var_1_30 = var_1_29 VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L84] COND TRUE var_1_27 < var_1_26 [L85] var_1_31 = (var_1_24 - var_1_25) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L87] COND FALSE !(\read(var_1_28)) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L92] COND TRUE ((((var_1_27) > (4u)) ? (var_1_27) : (4u))) < var_1_29 [L93] var_1_37 = ((((((var_1_29) < (var_1_34)) ? (var_1_29) : (var_1_34))) + var_1_25) + ((((64u) < (((((var_1_24) > (var_1_36)) ? (var_1_24) : (var_1_36))))) ? (64u) : (((((var_1_24) > (var_1_36)) ? (var_1_24) : (var_1_36))))))) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=446, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L101] var_1_38 = ((((((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39)))) > (var_1_40)) ? (((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39)))) : (var_1_40))) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=446, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L102] COND TRUE ! var_1_28 [L103] var_1_41 = (var_1_29 - (var_1_42 + 10)) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=446, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=125, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L105] COND FALSE !(var_1_33 < var_1_42) [L112] var_1_43 = var_1_30 VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=446, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=125, var_1_42=0, var_1_43=135, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L114] COND TRUE \read(var_1_44) [L115] var_1_45 = ((((var_1_40) < 0 ) ? -(var_1_40) : (var_1_40))) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=446, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=125, var_1_42=0, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L119] COND FALSE !(\read(var_1_28)) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=446, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=125, var_1_42=0, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L122] COND FALSE !(var_1_41 >= (((((50 * var_1_37)) < ((var_1_36 + var_1_34))) ? ((50 * var_1_37)) : ((var_1_36 + var_1_34))))) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=446, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=125, var_1_42=0, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L129] COND FALSE !((((((var_1_45) > (var_1_38)) ? (var_1_45) : (var_1_38))) + 2.5) > var_1_39) [L134] var_1_52 = var_1_35 VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=446, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=125, var_1_42=0, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741977, var_1_7=64, var_1_8=254, var_1_9=0] [L136] var_1_53 = var_1_48 [L137] var_1_54 = var_1_34 [L138] var_1_55 = var_1_39 [L139] var_1_7 = ((var_1_8 - var_1_9) - (100 - (var_1_10 + var_1_11))) [L140] var_1_16 = (var_1_17 + ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=446, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=125, var_1_42=0, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=127, var_1_55=5, var_1_6=1073741977, var_1_7=154, var_1_8=254, var_1_9=0] [L141] COND FALSE !((3886175339u - var_1_20) <= (var_1_9 / var_1_3)) [L148] var_1_23 = var_1_20 VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=446, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=125, var_1_42=0, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=127, var_1_55=5, var_1_6=1073741977, var_1_7=154, var_1_8=254, var_1_9=0] [L150] COND FALSE !(\read(var_1_2)) [L153] var_1_1 = (((((var_1_3) > ((var_1_6 - var_1_7))) ? (var_1_3) : ((var_1_6 - var_1_7)))) - var_1_7) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_19=259/4, var_1_1=1073741669, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=446, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=125, var_1_42=0, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=127, var_1_55=5, var_1_6=1073741977, var_1_7=154, var_1_8=254, var_1_9=0] [L155] signed long int stepLocal_1 = var_1_9 % (var_1_8 - var_1_20); VAL [isInitial=1, stepLocal_1=0, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_19=259/4, var_1_1=1073741669, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=446, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=125, var_1_42=0, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=127, var_1_55=5, var_1_6=1073741977, var_1_7=154, var_1_8=254, var_1_9=0] [L156] EXPR var_1_7 ^ var_1_10 VAL [isInitial=1, stepLocal_1=0, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_19=259/4, var_1_1=1073741669, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=446, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=125, var_1_42=0, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=127, var_1_55=5, var_1_6=1073741977, var_1_7=154, var_1_8=254, var_1_9=0] [L156] signed long int stepLocal_0 = var_1_7 ^ var_1_10; [L157] COND FALSE !(stepLocal_1 > ((((var_1_23) < 0 ) ? -(var_1_23) : (var_1_23)))) VAL [isInitial=1, stepLocal_0=154, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_19=259/4, var_1_1=1073741669, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=446, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=125, var_1_42=0, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=127, var_1_55=5, var_1_6=1073741977, var_1_7=154, var_1_8=254, var_1_9=0] [L162] COND TRUE (var_1_11 % var_1_20) < var_1_1 [L163] var_1_22 = ((((10) > (var_1_10)) ? (10) : (var_1_10))) VAL [isInitial=1, stepLocal_0=154, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_19=259/4, var_1_1=1073741669, var_1_20=1, var_1_22=10, var_1_23=1, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=446, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=125, var_1_42=0, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=127, var_1_55=5, var_1_6=1073741977, var_1_7=154, var_1_8=254, var_1_9=0] [L165] COND TRUE ((((var_1_16) > (var_1_16)) ? (var_1_16) : (var_1_16))) <= (- (var_1_19 / 4.9f)) [L166] var_1_12 = 31.5f VAL [isInitial=1, stepLocal_0=154, var_1_10=0, var_1_11=0, var_1_12=63/2, var_1_19=259/4, var_1_1=1073741669, var_1_20=1, var_1_22=10, var_1_23=1, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=446, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=125, var_1_42=0, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=127, var_1_55=5, var_1_6=1073741977, var_1_7=154, var_1_8=254, var_1_9=0] [L260] RET step() [L261] CALL, EXPR property() [L251] EXPR ((((var_1_2 ? (var_1_1 == ((signed long int) ((var_1_3 - var_1_7) - var_1_7))) : (var_1_1 == ((signed long int) (((((var_1_3) > ((var_1_6 - var_1_7))) ? (var_1_3) : ((var_1_6 - var_1_7)))) - var_1_7)))) && (var_1_7 == ((unsigned char) ((var_1_8 - var_1_9) - (100 - (var_1_10 + var_1_11)))))) && ((((((var_1_16) > (var_1_16)) ? (var_1_16) : (var_1_16))) <= (- (var_1_19 / 4.9f))) ? (var_1_12 == ((float) 31.5f)) : 1)) && (var_1_16 == ((float) (var_1_17 + ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))))))) && (((var_1_9 % (var_1_8 - var_1_20)) > ((((var_1_23) < 0 ) ? -(var_1_23) : (var_1_23)))) ? (((var_1_3 ^ var_1_23) <= (var_1_7 ^ var_1_10)) ? (var_1_19 == ((float) var_1_17)) : 1) : 1) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=63/2, var_1_19=259/4, var_1_1=1073741669, var_1_20=1, var_1_22=10, var_1_23=1, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=446, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=125, var_1_42=0, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=127, var_1_55=5, var_1_6=1073741977, var_1_7=154, var_1_8=254, var_1_9=0] [L251-L252] return ((((((var_1_2 ? (var_1_1 == ((signed long int) ((var_1_3 - var_1_7) - var_1_7))) : (var_1_1 == ((signed long int) (((((var_1_3) > ((var_1_6 - var_1_7))) ? (var_1_3) : ((var_1_6 - var_1_7)))) - var_1_7)))) && (var_1_7 == ((unsigned char) ((var_1_8 - var_1_9) - (100 - (var_1_10 + var_1_11)))))) && ((((((var_1_16) > (var_1_16)) ? (var_1_16) : (var_1_16))) <= (- (var_1_19 / 4.9f))) ? (var_1_12 == ((float) 31.5f)) : 1)) && (var_1_16 == ((float) (var_1_17 + ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))))))) && (((var_1_9 % (var_1_8 - var_1_20)) > ((((var_1_23) < 0 ) ? -(var_1_23) : (var_1_23)))) ? (((var_1_3 ^ var_1_23) <= (var_1_7 ^ var_1_10)) ? (var_1_19 == ((float) var_1_17)) : 1) : 1)) && (((var_1_11 % var_1_20) < var_1_1) ? (var_1_22 == ((signed char) ((((10) > (var_1_10)) ? (10) : (var_1_10))))) : 1)) && (((3886175339u - var_1_20) <= (var_1_9 / var_1_3)) ? ((var_1_10 > var_1_7) ? (var_1_23 == ((unsigned char) ((((var_1_20) < ((var_1_8 - var_1_9))) ? (var_1_20) : ((var_1_8 - var_1_9)))))) : (var_1_23 == ((unsigned char) (((((var_1_20) > (64)) ? (var_1_20) : (64))) + var_1_11)))) : (var_1_23 == ((unsigned char) var_1_20))) ; [L261] RET, EXPR property() [L261] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=63/2, var_1_19=259/4, var_1_1=1073741669, var_1_20=1, var_1_22=10, var_1_23=1, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=446, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=125, var_1_42=0, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=127, var_1_55=5, var_1_6=1073741977, var_1_7=154, var_1_8=254, var_1_9=0] [L19] reach_error() VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=63/2, var_1_19=259/4, var_1_1=1073741669, var_1_20=1, var_1_22=10, var_1_23=1, var_1_24=127, var_1_25=255, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-897, var_1_37=446, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=125, var_1_42=0, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=127, var_1_55=5, var_1_6=1073741977, var_1_7=154, var_1_8=254, var_1_9=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 154 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 29.6s, OverallIterations: 10, TraceHistogramMax: 50, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 8.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 3793 SdHoareTripleChecker+Valid, 4.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 3765 mSDsluCounter, 8250 SdHoareTripleChecker+Invalid, 3.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 5271 mSDsCounter, 657 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2853 IncrementalHoareTripleChecker+Invalid, 3510 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 657 mSolverCounterUnsat, 2979 mSDtfsCounter, 2853 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 2219 GetRequests, 2138 SyntacticMatches, 2 SemanticMatches, 79 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 451 ImplicationChecksByTransitivity, 4.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2680occurred in iteration=7, InterpolantAutomatonStates: 67, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.0s AutomataMinimizationTime, 9 MinimizatonAttempts, 2362 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.3s SatisfiabilityAnalysisTime, 16.0s InterpolantComputationTime, 4010 NumberOfCodeBlocks, 4010 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 3687 ConstructedInterpolants, 0 QuantifiedInterpolants, 16849 SizeOfPredicates, 6 NumberOfNonLiveVariables, 1367 ConjunctsInSsa, 29 ConjunctsInUnsatCore, 12 InterpolantComputations, 7 PerfectInterpolantSequences, 57705/58800 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 [2024-10-11 08:00:09,249 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/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 da1d5eacea362d06e4762679017fa51439d9bbbe7b32cff0a980431427d86d40 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 08:00:11,451 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 08:00:11,532 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-11 08:00:11,539 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 08:00:11,540 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 08:00:11,568 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 08:00:11,569 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 08:00:11,569 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 08:00:11,569 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 08:00:11,570 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 08:00:11,570 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 08:00:11,570 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 08:00:11,572 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 08:00:11,573 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 08:00:11,573 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 08:00:11,574 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 08:00:11,574 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 08:00:11,574 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-11 08:00:11,575 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-11 08:00:11,575 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 08:00:11,575 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 08:00:11,576 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 08:00:11,576 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 08:00:11,577 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-11 08:00:11,577 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-11 08:00:11,577 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 08:00:11,578 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-11 08:00:11,578 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-11 08:00:11,578 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 08:00:11,579 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 08:00:11,579 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 08:00:11,579 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 08:00:11,580 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 08:00:11,580 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 08:00:11,580 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 08:00:11,581 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 08:00:11,581 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 08:00:11,581 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 08:00:11,582 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-11 08:00:11,582 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-11 08:00:11,582 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 08:00:11,583 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 08:00:11,583 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 08:00:11,584 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 08:00:11,584 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-11 08:00:11,584 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-clean/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da1d5eacea362d06e4762679017fa51439d9bbbe7b32cff0a980431427d86d40 [2024-10-11 08:00:11,929 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 08:00:11,953 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 08:00:11,956 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 08:00:11,957 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 08:00:11,958 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 08:00:11,960 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2024-10-11 08:00:13,564 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 08:00:13,829 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 08:00:13,832 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2024-10-11 08:00:13,849 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/c6fd26b59/327f0b4ba3054ad796cefd368406d059/FLAGb71a2a76b [2024-10-11 08:00:14,151 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/c6fd26b59/327f0b4ba3054ad796cefd368406d059 [2024-10-11 08:00:14,153 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 08:00:14,154 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 08:00:14,155 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 08:00:14,155 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 08:00:14,161 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 08:00:14,161 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 08:00:14" (1/1) ... [2024-10-11 08:00:14,162 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@dd108b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:00:14, skipping insertion in model container [2024-10-11 08:00:14,162 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 08:00:14" (1/1) ... [2024-10-11 08:00:14,194 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 08:00:14,378 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i[916,929] [2024-10-11 08:00:14,503 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 08:00:14,523 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 08:00:14,538 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i[916,929] [2024-10-11 08:00:14,597 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 08:00:14,623 INFO L204 MainTranslator]: Completed translation [2024-10-11 08:00:14,623 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:00:14 WrapperNode [2024-10-11 08:00:14,624 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 08:00:14,625 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 08:00:14,625 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 08:00:14,625 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 08:00:14,632 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:00:14" (1/1) ... [2024-10-11 08:00:14,654 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:00:14" (1/1) ... [2024-10-11 08:00:14,696 INFO L138 Inliner]: procedures = 27, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 273 [2024-10-11 08:00:14,697 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 08:00:14,698 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 08:00:14,698 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 08:00:14,698 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 08:00:14,710 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:00:14" (1/1) ... [2024-10-11 08:00:14,711 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:00:14" (1/1) ... [2024-10-11 08:00:14,719 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:00:14" (1/1) ... [2024-10-11 08:00:14,743 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]. [2024-10-11 08:00:14,743 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:00:14" (1/1) ... [2024-10-11 08:00:14,743 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:00:14" (1/1) ... [2024-10-11 08:00:14,778 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:00:14" (1/1) ... [2024-10-11 08:00:14,782 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:00:14" (1/1) ... [2024-10-11 08:00:14,788 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:00:14" (1/1) ... [2024-10-11 08:00:14,792 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:00:14" (1/1) ... [2024-10-11 08:00:14,800 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 08:00:14,801 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 08:00:14,801 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 08:00:14,801 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 08:00:14,802 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:00:14" (1/1) ... [2024-10-11 08:00:14,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 08:00:14,816 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 08:00:14,833 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-11 08:00:14,835 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-11 08:00:14,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 08:00:14,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-11 08:00:14,868 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 08:00:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 08:00:14,868 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 08:00:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 08:00:14,969 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 08:00:14,971 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 08:00:18,902 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-10-11 08:00:18,903 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 08:00:18,961 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 08:00:18,961 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-11 08:00:18,962 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 08:00:18 BoogieIcfgContainer [2024-10-11 08:00:18,962 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 08:00:18,964 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 08:00:18,964 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 08:00:18,967 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 08:00:18,967 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 08:00:14" (1/3) ... [2024-10-11 08:00:18,968 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@647351fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 08:00:18, skipping insertion in model container [2024-10-11 08:00:18,968 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:00:14" (2/3) ... [2024-10-11 08:00:18,968 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@647351fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 08:00:18, skipping insertion in model container [2024-10-11 08:00:18,968 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 08:00:18" (3/3) ... [2024-10-11 08:00:18,970 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2024-10-11 08:00:18,983 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 08:00:18,984 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 08:00:19,046 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 08:00:19,053 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;@22470338, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 08:00:19,054 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 08:00:19,059 INFO L276 IsEmpty]: Start isEmpty. Operand has 117 states, 64 states have (on average 1.453125) internal successors, (93), 65 states have internal predecessors, (93), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-10-11 08:00:19,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-10-11 08:00:19,077 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 08:00:19,078 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 08:00:19,078 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 08:00:19,082 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 08:00:19,083 INFO L85 PathProgramCache]: Analyzing trace with hash -1223479114, now seen corresponding path program 1 times [2024-10-11 08:00:19,095 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 08:00:19,095 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [472654021] [2024-10-11 08:00:19,096 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 08:00:19,096 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-11 08:00:19,096 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 08:00:19,097 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-11 08:00:19,099 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-10-11 08:00:19,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:00:19,871 INFO L255 TraceCheckSpWp]: Trace formula consists of 481 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-10-11 08:00:19,886 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 08:00:19,973 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 650 proven. 0 refuted. 0 times theorem prover too weak. 4250 trivial. 0 not checked. [2024-10-11 08:00:19,974 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-11 08:00:19,975 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-11 08:00:19,975 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [472654021] [2024-10-11 08:00:19,975 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [472654021] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 08:00:19,975 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 08:00:19,976 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 08:00:19,977 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [461808234] [2024-10-11 08:00:19,978 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 08:00:19,983 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-11 08:00:19,983 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-11 08:00:20,009 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-11 08:00:20,011 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 08:00:20,013 INFO L87 Difference]: Start difference. First operand has 117 states, 64 states have (on average 1.453125) internal successors, (93), 65 states have internal predecessors, (93), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-10-11 08:00:20,804 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 08:00:20,804 INFO L93 Difference]: Finished difference Result 231 states and 434 transitions. [2024-10-11 08:00:20,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-11 08:00:20,833 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 301 [2024-10-11 08:00:20,833 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 08:00:20,840 INFO L225 Difference]: With dead ends: 231 [2024-10-11 08:00:20,840 INFO L226 Difference]: Without dead ends: 115 [2024-10-11 08:00:20,844 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 300 GetRequests, 300 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 08:00:20,847 INFO L432 NwaCegarLoop]: 185 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 185 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-10-11 08:00:20,849 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 185 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-10-11 08:00:20,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2024-10-11 08:00:20,896 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2024-10-11 08:00:20,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 63 states have (on average 1.3968253968253967) internal successors, (88), 63 states have internal predecessors, (88), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-10-11 08:00:20,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 188 transitions. [2024-10-11 08:00:20,902 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 188 transitions. Word has length 301 [2024-10-11 08:00:20,903 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 08:00:20,903 INFO L471 AbstractCegarLoop]: Abstraction has 115 states and 188 transitions. [2024-10-11 08:00:20,903 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-10-11 08:00:20,904 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 188 transitions. [2024-10-11 08:00:20,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-10-11 08:00:20,909 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 08:00:20,910 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 08:00:20,939 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-10-11 08:00:21,110 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-11 08:00:21,111 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 08:00:21,112 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 08:00:21,112 INFO L85 PathProgramCache]: Analyzing trace with hash -2068948506, now seen corresponding path program 1 times [2024-10-11 08:00:21,113 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 08:00:21,113 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1492593211] [2024-10-11 08:00:21,113 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 08:00:21,113 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-11 08:00:21,114 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 08:00:21,117 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-11 08:00:21,118 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-10-11 08:00:21,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:00:21,837 INFO L255 TraceCheckSpWp]: Trace formula consists of 481 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-10-11 08:00:21,847 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 08:00:21,928 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-10-11 08:00:21,928 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-11 08:00:21,928 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-11 08:00:21,929 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1492593211] [2024-10-11 08:00:21,929 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1492593211] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 08:00:21,929 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 08:00:21,929 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-11 08:00:21,929 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [843577592] [2024-10-11 08:00:21,930 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 08:00:21,931 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 08:00:21,931 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-11 08:00:21,932 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 08:00:21,933 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 08:00:21,933 INFO L87 Difference]: Start difference. First operand 115 states and 188 transitions. Second operand has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-11 08:00:22,955 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 08:00:22,958 INFO L93 Difference]: Finished difference Result 302 states and 494 transitions. [2024-10-11 08:00:22,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 08:00:22,959 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 301 [2024-10-11 08:00:22,960 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 08:00:22,965 INFO L225 Difference]: With dead ends: 302 [2024-10-11 08:00:22,968 INFO L226 Difference]: Without dead ends: 188 [2024-10-11 08:00:22,971 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 300 GetRequests, 299 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 08:00:22,972 INFO L432 NwaCegarLoop]: 252 mSDtfsCounter, 108 mSDsluCounter, 166 mSDsCounter, 0 mSdLazyCounter, 25 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 108 SdHoareTripleChecker+Valid, 418 SdHoareTripleChecker+Invalid, 35 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 25 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2024-10-11 08:00:22,973 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [108 Valid, 418 Invalid, 35 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 25 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2024-10-11 08:00:22,974 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 188 states. [2024-10-11 08:00:23,006 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 188 to 185. [2024-10-11 08:00:23,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 185 states, 106 states have (on average 1.3867924528301887) internal successors, (147), 107 states have internal predecessors, (147), 76 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (76), 75 states have call predecessors, (76), 76 states have call successors, (76) [2024-10-11 08:00:23,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 185 states and 299 transitions. [2024-10-11 08:00:23,010 INFO L78 Accepts]: Start accepts. Automaton has 185 states and 299 transitions. Word has length 301 [2024-10-11 08:00:23,011 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 08:00:23,011 INFO L471 AbstractCegarLoop]: Abstraction has 185 states and 299 transitions. [2024-10-11 08:00:23,012 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-11 08:00:23,012 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 299 transitions. [2024-10-11 08:00:23,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-10-11 08:00:23,018 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 08:00:23,018 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 08:00:23,052 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-10-11 08:00:23,219 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-11 08:00:23,220 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 08:00:23,220 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 08:00:23,221 INFO L85 PathProgramCache]: Analyzing trace with hash 1639212776, now seen corresponding path program 1 times [2024-10-11 08:00:23,221 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 08:00:23,222 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1160590214] [2024-10-11 08:00:23,222 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 08:00:23,222 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-11 08:00:23,222 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 08:00:23,223 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-11 08:00:23,224 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-10-11 08:00:23,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:00:23,932 INFO L255 TraceCheckSpWp]: Trace formula consists of 480 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-10-11 08:00:23,948 INFO L278 TraceCheckSpWp]: Computing forward predicates...