./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-21.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-21.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 40ea124f1e5f21b9d3d8924c02c7fbb03f236c53815a2037272232f1d30f818f --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 00:22:20,912 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:22:21,003 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-09 00:22:21,020 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:22:21,021 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 00:22:21,059 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:22:21,060 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 00:22:21,061 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 00:22:21,062 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 00:22:21,062 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 00:22:21,063 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:22:21,064 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 00:22:21,064 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:22:21,065 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:22:21,065 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 00:22:21,065 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:22:21,066 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:22:21,066 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:22:21,066 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:22:21,067 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:22:21,067 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:22:21,069 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:22:21,070 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:22:21,070 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:22:21,070 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:22:21,070 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:22:21,071 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:22:21,071 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:22:21,071 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:22:21,072 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 00:22:21,072 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 00:22:21,072 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 00:22:21,072 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 00:22:21,073 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:22:21,073 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:22:21,074 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:22:21,074 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 00:22:21,075 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:22:21,075 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 00:22:21,075 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 00:22:21,076 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 00:22:21,076 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 00:22:21,076 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 40ea124f1e5f21b9d3d8924c02c7fbb03f236c53815a2037272232f1d30f818f [2024-11-09 00:22:21,338 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:22:21,372 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:22:21,376 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:22:21,377 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:22:21,379 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:22:21,381 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-21.i [2024-11-09 00:22:23,037 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:22:23,267 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:22:23,268 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-21.i [2024-11-09 00:22:23,282 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2f91cec1a/943f79c5ce3742c2a5f7e9319840a95d/FLAGb7b4eaf42 [2024-11-09 00:22:23,601 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2f91cec1a/943f79c5ce3742c2a5f7e9319840a95d [2024-11-09 00:22:23,604 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:22:23,605 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:22:23,609 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:22:23,610 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:22:23,615 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:22:23,616 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:22:23" (1/1) ... [2024-11-09 00:22:23,617 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f8ce61d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:23, skipping insertion in model container [2024-11-09 00:22:23,618 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:22:23" (1/1) ... [2024-11-09 00:22:23,660 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:22:23,843 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-21.i[916,929] [2024-11-09 00:22:23,946 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:22:23,963 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:22:23,973 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-21.i[916,929] [2024-11-09 00:22:24,030 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:22:24,053 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:22:24,054 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:24 WrapperNode [2024-11-09 00:22:24,054 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:22:24,055 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:22:24,055 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:22:24,055 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:22:24,062 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:24" (1/1) ... [2024-11-09 00:22:24,077 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:24" (1/1) ... [2024-11-09 00:22:24,123 INFO L138 Inliner]: procedures = 26, calls = 48, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 233 [2024-11-09 00:22:24,124 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:22:24,125 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:22:24,125 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:22:24,126 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:22:24,139 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:24" (1/1) ... [2024-11-09 00:22:24,139 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:24" (1/1) ... [2024-11-09 00:22:24,146 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:24" (1/1) ... [2024-11-09 00:22:24,187 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-09 00:22:24,187 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:24" (1/1) ... [2024-11-09 00:22:24,187 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:24" (1/1) ... [2024-11-09 00:22:24,216 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:24" (1/1) ... [2024-11-09 00:22:24,224 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:24" (1/1) ... [2024-11-09 00:22:24,233 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:24" (1/1) ... [2024-11-09 00:22:24,243 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:24" (1/1) ... [2024-11-09 00:22:24,254 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:22:24,256 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:22:24,256 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:22:24,257 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:22:24,258 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:24" (1/1) ... [2024-11-09 00:22:24,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 00:22:24,276 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 00:22:24,298 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-09 00:22:24,303 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-09 00:22:24,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:22:24,356 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 00:22:24,357 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 00:22:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-09 00:22:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:22:24,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:22:24,473 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:22:24,480 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:22:25,046 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-09 00:22:25,046 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:22:25,065 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:22:25,066 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:22:25,067 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:22:25 BoogieIcfgContainer [2024-11-09 00:22:25,067 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:22:25,069 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 00:22:25,071 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 00:22:25,074 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 00:22:25,075 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 12:22:23" (1/3) ... [2024-11-09 00:22:25,075 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d376368 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 12:22:25, skipping insertion in model container [2024-11-09 00:22:25,076 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:24" (2/3) ... [2024-11-09 00:22:25,077 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d376368 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 12:22:25, skipping insertion in model container [2024-11-09 00:22:25,078 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:22:25" (3/3) ... [2024-11-09 00:22:25,080 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount100_file-21.i [2024-11-09 00:22:25,101 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 00:22:25,102 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 00:22:25,189 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 00:22:25,199 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;@156a407c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 00:22:25,199 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 00:22:25,205 INFO L276 IsEmpty]: Start isEmpty. Operand has 97 states, 59 states have (on average 1.423728813559322) internal successors, (84), 60 states have internal predecessors, (84), 35 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 35 states have call predecessors, (35), 35 states have call successors, (35) [2024-11-09 00:22:25,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-09 00:22:25,227 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 00:22:25,228 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 00:22:25,229 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 00:22:25,235 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:22:25,236 INFO L85 PathProgramCache]: Analyzing trace with hash -1841078059, now seen corresponding path program 1 times [2024-11-09 00:22:25,246 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 00:22:25,247 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1677008998] [2024-11-09 00:22:25,247 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 00:22:25,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:25,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-09 00:22:25,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-09 00:22:25,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-09 00:22:25,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-09 00:22:25,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-09 00:22:25,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-09 00:22:25,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-09 00:22:25,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-09 00:22:25,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,741 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-09 00:22:25,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-09 00:22:25,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-09 00:22:25,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-09 00:22:25,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-09 00:22:25,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,774 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-09 00:22:25,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-09 00:22:25,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-09 00:22:25,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-09 00:22:25,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-09 00:22:25,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-09 00:22:25,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-11-09 00:22:25,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-09 00:22:25,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-09 00:22:25,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-09 00:22:25,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-09 00:22:25,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-09 00:22:25,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-09 00:22:25,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-09 00:22:25,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-09 00:22:25,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-09 00:22:25,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-09 00:22:25,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-09 00:22:25,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-09 00:22:25,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-09 00:22:25,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-09 00:22:25,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-09 00:22:25,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,928 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-11-09 00:22:25,928 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 00:22:25,929 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1677008998] [2024-11-09 00:22:25,929 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1677008998] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 00:22:25,929 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 00:22:25,930 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-09 00:22:25,933 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1536179774] [2024-11-09 00:22:25,933 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 00:22:25,940 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-09 00:22:25,942 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 00:22:25,972 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-09 00:22:25,973 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-09 00:22:25,976 INFO L87 Difference]: Start difference. First operand has 97 states, 59 states have (on average 1.423728813559322) internal successors, (84), 60 states have internal predecessors, (84), 35 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 35 states have call predecessors, (35), 35 states have call successors, (35) Second operand has 2 states, 2 states have (on average 24.0) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 2 states have call successors, (35) [2024-11-09 00:22:26,024 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 00:22:26,025 INFO L93 Difference]: Finished difference Result 186 states and 335 transitions. [2024-11-09 00:22:26,026 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-09 00:22:26,028 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 24.0) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 2 states have call successors, (35) Word has length 220 [2024-11-09 00:22:26,028 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 00:22:26,039 INFO L225 Difference]: With dead ends: 186 [2024-11-09 00:22:26,040 INFO L226 Difference]: Without dead ends: 92 [2024-11-09 00:22:26,047 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 107 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-09 00:22:26,053 INFO L432 NwaCegarLoop]: 143 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 143 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-09 00:22:26,056 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 143 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-09 00:22:26,075 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 92 states. [2024-11-09 00:22:26,105 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 92 to 92. [2024-11-09 00:22:26,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 92 states, 55 states have (on average 1.3272727272727274) internal successors, (73), 55 states have internal predecessors, (73), 35 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 35 states have call predecessors, (35), 35 states have call successors, (35) [2024-11-09 00:22:26,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 143 transitions. [2024-11-09 00:22:26,114 INFO L78 Accepts]: Start accepts. Automaton has 92 states and 143 transitions. Word has length 220 [2024-11-09 00:22:26,114 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 00:22:26,114 INFO L471 AbstractCegarLoop]: Abstraction has 92 states and 143 transitions. [2024-11-09 00:22:26,115 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 24.0) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 2 states have call successors, (35) [2024-11-09 00:22:26,115 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 143 transitions. [2024-11-09 00:22:26,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-09 00:22:26,120 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 00:22:26,120 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 00:22:26,120 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-09 00:22:26,121 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 00:22:26,121 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:22:26,121 INFO L85 PathProgramCache]: Analyzing trace with hash 1870966049, now seen corresponding path program 1 times [2024-11-09 00:22:26,122 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 00:22:26,122 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [186439157] [2024-11-09 00:22:26,122 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 00:22:26,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:26,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,458 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-09 00:22:29,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,464 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-09 00:22:29,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-09 00:22:29,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-09 00:22:29,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-09 00:22:29,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-09 00:22:29,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-09 00:22:29,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-09 00:22:29,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-09 00:22:29,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-09 00:22:29,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-09 00:22:29,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-09 00:22:29,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-09 00:22:29,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-09 00:22:29,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-09 00:22:29,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-09 00:22:29,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-09 00:22:29,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-09 00:22:29,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-09 00:22:29,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-11-09 00:22:29,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-09 00:22:29,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-09 00:22:29,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,687 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-09 00:22:29,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-09 00:22:29,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-09 00:22:29,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-09 00:22:29,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-09 00:22:29,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-09 00:22:29,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-09 00:22:29,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-09 00:22:29,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-09 00:22:29,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-09 00:22:29,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-09 00:22:29,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,781 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-09 00:22:29,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-09 00:22:29,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,796 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 30 proven. 168 refuted. 0 times theorem prover too weak. 2182 trivial. 0 not checked. [2024-11-09 00:22:29,796 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 00:22:29,797 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [186439157] [2024-11-09 00:22:29,797 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [186439157] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 00:22:29,797 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1593968241] [2024-11-09 00:22:29,797 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 00:22:29,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 00:22:29,798 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 00:22:29,800 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 00:22:29,801 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-09 00:22:30,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:30,013 INFO L255 TraceCheckSpWp]: Trace formula consists of 521 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-09 00:22:30,026 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:30,510 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 294 proven. 96 refuted. 0 times theorem prover too weak. 1990 trivial. 0 not checked. [2024-11-09 00:22:30,510 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 00:22:30,983 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 6 proven. 96 refuted. 0 times theorem prover too weak. 2278 trivial. 0 not checked. [2024-11-09 00:22:30,983 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1593968241] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 00:22:30,984 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-09 00:22:30,984 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 8, 8] total 20 [2024-11-09 00:22:30,985 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1220510323] [2024-11-09 00:22:30,985 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-09 00:22:30,988 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2024-11-09 00:22:30,989 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 00:22:30,993 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2024-11-09 00:22:30,993 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=75, Invalid=305, Unknown=0, NotChecked=0, Total=380 [2024-11-09 00:22:30,994 INFO L87 Difference]: Start difference. First operand 92 states and 143 transitions. Second operand has 20 states, 20 states have (on average 6.0) internal successors, (120), 20 states have internal predecessors, (120), 4 states have call successors, (99), 2 states have call predecessors, (99), 4 states have return successors, (100), 4 states have call predecessors, (100), 4 states have call successors, (100) [2024-11-09 00:22:36,385 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 00:22:36,385 INFO L93 Difference]: Finished difference Result 536 states and 767 transitions. [2024-11-09 00:22:36,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2024-11-09 00:22:36,388 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 6.0) internal successors, (120), 20 states have internal predecessors, (120), 4 states have call successors, (99), 2 states have call predecessors, (99), 4 states have return successors, (100), 4 states have call predecessors, (100), 4 states have call successors, (100) Word has length 220 [2024-11-09 00:22:36,390 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 00:22:36,396 INFO L225 Difference]: With dead ends: 536 [2024-11-09 00:22:36,396 INFO L226 Difference]: Without dead ends: 447 [2024-11-09 00:22:36,400 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 604 GetRequests, 518 SyntacticMatches, 0 SemanticMatches, 86 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2214 ImplicationChecksByTransitivity, 3.9s TimeCoverageRelationStatistics Valid=1376, Invalid=6280, Unknown=0, NotChecked=0, Total=7656 [2024-11-09 00:22:36,402 INFO L432 NwaCegarLoop]: 176 mSDtfsCounter, 1369 mSDsluCounter, 840 mSDsCounter, 0 mSdLazyCounter, 1748 mSolverCounterSat, 203 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1371 SdHoareTripleChecker+Valid, 1016 SdHoareTripleChecker+Invalid, 1951 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 203 IncrementalHoareTripleChecker+Valid, 1748 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2024-11-09 00:22:36,403 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1371 Valid, 1016 Invalid, 1951 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [203 Valid, 1748 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2024-11-09 00:22:36,404 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 447 states. [2024-11-09 00:22:36,491 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 447 to 220. [2024-11-09 00:22:36,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 220 states, 158 states have (on average 1.3354430379746836) internal successors, (211), 161 states have internal predecessors, (211), 48 states have call successors, (48), 13 states have call predecessors, (48), 13 states have return successors, (48), 45 states have call predecessors, (48), 48 states have call successors, (48) [2024-11-09 00:22:36,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 220 states and 307 transitions. [2024-11-09 00:22:36,496 INFO L78 Accepts]: Start accepts. Automaton has 220 states and 307 transitions. Word has length 220 [2024-11-09 00:22:36,497 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 00:22:36,497 INFO L471 AbstractCegarLoop]: Abstraction has 220 states and 307 transitions. [2024-11-09 00:22:36,498 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 6.0) internal successors, (120), 20 states have internal predecessors, (120), 4 states have call successors, (99), 2 states have call predecessors, (99), 4 states have return successors, (100), 4 states have call predecessors, (100), 4 states have call successors, (100) [2024-11-09 00:22:36,498 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 307 transitions. [2024-11-09 00:22:36,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-09 00:22:36,502 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 00:22:36,502 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 00:22:36,522 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-09 00:22:36,703 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 00:22:36,704 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 00:22:36,704 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:22:36,705 INFO L85 PathProgramCache]: Analyzing trace with hash -1743942877, now seen corresponding path program 1 times [2024-11-09 00:22:36,705 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 00:22:36,705 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [145783377] [2024-11-09 00:22:36,705 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 00:22:36,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:36,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:36,911 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [548426694] [2024-11-09 00:22:36,913 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 00:22:36,914 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 00:22:36,914 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 00:22:36,916 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 00:22:36,917 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-09 00:22:37,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-09 00:22:37,085 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-09 00:22:37,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-09 00:22:37,385 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-09 00:22:37,386 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-09 00:22:37,387 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-09 00:22:37,402 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-09 00:22:37,589 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2024-11-09 00:22:37,593 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2024-11-09 00:22:37,752 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-09 00:22:37,755 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.11 12:22:37 BoogieIcfgContainer [2024-11-09 00:22:37,756 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-09 00:22:37,756 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-09 00:22:37,756 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-09 00:22:37,757 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-09 00:22:37,760 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:22:25" (3/4) ... [2024-11-09 00:22:37,763 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-09 00:22:37,765 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-09 00:22:37,765 INFO L158 Benchmark]: Toolchain (without parser) took 14160.09ms. Allocated memory was 167.8MB in the beginning and 262.1MB in the end (delta: 94.4MB). Free memory was 115.2MB in the beginning and 102.5MB in the end (delta: 12.7MB). Peak memory consumption was 108.2MB. Max. memory is 16.1GB. [2024-11-09 00:22:37,765 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 167.8MB. Free memory is still 130.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 00:22:37,766 INFO L158 Benchmark]: CACSL2BoogieTranslator took 444.90ms. Allocated memory is still 167.8MB. Free memory was 115.2MB in the beginning and 96.3MB in the end (delta: 19.0MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-11-09 00:22:37,766 INFO L158 Benchmark]: Boogie Procedure Inliner took 69.10ms. Allocated memory is still 167.8MB. Free memory was 96.3MB in the beginning and 91.1MB in the end (delta: 5.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-09 00:22:37,766 INFO L158 Benchmark]: Boogie Preprocessor took 129.60ms. Allocated memory is still 167.8MB. Free memory was 91.1MB in the beginning and 81.7MB in the end (delta: 9.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-11-09 00:22:37,766 INFO L158 Benchmark]: RCFGBuilder took 811.65ms. Allocated memory was 167.8MB in the beginning and 218.1MB in the end (delta: 50.3MB). Free memory was 81.2MB in the beginning and 171.6MB in the end (delta: -90.4MB). Peak memory consumption was 30.7MB. Max. memory is 16.1GB. [2024-11-09 00:22:37,767 INFO L158 Benchmark]: TraceAbstraction took 12686.29ms. Allocated memory was 218.1MB in the beginning and 262.1MB in the end (delta: 44.0MB). Free memory was 170.5MB in the beginning and 102.5MB in the end (delta: 68.0MB). Peak memory consumption was 111.0MB. Max. memory is 16.1GB. [2024-11-09 00:22:37,767 INFO L158 Benchmark]: Witness Printer took 8.33ms. Allocated memory is still 262.1MB. Free memory is still 102.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 00:22:37,770 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 167.8MB. Free memory is still 130.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 444.90ms. Allocated memory is still 167.8MB. Free memory was 115.2MB in the beginning and 96.3MB in the end (delta: 19.0MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 69.10ms. Allocated memory is still 167.8MB. Free memory was 96.3MB in the beginning and 91.1MB in the end (delta: 5.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 129.60ms. Allocated memory is still 167.8MB. Free memory was 91.1MB in the beginning and 81.7MB in the end (delta: 9.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 811.65ms. Allocated memory was 167.8MB in the beginning and 218.1MB in the end (delta: 50.3MB). Free memory was 81.2MB in the beginning and 171.6MB in the end (delta: -90.4MB). Peak memory consumption was 30.7MB. Max. memory is 16.1GB. * TraceAbstraction took 12686.29ms. Allocated memory was 218.1MB in the beginning and 262.1MB in the end (delta: 44.0MB). Free memory was 170.5MB in the beginning and 102.5MB in the end (delta: 68.0MB). Peak memory consumption was 111.0MB. Max. memory is 16.1GB. * Witness Printer took 8.33ms. Allocated memory is still 262.1MB. Free memory is still 102.5MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 212, overapproximation of someBinaryDOUBLEComparisonOperation at line 212. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = 4; [L23] signed long int var_1_5 = 1000000000; [L24] signed long int var_1_6 = 1000000000; [L25] unsigned char var_1_9 = 5; [L26] unsigned char var_1_10 = 64; [L27] unsigned char var_1_11 = 64; [L28] unsigned char var_1_12 = 10; [L29] signed long int var_1_13 = -128; [L30] signed short int var_1_14 = 32; [L31] unsigned char var_1_15 = 0; [L32] unsigned char var_1_17 = 1; [L33] float var_1_18 = 10.55; [L34] float var_1_19 = 49.875; [L35] float var_1_20 = 49.8; [L36] float var_1_21 = 100.6; [L37] float var_1_22 = 3.2; [L38] float var_1_23 = 127.6; [L39] unsigned char var_1_24 = 1; [L40] double var_1_25 = 63.25; [L41] signed long int var_1_27 = 4; [L42] signed short int var_1_28 = 0; [L43] float var_1_29 = 500.3; [L44] signed char var_1_30 = -5; [L45] signed char var_1_31 = -32; [L46] signed char var_1_32 = 16; [L47] signed char var_1_33 = 5; [L48] signed char var_1_34 = 50; [L49] signed char var_1_35 = -25; [L50] signed char var_1_36 = -25; [L51] signed char var_1_37 = 2; [L52] signed char var_1_38 = 4; [L53] double var_1_39 = 999999999.625; [L54] unsigned char var_1_40 = 1; [L55] unsigned char var_1_41 = 0; [L56] unsigned short int var_1_42 = 64; [L57] signed short int last_1_var_1_14 = 32; [L58] signed short int last_1_var_1_28 = 0; [L59] signed char last_1_var_1_38 = 4; [L60] unsigned char last_1_var_1_40 = 1; [L61] unsigned short int last_1_var_1_42 = 64; VAL [isInitial=0, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=1000000000, var_1_6=1000000000, var_1_9=5] [L216] isInitial = 1 [L217] FCALL initially() [L218] COND TRUE 1 [L219] CALL updateLastVariables() [L205] last_1_var_1_14 = var_1_14 [L206] last_1_var_1_28 = var_1_28 [L207] last_1_var_1_38 = var_1_38 [L208] last_1_var_1_40 = var_1_40 [L209] last_1_var_1_42 = var_1_42 VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=1000000000, var_1_6=1000000000, var_1_9=5] [L219] RET updateLastVariables() [L220] CALL updateVariables() [L148] var_1_5 = __VERIFIER_nondet_long() [L149] CALL assume_abort_if_not(var_1_5 >= 536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=1000000000, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=1000000000, var_1_9=5] [L149] RET assume_abort_if_not(var_1_5 >= 536870911) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=1000000000, var_1_9=5] [L150] CALL assume_abort_if_not(var_1_5 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=1000000000, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=1000000000, var_1_9=5] [L150] RET assume_abort_if_not(var_1_5 <= 1073741823) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=1000000000, var_1_9=5] [L151] var_1_6 = __VERIFIER_nondet_long() [L152] CALL assume_abort_if_not(var_1_6 >= 536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L152] RET assume_abort_if_not(var_1_6 >= 536870911) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L153] CALL assume_abort_if_not(var_1_6 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L153] RET assume_abort_if_not(var_1_6 <= 1073741823) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L154] var_1_10 = __VERIFIER_nondet_uchar() [L155] CALL assume_abort_if_not(var_1_10 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L155] RET assume_abort_if_not(var_1_10 >= 63) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L156] CALL assume_abort_if_not(var_1_10 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L156] RET assume_abort_if_not(var_1_10 <= 127) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L157] var_1_11 = __VERIFIER_nondet_uchar() [L158] CALL assume_abort_if_not(var_1_11 >= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L158] RET assume_abort_if_not(var_1_11 >= 64) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L159] CALL assume_abort_if_not(var_1_11 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L159] RET assume_abort_if_not(var_1_11 <= 127) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=10, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L160] var_1_12 = __VERIFIER_nondet_uchar() [L161] CALL assume_abort_if_not(var_1_12 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L161] RET assume_abort_if_not(var_1_12 >= 0) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L162] CALL assume_abort_if_not(var_1_12 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L162] RET assume_abort_if_not(var_1_12 <= 127) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L163] var_1_17 = __VERIFIER_nondet_uchar() [L164] CALL assume_abort_if_not(var_1_17 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L164] RET assume_abort_if_not(var_1_17 >= 1) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L165] CALL assume_abort_if_not(var_1_17 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L165] RET assume_abort_if_not(var_1_17 <= 1) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_19=399/8, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L166] var_1_19 = __VERIFIER_nondet_float() [L167] CALL assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 9223372.036854776000e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L167] RET assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 9223372.036854776000e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_20=249/5, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L168] var_1_20 = __VERIFIER_nondet_float() [L169] CALL assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854776000e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L169] RET assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854776000e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_21=503/5, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L170] var_1_21 = __VERIFIER_nondet_float() [L171] CALL assume_abort_if_not((var_1_21 >= -922337.2036854765600e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854765600e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L171] RET assume_abort_if_not((var_1_21 >= -922337.2036854765600e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854765600e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_22=16/5, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L172] var_1_22 = __VERIFIER_nondet_float() [L173] CALL assume_abort_if_not((var_1_22 >= -461168.6018427382800e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L173] RET assume_abort_if_not((var_1_22 >= -461168.6018427382800e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_23=638/5, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L174] var_1_23 = __VERIFIER_nondet_float() [L175] CALL assume_abort_if_not((var_1_23 >= -461168.6018427382800e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 4611686.018427382800e+12F && var_1_23 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L175] RET assume_abort_if_not((var_1_23 >= -461168.6018427382800e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 4611686.018427382800e+12F && var_1_23 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_29=5003/10, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L176] var_1_29 = __VERIFIER_nondet_float() [L177] 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, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L177] 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, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L178] CALL assume_abort_if_not(var_1_29 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L178] RET assume_abort_if_not(var_1_29 != 0.0F) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-32, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L179] var_1_31 = __VERIFIER_nondet_char() [L180] CALL assume_abort_if_not(var_1_31 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L180] RET assume_abort_if_not(var_1_31 >= -127) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L181] CALL assume_abort_if_not(var_1_31 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L181] RET assume_abort_if_not(var_1_31 <= 126) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=16, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L182] var_1_32 = __VERIFIER_nondet_char() [L183] CALL assume_abort_if_not(var_1_32 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L183] RET assume_abort_if_not(var_1_32 >= -127) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L184] CALL assume_abort_if_not(var_1_32 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L184] RET assume_abort_if_not(var_1_32 <= 126) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=5, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L185] var_1_33 = __VERIFIER_nondet_char() [L186] CALL assume_abort_if_not(var_1_33 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L186] RET assume_abort_if_not(var_1_33 >= -127) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L187] CALL assume_abort_if_not(var_1_33 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L187] RET assume_abort_if_not(var_1_33 <= 126) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=50, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L188] var_1_34 = __VERIFIER_nondet_char() [L189] CALL assume_abort_if_not(var_1_34 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L189] RET assume_abort_if_not(var_1_34 >= -63) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L190] CALL assume_abort_if_not(var_1_34 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L190] RET assume_abort_if_not(var_1_34 <= 63) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=-25, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L191] var_1_35 = __VERIFIER_nondet_char() [L192] CALL assume_abort_if_not(var_1_35 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L192] RET assume_abort_if_not(var_1_35 >= -63) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L193] CALL assume_abort_if_not(var_1_35 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L193] RET assume_abort_if_not(var_1_35 <= 63) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=-25, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L194] var_1_36 = __VERIFIER_nondet_char() [L195] CALL assume_abort_if_not(var_1_36 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L195] RET assume_abort_if_not(var_1_36 >= -63) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L196] CALL assume_abort_if_not(var_1_36 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L196] RET assume_abort_if_not(var_1_36 <= 63) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=2, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L197] var_1_37 = __VERIFIER_nondet_char() [L198] CALL assume_abort_if_not(var_1_37 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L198] RET assume_abort_if_not(var_1_37 >= -63) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L199] CALL assume_abort_if_not(var_1_37 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L199] RET assume_abort_if_not(var_1_37 <= 63) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L200] var_1_41 = __VERIFIER_nondet_uchar() [L201] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L201] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L202] CALL assume_abort_if_not(var_1_41 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L202] RET assume_abort_if_not(var_1_41 <= 0) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L220] RET updateVariables() [L221] CALL step() [L65] signed long int stepLocal_0 = last_1_var_1_38; VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, stepLocal_0=4, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=32, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L66] COND TRUE stepLocal_0 > (((((var_1_10 / var_1_11)) < ((var_1_12 * last_1_var_1_28))) ? ((var_1_10 / var_1_11)) : ((var_1_12 * last_1_var_1_28)))) [L67] var_1_14 = (((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11))) + (var_1_10 - var_1_12)) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=39, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L69] unsigned char stepLocal_2 = var_1_11; [L70] unsigned char stepLocal_1 = var_1_17; VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, stepLocal_1=1, stepLocal_2=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=39, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L71] COND TRUE \read(last_1_var_1_40) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, stepLocal_1=1, stepLocal_2=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=39, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=253/4, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L72] COND TRUE ((((var_1_10) > (last_1_var_1_28)) ? (var_1_10) : (last_1_var_1_28))) >= stepLocal_2 [L73] var_1_25 = 128.8 VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, stepLocal_1=1, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=39, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_24=1, var_1_25=644/5, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=7999999997/8, var_1_40=1, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L80] var_1_39 = var_1_22 [L81] var_1_40 = var_1_41 [L82] var_1_42 = var_1_11 VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, stepLocal_1=1, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=39, var_1_15=0, var_1_17=1, var_1_18=211/20, var_1_1=4, var_1_22=2, var_1_24=1, var_1_25=644/5, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=2, var_1_40=0, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L83] COND FALSE !(var_1_39 < (var_1_19 - var_1_20)) [L90] var_1_18 = var_1_21 VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, stepLocal_1=1, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=39, var_1_15=0, var_1_17=1, var_1_18=3, var_1_1=4, var_1_21=3, var_1_22=2, var_1_24=1, var_1_25=644/5, var_1_27=4, var_1_28=0, var_1_30=-5, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=2, var_1_40=0, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L92] COND FALSE !(var_1_21 >= var_1_22) [L99] var_1_30 = (((((((((var_1_34) < (var_1_35)) ? (var_1_34) : (var_1_35)))) < (var_1_36)) ? (((((var_1_34) < (var_1_35)) ? (var_1_34) : (var_1_35)))) : (var_1_36))) + var_1_37) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, stepLocal_1=1, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=39, var_1_15=0, var_1_17=1, var_1_18=3, var_1_1=4, var_1_21=3, var_1_22=2, var_1_24=1, var_1_25=644/5, var_1_27=4, var_1_28=0, var_1_30=125, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=2, var_1_40=0, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L101] COND FALSE !((var_1_23 <= var_1_39) && (var_1_42 <= -128)) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, stepLocal_1=1, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=39, var_1_15=0, var_1_17=1, var_1_18=3, var_1_1=4, var_1_21=3, var_1_22=2, var_1_24=1, var_1_25=644/5, var_1_27=4, var_1_28=0, var_1_30=125, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=2, var_1_40=0, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L104] COND FALSE !(var_1_42 <= -10) [L111] var_1_24 = var_1_12 VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, stepLocal_1=1, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=39, var_1_15=0, var_1_17=1, var_1_18=3, var_1_1=4, var_1_21=3, var_1_22=2, var_1_24=89, var_1_25=644/5, var_1_27=4, var_1_28=0, var_1_30=125, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=2, var_1_40=0, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=5] [L113] COND TRUE var_1_5 >= var_1_24 [L114] var_1_9 = ((var_1_10 + var_1_11) - var_1_12) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, stepLocal_1=1, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=-128, var_1_14=39, var_1_15=0, var_1_17=1, var_1_18=3, var_1_1=4, var_1_21=3, var_1_22=2, var_1_24=89, var_1_25=644/5, var_1_27=4, var_1_28=0, var_1_30=125, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=2, var_1_40=0, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=39] [L118] COND TRUE ! (! (var_1_9 <= var_1_12)) [L119] var_1_13 = var_1_9 VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, stepLocal_1=1, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=39, var_1_14=39, var_1_15=0, var_1_17=1, var_1_18=3, var_1_1=4, var_1_21=3, var_1_22=2, var_1_24=89, var_1_25=644/5, var_1_27=4, var_1_28=0, var_1_30=125, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=2, var_1_40=0, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=39] [L121] COND FALSE !(((((var_1_18) < (var_1_39)) ? (var_1_18) : (var_1_39))) > var_1_25) [L124] var_1_1 = var_1_9 VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, stepLocal_1=1, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=39, var_1_14=39, var_1_15=0, var_1_17=1, var_1_18=3, var_1_1=39, var_1_21=3, var_1_22=2, var_1_24=89, var_1_25=644/5, var_1_27=4, var_1_28=0, var_1_30=125, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=2, var_1_40=0, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=39] [L126] COND FALSE !(\read(var_1_40)) [L129] var_1_27 = (var_1_1 + ((((var_1_10) < (var_1_6)) ? (var_1_10) : (var_1_6)))) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, stepLocal_1=1, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=39, var_1_14=39, var_1_15=0, var_1_17=1, var_1_18=3, var_1_1=39, var_1_21=3, var_1_22=2, var_1_24=89, var_1_25=644/5, var_1_27=103, var_1_28=0, var_1_30=125, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=2, var_1_40=0, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=39] [L131] COND FALSE !((((((var_1_12 - 50)) < (var_1_14)) ? ((var_1_12 - 50)) : (var_1_14))) != var_1_1) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, stepLocal_1=1, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=39, var_1_14=39, var_1_15=0, var_1_17=1, var_1_18=3, var_1_1=39, var_1_21=3, var_1_22=2, var_1_24=89, var_1_25=644/5, var_1_27=103, var_1_28=0, var_1_30=125, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=2, var_1_40=0, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=39] [L136] unsigned char stepLocal_3 = var_1_17 || var_1_15; VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, stepLocal_1=1, stepLocal_3=1, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=39, var_1_14=39, var_1_15=0, var_1_17=1, var_1_18=3, var_1_1=39, var_1_21=3, var_1_22=2, var_1_24=89, var_1_25=644/5, var_1_27=103, var_1_28=0, var_1_30=125, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=2, var_1_40=0, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=39] [L137] COND FALSE !(var_1_25 > var_1_22) [L144] var_1_28 = var_1_42 VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, stepLocal_1=1, stepLocal_3=1, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=39, var_1_14=39, var_1_15=0, var_1_17=1, var_1_18=3, var_1_1=39, var_1_21=3, var_1_22=2, var_1_24=89, var_1_25=644/5, var_1_27=103, var_1_28=64, var_1_30=125, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=2, var_1_40=0, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=39] [L221] RET step() [L222] CALL, EXPR property() [L212-L213] return (((((((((((((((((((var_1_18) < (var_1_39)) ? (var_1_18) : (var_1_39))) > var_1_25) ? (var_1_1 == ((signed long int) (((var_1_5 + var_1_6) - var_1_9) - var_1_9))) : (var_1_1 == ((signed long int) var_1_9))) && ((var_1_5 >= var_1_24) ? (var_1_9 == ((unsigned char) ((var_1_10 + var_1_11) - var_1_12))) : (var_1_9 == ((unsigned char) var_1_12)))) && ((! (! (var_1_9 <= var_1_12))) ? (var_1_13 == ((signed long int) var_1_9)) : 1)) && ((last_1_var_1_38 > (((((var_1_10 / var_1_11)) < ((var_1_12 * last_1_var_1_28))) ? ((var_1_10 / var_1_11)) : ((var_1_12 * last_1_var_1_28))))) ? (var_1_14 == ((signed short int) (((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11))) + (var_1_10 - var_1_12)))) : 1)) && (((((((var_1_12 - 50)) < (var_1_14)) ? ((var_1_12 - 50)) : (var_1_14))) != var_1_1) ? (var_1_40 ? (var_1_15 == ((unsigned char) var_1_17)) : 1) : 1)) && ((var_1_39 < (var_1_19 - var_1_20)) ? ((var_1_6 < var_1_10) ? (var_1_18 == ((float) ((((var_1_21) > ((var_1_22 + var_1_23))) ? (var_1_21) : ((var_1_22 + var_1_23)))))) : (var_1_18 == ((float) 3.5f))) : (var_1_18 == ((float) var_1_21)))) && ((var_1_42 <= -10) ? ((((((var_1_18) > (var_1_21)) ? (var_1_18) : (var_1_21))) <= var_1_25) ? (var_1_24 == ((unsigned char) var_1_11)) : (var_1_24 == ((unsigned char) 1))) : (var_1_24 == ((unsigned char) var_1_12)))) && (last_1_var_1_40 ? ((((((var_1_10) > (last_1_var_1_28)) ? (var_1_10) : (last_1_var_1_28))) >= var_1_11) ? (var_1_25 == ((double) 128.8)) : 1) : ((var_1_17 && (last_1_var_1_42 <= last_1_var_1_14)) ? (var_1_25 == ((double) var_1_23)) : 1))) && (var_1_40 ? (var_1_27 == ((signed long int) ((((((((var_1_6) < (var_1_12)) ? (var_1_6) : (var_1_12)))) < (var_1_24)) ? (((((var_1_6) < (var_1_12)) ? (var_1_6) : (var_1_12)))) : (var_1_24))))) : (var_1_27 == ((signed long int) (var_1_1 + ((((var_1_10) < (var_1_6)) ? (var_1_10) : (var_1_6)))))))) && ((var_1_25 > var_1_22) ? ((var_1_23 == (- (var_1_39 / var_1_29))) ? (((var_1_24 <= 16) && (var_1_17 || var_1_15)) ? (var_1_28 == ((signed short int) var_1_30)) : 1) : 1) : (var_1_28 == ((signed short int) var_1_42)))) && ((var_1_21 >= var_1_22) ? (var_1_40 ? (var_1_30 == ((signed char) ((((var_1_31) > (((((var_1_32) > (var_1_33)) ? (var_1_32) : (var_1_33))))) ? (var_1_31) : (((((var_1_32) > (var_1_33)) ? (var_1_32) : (var_1_33)))))))) : (var_1_30 == ((signed char) -32))) : (var_1_30 == ((signed char) (((((((((var_1_34) < (var_1_35)) ? (var_1_34) : (var_1_35)))) < (var_1_36)) ? (((((var_1_34) < (var_1_35)) ? (var_1_34) : (var_1_35)))) : (var_1_36))) + var_1_37))))) && (((var_1_23 <= var_1_39) && (var_1_42 <= -128)) ? (var_1_38 == ((signed char) ((((var_1_34) > (var_1_32)) ? (var_1_34) : (var_1_32))))) : 1)) && (var_1_39 == ((double) var_1_22))) && (var_1_40 == ((unsigned char) var_1_41))) && (var_1_42 == ((unsigned short int) var_1_11)) ; VAL [\result=0, isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=39, var_1_14=39, var_1_15=0, var_1_17=1, var_1_18=3, var_1_1=39, var_1_21=3, var_1_22=2, var_1_24=89, var_1_25=644/5, var_1_27=103, var_1_28=64, var_1_30=125, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=2, var_1_40=0, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=39] [L222] RET, EXPR property() [L222] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=39, var_1_14=39, var_1_15=0, var_1_17=1, var_1_18=3, var_1_1=39, var_1_21=3, var_1_22=2, var_1_24=89, var_1_25=644/5, var_1_27=103, var_1_28=64, var_1_30=125, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=2, var_1_40=0, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=39] [L19] reach_error() VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_28=0, last_1_var_1_38=4, last_1_var_1_40=1, last_1_var_1_42=64, var_1_10=64, var_1_11=64, var_1_12=89, var_1_13=39, var_1_14=39, var_1_15=0, var_1_17=1, var_1_18=3, var_1_1=39, var_1_21=3, var_1_22=2, var_1_24=89, var_1_25=644/5, var_1_27=103, var_1_28=64, var_1_30=125, var_1_31=-127, var_1_32=-127, var_1_33=-127, var_1_34=63, var_1_35=63, var_1_36=62, var_1_37=63, var_1_38=4, var_1_39=2, var_1_40=0, var_1_41=0, var_1_42=64, var_1_5=536870911, var_1_6=536870911, var_1_9=39] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 97 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 12.4s, OverallIterations: 3, TraceHistogramMax: 35, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 5.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1371 SdHoareTripleChecker+Valid, 1.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1369 mSDsluCounter, 1159 SdHoareTripleChecker+Invalid, 1.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 840 mSDsCounter, 203 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1748 IncrementalHoareTripleChecker+Invalid, 1951 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 203 mSolverCounterUnsat, 319 mSDtfsCounter, 1748 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 711 GetRequests, 625 SyntacticMatches, 0 SemanticMatches, 86 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2214 ImplicationChecksByTransitivity, 3.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=220occurred in iteration=2, InterpolantAutomatonStates: 77, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 2 MinimizatonAttempts, 227 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 4.8s InterpolantComputationTime, 1100 NumberOfCodeBlocks, 1100 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 876 ConstructedInterpolants, 0 QuantifiedInterpolants, 4653 SizeOfPredicates, 12 NumberOfNonLiveVariables, 521 ConjunctsInSsa, 9 ConjunctsInUnsatCore, 4 InterpolantComputations, 1 PerfectInterpolantSequences, 9160/9520 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-09 00:22:37,843 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-21.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 40ea124f1e5f21b9d3d8924c02c7fbb03f236c53815a2037272232f1d30f818f --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 00:22:40,295 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:22:40,395 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-09 00:22:40,400 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:22:40,402 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 00:22:40,440 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:22:40,440 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 00:22:40,441 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 00:22:40,441 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 00:22:40,442 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 00:22:40,442 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:22:40,442 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 00:22:40,443 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:22:40,443 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:22:40,444 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 00:22:40,444 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:22:40,444 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:22:40,445 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:22:40,445 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:22:40,445 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:22:40,446 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:22:40,446 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:22:40,447 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:22:40,447 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-09 00:22:40,447 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-09 00:22:40,448 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:22:40,449 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-09 00:22:40,450 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:22:40,450 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:22:40,451 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:22:40,454 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:22:40,455 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 00:22:40,455 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 00:22:40,455 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 00:22:40,456 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 00:22:40,456 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:22:40,456 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:22:40,457 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:22:40,457 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-09 00:22:40,460 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-09 00:22:40,461 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 00:22:40,461 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 00:22:40,461 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 00:22:40,462 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 00:22:40,463 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 40ea124f1e5f21b9d3d8924c02c7fbb03f236c53815a2037272232f1d30f818f [2024-11-09 00:22:40,849 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:22:40,879 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:22:40,885 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:22:40,886 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:22:40,887 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:22:40,888 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-21.i [2024-11-09 00:22:42,644 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:22:42,935 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:22:42,938 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-21.i [2024-11-09 00:22:42,959 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aa867fdd7/1414749315b4491587631c3290210440/FLAG0fbe3fd32 [2024-11-09 00:22:42,982 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aa867fdd7/1414749315b4491587631c3290210440 [2024-11-09 00:22:42,986 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:22:42,989 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:22:42,992 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:22:42,992 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:22:42,998 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:22:42,999 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:22:42" (1/1) ... [2024-11-09 00:22:43,000 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3678adfd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:43, skipping insertion in model container [2024-11-09 00:22:43,000 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:22:42" (1/1) ... [2024-11-09 00:22:43,045 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:22:43,272 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-21.i[916,929] [2024-11-09 00:22:43,368 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:22:43,388 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:22:43,404 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-21.i[916,929] [2024-11-09 00:22:43,468 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:22:43,491 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:22:43,491 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:43 WrapperNode [2024-11-09 00:22:43,491 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:22:43,492 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:22:43,493 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:22:43,493 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:22:43,501 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:43" (1/1) ... [2024-11-09 00:22:43,523 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:43" (1/1) ... [2024-11-09 00:22:43,565 INFO L138 Inliner]: procedures = 27, calls = 48, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 224 [2024-11-09 00:22:43,565 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:22:43,566 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:22:43,566 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:22:43,566 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:22:43,598 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:43" (1/1) ... [2024-11-09 00:22:43,598 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:43" (1/1) ... [2024-11-09 00:22:43,606 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:43" (1/1) ... [2024-11-09 00:22:43,632 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-09 00:22:43,632 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:43" (1/1) ... [2024-11-09 00:22:43,632 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:43" (1/1) ... [2024-11-09 00:22:43,648 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:43" (1/1) ... [2024-11-09 00:22:43,657 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:43" (1/1) ... [2024-11-09 00:22:43,661 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:43" (1/1) ... [2024-11-09 00:22:43,668 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:43" (1/1) ... [2024-11-09 00:22:43,677 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:22:43,678 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:22:43,678 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:22:43,678 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:22:43,679 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:43" (1/1) ... [2024-11-09 00:22:43,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 00:22:43,697 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 00:22:43,714 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-09 00:22:43,717 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-09 00:22:43,763 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:22:43,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-09 00:22:43,763 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 00:22:43,763 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 00:22:43,763 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:22:43,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:22:43,873 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:22:43,876 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:22:58,562 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-09 00:22:58,563 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:22:58,584 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:22:58,585 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:22:58,585 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:22:58 BoogieIcfgContainer [2024-11-09 00:22:58,586 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:22:58,589 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 00:22:58,589 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 00:22:58,593 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 00:22:58,594 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 12:22:42" (1/3) ... [2024-11-09 00:22:58,595 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7bad2b48 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 12:22:58, skipping insertion in model container [2024-11-09 00:22:58,595 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:43" (2/3) ... [2024-11-09 00:22:58,595 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7bad2b48 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 12:22:58, skipping insertion in model container [2024-11-09 00:22:58,596 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:22:58" (3/3) ... [2024-11-09 00:22:58,597 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount100_file-21.i [2024-11-09 00:22:58,616 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 00:22:58,616 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 00:22:58,702 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 00:22:58,708 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;@61dd81f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 00:22:58,709 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 00:22:58,714 INFO L276 IsEmpty]: Start isEmpty. Operand has 97 states, 59 states have (on average 1.423728813559322) internal successors, (84), 60 states have internal predecessors, (84), 35 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 35 states have call predecessors, (35), 35 states have call successors, (35) [2024-11-09 00:22:58,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-09 00:22:58,737 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 00:22:58,739 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 00:22:58,740 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 00:22:58,746 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:22:58,748 INFO L85 PathProgramCache]: Analyzing trace with hash -1841078059, now seen corresponding path program 1 times [2024-11-09 00:22:58,764 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-09 00:22:58,765 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2109394079] [2024-11-09 00:22:58,765 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 00:22:58,766 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 00:22:58,766 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-09 00:22:58,770 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 00:22:58,772 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-09 00:23:00,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:00,134 INFO L255 TraceCheckSpWp]: Trace formula consists of 362 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-09 00:23:00,147 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:00,224 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 824 proven. 0 refuted. 0 times theorem prover too weak. 1556 trivial. 0 not checked. [2024-11-09 00:23:00,225 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 00:23:00,226 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-09 00:23:00,226 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2109394079] [2024-11-09 00:23:00,228 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2109394079] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 00:23:00,228 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 00:23:00,229 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-09 00:23:00,230 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [373317173] [2024-11-09 00:23:00,231 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 00:23:00,237 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-09 00:23:00,237 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-09 00:23:00,268 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-09 00:23:00,269 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-09 00:23:00,271 INFO L87 Difference]: Start difference. First operand has 97 states, 59 states have (on average 1.423728813559322) internal successors, (84), 60 states have internal predecessors, (84), 35 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 35 states have call predecessors, (35), 35 states have call successors, (35) Second operand has 2 states, 2 states have (on average 26.0) internal successors, (52), 2 states have internal predecessors, (52), 2 states have call successors, (35), 2 states have call predecessors, (35), 2 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2024-11-09 00:23:00,305 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 00:23:00,306 INFO L93 Difference]: Finished difference Result 186 states and 335 transitions. [2024-11-09 00:23:00,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-09 00:23:00,316 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 26.0) internal successors, (52), 2 states have internal predecessors, (52), 2 states have call successors, (35), 2 states have call predecessors, (35), 2 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) Word has length 220 [2024-11-09 00:23:00,316 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 00:23:00,324 INFO L225 Difference]: With dead ends: 186 [2024-11-09 00:23:00,324 INFO L226 Difference]: Without dead ends: 92 [2024-11-09 00:23:00,328 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 219 GetRequests, 219 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-09 00:23:00,332 INFO L432 NwaCegarLoop]: 143 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 143 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-09 00:23:00,335 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 143 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-09 00:23:00,350 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 92 states. [2024-11-09 00:23:00,377 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 92 to 92. [2024-11-09 00:23:00,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 92 states, 55 states have (on average 1.3272727272727274) internal successors, (73), 55 states have internal predecessors, (73), 35 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 35 states have call predecessors, (35), 35 states have call successors, (35) [2024-11-09 00:23:00,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 143 transitions. [2024-11-09 00:23:00,383 INFO L78 Accepts]: Start accepts. Automaton has 92 states and 143 transitions. Word has length 220 [2024-11-09 00:23:00,384 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 00:23:00,384 INFO L471 AbstractCegarLoop]: Abstraction has 92 states and 143 transitions. [2024-11-09 00:23:00,385 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.0) internal successors, (52), 2 states have internal predecessors, (52), 2 states have call successors, (35), 2 states have call predecessors, (35), 2 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2024-11-09 00:23:00,385 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 143 transitions. [2024-11-09 00:23:00,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-09 00:23:00,389 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 00:23:00,390 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 00:23:00,430 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-09 00:23:00,590 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 00:23:00,591 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 00:23:00,592 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:23:00,592 INFO L85 PathProgramCache]: Analyzing trace with hash 1870966049, now seen corresponding path program 1 times [2024-11-09 00:23:00,593 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-09 00:23:00,593 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [440472690] [2024-11-09 00:23:00,594 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 00:23:00,594 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 00:23:00,594 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-09 00:23:00,596 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 00:23:00,597 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-09 00:23:02,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:02,071 INFO L255 TraceCheckSpWp]: Trace formula consists of 362 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-09 00:23:02,083 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:29,950 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 148 proven. 372 refuted. 0 times theorem prover too weak. 1860 trivial. 0 not checked. [2024-11-09 00:23:29,950 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 00:23:33,988 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-09 00:23:33,989 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [440472690] [2024-11-09 00:23:33,989 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [440472690] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 00:23:33,989 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1669407579] [2024-11-09 00:23:33,989 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 00:23:33,990 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 00:23:33,990 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 [2024-11-09 00:23:33,993 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 00:23:33,994 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (4)] Waiting until timeout for monitored process [2024-11-09 00:23:40,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:41,046 INFO L255 TraceCheckSpWp]: Trace formula consists of 362 conjuncts, 65 conjuncts are in the unsatisfiable core [2024-11-09 00:23:41,061 INFO L278 TraceCheckSpWp]: Computing forward predicates...