./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-27.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-27.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 557b66160f84cf7548298784f1668ccba8b4b4e0fa9777fcb23cca0adef6bf76 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 07:53:03,350 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 07:53:03,467 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-11 07:53:03,471 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 07:53:03,471 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 07:53:03,491 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 07:53:03,493 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 07:53:03,494 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 07:53:03,494 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 07:53:03,496 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 07:53:03,496 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 07:53:03,496 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 07:53:03,497 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 07:53:03,497 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 07:53:03,499 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 07:53:03,500 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 07:53:03,500 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 07:53:03,500 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-11 07:53:03,500 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 07:53:03,500 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-11 07:53:03,500 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 07:53:03,501 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 07:53:03,501 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 07:53:03,501 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 07:53:03,502 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 07:53:03,502 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-11 07:53:03,502 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 07:53:03,502 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 07:53:03,502 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 07:53:03,503 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 07:53:03,503 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 07:53:03,503 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 07:53:03,504 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 07:53:03,504 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 07:53:03,504 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 07:53:03,504 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 07:53:03,505 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 07:53:03,505 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 07:53:03,505 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 07:53:03,505 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 07:53:03,505 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 07:53:03,506 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 07:53:03,506 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 557b66160f84cf7548298784f1668ccba8b4b4e0fa9777fcb23cca0adef6bf76 [2024-10-11 07:53:03,750 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 07:53:03,771 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 07:53:03,773 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 07:53:03,775 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 07:53:03,775 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 07:53:03,776 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-27.i [2024-10-11 07:53:05,228 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 07:53:05,500 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 07:53:05,500 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-27.i [2024-10-11 07:53:05,509 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/a11a273c0/4119942bae6e464da6b9037c85aa89ed/FLAGab879e364 [2024-10-11 07:53:05,530 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/a11a273c0/4119942bae6e464da6b9037c85aa89ed [2024-10-11 07:53:05,532 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 07:53:05,533 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 07:53:05,534 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 07:53:05,534 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 07:53:05,542 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 07:53:05,542 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:53:05" (1/1) ... [2024-10-11 07:53:05,543 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d9224c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:05, skipping insertion in model container [2024-10-11 07:53:05,543 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:53:05" (1/1) ... [2024-10-11 07:53:05,595 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 07:53:05,730 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-27.i[916,929] [2024-10-11 07:53:05,805 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 07:53:05,815 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 07:53:05,825 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-27.i[916,929] [2024-10-11 07:53:05,866 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 07:53:05,881 INFO L204 MainTranslator]: Completed translation [2024-10-11 07:53:05,882 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:05 WrapperNode [2024-10-11 07:53:05,882 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 07:53:05,883 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 07:53:05,883 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 07:53:05,883 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 07:53:05,888 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:05" (1/1) ... [2024-10-11 07:53:05,904 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:05" (1/1) ... [2024-10-11 07:53:05,938 INFO L138 Inliner]: procedures = 26, calls = 68, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 340 [2024-10-11 07:53:05,939 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 07:53:05,939 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 07:53:05,940 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 07:53:05,940 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 07:53:05,949 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:05" (1/1) ... [2024-10-11 07:53:05,949 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:05" (1/1) ... [2024-10-11 07:53:05,954 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:05" (1/1) ... [2024-10-11 07:53:05,970 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 07:53:05,970 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:05" (1/1) ... [2024-10-11 07:53:05,970 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:05" (1/1) ... [2024-10-11 07:53:05,984 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:05" (1/1) ... [2024-10-11 07:53:05,994 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:05" (1/1) ... [2024-10-11 07:53:06,001 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:05" (1/1) ... [2024-10-11 07:53:06,007 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:05" (1/1) ... [2024-10-11 07:53:06,015 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 07:53:06,016 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 07:53:06,016 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 07:53:06,016 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 07:53:06,017 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:05" (1/1) ... [2024-10-11 07:53:06,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 07:53:06,032 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:53:06,047 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 07:53:06,050 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 07:53:06,086 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 07:53:06,087 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 07:53:06,087 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 07:53:06,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-11 07:53:06,087 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 07:53:06,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 07:53:06,188 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 07:53:06,189 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 07:53:06,627 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-10-11 07:53:06,627 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 07:53:06,712 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 07:53:06,712 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-11 07:53:06,713 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:53:06 BoogieIcfgContainer [2024-10-11 07:53:06,713 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 07:53:06,715 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 07:53:06,716 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 07:53:06,718 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 07:53:06,719 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 07:53:05" (1/3) ... [2024-10-11 07:53:06,719 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e18db01 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:53:06, skipping insertion in model container [2024-10-11 07:53:06,720 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:05" (2/3) ... [2024-10-11 07:53:06,720 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e18db01 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:53:06, skipping insertion in model container [2024-10-11 07:53:06,721 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:53:06" (3/3) ... [2024-10-11 07:53:06,722 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-27.i [2024-10-11 07:53:06,734 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 07:53:06,735 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 07:53:06,825 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 07:53:06,831 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;@7680dceb, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 07:53:06,831 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 07:53:06,835 INFO L276 IsEmpty]: Start isEmpty. Operand has 143 states, 85 states have (on average 1.4588235294117646) internal successors, (124), 86 states have internal predecessors, (124), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2024-10-11 07:53:06,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-10-11 07:53:06,849 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:53:06,850 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 07:53:06,850 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:53:06,854 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:53:06,854 INFO L85 PathProgramCache]: Analyzing trace with hash -1267941682, now seen corresponding path program 1 times [2024-10-11 07:53:06,861 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:53:06,862 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [691466611] [2024-10-11 07:53:06,862 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:53:06,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:53:07,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:53:07,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:53:07,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:53:07,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:53:07,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:53:07,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,229 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-11 07:53:07,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:53:07,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,236 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:53:07,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 07:53:07,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,244 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:53:07,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-11 07:53:07,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:53:07,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,262 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 07:53:07,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-11 07:53:07,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 07:53:07,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,279 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-11 07:53:07,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 07:53:07,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 07:53:07,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,297 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 07:53:07,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 07:53:07,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:53:07,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 07:53:07,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:53:07,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,310 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 07:53:07,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:53:07,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 07:53:07,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 07:53:07,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:53:07,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:53:07,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,334 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-10-11 07:53:07,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:53:07,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,340 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-10-11 07:53:07,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:53:07,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-10-11 07:53:07,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:53:07,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:53:07,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:53:07,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-11 07:53:07,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-11 07:53:07,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-11 07:53:07,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-10-11 07:53:07,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-11 07:53:07,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-10-11 07:53:07,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-10-11 07:53:07,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-10-11 07:53:07,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-10-11 07:53:07,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-10-11 07:53:07,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,440 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-10-11 07:53:07,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-10-11 07:53:07,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,450 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-10-11 07:53:07,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,453 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-10-11 07:53:07,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,458 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-10-11 07:53:07,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,462 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-10-11 07:53:07,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-10-11 07:53:07,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,474 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-10-11 07:53:07,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:07,484 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-11 07:53:07,484 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:53:07,485 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [691466611] [2024-10-11 07:53:07,486 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [691466611] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:53:07,486 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:53:07,486 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 07:53:07,487 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [729222221] [2024-10-11 07:53:07,488 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:53:07,495 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-11 07:53:07,496 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:53:07,518 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-11 07:53:07,519 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 07:53:07,522 INFO L87 Difference]: Start difference. First operand has 143 states, 85 states have (on average 1.4588235294117646) internal successors, (124), 86 states have internal predecessors, (124), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) Second operand has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 2 states have call successors, (55) [2024-10-11 07:53:07,588 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:53:07,588 INFO L93 Difference]: Finished difference Result 283 states and 521 transitions. [2024-10-11 07:53:07,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-11 07:53:07,592 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 2 states have call successors, (55) Word has length 338 [2024-10-11 07:53:07,592 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:53:07,602 INFO L225 Difference]: With dead ends: 283 [2024-10-11 07:53:07,603 INFO L226 Difference]: Without dead ends: 141 [2024-10-11 07:53:07,608 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 167 GetRequests, 167 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 07:53:07,612 INFO L432 NwaCegarLoop]: 224 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 224 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-11 07:53:07,613 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 224 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-11 07:53:07,630 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 141 states. [2024-10-11 07:53:07,669 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 141 to 141. [2024-10-11 07:53:07,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 141 states, 84 states have (on average 1.4047619047619047) internal successors, (118), 84 states have internal predecessors, (118), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2024-10-11 07:53:07,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 141 states and 228 transitions. [2024-10-11 07:53:07,680 INFO L78 Accepts]: Start accepts. Automaton has 141 states and 228 transitions. Word has length 338 [2024-10-11 07:53:07,680 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:53:07,680 INFO L471 AbstractCegarLoop]: Abstraction has 141 states and 228 transitions. [2024-10-11 07:53:07,681 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 2 states have call successors, (55) [2024-10-11 07:53:07,681 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 228 transitions. [2024-10-11 07:53:07,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-10-11 07:53:07,689 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:53:07,690 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 07:53:07,690 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-11 07:53:07,691 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:53:07,691 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:53:07,692 INFO L85 PathProgramCache]: Analyzing trace with hash 331792664, now seen corresponding path program 1 times [2024-10-11 07:53:07,692 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:53:07,692 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1047811501] [2024-10-11 07:53:07,692 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:53:07,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:53:07,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:53:08,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:53:08,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:53:08,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:53:08,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:53:08,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-11 07:53:08,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:53:08,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:53:08,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 07:53:08,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:53:08,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-11 07:53:08,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:53:08,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 07:53:08,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-11 07:53:08,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 07:53:08,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-11 07:53:08,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 07:53:08,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,196 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 07:53:08,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,200 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 07:53:08,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 07:53:08,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:53:08,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 07:53:08,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:53:08,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 07:53:08,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:53:08,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 07:53:08,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,231 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 07:53:08,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:53:08,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:53:08,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-10-11 07:53:08,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,250 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:53:08,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,257 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-10-11 07:53:08,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:53:08,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-10-11 07:53:08,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:53:08,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:53:08,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:53:08,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,281 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-11 07:53:08,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-11 07:53:08,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-11 07:53:08,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,326 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-10-11 07:53:08,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-11 07:53:08,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-10-11 07:53:08,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-10-11 07:53:08,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-10-11 07:53:08,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-10-11 07:53:08,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-10-11 07:53:08,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-10-11 07:53:08,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-10-11 07:53:08,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-10-11 07:53:08,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-10-11 07:53:08,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-10-11 07:53:08,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,376 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-10-11 07:53:08,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-10-11 07:53:08,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-10-11 07:53:08,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,390 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-11 07:53:08,391 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:53:08,391 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1047811501] [2024-10-11 07:53:08,391 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1047811501] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:53:08,391 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:53:08,392 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-11 07:53:08,392 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1181741651] [2024-10-11 07:53:08,392 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:53:08,394 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 07:53:08,396 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:53:08,396 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 07:53:08,397 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 07:53:08,398 INFO L87 Difference]: Start difference. First operand 141 states and 228 transitions. Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 07:53:08,479 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:53:08,479 INFO L93 Difference]: Finished difference Result 421 states and 682 transitions. [2024-10-11 07:53:08,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 07:53:08,482 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 338 [2024-10-11 07:53:08,484 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:53:08,486 INFO L225 Difference]: With dead ends: 421 [2024-10-11 07:53:08,489 INFO L226 Difference]: Without dead ends: 281 [2024-10-11 07:53:08,491 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 112 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 07:53:08,494 INFO L432 NwaCegarLoop]: 221 mSDtfsCounter, 112 mSDsluCounter, 216 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 112 SdHoareTripleChecker+Valid, 437 SdHoareTripleChecker+Invalid, 19 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-11 07:53:08,494 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [112 Valid, 437 Invalid, 19 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-11 07:53:08,496 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 281 states. [2024-10-11 07:53:08,554 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 281 to 277. [2024-10-11 07:53:08,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 277 states, 164 states have (on average 1.3902439024390243) internal successors, (228), 164 states have internal predecessors, (228), 110 states have call successors, (110), 2 states have call predecessors, (110), 2 states have return successors, (110), 110 states have call predecessors, (110), 110 states have call successors, (110) [2024-10-11 07:53:08,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 277 states and 448 transitions. [2024-10-11 07:53:08,561 INFO L78 Accepts]: Start accepts. Automaton has 277 states and 448 transitions. Word has length 338 [2024-10-11 07:53:08,563 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:53:08,565 INFO L471 AbstractCegarLoop]: Abstraction has 277 states and 448 transitions. [2024-10-11 07:53:08,565 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 07:53:08,565 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 448 transitions. [2024-10-11 07:53:08,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-10-11 07:53:08,571 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:53:08,571 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 07:53:08,571 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-11 07:53:08,572 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:53:08,572 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:53:08,572 INFO L85 PathProgramCache]: Analyzing trace with hash -1805454065, now seen corresponding path program 1 times [2024-10-11 07:53:08,572 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:53:08,573 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1337977883] [2024-10-11 07:53:08,573 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:53:08,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:53:08,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:53:08,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:53:08,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:53:08,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:53:08,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:53:08,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-11 07:53:08,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:53:08,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:53:08,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 07:53:08,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:53:08,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-11 07:53:08,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:53:08,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 07:53:08,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-11 07:53:08,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 07:53:08,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-11 07:53:08,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:08,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 07:53:08,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 07:53:09,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 07:53:09,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 07:53:09,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:53:09,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 07:53:09,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:53:09,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 07:53:09,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:53:09,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 07:53:09,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 07:53:09,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:53:09,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:53:09,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-10-11 07:53:09,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:53:09,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-10-11 07:53:09,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:53:09,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-10-11 07:53:09,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:53:09,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:53:09,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:53:09,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,073 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-11 07:53:09,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-11 07:53:09,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-11 07:53:09,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-10-11 07:53:09,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-11 07:53:09,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-10-11 07:53:09,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-10-11 07:53:09,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-10-11 07:53:09,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-10-11 07:53:09,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-10-11 07:53:09,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-10-11 07:53:09,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,116 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-10-11 07:53:09,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-10-11 07:53:09,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-10-11 07:53:09,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-10-11 07:53:09,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-10-11 07:53:09,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-10-11 07:53:09,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-10-11 07:53:09,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,142 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-11 07:53:09,142 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:53:09,142 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1337977883] [2024-10-11 07:53:09,143 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1337977883] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:53:09,143 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:53:09,143 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-11 07:53:09,143 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [208589414] [2024-10-11 07:53:09,143 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:53:09,144 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-11 07:53:09,144 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:53:09,145 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-11 07:53:09,146 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-11 07:53:09,146 INFO L87 Difference]: Start difference. First operand 277 states and 448 transitions. Second operand has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 07:53:09,607 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:53:09,607 INFO L93 Difference]: Finished difference Result 1159 states and 1872 transitions. [2024-10-11 07:53:09,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-11 07:53:09,608 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 339 [2024-10-11 07:53:09,609 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:53:09,615 INFO L225 Difference]: With dead ends: 1159 [2024-10-11 07:53:09,615 INFO L226 Difference]: Without dead ends: 883 [2024-10-11 07:53:09,616 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 112 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2024-10-11 07:53:09,617 INFO L432 NwaCegarLoop]: 426 mSDtfsCounter, 366 mSDsluCounter, 497 mSDsCounter, 0 mSdLazyCounter, 340 mSolverCounterSat, 44 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 366 SdHoareTripleChecker+Valid, 923 SdHoareTripleChecker+Invalid, 384 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 44 IncrementalHoareTripleChecker+Valid, 340 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-10-11 07:53:09,617 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [366 Valid, 923 Invalid, 384 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [44 Valid, 340 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-10-11 07:53:09,619 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 883 states. [2024-10-11 07:53:09,682 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 883 to 727. [2024-10-11 07:53:09,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 727 states, 456 states have (on average 1.4342105263157894) internal successors, (654), 458 states have internal predecessors, (654), 264 states have call successors, (264), 6 states have call predecessors, (264), 6 states have return successors, (264), 262 states have call predecessors, (264), 264 states have call successors, (264) [2024-10-11 07:53:09,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 727 states and 1182 transitions. [2024-10-11 07:53:09,688 INFO L78 Accepts]: Start accepts. Automaton has 727 states and 1182 transitions. Word has length 339 [2024-10-11 07:53:09,689 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:53:09,689 INFO L471 AbstractCegarLoop]: Abstraction has 727 states and 1182 transitions. [2024-10-11 07:53:09,690 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 07:53:09,690 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1182 transitions. [2024-10-11 07:53:09,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-10-11 07:53:09,692 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:53:09,693 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 07:53:09,693 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-11 07:53:09,693 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:53:09,693 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:53:09,694 INFO L85 PathProgramCache]: Analyzing trace with hash -419250671, now seen corresponding path program 1 times [2024-10-11 07:53:09,694 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:53:09,694 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1234943822] [2024-10-11 07:53:09,694 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:53:09,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:53:09,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:53:09,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:53:09,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:53:09,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:53:09,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:53:09,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-11 07:53:09,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:53:09,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:53:09,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 07:53:09,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:53:09,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-11 07:53:09,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:53:09,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 07:53:09,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-11 07:53:09,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 07:53:09,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-11 07:53:09,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 07:53:09,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 07:53:09,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 07:53:09,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 07:53:09,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:53:09,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 07:53:09,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:53:09,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 07:53:09,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:53:09,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 07:53:09,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 07:53:09,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:53:09,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:09,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:53:10,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-10-11 07:53:10,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:53:10,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-10-11 07:53:10,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:53:10,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-10-11 07:53:10,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:53:10,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:53:10,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:53:10,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-11 07:53:10,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-11 07:53:10,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-11 07:53:10,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-10-11 07:53:10,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-11 07:53:10,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-10-11 07:53:10,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-10-11 07:53:10,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-10-11 07:53:10,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,025 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-10-11 07:53:10,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-10-11 07:53:10,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-10-11 07:53:10,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-10-11 07:53:10,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-10-11 07:53:10,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-10-11 07:53:10,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-10-11 07:53:10,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-10-11 07:53:10,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-10-11 07:53:10,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-10-11 07:53:10,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,041 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-11 07:53:10,042 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:53:10,042 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1234943822] [2024-10-11 07:53:10,042 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1234943822] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:53:10,042 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:53:10,042 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-11 07:53:10,042 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1537699561] [2024-10-11 07:53:10,042 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:53:10,043 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-11 07:53:10,043 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:53:10,043 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-11 07:53:10,044 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-11 07:53:10,044 INFO L87 Difference]: Start difference. First operand 727 states and 1182 transitions. Second operand has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 07:53:10,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:53:10,404 INFO L93 Difference]: Finished difference Result 2743 states and 4433 transitions. [2024-10-11 07:53:10,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-11 07:53:10,405 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 339 [2024-10-11 07:53:10,405 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:53:10,417 INFO L225 Difference]: With dead ends: 2743 [2024-10-11 07:53:10,417 INFO L226 Difference]: Without dead ends: 2017 [2024-10-11 07:53:10,420 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 114 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-11 07:53:10,421 INFO L432 NwaCegarLoop]: 545 mSDtfsCounter, 389 mSDsluCounter, 458 mSDsCounter, 0 mSdLazyCounter, 136 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 389 SdHoareTripleChecker+Valid, 1003 SdHoareTripleChecker+Invalid, 139 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 136 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-11 07:53:10,421 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [389 Valid, 1003 Invalid, 139 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 136 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-11 07:53:10,423 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2017 states. [2024-10-11 07:53:10,588 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2017 to 1341. [2024-10-11 07:53:10,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1341 states, 840 states have (on average 1.4071428571428573) internal successors, (1182), 848 states have internal predecessors, (1182), 488 states have call successors, (488), 12 states have call predecessors, (488), 12 states have return successors, (488), 480 states have call predecessors, (488), 488 states have call successors, (488) [2024-10-11 07:53:10,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 1341 states and 2158 transitions. [2024-10-11 07:53:10,599 INFO L78 Accepts]: Start accepts. Automaton has 1341 states and 2158 transitions. Word has length 339 [2024-10-11 07:53:10,601 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:53:10,601 INFO L471 AbstractCegarLoop]: Abstraction has 1341 states and 2158 transitions. [2024-10-11 07:53:10,602 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 07:53:10,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 2158 transitions. [2024-10-11 07:53:10,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-10-11 07:53:10,605 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:53:10,606 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 07:53:10,606 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-10-11 07:53:10,606 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:53:10,606 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:53:10,606 INFO L85 PathProgramCache]: Analyzing trace with hash -841952497, now seen corresponding path program 1 times [2024-10-11 07:53:10,607 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:53:10,607 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [569643217] [2024-10-11 07:53:10,607 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:53:10,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:53:10,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:53:10,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:53:10,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:53:10,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:53:10,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:53:10,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-11 07:53:10,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:53:10,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:53:10,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 07:53:10,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:53:10,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-11 07:53:10,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:53:10,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,904 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 07:53:10,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-11 07:53:10,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 07:53:10,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-11 07:53:10,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 07:53:10,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 07:53:10,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,913 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 07:53:10,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 07:53:10,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:53:10,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 07:53:10,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:53:10,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 07:53:10,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:53:10,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 07:53:10,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 07:53:10,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:53:10,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:53:10,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-10-11 07:53:10,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:53:10,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-10-11 07:53:10,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:53:10,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-10-11 07:53:10,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:53:10,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:53:10,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:53:10,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-11 07:53:10,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-11 07:53:10,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-11 07:53:10,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-10-11 07:53:10,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-11 07:53:10,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-10-11 07:53:10,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-10-11 07:53:10,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-10-11 07:53:10,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-10-11 07:53:10,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-10-11 07:53:10,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-10-11 07:53:10,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-10-11 07:53:10,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-10-11 07:53:10,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-10-11 07:53:10,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-10-11 07:53:10,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-10-11 07:53:10,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-10-11 07:53:10,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-10-11 07:53:10,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:10,974 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-11 07:53:10,975 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:53:10,975 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [569643217] [2024-10-11 07:53:10,975 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [569643217] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:53:10,975 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:53:10,975 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-11 07:53:10,975 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [883389124] [2024-10-11 07:53:10,975 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:53:10,976 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-11 07:53:10,976 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:53:10,976 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-11 07:53:10,977 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-11 07:53:10,977 INFO L87 Difference]: Start difference. First operand 1341 states and 2158 transitions. Second operand has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 07:53:11,285 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:53:11,285 INFO L93 Difference]: Finished difference Result 2693 states and 4339 transitions. [2024-10-11 07:53:11,285 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-11 07:53:11,286 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 339 [2024-10-11 07:53:11,286 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:53:11,294 INFO L225 Difference]: With dead ends: 2693 [2024-10-11 07:53:11,294 INFO L226 Difference]: Without dead ends: 1353 [2024-10-11 07:53:11,298 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 115 GetRequests, 113 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-11 07:53:11,299 INFO L432 NwaCegarLoop]: 217 mSDtfsCounter, 226 mSDsluCounter, 103 mSDsCounter, 0 mSdLazyCounter, 135 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 226 SdHoareTripleChecker+Valid, 320 SdHoareTripleChecker+Invalid, 136 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 135 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-11 07:53:11,299 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [226 Valid, 320 Invalid, 136 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 135 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-11 07:53:11,300 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1353 states. [2024-10-11 07:53:11,468 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1353 to 1353. [2024-10-11 07:53:11,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1353 states, 852 states have (on average 1.4014084507042253) internal successors, (1194), 860 states have internal predecessors, (1194), 488 states have call successors, (488), 12 states have call predecessors, (488), 12 states have return successors, (488), 480 states have call predecessors, (488), 488 states have call successors, (488) [2024-10-11 07:53:11,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1353 states and 2170 transitions. [2024-10-11 07:53:11,478 INFO L78 Accepts]: Start accepts. Automaton has 1353 states and 2170 transitions. Word has length 339 [2024-10-11 07:53:11,478 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:53:11,478 INFO L471 AbstractCegarLoop]: Abstraction has 1353 states and 2170 transitions. [2024-10-11 07:53:11,479 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 07:53:11,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2170 transitions. [2024-10-11 07:53:11,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-10-11 07:53:11,481 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:53:11,482 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 07:53:11,482 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-10-11 07:53:11,482 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:53:11,482 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:53:11,482 INFO L85 PathProgramCache]: Analyzing trace with hash 1953254276, now seen corresponding path program 1 times [2024-10-11 07:53:11,482 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:53:11,482 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1784421575] [2024-10-11 07:53:11,482 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:53:11,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:53:11,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:53:11,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:53:11,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:53:11,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:53:11,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:53:11,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-11 07:53:11,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:53:11,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:53:11,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 07:53:11,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:53:11,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,719 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-11 07:53:11,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:53:11,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 07:53:11,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-11 07:53:11,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 07:53:11,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-11 07:53:11,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 07:53:11,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 07:53:11,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 07:53:11,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 07:53:11,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:53:11,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 07:53:11,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:53:11,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 07:53:11,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:53:11,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,741 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 07:53:11,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 07:53:11,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:53:11,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:53:11,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-10-11 07:53:11,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:53:11,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-10-11 07:53:11,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:53:11,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-10-11 07:53:11,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:53:11,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,752 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:53:11,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:53:11,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-11 07:53:11,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-11 07:53:11,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-11 07:53:11,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-10-11 07:53:11,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-11 07:53:11,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-10-11 07:53:11,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-10-11 07:53:11,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-10-11 07:53:11,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-10-11 07:53:11,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-10-11 07:53:11,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,781 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-10-11 07:53:11,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-10-11 07:53:11,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-10-11 07:53:11,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-10-11 07:53:11,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-10-11 07:53:11,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-10-11 07:53:11,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-10-11 07:53:11,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,797 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-10-11 07:53:11,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,801 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 138 proven. 24 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2024-10-11 07:53:11,801 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:53:11,801 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1784421575] [2024-10-11 07:53:11,801 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1784421575] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 07:53:11,801 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1428621644] [2024-10-11 07:53:11,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:53:11,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:53:11,802 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:53:11,803 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 07:53:11,806 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 07:53:11,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:11,973 INFO L255 TraceCheckSpWp]: Trace formula consists of 739 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-10-11 07:53:11,986 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:53:12,146 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 1618 proven. 24 refuted. 0 times theorem prover too weak. 4298 trivial. 0 not checked. [2024-10-11 07:53:12,146 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 07:53:12,440 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 138 proven. 24 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2024-10-11 07:53:12,440 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1428621644] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 07:53:12,440 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-11 07:53:12,441 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-10-11 07:53:12,441 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1487001105] [2024-10-11 07:53:12,441 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-11 07:53:12,441 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-11 07:53:12,442 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:53:12,442 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-11 07:53:12,443 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-10-11 07:53:12,444 INFO L87 Difference]: Start difference. First operand 1353 states and 2170 transitions. Second operand has 7 states, 7 states have (on average 11.0) internal successors, (77), 7 states have internal predecessors, (77), 2 states have call successors, (63), 2 states have call predecessors, (63), 4 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) [2024-10-11 07:53:12,815 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:53:12,815 INFO L93 Difference]: Finished difference Result 2177 states and 3481 transitions. [2024-10-11 07:53:12,817 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-10-11 07:53:12,817 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 11.0) internal successors, (77), 7 states have internal predecessors, (77), 2 states have call successors, (63), 2 states have call predecessors, (63), 4 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) Word has length 340 [2024-10-11 07:53:12,817 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:53:12,823 INFO L225 Difference]: With dead ends: 2177 [2024-10-11 07:53:12,823 INFO L226 Difference]: Without dead ends: 825 [2024-10-11 07:53:12,826 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 796 GetRequests, 785 SyntacticMatches, 2 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-10-11 07:53:12,827 INFO L432 NwaCegarLoop]: 164 mSDtfsCounter, 244 mSDsluCounter, 218 mSDsCounter, 0 mSdLazyCounter, 289 mSolverCounterSat, 108 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 289 SdHoareTripleChecker+Valid, 382 SdHoareTripleChecker+Invalid, 397 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 108 IncrementalHoareTripleChecker+Valid, 289 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-11 07:53:12,827 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [289 Valid, 382 Invalid, 397 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [108 Valid, 289 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-11 07:53:12,828 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 825 states. [2024-10-11 07:53:12,910 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 825 to 805. [2024-10-11 07:53:12,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 805 states, 530 states have (on average 1.411320754716981) internal successors, (748), 532 states have internal predecessors, (748), 264 states have call successors, (264), 10 states have call predecessors, (264), 10 states have return successors, (264), 262 states have call predecessors, (264), 264 states have call successors, (264) [2024-10-11 07:53:12,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 805 states and 1276 transitions. [2024-10-11 07:53:12,917 INFO L78 Accepts]: Start accepts. Automaton has 805 states and 1276 transitions. Word has length 340 [2024-10-11 07:53:12,919 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:53:12,919 INFO L471 AbstractCegarLoop]: Abstraction has 805 states and 1276 transitions. [2024-10-11 07:53:12,919 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 11.0) internal successors, (77), 7 states have internal predecessors, (77), 2 states have call successors, (63), 2 states have call predecessors, (63), 4 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) [2024-10-11 07:53:12,919 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1276 transitions. [2024-10-11 07:53:12,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-10-11 07:53:12,922 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:53:12,922 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 07:53:12,937 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-10-11 07:53:13,123 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,2 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:53:13,124 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:53:13,124 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:53:13,124 INFO L85 PathProgramCache]: Analyzing trace with hash -309296094, now seen corresponding path program 1 times [2024-10-11 07:53:13,124 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:53:13,124 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [663219988] [2024-10-11 07:53:13,124 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:53:13,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:53:13,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:53:13,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:53:13,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:53:13,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:53:13,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:53:13,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,429 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-11 07:53:13,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:53:13,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:53:13,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 07:53:13,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:53:13,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-11 07:53:13,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,435 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:53:13,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 07:53:13,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,437 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-11 07:53:13,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 07:53:13,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,439 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-11 07:53:13,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,440 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 07:53:13,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 07:53:13,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,442 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 07:53:13,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,443 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 07:53:13,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:53:13,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,445 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 07:53:13,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:53:13,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,447 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 07:53:13,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,448 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:53:13,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 07:53:13,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,450 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 07:53:13,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,451 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:53:13,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,453 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:53:13,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,455 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-10-11 07:53:13,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:53:13,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-10-11 07:53:13,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,458 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:53:13,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,459 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-10-11 07:53:13,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:53:13,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:53:13,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,462 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:53:13,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-11 07:53:13,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,464 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-11 07:53:13,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,465 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-11 07:53:13,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-10-11 07:53:13,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,467 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-11 07:53:13,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-10-11 07:53:13,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-10-11 07:53:13,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-10-11 07:53:13,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-10-11 07:53:13,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,475 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-10-11 07:53:13,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-10-11 07:53:13,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,477 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-10-11 07:53:13,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-10-11 07:53:13,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-10-11 07:53:13,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,493 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-10-11 07:53:13,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-10-11 07:53:13,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,498 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-10-11 07:53:13,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,500 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-10-11 07:53:13,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,503 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 150 proven. 12 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2024-10-11 07:53:13,504 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:53:13,504 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [663219988] [2024-10-11 07:53:13,504 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [663219988] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 07:53:13,504 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [273122075] [2024-10-11 07:53:13,504 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:53:13,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:53:13,504 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:53:13,505 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 07:53:13,506 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 07:53:13,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:13,668 INFO L255 TraceCheckSpWp]: Trace formula consists of 737 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-10-11 07:53:13,674 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:53:13,751 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 954 proven. 12 refuted. 0 times theorem prover too weak. 4974 trivial. 0 not checked. [2024-10-11 07:53:13,751 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 07:53:13,970 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 150 proven. 12 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2024-10-11 07:53:13,970 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [273122075] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 07:53:13,970 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-11 07:53:13,970 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 9 [2024-10-11 07:53:13,970 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [853271977] [2024-10-11 07:53:13,970 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-11 07:53:13,971 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-10-11 07:53:13,971 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:53:13,971 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-10-11 07:53:13,971 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2024-10-11 07:53:13,972 INFO L87 Difference]: Start difference. First operand 805 states and 1276 transitions. Second operand has 9 states, 9 states have (on average 9.333333333333334) internal successors, (84), 9 states have internal predecessors, (84), 2 states have call successors, (59), 2 states have call predecessors, (59), 4 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) [2024-10-11 07:53:15,280 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:53:15,280 INFO L93 Difference]: Finished difference Result 2387 states and 3715 transitions. [2024-10-11 07:53:15,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-10-11 07:53:15,281 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 9.333333333333334) internal successors, (84), 9 states have internal predecessors, (84), 2 states have call successors, (59), 2 states have call predecessors, (59), 4 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) Word has length 341 [2024-10-11 07:53:15,281 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:53:15,289 INFO L225 Difference]: With dead ends: 2387 [2024-10-11 07:53:15,290 INFO L226 Difference]: Without dead ends: 1583 [2024-10-11 07:53:15,292 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 814 GetRequests, 789 SyntacticMatches, 3 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 91 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=172, Invalid=380, Unknown=0, NotChecked=0, Total=552 [2024-10-11 07:53:15,293 INFO L432 NwaCegarLoop]: 400 mSDtfsCounter, 443 mSDsluCounter, 756 mSDsCounter, 0 mSdLazyCounter, 1124 mSolverCounterSat, 322 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 494 SdHoareTripleChecker+Valid, 1156 SdHoareTripleChecker+Invalid, 1446 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 322 IncrementalHoareTripleChecker+Valid, 1124 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-10-11 07:53:15,293 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [494 Valid, 1156 Invalid, 1446 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [322 Valid, 1124 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-10-11 07:53:15,294 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1583 states. [2024-10-11 07:53:15,453 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1583 to 1393. [2024-10-11 07:53:15,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1393 states, 864 states have (on average 1.3356481481481481) internal successors, (1154), 872 states have internal predecessors, (1154), 504 states have call successors, (504), 24 states have call predecessors, (504), 24 states have return successors, (504), 496 states have call predecessors, (504), 504 states have call successors, (504) [2024-10-11 07:53:15,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 1393 states and 2162 transitions. [2024-10-11 07:53:15,463 INFO L78 Accepts]: Start accepts. Automaton has 1393 states and 2162 transitions. Word has length 341 [2024-10-11 07:53:15,464 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:53:15,464 INFO L471 AbstractCegarLoop]: Abstraction has 1393 states and 2162 transitions. [2024-10-11 07:53:15,464 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 9.333333333333334) internal successors, (84), 9 states have internal predecessors, (84), 2 states have call successors, (59), 2 states have call predecessors, (59), 4 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) [2024-10-11 07:53:15,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 2162 transitions. [2024-10-11 07:53:15,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-10-11 07:53:15,466 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:53:15,466 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 07:53:15,480 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 07:53:15,666 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,3 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:53:15,667 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:53:15,667 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:53:15,667 INFO L85 PathProgramCache]: Analyzing trace with hash -548347133, now seen corresponding path program 1 times [2024-10-11 07:53:15,668 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:53:15,668 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1390422644] [2024-10-11 07:53:15,668 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:53:15,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:53:15,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-11 07:53:15,817 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-11 07:53:15,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-11 07:53:16,049 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-11 07:53:16,049 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-11 07:53:16,050 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-11 07:53:16,052 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-10-11 07:53:16,054 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:53:16,195 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-11 07:53:16,197 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 11.10 07:53:16 BoogieIcfgContainer [2024-10-11 07:53:16,197 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-11 07:53:16,198 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-11 07:53:16,198 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-11 07:53:16,198 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-11 07:53:16,198 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:53:06" (3/4) ... [2024-10-11 07:53:16,200 INFO L142 WitnessPrinter]: No result that supports witness generation found [2024-10-11 07:53:16,201 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-11 07:53:16,202 INFO L158 Benchmark]: Toolchain (without parser) took 10668.27ms. Allocated memory was 205.5MB in the beginning and 534.8MB in the end (delta: 329.3MB). Free memory was 177.4MB in the beginning and 347.2MB in the end (delta: -169.8MB). Peak memory consumption was 158.2MB. Max. memory is 16.1GB. [2024-10-11 07:53:16,202 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 130.0MB. Free memory is still 92.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 07:53:16,202 INFO L158 Benchmark]: CACSL2BoogieTranslator took 348.04ms. Allocated memory is still 205.5MB. Free memory was 177.4MB in the beginning and 157.6MB in the end (delta: 19.8MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-10-11 07:53:16,202 INFO L158 Benchmark]: Boogie Procedure Inliner took 56.19ms. Allocated memory is still 205.5MB. Free memory was 157.6MB in the beginning and 152.2MB in the end (delta: 5.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-10-11 07:53:16,202 INFO L158 Benchmark]: Boogie Preprocessor took 76.22ms. Allocated memory is still 205.5MB. Free memory was 152.2MB in the beginning and 146.8MB in the end (delta: 5.4MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-11 07:53:16,202 INFO L158 Benchmark]: RCFGBuilder took 696.71ms. Allocated memory is still 205.5MB. Free memory was 146.8MB in the beginning and 171.6MB in the end (delta: -24.8MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. [2024-10-11 07:53:16,203 INFO L158 Benchmark]: TraceAbstraction took 9481.93ms. Allocated memory was 205.5MB in the beginning and 534.8MB in the end (delta: 329.3MB). Free memory was 171.6MB in the beginning and 348.2MB in the end (delta: -176.6MB). Peak memory consumption was 152.7MB. Max. memory is 16.1GB. [2024-10-11 07:53:16,203 INFO L158 Benchmark]: Witness Printer took 3.32ms. Allocated memory is still 534.8MB. Free memory was 348.2MB in the beginning and 347.2MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 07:53:16,204 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 130.0MB. Free memory is still 92.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 348.04ms. Allocated memory is still 205.5MB. Free memory was 177.4MB in the beginning and 157.6MB in the end (delta: 19.8MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 56.19ms. Allocated memory is still 205.5MB. Free memory was 157.6MB in the beginning and 152.2MB in the end (delta: 5.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 76.22ms. Allocated memory is still 205.5MB. Free memory was 152.2MB in the beginning and 146.8MB in the end (delta: 5.4MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 696.71ms. Allocated memory is still 205.5MB. Free memory was 146.8MB in the beginning and 171.6MB in the end (delta: -24.8MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. * TraceAbstraction took 9481.93ms. Allocated memory was 205.5MB in the beginning and 534.8MB in the end (delta: 329.3MB). Free memory was 171.6MB in the beginning and 348.2MB in the end (delta: -176.6MB). Peak memory consumption was 152.7MB. Max. memory is 16.1GB. * Witness Printer took 3.32ms. Allocated memory is still 534.8MB. Free memory was 348.2MB in the beginning and 347.2MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 286, overapproximation of someBinaryDOUBLEComparisonOperation at line 143, overapproximation of someBinaryArithmeticFLOAToperation at line 177. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] float var_1_1 = 3.9; [L23] unsigned char var_1_2 = 0; [L24] unsigned char var_1_3 = 0; [L25] float var_1_4 = 31.5; [L26] float var_1_5 = 25.4; [L27] float var_1_6 = 9.5; [L28] float var_1_7 = 63.2; [L29] unsigned long int var_1_8 = 1; [L30] signed short int var_1_10 = -50; [L31] unsigned long int var_1_11 = 8; [L32] unsigned char var_1_12 = 32; [L33] float var_1_13 = 15.625; [L34] unsigned char var_1_14 = 1; [L35] unsigned char var_1_15 = 0; [L36] unsigned char var_1_16 = 1; [L37] unsigned char var_1_17 = 1; [L38] unsigned char var_1_19 = 0; [L39] unsigned char var_1_20 = 8; [L40] unsigned short int var_1_21 = 16; [L41] unsigned short int var_1_22 = 128; [L42] signed short int var_1_23 = 128; [L43] signed long int var_1_24 = -1; [L44] signed short int var_1_25 = 2; [L45] unsigned char var_1_26 = 8; [L46] unsigned char var_1_27 = 5; [L47] signed long int var_1_28 = 10; [L48] float var_1_29 = 2.5; [L49] float var_1_30 = 10.7; [L50] float var_1_31 = 7.34; [L51] unsigned char var_1_32 = 100; [L52] unsigned char var_1_33 = 8; [L53] double var_1_34 = 100000000000000.4; [L54] unsigned char var_1_35 = 0; [L55] unsigned char var_1_36 = 64; [L56] double var_1_37 = 15.4; [L57] double var_1_38 = 0.43999999999999995; [L58] unsigned char var_1_39 = 1; [L59] unsigned char var_1_40 = 10; [L60] unsigned char var_1_41 = 100; [L61] unsigned char var_1_42 = 1; [L62] float var_1_43 = 49.6; [L63] unsigned char var_1_44 = 0; [L64] unsigned char var_1_45 = 0; [L65] unsigned char var_1_46 = 0; [L66] unsigned char var_1_47 = 0; [L67] unsigned long int var_1_48 = 4; [L68] float var_1_49 = 1.75; [L69] float var_1_50 = 4.2; [L70] signed short int var_1_51 = 0; [L71] signed char var_1_52 = 64; [L72] signed char var_1_53 = -8; [L73] unsigned long int var_1_54 = 4; [L74] unsigned char var_1_55 = 0; [L75] unsigned long int var_1_56 = 0; [L76] float var_1_57 = 32.5; [L290] isInitial = 1 [L291] FCALL initially() [L292] COND TRUE 1 [L293] FCALL updateLastVariables() [L294] CALL updateVariables() [L194] var_1_2 = __VERIFIER_nondet_uchar() [L195] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L195] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L196] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L196] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L197] var_1_3 = __VERIFIER_nondet_uchar() [L198] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L198] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L199] CALL assume_abort_if_not(var_1_3 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L199] RET assume_abort_if_not(var_1_3 <= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L200] var_1_4 = __VERIFIER_nondet_float() [L201] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L201] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L202] var_1_5 = __VERIFIER_nondet_float() [L203] CALL assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L203] RET assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L204] var_1_6 = __VERIFIER_nondet_float() [L205] CALL assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_7=316/5, var_1_8=1] [L205] RET assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_7=316/5, var_1_8=1] [L206] var_1_7 = __VERIFIER_nondet_float() [L207] CALL assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L207] RET assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L208] var_1_11 = __VERIFIER_nondet_ulong() [L209] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L209] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L210] CALL assume_abort_if_not(var_1_11 <= 33) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L210] RET assume_abort_if_not(var_1_11 <= 33) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L211] var_1_13 = __VERIFIER_nondet_float() [L212] CALL assume_abort_if_not((var_1_13 >= -922337.2036854776000e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L212] RET assume_abort_if_not((var_1_13 >= -922337.2036854776000e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L213] CALL assume_abort_if_not(var_1_13 != 0.0F) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L213] RET assume_abort_if_not(var_1_13 != 0.0F) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L214] var_1_15 = __VERIFIER_nondet_uchar() [L215] CALL assume_abort_if_not(var_1_15 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L215] RET assume_abort_if_not(var_1_15 >= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L216] CALL assume_abort_if_not(var_1_15 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L216] RET assume_abort_if_not(var_1_15 <= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L217] var_1_16 = __VERIFIER_nondet_uchar() [L218] CALL assume_abort_if_not(var_1_16 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L218] RET assume_abort_if_not(var_1_16 >= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L219] CALL assume_abort_if_not(var_1_16 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L219] RET assume_abort_if_not(var_1_16 <= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L220] var_1_17 = __VERIFIER_nondet_uchar() [L221] CALL assume_abort_if_not(var_1_17 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L221] RET assume_abort_if_not(var_1_17 >= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L222] CALL assume_abort_if_not(var_1_17 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L222] RET assume_abort_if_not(var_1_17 <= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L223] var_1_19 = __VERIFIER_nondet_uchar() [L224] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L224] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L225] CALL assume_abort_if_not(var_1_19 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L225] RET assume_abort_if_not(var_1_19 <= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L226] var_1_24 = __VERIFIER_nondet_long() [L227] CALL assume_abort_if_not(var_1_24 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L227] RET assume_abort_if_not(var_1_24 >= -2147483648) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L228] CALL assume_abort_if_not(var_1_24 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L228] RET assume_abort_if_not(var_1_24 <= 2147483647) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L229] var_1_25 = __VERIFIER_nondet_short() [L230] CALL assume_abort_if_not(var_1_25 >= -32767) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L230] RET assume_abort_if_not(var_1_25 >= -32767) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L231] CALL assume_abort_if_not(var_1_25 <= 32766) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L231] RET assume_abort_if_not(var_1_25 <= 32766) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L232] var_1_27 = __VERIFIER_nondet_uchar() [L233] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L233] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L234] CALL assume_abort_if_not(var_1_27 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L234] RET assume_abort_if_not(var_1_27 <= 254) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L235] var_1_29 = __VERIFIER_nondet_float() [L236] CALL assume_abort_if_not((var_1_29 >= -922337.2036854776000e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854776000e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L236] RET assume_abort_if_not((var_1_29 >= -922337.2036854776000e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854776000e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L237] var_1_30 = __VERIFIER_nondet_float() [L238] CALL assume_abort_if_not((var_1_30 >= -922337.2036854776000e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854776000e+12F && var_1_30 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L238] RET assume_abort_if_not((var_1_30 >= -922337.2036854776000e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854776000e+12F && var_1_30 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L239] var_1_31 = __VERIFIER_nondet_float() [L240] CALL assume_abort_if_not((var_1_31 >= -922337.2036854776000e+13F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854776000e+12F && var_1_31 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L240] RET assume_abort_if_not((var_1_31 >= -922337.2036854776000e+13F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854776000e+12F && var_1_31 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L241] var_1_33 = __VERIFIER_nondet_uchar() [L242] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L242] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L243] CALL assume_abort_if_not(var_1_33 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L243] RET assume_abort_if_not(var_1_33 <= 254) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L244] var_1_35 = __VERIFIER_nondet_uchar() [L245] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L245] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L246] CALL assume_abort_if_not(var_1_35 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L246] RET assume_abort_if_not(var_1_35 <= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L247] var_1_36 = __VERIFIER_nondet_uchar() [L248] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L248] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L249] CALL assume_abort_if_not(var_1_36 <= 255) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L249] RET assume_abort_if_not(var_1_36 <= 255) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L250] CALL assume_abort_if_not(var_1_36 != 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L250] RET assume_abort_if_not(var_1_36 != 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L251] var_1_37 = __VERIFIER_nondet_double() [L252] CALL assume_abort_if_not((var_1_37 >= -922337.2036854765600e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L252] RET assume_abort_if_not((var_1_37 >= -922337.2036854765600e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L253] var_1_38 = __VERIFIER_nondet_double() [L254] CALL assume_abort_if_not((var_1_38 >= -922337.2036854765600e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L254] RET assume_abort_if_not((var_1_38 >= -922337.2036854765600e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L255] var_1_40 = __VERIFIER_nondet_uchar() [L256] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L256] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L257] CALL assume_abort_if_not(var_1_40 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L257] RET assume_abort_if_not(var_1_40 <= 127) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L258] var_1_41 = __VERIFIER_nondet_uchar() [L259] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L259] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L260] CALL assume_abort_if_not(var_1_41 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L260] RET assume_abort_if_not(var_1_41 <= 127) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L261] var_1_43 = __VERIFIER_nondet_float() [L262] CALL assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854776000e+12F && var_1_43 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L262] RET assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854776000e+12F && var_1_43 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L263] var_1_44 = __VERIFIER_nondet_uchar() [L264] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L264] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L265] CALL assume_abort_if_not(var_1_44 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L265] RET assume_abort_if_not(var_1_44 <= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L266] var_1_45 = __VERIFIER_nondet_uchar() [L267] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L267] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L268] CALL assume_abort_if_not(var_1_45 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L268] RET assume_abort_if_not(var_1_45 <= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L269] var_1_46 = __VERIFIER_nondet_uchar() [L270] CALL assume_abort_if_not(var_1_46 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L270] RET assume_abort_if_not(var_1_46 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L271] CALL assume_abort_if_not(var_1_46 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L271] RET assume_abort_if_not(var_1_46 <= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L272] var_1_47 = __VERIFIER_nondet_uchar() [L273] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L273] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L274] CALL assume_abort_if_not(var_1_47 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L274] RET assume_abort_if_not(var_1_47 <= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L275] var_1_49 = __VERIFIER_nondet_float() [L276] CALL assume_abort_if_not((var_1_49 >= 0.0F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854776000e+12F && var_1_49 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L276] RET assume_abort_if_not((var_1_49 >= 0.0F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854776000e+12F && var_1_49 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L277] var_1_50 = __VERIFIER_nondet_float() [L278] CALL assume_abort_if_not((var_1_50 >= 0.0F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 9223372.036854776000e+12F && var_1_50 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L278] RET assume_abort_if_not((var_1_50 >= 0.0F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 9223372.036854776000e+12F && var_1_50 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L279] var_1_53 = __VERIFIER_nondet_char() [L280] CALL assume_abort_if_not(var_1_53 >= -127) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L280] RET assume_abort_if_not(var_1_53 >= -127) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L281] CALL assume_abort_if_not(var_1_53 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L281] RET assume_abort_if_not(var_1_53 <= 126) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L294] RET updateVariables() [L295] CALL step() [L80] COND FALSE !(var_1_24 > -10000) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L83] COND TRUE (- var_1_24) > var_1_23 [L84] var_1_26 = ((((10) > (((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))))) ? (10) : (((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27)))))) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L88] COND FALSE !((32 / 1) >= var_1_23) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L93] COND TRUE var_1_23 > (~ (var_1_26 + var_1_28)) [L94] var_1_32 = ((((var_1_27) > (var_1_33)) ? (var_1_27) : (var_1_33))) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L96] COND FALSE !(! var_1_35) [L101] var_1_34 = ((((var_1_37) > (16.6)) ? (var_1_37) : (16.6))) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L103] COND FALSE !((((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37))) + 49.6f) < var_1_29) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L114] COND FALSE !(var_1_29 <= (5.875f - var_1_43)) [L121] var_1_42 = var_1_45 VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L123] COND FALSE !(var_1_30 < ((var_1_43 - 31.5f) * (var_1_49 - var_1_50))) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L128] COND FALSE !(var_1_42 && var_1_45) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L131] EXPR var_1_25 >> var_1_39 VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L131] COND TRUE var_1_40 > (var_1_25 >> var_1_39) [L132] var_1_52 = var_1_53 VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L136] COND FALSE !((var_1_35 || (var_1_50 > var_1_37)) && var_1_42) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L139] COND FALSE !(\read(var_1_42)) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L143] COND TRUE var_1_37 > var_1_34 [L144] var_1_55 = (! (var_1_44 || (var_1_42 && var_1_47))) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=65/2, var_1_8=1] [L146] COND TRUE var_1_30 > (var_1_31 + var_1_50) [L147] var_1_56 = var_1_36 VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=65/2, var_1_8=1] [L149] var_1_57 = var_1_37 VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=1] [L150] COND TRUE var_1_6 == (var_1_4 / var_1_13) [L151] var_1_12 = var_1_11 VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=1] [L153] var_1_20 = var_1_11 [L154] var_1_21 = 8 VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=4294967296, var_1_21=8, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=1] [L155] EXPR 2u >> var_1_11 VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=4294967296, var_1_21=8, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=1] [L155] COND TRUE (var_1_21 + var_1_12) > (2u >> var_1_11) [L156] COND TRUE var_1_12 != var_1_21 [L157] var_1_10 = var_1_11 VAL [isInitial=1, var_1_10=0, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=4294967296, var_1_21=8, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=1] [L162] COND FALSE !(! var_1_2) VAL [isInitial=1, var_1_10=0, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=4294967296, var_1_21=8, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=1] [L173] unsigned char stepLocal_1 = var_1_14; [L174] unsigned char stepLocal_0 = var_1_14; VAL [isInitial=1, stepLocal_0=1, stepLocal_1=1, var_1_10=0, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=4294967296, var_1_21=8, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=1] [L175] COND TRUE var_1_14 || stepLocal_0 VAL [isInitial=1, stepLocal_1=1, var_1_10=0, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=4294967296, var_1_21=8, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=1] [L176] COND TRUE stepLocal_1 || var_1_14 [L177] var_1_1 = (((((((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) > (var_1_6)) ? (((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) : (var_1_6))) - var_1_7) VAL [isInitial=1, var_1_10=0, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_20=4294967296, var_1_21=8, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=1] [L184] COND FALSE !(var_1_6 > (- var_1_7)) [L189] var_1_8 = var_1_20 VAL [isInitial=1, var_1_10=0, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_20=4294967296, var_1_21=8, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=0] [L191] var_1_22 = var_1_8 [L295] RET step() [L296] CALL, EXPR property() [L286] EXPR (((var_1_14 || var_1_14) ? ((var_1_14 || var_1_14) ? (var_1_1 == ((float) (((((((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) > (var_1_6)) ? (((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) : (var_1_6))) - var_1_7))) : (var_1_1 == ((float) 1.0000000075E8f))) : (var_1_1 == ((float) var_1_7))) && ((var_1_6 > (- var_1_7)) ? ((var_1_5 == (((((var_1_6 * var_1_7)) > (var_1_1)) ? ((var_1_6 * var_1_7)) : (var_1_1)))) ? (var_1_8 == ((unsigned long int) 8u)) : 1) : (var_1_8 == ((unsigned long int) var_1_20)))) && (((var_1_21 + var_1_12) > (2u >> var_1_11)) ? ((var_1_12 != var_1_21) ? (var_1_10 == ((signed short int) var_1_11)) : (var_1_10 == ((signed short int) 128))) : 1) VAL [isInitial=1, var_1_10=0, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_20=4294967296, var_1_21=8, var_1_22=0, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=0] [L286-L287] return ((((((((var_1_14 || var_1_14) ? ((var_1_14 || var_1_14) ? (var_1_1 == ((float) (((((((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) > (var_1_6)) ? (((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) : (var_1_6))) - var_1_7))) : (var_1_1 == ((float) 1.0000000075E8f))) : (var_1_1 == ((float) var_1_7))) && ((var_1_6 > (- var_1_7)) ? ((var_1_5 == (((((var_1_6 * var_1_7)) > (var_1_1)) ? ((var_1_6 * var_1_7)) : (var_1_1)))) ? (var_1_8 == ((unsigned long int) 8u)) : 1) : (var_1_8 == ((unsigned long int) var_1_20)))) && (((var_1_21 + var_1_12) > (2u >> var_1_11)) ? ((var_1_12 != var_1_21) ? (var_1_10 == ((signed short int) var_1_11)) : (var_1_10 == ((signed short int) 128))) : 1)) && ((var_1_6 == (var_1_4 / var_1_13)) ? (var_1_12 == ((unsigned char) var_1_11)) : 1)) && ((! var_1_2) ? ((var_1_2 || var_1_3) ? (var_1_14 == ((unsigned char) ((! (! var_1_15)) && (var_1_16 && var_1_17)))) : ((((((var_1_12) > (var_1_12)) ? (var_1_12) : (var_1_12))) >= var_1_21) ? (var_1_14 == ((unsigned char) (var_1_2 || var_1_16))) : (var_1_14 == ((unsigned char) (! var_1_19))))) : 1)) && (var_1_20 == ((unsigned char) var_1_11))) && (var_1_21 == ((unsigned short int) 8))) && (var_1_22 == ((unsigned short int) var_1_8)) ; [L296] RET, EXPR property() [L296] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, var_1_10=0, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_20=4294967296, var_1_21=8, var_1_22=0, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=0] [L19] reach_error() VAL [isInitial=1, var_1_10=0, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_20=4294967296, var_1_21=8, var_1_22=0, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 143 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 9.2s, OverallIterations: 8, TraceHistogramMax: 55, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 3.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1876 SdHoareTripleChecker+Valid, 2.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1780 mSDsluCounter, 4445 SdHoareTripleChecker+Invalid, 1.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2248 mSDsCounter, 479 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2046 IncrementalHoareTripleChecker+Invalid, 2525 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 479 mSolverCounterUnsat, 2197 mSDtfsCounter, 2046 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 2237 GetRequests, 2192 SyntacticMatches, 5 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 96 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1393occurred in iteration=7, InterpolantAutomatonStates: 48, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.8s AutomataMinimizationTime, 7 MinimizatonAttempts, 1046 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 3.5s InterpolantComputationTime, 3396 NumberOfCodeBlocks, 3396 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 3725 ConstructedInterpolants, 0 QuantifiedInterpolants, 5482 SizeOfPredicates, 5 NumberOfNonLiveVariables, 1476 ConjunctsInSsa, 14 ConjunctsInUnsatCore, 11 InterpolantComputations, 5 PerfectInterpolantSequences, 65232/65340 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 07:53:16,240 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-27.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 557b66160f84cf7548298784f1668ccba8b4b4e0fa9777fcb23cca0adef6bf76 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 07:53:18,474 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 07:53:18,539 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-11 07:53:18,543 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 07:53:18,545 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 07:53:18,571 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 07:53:18,574 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 07:53:18,574 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 07:53:18,575 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 07:53:18,577 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 07:53:18,577 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 07:53:18,577 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 07:53:18,578 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 07:53:18,580 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 07:53:18,581 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 07:53:18,581 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 07:53:18,581 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 07:53:18,581 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-11 07:53:18,581 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-11 07:53:18,582 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 07:53:18,582 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 07:53:18,583 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 07:53:18,583 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 07:53:18,583 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-11 07:53:18,584 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-11 07:53:18,584 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 07:53:18,584 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-11 07:53:18,584 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-11 07:53:18,584 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 07:53:18,585 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 07:53:18,585 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 07:53:18,585 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 07:53:18,586 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 07:53:18,586 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 07:53:18,586 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 07:53:18,587 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 07:53:18,587 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 07:53:18,587 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 07:53:18,587 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-11 07:53:18,588 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-11 07:53:18,588 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 07:53:18,588 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 07:53:18,588 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 07:53:18,588 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 07:53:18,589 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-11 07:53:18,589 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 557b66160f84cf7548298784f1668ccba8b4b4e0fa9777fcb23cca0adef6bf76 [2024-10-11 07:53:19,014 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 07:53:19,040 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 07:53:19,043 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 07:53:19,044 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 07:53:19,044 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 07:53:19,046 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-27.i [2024-10-11 07:53:20,553 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 07:53:20,765 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 07:53:20,766 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-27.i [2024-10-11 07:53:20,777 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/3f1ef7a7c/a3f0ce735f8e45d8b427a0c87bfd87de/FLAGd2d6d44cf [2024-10-11 07:53:20,794 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/3f1ef7a7c/a3f0ce735f8e45d8b427a0c87bfd87de [2024-10-11 07:53:20,797 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 07:53:20,799 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 07:53:20,804 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 07:53:20,804 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 07:53:20,809 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 07:53:20,810 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:53:20" (1/1) ... [2024-10-11 07:53:20,811 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14ca6976 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:20, skipping insertion in model container [2024-10-11 07:53:20,811 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:53:20" (1/1) ... [2024-10-11 07:53:20,836 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 07:53:20,953 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-27.i[916,929] [2024-10-11 07:53:21,015 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 07:53:21,028 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 07:53:21,038 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-27.i[916,929] [2024-10-11 07:53:21,069 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 07:53:21,098 INFO L204 MainTranslator]: Completed translation [2024-10-11 07:53:21,098 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:21 WrapperNode [2024-10-11 07:53:21,099 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 07:53:21,100 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 07:53:21,100 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 07:53:21,100 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 07:53:21,105 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:21" (1/1) ... [2024-10-11 07:53:21,117 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:21" (1/1) ... [2024-10-11 07:53:21,143 INFO L138 Inliner]: procedures = 27, calls = 68, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 311 [2024-10-11 07:53:21,143 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 07:53:21,144 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 07:53:21,144 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 07:53:21,144 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 07:53:21,159 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:21" (1/1) ... [2024-10-11 07:53:21,159 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:21" (1/1) ... [2024-10-11 07:53:21,168 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:21" (1/1) ... [2024-10-11 07:53:21,194 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 07:53:21,197 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:21" (1/1) ... [2024-10-11 07:53:21,197 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:21" (1/1) ... [2024-10-11 07:53:21,211 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:21" (1/1) ... [2024-10-11 07:53:21,222 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:21" (1/1) ... [2024-10-11 07:53:21,224 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:21" (1/1) ... [2024-10-11 07:53:21,229 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:21" (1/1) ... [2024-10-11 07:53:21,236 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 07:53:21,237 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 07:53:21,237 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 07:53:21,237 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 07:53:21,237 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:21" (1/1) ... [2024-10-11 07:53:21,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 07:53:21,254 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:53:21,269 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 07:53:21,274 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 07:53:21,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 07:53:21,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-11 07:53:21,308 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 07:53:21,309 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 07:53:21,310 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 07:53:21,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 07:53:21,402 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 07:53:21,404 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 07:53:29,996 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-10-11 07:53:29,996 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 07:53:30,049 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 07:53:30,049 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-11 07:53:30,049 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:53:30 BoogieIcfgContainer [2024-10-11 07:53:30,049 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 07:53:30,052 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 07:53:30,052 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 07:53:30,055 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 07:53:30,055 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 07:53:20" (1/3) ... [2024-10-11 07:53:30,056 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2774dd70 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:53:30, skipping insertion in model container [2024-10-11 07:53:30,056 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:53:21" (2/3) ... [2024-10-11 07:53:30,056 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2774dd70 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:53:30, skipping insertion in model container [2024-10-11 07:53:30,056 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:53:30" (3/3) ... [2024-10-11 07:53:30,057 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-27.i [2024-10-11 07:53:30,071 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 07:53:30,071 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 07:53:30,156 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 07:53:30,161 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;@3e45c56b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 07:53:30,161 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 07:53:30,166 INFO L276 IsEmpty]: Start isEmpty. Operand has 134 states, 76 states have (on average 1.4605263157894737) internal successors, (111), 77 states have internal predecessors, (111), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2024-10-11 07:53:30,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-10-11 07:53:30,183 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:53:30,184 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 07:53:30,185 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:53:30,188 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:53:30,189 INFO L85 PathProgramCache]: Analyzing trace with hash 976841953, now seen corresponding path program 1 times [2024-10-11 07:53:30,202 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 07:53:30,203 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [791989483] [2024-10-11 07:53:30,203 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:53:30,203 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 07:53:30,204 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 07:53:30,206 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 07:53:30,228 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 07:53:30,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:31,030 INFO L255 TraceCheckSpWp]: Trace formula consists of 529 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-10-11 07:53:31,041 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:53:31,100 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 2124 proven. 0 refuted. 0 times theorem prover too weak. 3816 trivial. 0 not checked. [2024-10-11 07:53:31,104 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-11 07:53:31,105 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-11 07:53:31,105 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [791989483] [2024-10-11 07:53:31,105 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [791989483] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:53:31,105 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:53:31,106 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 07:53:31,107 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [869510681] [2024-10-11 07:53:31,107 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:53:31,114 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-11 07:53:31,115 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-11 07:53:31,138 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-11 07:53:31,139 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 07:53:31,142 INFO L87 Difference]: Start difference. First operand has 134 states, 76 states have (on average 1.4605263157894737) internal successors, (111), 77 states have internal predecessors, (111), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) Second operand has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (55), 2 states have call predecessors, (55), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) [2024-10-11 07:53:35,282 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-11 07:53:35,283 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:53:35,284 INFO L93 Difference]: Finished difference Result 265 states and 495 transitions. [2024-10-11 07:53:35,311 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-11 07:53:35,313 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (55), 2 states have call predecessors, (55), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) Word has length 334 [2024-10-11 07:53:35,313 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:53:35,320 INFO L225 Difference]: With dead ends: 265 [2024-10-11 07:53:35,320 INFO L226 Difference]: Without dead ends: 132 [2024-10-11 07:53:35,323 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 333 GetRequests, 333 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 07:53:35,325 INFO L432 NwaCegarLoop]: 212 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 212 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2024-10-11 07:53:35,325 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 212 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 4.1s Time] [2024-10-11 07:53:35,338 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 132 states. [2024-10-11 07:53:35,363 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 132 to 132. [2024-10-11 07:53:35,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 132 states, 75 states have (on average 1.4) internal successors, (105), 75 states have internal predecessors, (105), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2024-10-11 07:53:35,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 132 states and 215 transitions. [2024-10-11 07:53:35,369 INFO L78 Accepts]: Start accepts. Automaton has 132 states and 215 transitions. Word has length 334 [2024-10-11 07:53:35,369 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:53:35,370 INFO L471 AbstractCegarLoop]: Abstraction has 132 states and 215 transitions. [2024-10-11 07:53:35,370 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (55), 2 states have call predecessors, (55), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) [2024-10-11 07:53:35,370 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 215 transitions. [2024-10-11 07:53:35,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-10-11 07:53:35,375 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:53:35,375 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 07:53:35,402 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 07:53:35,579 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 07:53:35,580 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:53:35,581 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:53:35,581 INFO L85 PathProgramCache]: Analyzing trace with hash -810277845, now seen corresponding path program 1 times [2024-10-11 07:53:35,581 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 07:53:35,582 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1779194567] [2024-10-11 07:53:35,582 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:53:35,582 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 07:53:35,582 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 07:53:35,584 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 07:53:35,589 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 07:53:36,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:36,417 INFO L255 TraceCheckSpWp]: Trace formula consists of 529 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-10-11 07:53:36,424 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:53:36,983 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 1618 proven. 24 refuted. 0 times theorem prover too weak. 4298 trivial. 0 not checked. [2024-10-11 07:53:36,983 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 07:53:38,121 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 138 proven. 24 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2024-10-11 07:53:38,122 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-11 07:53:38,123 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1779194567] [2024-10-11 07:53:38,123 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1779194567] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 07:53:38,123 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-10-11 07:53:38,123 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2024-10-11 07:53:38,125 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [547300626] [2024-10-11 07:53:38,125 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-10-11 07:53:38,127 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-11 07:53:38,129 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-11 07:53:38,130 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-11 07:53:38,130 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-10-11 07:53:38,130 INFO L87 Difference]: Start difference. First operand 132 states and 215 transitions. Second operand has 8 states, 8 states have (on average 8.875) internal successors, (71), 8 states have internal predecessors, (71), 2 states have call successors, (63), 2 states have call predecessors, (63), 4 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) [2024-10-11 07:53:43,206 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.15s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-11 07:53:44,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:53:44,794 INFO L93 Difference]: Finished difference Result 410 states and 657 transitions. [2024-10-11 07:53:44,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-10-11 07:53:44,794 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.875) internal successors, (71), 8 states have internal predecessors, (71), 2 states have call successors, (63), 2 states have call predecessors, (63), 4 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) Word has length 334 [2024-10-11 07:53:44,796 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:53:44,798 INFO L225 Difference]: With dead ends: 410 [2024-10-11 07:53:44,798 INFO L226 Difference]: Without dead ends: 279 [2024-10-11 07:53:44,800 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 678 GetRequests, 660 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=112, Invalid=230, Unknown=0, NotChecked=0, Total=342 [2024-10-11 07:53:44,800 INFO L432 NwaCegarLoop]: 291 mSDtfsCounter, 440 mSDsluCounter, 506 mSDsCounter, 0 mSdLazyCounter, 634 mSolverCounterSat, 282 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 487 SdHoareTripleChecker+Valid, 797 SdHoareTripleChecker+Invalid, 916 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 282 IncrementalHoareTripleChecker+Valid, 634 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.2s IncrementalHoareTripleChecker+Time [2024-10-11 07:53:44,801 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [487 Valid, 797 Invalid, 916 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [282 Valid, 634 Invalid, 0 Unknown, 0 Unchecked, 6.2s Time] [2024-10-11 07:53:44,801 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 279 states. [2024-10-11 07:53:44,834 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 279 to 142. [2024-10-11 07:53:44,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 142 states, 84 states have (on average 1.380952380952381) internal successors, (116), 84 states have internal predecessors, (116), 55 states have call successors, (55), 2 states have call predecessors, (55), 2 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2024-10-11 07:53:44,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 142 states and 226 transitions. [2024-10-11 07:53:44,839 INFO L78 Accepts]: Start accepts. Automaton has 142 states and 226 transitions. Word has length 334 [2024-10-11 07:53:44,840 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:53:44,841 INFO L471 AbstractCegarLoop]: Abstraction has 142 states and 226 transitions. [2024-10-11 07:53:44,842 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.875) internal successors, (71), 8 states have internal predecessors, (71), 2 states have call successors, (63), 2 states have call predecessors, (63), 4 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) [2024-10-11 07:53:44,842 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 226 transitions. [2024-10-11 07:53:44,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-10-11 07:53:44,849 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:53:44,849 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 07:53:44,877 INFO L540 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)] Forceful destruction successful, exit code 0 [2024-10-11 07:53:45,053 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 07:53:45,054 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:53:45,058 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:53:45,059 INFO L85 PathProgramCache]: Analyzing trace with hash -218838071, now seen corresponding path program 1 times [2024-10-11 07:53:45,059 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 07:53:45,060 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [210278829] [2024-10-11 07:53:45,060 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:53:45,060 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 07:53:45,060 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 07:53:45,066 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 07:53:45,067 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 07:53:46,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:46,129 INFO L255 TraceCheckSpWp]: Trace formula consists of 530 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-10-11 07:53:46,138 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:53:46,535 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 954 proven. 12 refuted. 0 times theorem prover too weak. 4974 trivial. 0 not checked. [2024-10-11 07:53:46,535 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 07:53:47,291 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 150 proven. 12 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2024-10-11 07:53:47,291 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-11 07:53:47,294 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [210278829] [2024-10-11 07:53:47,294 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [210278829] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 07:53:47,294 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-10-11 07:53:47,294 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2024-10-11 07:53:47,294 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [467434418] [2024-10-11 07:53:47,294 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-10-11 07:53:47,295 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-11 07:53:47,297 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-11 07:53:47,298 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-11 07:53:47,298 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-10-11 07:53:47,298 INFO L87 Difference]: Start difference. First operand 142 states and 226 transitions. Second operand has 8 states, 8 states have (on average 9.0) internal successors, (72), 8 states have internal predecessors, (72), 2 states have call successors, (59), 2 states have call predecessors, (59), 4 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) [2024-10-11 07:53:52,177 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.61s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-11 07:53:53,669 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:53:53,669 INFO L93 Difference]: Finished difference Result 412 states and 642 transitions. [2024-10-11 07:53:53,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-10-11 07:53:53,670 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 9.0) internal successors, (72), 8 states have internal predecessors, (72), 2 states have call successors, (59), 2 states have call predecessors, (59), 4 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) Word has length 335 [2024-10-11 07:53:53,673 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:53:53,681 INFO L225 Difference]: With dead ends: 412 [2024-10-11 07:53:53,682 INFO L226 Difference]: Without dead ends: 271 [2024-10-11 07:53:53,683 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 680 GetRequests, 662 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=112, Invalid=230, Unknown=0, NotChecked=0, Total=342 [2024-10-11 07:53:53,684 INFO L432 NwaCegarLoop]: 267 mSDtfsCounter, 328 mSDsluCounter, 428 mSDsCounter, 0 mSdLazyCounter, 633 mSolverCounterSat, 226 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 379 SdHoareTripleChecker+Valid, 695 SdHoareTripleChecker+Invalid, 859 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 226 IncrementalHoareTripleChecker+Valid, 633 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.0s IncrementalHoareTripleChecker+Time [2024-10-11 07:53:53,685 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [379 Valid, 695 Invalid, 859 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [226 Valid, 633 Invalid, 0 Unknown, 0 Unchecked, 6.0s Time] [2024-10-11 07:53:53,686 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 271 states. [2024-10-11 07:53:53,726 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 271 to 140. [2024-10-11 07:53:53,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 140 states, 81 states have (on average 1.3333333333333333) internal successors, (108), 81 states have internal predecessors, (108), 55 states have call successors, (55), 3 states have call predecessors, (55), 3 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2024-10-11 07:53:53,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 140 states and 218 transitions. [2024-10-11 07:53:53,727 INFO L78 Accepts]: Start accepts. Automaton has 140 states and 218 transitions. Word has length 335 [2024-10-11 07:53:53,728 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:53:53,728 INFO L471 AbstractCegarLoop]: Abstraction has 140 states and 218 transitions. [2024-10-11 07:53:53,728 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 9.0) internal successors, (72), 8 states have internal predecessors, (72), 2 states have call successors, (59), 2 states have call predecessors, (59), 4 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) [2024-10-11 07:53:53,728 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 218 transitions. [2024-10-11 07:53:53,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-10-11 07:53:53,733 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:53:53,734 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 07:53:53,762 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 (4)] Ended with exit code 0 [2024-10-11 07:53:53,937 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /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 07:53:53,938 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:53:53,939 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:53:53,939 INFO L85 PathProgramCache]: Analyzing trace with hash 1258461829, now seen corresponding path program 1 times [2024-10-11 07:53:53,940 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 07:53:53,940 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [68247941] [2024-10-11 07:53:53,940 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:53:53,940 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 07:53:53,940 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 07:53:53,943 INFO L229 MonitoredProcess]: Starting monitored process 5 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 07:53:53,945 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 (5)] Waiting until timeout for monitored process [2024-10-11 07:53:54,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:53:54,730 INFO L255 TraceCheckSpWp]: Trace formula consists of 528 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-10-11 07:53:54,737 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:53:56,287 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 1692 proven. 135 refuted. 0 times theorem prover too weak. 4113 trivial. 0 not checked. [2024-10-11 07:53:56,288 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 07:53:56,899 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-11 07:53:56,899 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-11 07:53:56,899 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [68247941] [2024-10-11 07:53:56,899 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [68247941] provided 1 perfect and 1 imperfect interpolant sequences [2024-10-11 07:53:56,899 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-10-11 07:53:56,900 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2024-10-11 07:53:56,900 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [84722510] [2024-10-11 07:53:56,900 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:53:56,901 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 07:53:56,901 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-11 07:53:56,902 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 07:53:56,902 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2024-10-11 07:53:56,902 INFO L87 Difference]: Start difference. First operand 140 states and 218 transitions. Second operand has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 07:53:59,402 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.95s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-11 07:53:59,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:53:59,404 INFO L93 Difference]: Finished difference Result 283 states and 438 transitions. [2024-10-11 07:53:59,440 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 07:53:59,441 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 335 [2024-10-11 07:53:59,441 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:53:59,443 INFO L225 Difference]: With dead ends: 283 [2024-10-11 07:53:59,444 INFO L226 Difference]: Without dead ends: 144 [2024-10-11 07:53:59,445 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 668 GetRequests, 662 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2024-10-11 07:53:59,446 INFO L432 NwaCegarLoop]: 203 mSDtfsCounter, 48 mSDsluCounter, 160 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 48 SdHoareTripleChecker+Valid, 363 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2024-10-11 07:53:59,447 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [48 Valid, 363 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2024-10-11 07:53:59,448 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 144 states. [2024-10-11 07:53:59,465 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 144 to 144. [2024-10-11 07:53:59,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 144 states, 84 states have (on average 1.3095238095238095) internal successors, (110), 84 states have internal predecessors, (110), 55 states have call successors, (55), 4 states have call predecessors, (55), 4 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2024-10-11 07:53:59,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 144 states and 220 transitions. [2024-10-11 07:53:59,472 INFO L78 Accepts]: Start accepts. Automaton has 144 states and 220 transitions. Word has length 335 [2024-10-11 07:53:59,473 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:53:59,473 INFO L471 AbstractCegarLoop]: Abstraction has 144 states and 220 transitions. [2024-10-11 07:53:59,473 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 07:53:59,473 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 220 transitions. [2024-10-11 07:53:59,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-10-11 07:53:59,480 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:53:59,481 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 07:53:59,528 INFO L540 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 (5)] Forceful destruction successful, exit code 0 [2024-10-11 07:53:59,684 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /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 07:53:59,685 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:53:59,686 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:53:59,686 INFO L85 PathProgramCache]: Analyzing trace with hash 139937614, now seen corresponding path program 1 times [2024-10-11 07:53:59,687 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 07:53:59,687 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1798751895] [2024-10-11 07:53:59,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:53:59,687 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 07:53:59,687 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 07:53:59,688 INFO L229 MonitoredProcess]: Starting monitored process 6 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 07:53:59,690 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 (6)] Waiting until timeout for monitored process [2024-10-11 07:54:00,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:54:00,488 INFO L255 TraceCheckSpWp]: Trace formula consists of 530 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-10-11 07:54:00,493 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:54:01,777 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-11 07:54:01,777 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-11 07:54:01,777 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-11 07:54:01,778 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1798751895] [2024-10-11 07:54:01,778 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1798751895] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:54:01,778 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:54:01,778 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 07:54:01,778 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [746291740] [2024-10-11 07:54:01,778 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:54:01,779 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 07:54:01,779 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-11 07:54:01,780 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 07:54:01,780 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 07:54:01,780 INFO L87 Difference]: Start difference. First operand 144 states and 220 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 2 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 07:54:06,042 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-11 07:54:07,701 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-11 07:54:07,816 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:54:07,816 INFO L93 Difference]: Finished difference Result 430 states and 658 transitions. [2024-10-11 07:54:07,816 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 07:54:07,817 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 2 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 336 [2024-10-11 07:54:07,817 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:54:07,819 INFO L225 Difference]: With dead ends: 430 [2024-10-11 07:54:07,819 INFO L226 Difference]: Without dead ends: 287 [2024-10-11 07:54:07,820 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 335 GetRequests, 334 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 07:54:07,821 INFO L432 NwaCegarLoop]: 205 mSDtfsCounter, 37 mSDsluCounter, 200 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 37 SdHoareTripleChecker+Valid, 405 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.0s IncrementalHoareTripleChecker+Time [2024-10-11 07:54:07,821 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [37 Valid, 405 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 16 Invalid, 1 Unknown, 0 Unchecked, 6.0s Time] [2024-10-11 07:54:07,822 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 287 states. [2024-10-11 07:54:07,845 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 287 to 283. [2024-10-11 07:54:07,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 283 states, 164 states have (on average 1.2926829268292683) internal successors, (212), 164 states have internal predecessors, (212), 110 states have call successors, (110), 8 states have call predecessors, (110), 8 states have return successors, (110), 110 states have call predecessors, (110), 110 states have call successors, (110) [2024-10-11 07:54:07,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 283 states and 432 transitions. [2024-10-11 07:54:07,849 INFO L78 Accepts]: Start accepts. Automaton has 283 states and 432 transitions. Word has length 336 [2024-10-11 07:54:07,849 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:54:07,850 INFO L471 AbstractCegarLoop]: Abstraction has 283 states and 432 transitions. [2024-10-11 07:54:07,850 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 2 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 07:54:07,853 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 432 transitions. [2024-10-11 07:54:07,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-10-11 07:54:07,854 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:54:07,855 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 07:54:07,881 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 (6)] Ended with exit code 0 [2024-10-11 07:54:08,055 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /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 07:54:08,056 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:54:08,057 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:54:08,057 INFO L85 PathProgramCache]: Analyzing trace with hash -205909583, now seen corresponding path program 1 times [2024-10-11 07:54:08,057 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 07:54:08,058 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1344320403] [2024-10-11 07:54:08,058 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:54:08,058 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 07:54:08,058 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 07:54:08,060 INFO L229 MonitoredProcess]: Starting monitored process 7 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 07:54:08,061 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 (7)] Waiting until timeout for monitored process [2024-10-11 07:54:08,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:54:08,885 INFO L255 TraceCheckSpWp]: Trace formula consists of 530 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-10-11 07:54:08,891 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:54:34,980 WARN L286 SmtUtils]: Spent 7.47s on a formula simplification that was a NOOP. DAG size: 17 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)