./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-90.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 798a7b37 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/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_1.6.800.v20240513-1750.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_loopvsstraightlinecode_100-1loop_file-90.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 fd93629bd4b7361c272c4363dca97d18f5bdef087e2965c154ed5f85475f5a93 --- Real Ultimate output --- This is Ultimate 0.3.0-?-798a7b3-m [2025-03-03 22:52:30,175 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-03 22:52:30,229 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-03-03 22:52:30,233 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-03 22:52:30,233 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-03 22:52:30,257 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-03 22:52:30,258 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-03 22:52:30,259 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-03 22:52:30,259 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-03 22:52:30,259 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-03 22:52:30,260 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-03 22:52:30,260 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-03 22:52:30,260 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-03 22:52:30,260 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-03 22:52:30,261 INFO L153 SettingsManager]: * Use SBE=true [2025-03-03 22:52:30,261 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-03 22:52:30,261 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-03 22:52:30,261 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-03 22:52:30,261 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-03 22:52:30,261 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-03 22:52:30,261 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-03 22:52:30,261 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-03 22:52:30,261 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-03 22:52:30,262 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-03 22:52:30,262 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-03 22:52:30,262 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-03 22:52:30,262 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-03 22:52:30,262 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-03 22:52:30,262 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-03 22:52:30,262 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-03 22:52:30,262 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-03 22:52:30,262 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-03 22:52:30,262 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-03 22:52:30,263 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-03 22:52:30,263 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-03 22:52:30,263 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-03 22:52:30,263 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-03 22:52:30,263 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-03 22:52:30,263 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-03 22:52:30,263 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-03 22:52:30,263 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-03 22:52:30,263 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-03 22:52:30,263 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-03 22:52:30,263 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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 -> fd93629bd4b7361c272c4363dca97d18f5bdef087e2965c154ed5f85475f5a93 [2025-03-03 22:52:30,485 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-03 22:52:30,491 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-03 22:52:30,493 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-03 22:52:30,494 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-03 22:52:30,494 INFO L274 PluginConnector]: CDTParser initialized [2025-03-03 22:52:30,495 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-90.i [2025-03-03 22:52:31,663 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dc42cfd59/2ceaa43d1f0d4b9c947528ea250687c9/FLAG2928d4e0b [2025-03-03 22:52:31,893 INFO L384 CDTParser]: Found 1 translation units. [2025-03-03 22:52:31,894 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-90.i [2025-03-03 22:52:31,900 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dc42cfd59/2ceaa43d1f0d4b9c947528ea250687c9/FLAG2928d4e0b [2025-03-03 22:52:31,909 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dc42cfd59/2ceaa43d1f0d4b9c947528ea250687c9 [2025-03-03 22:52:31,911 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-03 22:52:31,912 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-03 22:52:31,913 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-03 22:52:31,913 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-03 22:52:31,916 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-03 22:52:31,916 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.03 10:52:31" (1/1) ... [2025-03-03 22:52:31,917 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@649a78e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:31, skipping insertion in model container [2025-03-03 22:52:31,917 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.03 10:52:31" (1/1) ... [2025-03-03 22:52:31,935 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-03 22:52:32,025 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_loopvsstraightlinecode_100-1loop_file-90.i[916,929] [2025-03-03 22:52:32,089 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-03 22:52:32,097 INFO L200 MainTranslator]: Completed pre-run [2025-03-03 22:52:32,103 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_loopvsstraightlinecode_100-1loop_file-90.i[916,929] [2025-03-03 22:52:32,131 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-03 22:52:32,143 INFO L204 MainTranslator]: Completed translation [2025-03-03 22:52:32,144 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:32 WrapperNode [2025-03-03 22:52:32,144 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-03 22:52:32,145 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-03 22:52:32,145 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-03 22:52:32,145 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-03 22:52:32,150 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:32" (1/1) ... [2025-03-03 22:52:32,161 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:32" (1/1) ... [2025-03-03 22:52:32,191 INFO L138 Inliner]: procedures = 26, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 291 [2025-03-03 22:52:32,192 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-03 22:52:32,192 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-03 22:52:32,192 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-03 22:52:32,192 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-03 22:52:32,198 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:32" (1/1) ... [2025-03-03 22:52:32,198 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:32" (1/1) ... [2025-03-03 22:52:32,202 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:32" (1/1) ... [2025-03-03 22:52:32,223 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]. [2025-03-03 22:52:32,224 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:32" (1/1) ... [2025-03-03 22:52:32,224 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:32" (1/1) ... [2025-03-03 22:52:32,237 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:32" (1/1) ... [2025-03-03 22:52:32,243 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:32" (1/1) ... [2025-03-03 22:52:32,248 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:32" (1/1) ... [2025-03-03 22:52:32,251 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:32" (1/1) ... [2025-03-03 22:52:32,256 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-03 22:52:32,257 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-03 22:52:32,258 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-03 22:52:32,258 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-03 22:52:32,259 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:32" (1/1) ... [2025-03-03 22:52:32,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-03 22:52:32,272 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 22:52:32,286 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) [2025-03-03 22:52:32,288 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 [2025-03-03 22:52:32,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-03 22:52:32,306 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-03 22:52:32,306 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-03 22:52:32,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-03 22:52:32,306 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-03 22:52:32,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-03 22:52:32,369 INFO L256 CfgBuilder]: Building ICFG [2025-03-03 22:52:32,370 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-03 22:52:32,760 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L232: havoc property_#t~bitwise32#1;havoc property_#t~short33#1; [2025-03-03 22:52:32,823 INFO L? ?]: Removed 25 outVars from TransFormulas that were not future-live. [2025-03-03 22:52:32,823 INFO L307 CfgBuilder]: Performing block encoding [2025-03-03 22:52:32,839 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-03 22:52:32,839 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-03 22:52:32,840 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 03.03 10:52:32 BoogieIcfgContainer [2025-03-03 22:52:32,840 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-03 22:52:32,841 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-03 22:52:32,841 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-03 22:52:32,844 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-03 22:52:32,845 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.03 10:52:31" (1/3) ... [2025-03-03 22:52:32,845 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4eda7a2a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.03 10:52:32, skipping insertion in model container [2025-03-03 22:52:32,845 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:32" (2/3) ... [2025-03-03 22:52:32,846 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4eda7a2a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.03 10:52:32, skipping insertion in model container [2025-03-03 22:52:32,846 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 03.03 10:52:32" (3/3) ... [2025-03-03 22:52:32,847 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_loopvsstraightlinecode_100-1loop_file-90.i [2025-03-03 22:52:32,857 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-03 22:52:32,859 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_loopvsstraightlinecode_100-1loop_file-90.i that has 2 procedures, 129 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-03 22:52:32,902 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-03 22:52:32,914 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;@4c6a8503, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-03 22:52:32,915 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-03 22:52:32,918 INFO L276 IsEmpty]: Start isEmpty. Operand has 129 states, 76 states have (on average 1.394736842105263) internal successors, (106), 77 states have internal predecessors, (106), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2025-03-03 22:52:32,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2025-03-03 22:52:32,932 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 22:52:32,933 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 22:52:32,934 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 22:52:32,938 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 22:52:32,939 INFO L85 PathProgramCache]: Analyzing trace with hash -883269544, now seen corresponding path program 1 times [2025-03-03 22:52:32,944 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 22:52:32,945 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1817990842] [2025-03-03 22:52:32,945 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 22:52:32,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 22:52:33,035 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 304 statements into 1 equivalence classes. [2025-03-03 22:52:33,067 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 304 of 304 statements. [2025-03-03 22:52:33,067 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 22:52:33,067 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 22:52:33,279 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 4802 trivial. 0 not checked. [2025-03-03 22:52:33,283 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 22:52:33,283 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1817990842] [2025-03-03 22:52:33,283 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1817990842] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-03 22:52:33,283 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1745897957] [2025-03-03 22:52:33,283 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 22:52:33,284 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 22:52:33,284 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 22:52:33,289 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) [2025-03-03 22:52:33,290 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-03 22:52:33,372 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 304 statements into 1 equivalence classes. [2025-03-03 22:52:33,470 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 304 of 304 statements. [2025-03-03 22:52:33,471 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 22:52:33,472 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 22:52:33,475 INFO L256 TraceCheckSpWp]: Trace formula consists of 667 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-03 22:52:33,485 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 22:52:33,540 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 4802 trivial. 0 not checked. [2025-03-03 22:52:33,541 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-03 22:52:33,542 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1745897957] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 22:52:33,543 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-03 22:52:33,544 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-03-03 22:52:33,545 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [332703589] [2025-03-03 22:52:33,546 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 22:52:33,549 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-03 22:52:33,550 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 22:52:33,564 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-03 22:52:33,564 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-03 22:52:33,566 INFO L87 Difference]: Start difference. First operand has 129 states, 76 states have (on average 1.394736842105263) internal successors, (106), 77 states have internal predecessors, (106), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 29.5) internal successors, (59), 2 states have internal predecessors, (59), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2025-03-03 22:52:33,596 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 22:52:33,596 INFO L93 Difference]: Finished difference Result 255 states and 459 transitions. [2025-03-03 22:52:33,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-03 22:52:33,598 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 29.5) internal successors, (59), 2 states have internal predecessors, (59), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) Word has length 304 [2025-03-03 22:52:33,598 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 22:52:33,603 INFO L225 Difference]: With dead ends: 255 [2025-03-03 22:52:33,603 INFO L226 Difference]: Without dead ends: 126 [2025-03-03 22:52:33,606 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 305 GetRequests, 305 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-03 22:52:33,607 INFO L435 NwaCegarLoop]: 202 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 202 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-03 22:52:33,609 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 202 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-03 22:52:33,622 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 126 states. [2025-03-03 22:52:33,652 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 126 to 126. [2025-03-03 22:52:33,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 126 states, 74 states have (on average 1.364864864864865) internal successors, (101), 74 states have internal predecessors, (101), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2025-03-03 22:52:33,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 126 states and 201 transitions. [2025-03-03 22:52:33,663 INFO L78 Accepts]: Start accepts. Automaton has 126 states and 201 transitions. Word has length 304 [2025-03-03 22:52:33,664 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 22:52:33,664 INFO L471 AbstractCegarLoop]: Abstraction has 126 states and 201 transitions. [2025-03-03 22:52:33,664 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.5) internal successors, (59), 2 states have internal predecessors, (59), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2025-03-03 22:52:33,664 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 201 transitions. [2025-03-03 22:52:33,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2025-03-03 22:52:33,669 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 22:52:33,671 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 22:52:33,678 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-03-03 22:52:33,872 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2025-03-03 22:52:33,872 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 22:52:33,873 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 22:52:33,873 INFO L85 PathProgramCache]: Analyzing trace with hash -691142668, now seen corresponding path program 1 times [2025-03-03 22:52:33,873 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 22:52:33,873 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1609115243] [2025-03-03 22:52:33,874 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 22:52:33,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 22:52:33,896 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 304 statements into 1 equivalence classes. [2025-03-03 22:52:33,968 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 304 of 304 statements. [2025-03-03 22:52:33,968 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 22:52:33,968 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 22:52:34,562 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-03-03 22:52:34,562 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 22:52:34,562 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1609115243] [2025-03-03 22:52:34,562 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1609115243] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 22:52:34,563 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 22:52:34,563 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-03 22:52:34,563 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [415822309] [2025-03-03 22:52:34,563 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 22:52:34,565 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-03 22:52:34,565 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 22:52:34,566 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-03 22:52:34,566 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-03 22:52:34,566 INFO L87 Difference]: Start difference. First operand 126 states and 201 transitions. Second operand has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-03 22:52:34,833 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 22:52:34,833 INFO L93 Difference]: Finished difference Result 403 states and 645 transitions. [2025-03-03 22:52:34,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-03 22:52:34,833 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 304 [2025-03-03 22:52:34,834 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 22:52:34,837 INFO L225 Difference]: With dead ends: 403 [2025-03-03 22:52:34,837 INFO L226 Difference]: Without dead ends: 280 [2025-03-03 22:52:34,838 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-03 22:52:34,839 INFO L435 NwaCegarLoop]: 194 mSDtfsCounter, 205 mSDsluCounter, 380 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 152 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 205 SdHoareTripleChecker+Valid, 574 SdHoareTripleChecker+Invalid, 175 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 152 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-03 22:52:34,839 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [205 Valid, 574 Invalid, 175 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [152 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-03 22:52:34,840 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 280 states. [2025-03-03 22:52:34,869 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 280 to 244. [2025-03-03 22:52:34,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 244 states, 141 states have (on average 1.3475177304964538) internal successors, (190), 141 states have internal predecessors, (190), 100 states have call successors, (100), 2 states have call predecessors, (100), 2 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100) [2025-03-03 22:52:34,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 244 states and 390 transitions. [2025-03-03 22:52:34,874 INFO L78 Accepts]: Start accepts. Automaton has 244 states and 390 transitions. Word has length 304 [2025-03-03 22:52:34,875 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 22:52:34,876 INFO L471 AbstractCegarLoop]: Abstraction has 244 states and 390 transitions. [2025-03-03 22:52:34,876 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-03 22:52:34,876 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 390 transitions. [2025-03-03 22:52:34,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2025-03-03 22:52:34,882 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 22:52:34,882 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 22:52:34,882 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-03 22:52:34,882 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 22:52:34,883 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 22:52:34,884 INFO L85 PathProgramCache]: Analyzing trace with hash 1988470165, now seen corresponding path program 1 times [2025-03-03 22:52:34,884 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 22:52:34,884 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1190898497] [2025-03-03 22:52:34,884 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 22:52:34,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 22:52:34,907 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 304 statements into 1 equivalence classes. [2025-03-03 22:52:34,952 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 304 of 304 statements. [2025-03-03 22:52:34,953 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 22:52:34,953 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 22:52:35,339 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-03-03 22:52:35,340 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 22:52:35,341 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1190898497] [2025-03-03 22:52:35,342 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1190898497] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 22:52:35,342 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 22:52:35,342 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-03 22:52:35,342 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1358763496] [2025-03-03 22:52:35,342 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 22:52:35,342 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-03 22:52:35,342 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 22:52:35,343 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-03 22:52:35,343 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-03 22:52:35,343 INFO L87 Difference]: Start difference. First operand 244 states and 390 transitions. Second operand has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-03 22:52:35,409 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 22:52:35,409 INFO L93 Difference]: Finished difference Result 726 states and 1164 transitions. [2025-03-03 22:52:35,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-03 22:52:35,411 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 304 [2025-03-03 22:52:35,411 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 22:52:35,417 INFO L225 Difference]: With dead ends: 726 [2025-03-03 22:52:35,418 INFO L226 Difference]: Without dead ends: 485 [2025-03-03 22:52:35,419 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-03 22:52:35,421 INFO L435 NwaCegarLoop]: 375 mSDtfsCounter, 194 mSDsluCounter, 183 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 194 SdHoareTripleChecker+Valid, 558 SdHoareTripleChecker+Invalid, 33 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-03 22:52:35,422 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [194 Valid, 558 Invalid, 33 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 32 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-03 22:52:35,423 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 485 states. [2025-03-03 22:52:35,492 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 485 to 483. [2025-03-03 22:52:35,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 483 states, 278 states have (on average 1.3381294964028776) internal successors, (372), 278 states have internal predecessors, (372), 200 states have call successors, (200), 4 states have call predecessors, (200), 4 states have return successors, (200), 200 states have call predecessors, (200), 200 states have call successors, (200) [2025-03-03 22:52:35,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 483 states and 772 transitions. [2025-03-03 22:52:35,497 INFO L78 Accepts]: Start accepts. Automaton has 483 states and 772 transitions. Word has length 304 [2025-03-03 22:52:35,498 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 22:52:35,498 INFO L471 AbstractCegarLoop]: Abstraction has 483 states and 772 transitions. [2025-03-03 22:52:35,498 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-03 22:52:35,498 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 772 transitions. [2025-03-03 22:52:35,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2025-03-03 22:52:35,500 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 22:52:35,501 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 22:52:35,501 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-03 22:52:35,501 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 22:52:35,501 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 22:52:35,502 INFO L85 PathProgramCache]: Analyzing trace with hash 1482911540, now seen corresponding path program 1 times [2025-03-03 22:52:35,502 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 22:52:35,502 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1985831744] [2025-03-03 22:52:35,502 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 22:52:35,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 22:52:35,521 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 304 statements into 1 equivalence classes. [2025-03-03 22:52:35,542 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 304 of 304 statements. [2025-03-03 22:52:35,542 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 22:52:35,542 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 22:52:35,774 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-03-03 22:52:35,774 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 22:52:35,774 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1985831744] [2025-03-03 22:52:35,774 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1985831744] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 22:52:35,774 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 22:52:35,774 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-03 22:52:35,774 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [895047529] [2025-03-03 22:52:35,774 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 22:52:35,775 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-03 22:52:35,775 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 22:52:35,775 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-03 22:52:35,775 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-03 22:52:35,775 INFO L87 Difference]: Start difference. First operand 483 states and 772 transitions. Second operand has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-03 22:52:35,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 22:52:35,849 INFO L93 Difference]: Finished difference Result 963 states and 1541 transitions. [2025-03-03 22:52:35,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-03 22:52:35,850 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 304 [2025-03-03 22:52:35,850 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 22:52:35,856 INFO L225 Difference]: With dead ends: 963 [2025-03-03 22:52:35,856 INFO L226 Difference]: Without dead ends: 483 [2025-03-03 22:52:35,858 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-03 22:52:35,860 INFO L435 NwaCegarLoop]: 185 mSDtfsCounter, 106 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 106 SdHoareTripleChecker+Valid, 185 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-03 22:52:35,860 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [106 Valid, 185 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-03 22:52:35,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 483 states. [2025-03-03 22:52:35,902 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 483 to 244. [2025-03-03 22:52:35,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 244 states, 141 states have (on average 1.3191489361702127) internal successors, (186), 141 states have internal predecessors, (186), 100 states have call successors, (100), 2 states have call predecessors, (100), 2 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100) [2025-03-03 22:52:35,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 244 states and 386 transitions. [2025-03-03 22:52:35,906 INFO L78 Accepts]: Start accepts. Automaton has 244 states and 386 transitions. Word has length 304 [2025-03-03 22:52:35,907 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 22:52:35,908 INFO L471 AbstractCegarLoop]: Abstraction has 244 states and 386 transitions. [2025-03-03 22:52:35,909 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-03 22:52:35,909 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 386 transitions. [2025-03-03 22:52:35,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2025-03-03 22:52:35,912 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 22:52:35,912 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 22:52:35,912 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-03-03 22:52:35,912 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 22:52:35,912 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 22:52:35,913 INFO L85 PathProgramCache]: Analyzing trace with hash -65244188, now seen corresponding path program 1 times [2025-03-03 22:52:35,913 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 22:52:35,913 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1034709263] [2025-03-03 22:52:35,913 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 22:52:35,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 22:52:35,934 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 305 statements into 1 equivalence classes. [2025-03-03 22:52:36,167 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 305 of 305 statements. [2025-03-03 22:52:36,168 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 22:52:36,168 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unknown [2025-03-03 22:52:36,173 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [29957330] [2025-03-03 22:52:36,173 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 22:52:36,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 22:52:36,173 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 22:52:36,175 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) [2025-03-03 22:52:36,177 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-03-03 22:52:36,255 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 305 statements into 1 equivalence classes. [2025-03-03 22:52:36,385 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 305 of 305 statements. [2025-03-03 22:52:36,385 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 22:52:36,385 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-03 22:52:36,385 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-03 22:52:36,420 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 305 statements into 1 equivalence classes. [2025-03-03 22:52:36,468 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 305 of 305 statements. [2025-03-03 22:52:36,468 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 22:52:36,468 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-03 22:52:36,658 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-03 22:52:36,659 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-03-03 22:52:36,660 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-03-03 22:52:36,670 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2025-03-03 22:52:36,861 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 22:52:36,864 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2025-03-03 22:52:37,010 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-03-03 22:52:37,013 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 03.03 10:52:37 BoogieIcfgContainer [2025-03-03 22:52:37,013 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-03-03 22:52:37,013 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-03-03 22:52:37,014 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-03-03 22:52:37,014 INFO L274 PluginConnector]: Witness Printer initialized [2025-03-03 22:52:37,014 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 03.03 10:52:32" (3/4) ... [2025-03-03 22:52:37,016 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-03-03 22:52:37,017 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-03-03 22:52:37,018 INFO L158 Benchmark]: Toolchain (without parser) took 5105.41ms. Allocated memory was 142.6MB in the beginning and 310.4MB in the end (delta: 167.8MB). Free memory was 109.4MB in the beginning and 221.3MB in the end (delta: -112.0MB). Peak memory consumption was 54.9MB. Max. memory is 16.1GB. [2025-03-03 22:52:37,018 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 201.3MB. Free memory is still 126.9MB. There was no memory consumed. Max. memory is 16.1GB. [2025-03-03 22:52:37,019 INFO L158 Benchmark]: CACSL2BoogieTranslator took 231.49ms. Allocated memory is still 142.6MB. Free memory was 109.4MB in the beginning and 91.8MB in the end (delta: 17.6MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-03-03 22:52:37,020 INFO L158 Benchmark]: Boogie Procedure Inliner took 46.59ms. Allocated memory is still 142.6MB. Free memory was 91.8MB in the beginning and 85.7MB in the end (delta: 6.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-03-03 22:52:37,020 INFO L158 Benchmark]: Boogie Preprocessor took 63.89ms. Allocated memory is still 142.6MB. Free memory was 85.7MB in the beginning and 75.1MB in the end (delta: 10.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-03-03 22:52:37,020 INFO L158 Benchmark]: IcfgBuilder took 582.66ms. Allocated memory is still 142.6MB. Free memory was 75.1MB in the beginning and 104.1MB in the end (delta: -28.9MB). Peak memory consumption was 49.4MB. Max. memory is 16.1GB. [2025-03-03 22:52:37,020 INFO L158 Benchmark]: TraceAbstraction took 4171.72ms. Allocated memory was 142.6MB in the beginning and 310.4MB in the end (delta: 167.8MB). Free memory was 103.3MB in the beginning and 221.4MB in the end (delta: -118.1MB). Peak memory consumption was 181.7MB. Max. memory is 16.1GB. [2025-03-03 22:52:37,020 INFO L158 Benchmark]: Witness Printer took 3.72ms. Allocated memory is still 310.4MB. Free memory was 221.4MB in the beginning and 221.3MB in the end (delta: 60.0kB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-03 22:52:37,023 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 201.3MB. Free memory is still 126.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 231.49ms. Allocated memory is still 142.6MB. Free memory was 109.4MB in the beginning and 91.8MB in the end (delta: 17.6MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 46.59ms. Allocated memory is still 142.6MB. Free memory was 91.8MB in the beginning and 85.7MB in the end (delta: 6.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 63.89ms. Allocated memory is still 142.6MB. Free memory was 85.7MB in the beginning and 75.1MB in the end (delta: 10.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * IcfgBuilder took 582.66ms. Allocated memory is still 142.6MB. Free memory was 75.1MB in the beginning and 104.1MB in the end (delta: -28.9MB). Peak memory consumption was 49.4MB. Max. memory is 16.1GB. * TraceAbstraction took 4171.72ms. Allocated memory was 142.6MB in the beginning and 310.4MB in the end (delta: 167.8MB). Free memory was 103.3MB in the beginning and 221.4MB in the end (delta: -118.1MB). Peak memory consumption was 181.7MB. Max. memory is 16.1GB. * Witness Printer took 3.72ms. Allocated memory is still 310.4MB. Free memory was 221.4MB in the beginning and 221.3MB in the end (delta: 60.0kB). 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 156, overapproximation of someBinaryFLOATComparisonOperation at line 160, overapproximation of someBinaryFLOATComparisonOperation at line 116, overapproximation of someBinaryFLOATComparisonOperation at line 158, overapproximation of someBinaryFLOATComparisonOperation at line 154, overapproximation of someBinaryFLOATComparisonOperation at line 232, overapproximation of someBinaryDOUBLEComparisonOperation at line 84, overapproximation of someBinaryDOUBLEComparisonOperation at line 102, overapproximation of someBinaryDOUBLEComparisonOperation at line 232, overapproximation of someBinaryDOUBLEComparisonOperation at line 145, overapproximation of someBinaryDOUBLEComparisonOperation at line 232. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] double var_1_1 = 0.6; [L23] double var_1_5 = 7.375; [L24] unsigned long int var_1_6 = 8; [L25] signed char var_1_7 = -64; [L26] signed long int var_1_9 = -1; [L27] float var_1_10 = 2.2; [L28] float var_1_11 = 255.25; [L29] float var_1_12 = 0.0; [L30] float var_1_13 = 10.25; [L31] unsigned char var_1_15 = 100; [L32] unsigned char var_1_16 = 0; [L33] unsigned char var_1_18 = 128; [L34] unsigned char var_1_19 = 2; [L35] unsigned char var_1_20 = 0; [L36] unsigned char var_1_21 = 0; [L37] unsigned char var_1_23 = 64; [L38] unsigned char var_1_24 = 5; [L39] unsigned char var_1_25 = 0; [L40] unsigned char var_1_26 = 0; [L41] unsigned char var_1_27 = 32; [L42] unsigned char var_1_28 = 2; [L43] double var_1_29 = 31.875; [L44] unsigned short int var_1_30 = 5; [L45] unsigned short int var_1_31 = 4; [L46] unsigned char var_1_32 = 8; [L47] unsigned short int var_1_34 = 62310; [L48] unsigned long int var_1_35 = 5; [L49] unsigned long int var_1_36 = 1000000000; [L50] unsigned short int var_1_37 = 2; [L51] unsigned short int var_1_38 = 38350; [L52] unsigned char var_1_39 = 0; [L53] unsigned char var_1_40 = 1; [L54] unsigned char var_1_41 = 1; [L55] unsigned char var_1_42 = 0; [L56] unsigned char var_1_43 = 0; [L57] unsigned char var_1_44 = 0; [L58] unsigned char var_1_45 = 1; [L59] unsigned char last_1_var_1_15 = 100; [L60] double last_1_var_1_29 = 31.875; [L61] unsigned short int last_1_var_1_30 = 5; [L62] unsigned short int last_1_var_1_31 = 4; [L63] unsigned char last_1_var_1_32 = 8; [L64] unsigned short int last_1_var_1_37 = 2; [L65] unsigned char last_1_var_1_39 = 0; VAL [isInitial=0, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_5=59/8, var_1_6=8, var_1_7=-64, var_1_9=-1] [L236] isInitial = 1 [L237] FCALL initially() [L238] int k_loop; [L239] k_loop = 0 VAL [isInitial=1, k_loop=0, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_5=59/8, var_1_6=8, var_1_7=-64, var_1_9=-1] [L239] COND TRUE k_loop < 1 [L240] CALL updateLastVariables() [L223] last_1_var_1_15 = var_1_15 [L224] last_1_var_1_29 = var_1_29 [L225] last_1_var_1_30 = var_1_30 [L226] last_1_var_1_31 = var_1_31 [L227] last_1_var_1_32 = var_1_32 [L228] last_1_var_1_37 = var_1_37 [L229] last_1_var_1_39 = var_1_39 VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_5=59/8, var_1_6=8, var_1_7=-64, var_1_9=-1] [L240] RET updateLastVariables() [L241] CALL updateVariables() [L144] var_1_5 = __VERIFIER_nondet_double() [L145] CALL assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-64, var_1_9=-1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-64, var_1_9=-1] [L145] RET assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-64, var_1_9=-1] [L146] var_1_7 = __VERIFIER_nondet_char() [L147] CALL assume_abort_if_not(var_1_7 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-1] [L147] RET assume_abort_if_not(var_1_7 >= -127) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-1] [L148] CALL assume_abort_if_not(var_1_7 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-1] [L148] RET assume_abort_if_not(var_1_7 <= 127) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-1] [L149] var_1_9 = __VERIFIER_nondet_long() [L150] CALL assume_abort_if_not(var_1_9 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L150] RET assume_abort_if_not(var_1_9 >= -2147483648) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L151] CALL assume_abort_if_not(var_1_9 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L151] RET assume_abort_if_not(var_1_9 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L152] CALL assume_abort_if_not(var_1_9 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L152] RET assume_abort_if_not(var_1_9 != 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L153] var_1_10 = __VERIFIER_nondet_float() [L154] CALL assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 4611686.018427387900e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L154] RET assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 4611686.018427387900e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L155] var_1_11 = __VERIFIER_nondet_float() [L156] CALL assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427387900e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L156] RET assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427387900e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L157] var_1_12 = __VERIFIER_nondet_float() [L158] CALL assume_abort_if_not((var_1_12 >= 4611686.018427387900e+12F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854776000e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L158] RET assume_abort_if_not((var_1_12 >= 4611686.018427387900e+12F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854776000e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L159] var_1_13 = __VERIFIER_nondet_float() [L160] CALL assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427387900e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L160] RET assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427387900e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L161] var_1_16 = __VERIFIER_nondet_uchar() [L162] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L162] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L163] CALL assume_abort_if_not(var_1_16 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L163] RET assume_abort_if_not(var_1_16 <= 1) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L164] var_1_18 = __VERIFIER_nondet_uchar() [L165] CALL assume_abort_if_not(var_1_18 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L165] RET assume_abort_if_not(var_1_18 >= 127) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L166] CALL assume_abort_if_not(var_1_18 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L166] RET assume_abort_if_not(var_1_18 <= 254) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L167] var_1_19 = __VERIFIER_nondet_uchar() [L168] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L168] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L169] CALL assume_abort_if_not(var_1_19 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L169] RET assume_abort_if_not(var_1_19 <= 127) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L170] var_1_20 = __VERIFIER_nondet_uchar() [L171] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L171] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L172] CALL assume_abort_if_not(var_1_20 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L172] RET assume_abort_if_not(var_1_20 <= 127) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L173] var_1_21 = __VERIFIER_nondet_uchar() [L174] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L174] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L175] CALL assume_abort_if_not(var_1_21 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L175] RET assume_abort_if_not(var_1_21 <= 254) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L176] var_1_23 = __VERIFIER_nondet_uchar() [L177] CALL assume_abort_if_not(var_1_23 >= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L177] RET assume_abort_if_not(var_1_23 >= 31) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L178] CALL assume_abort_if_not(var_1_23 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L178] RET assume_abort_if_not(var_1_23 <= 64) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L179] var_1_24 = __VERIFIER_nondet_uchar() [L180] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L180] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L181] CALL assume_abort_if_not(var_1_24 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L181] RET assume_abort_if_not(var_1_24 <= 32) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L182] var_1_25 = __VERIFIER_nondet_uchar() [L183] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L183] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L184] CALL assume_abort_if_not(var_1_25 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L184] RET assume_abort_if_not(var_1_25 <= 31) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L185] var_1_26 = __VERIFIER_nondet_uchar() [L186] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L186] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L187] CALL assume_abort_if_not(var_1_26 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L187] RET assume_abort_if_not(var_1_26 <= 64) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L188] var_1_27 = __VERIFIER_nondet_uchar() [L189] CALL assume_abort_if_not(var_1_27 >= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L189] RET assume_abort_if_not(var_1_27 >= 31) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L190] CALL assume_abort_if_not(var_1_27 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L190] RET assume_abort_if_not(var_1_27 <= 63) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L191] var_1_28 = __VERIFIER_nondet_uchar() [L192] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L192] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L193] CALL assume_abort_if_not(var_1_28 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L193] RET assume_abort_if_not(var_1_28 <= 31) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L194] var_1_34 = __VERIFIER_nondet_ushort() [L195] CALL assume_abort_if_not(var_1_34 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L195] RET assume_abort_if_not(var_1_34 >= 32767) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L196] CALL assume_abort_if_not(var_1_34 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L196] RET assume_abort_if_not(var_1_34 <= 65535) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L197] var_1_36 = __VERIFIER_nondet_ulong() [L198] CALL assume_abort_if_not(var_1_36 >= 536870912) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L198] RET assume_abort_if_not(var_1_36 >= 536870912) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L199] CALL assume_abort_if_not(var_1_36 <= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L199] RET assume_abort_if_not(var_1_36 <= 1073741824) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L200] var_1_38 = __VERIFIER_nondet_ushort() [L201] CALL assume_abort_if_not(var_1_38 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L201] RET assume_abort_if_not(var_1_38 >= 32767) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L202] CALL assume_abort_if_not(var_1_38 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L202] RET assume_abort_if_not(var_1_38 <= 65534) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L203] var_1_40 = __VERIFIER_nondet_uchar() [L204] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L204] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L205] CALL assume_abort_if_not(var_1_40 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L205] RET assume_abort_if_not(var_1_40 <= 1) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L206] var_1_41 = __VERIFIER_nondet_uchar() [L207] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L207] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L208] CALL assume_abort_if_not(var_1_41 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L208] RET assume_abort_if_not(var_1_41 <= 1) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L209] var_1_42 = __VERIFIER_nondet_uchar() [L210] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L210] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L211] CALL assume_abort_if_not(var_1_42 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L211] RET assume_abort_if_not(var_1_42 <= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L212] var_1_43 = __VERIFIER_nondet_uchar() [L213] CALL assume_abort_if_not(var_1_43 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L213] RET assume_abort_if_not(var_1_43 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L214] CALL assume_abort_if_not(var_1_43 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L214] RET assume_abort_if_not(var_1_43 <= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L215] var_1_44 = __VERIFIER_nondet_uchar() [L216] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L216] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L217] CALL assume_abort_if_not(var_1_44 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L217] RET assume_abort_if_not(var_1_44 <= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L218] var_1_45 = __VERIFIER_nondet_uchar() [L219] CALL assume_abort_if_not(var_1_45 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L219] RET assume_abort_if_not(var_1_45 >= 1) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L220] CALL assume_abort_if_not(var_1_45 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L220] RET assume_abort_if_not(var_1_45 <= 1) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L241] RET updateVariables() [L242] CALL step() [L69] signed long int stepLocal_1 = last_1_var_1_32 + -256; [L70] signed long int stepLocal_0 = (((((((var_1_7) < (var_1_9)) ? (var_1_7) : (var_1_9)))) < (var_1_19)) ? (((((var_1_7) < (var_1_9)) ? (var_1_7) : (var_1_9)))) : (var_1_19)); VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_0=-127, stepLocal_1=-248, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L71] COND FALSE !(\read(last_1_var_1_39)) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_0=-127, stepLocal_1=-248, var_1_15=100, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L76] COND TRUE stepLocal_0 <= (var_1_21 * last_1_var_1_31) [L77] var_1_15 = (((var_1_23 + 50) - (var_1_24 + var_1_25)) + (var_1_26 + (var_1_27 - var_1_28))) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_1=-248, var_1_15=113, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L82] signed long int stepLocal_6 = last_1_var_1_15; [L83] unsigned char stepLocal_5 = var_1_40 && var_1_41; VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_1=-248, stepLocal_5=0, stepLocal_6=100, var_1_15=113, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L84] COND TRUE (- var_1_10) <= last_1_var_1_29 VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_1=-248, stepLocal_5=0, stepLocal_6=100, var_1_15=113, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L85] COND FALSE !(\read(var_1_16)) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_1=-248, stepLocal_5=0, stepLocal_6=100, var_1_15=113, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L97] COND FALSE !(\read(var_1_39)) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_1=-248, stepLocal_5=0, stepLocal_6=100, var_1_15=113, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L102] COND FALSE !((- var_1_29) >= var_1_29) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_1=-248, stepLocal_5=0, stepLocal_6=100, var_1_15=113, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L109] COND FALSE !((var_1_24 - var_1_25) > ((((var_1_26) < (var_1_18)) ? (var_1_26) : (var_1_18)))) [L114] var_1_30 = var_1_21 VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_1=-248, stepLocal_5=0, stepLocal_6=100, var_1_15=113, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=254, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L116] COND TRUE (- var_1_11) <= var_1_10 [L117] var_1_31 = ((((((((10) < (var_1_28)) ? (10) : (var_1_28)))) > (10)) ? (((((10) < (var_1_28)) ? (10) : (var_1_28)))) : (10))) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_1=-248, stepLocal_5=0, stepLocal_6=100, var_1_15=113, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=254, var_1_31=10, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=2, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L119] var_1_37 = (((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38))) - var_1_27) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_1=-248, stepLocal_5=0, stepLocal_6=100, var_1_15=113, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=254, var_1_31=10, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=32704, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L120] EXPR var_1_31 ^ var_1_25 VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_1=-248, stepLocal_5=0, stepLocal_6=100, var_1_15=113, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=254, var_1_31=10, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=5368709120, var_1_37=32704, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L120] signed long int stepLocal_4 = var_1_31 ^ var_1_25; [L121] COND TRUE stepLocal_4 < (var_1_37 * var_1_30) [L122] var_1_35 = (((var_1_36 - var_1_37) + 128u) + var_1_20) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_1=-248, stepLocal_5=0, stepLocal_6=100, var_1_15=113, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=254, var_1_31=10, var_1_32=8, var_1_34=32767, var_1_35=5368676671, var_1_36=5368709120, var_1_37=32704, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-127, var_1_9=-126] [L126] COND FALSE !(((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7))) == (var_1_35 / var_1_9)) [L133] var_1_6 = var_1_37 VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_1=-248, stepLocal_5=0, stepLocal_6=100, var_1_15=113, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=254, var_1_31=10, var_1_32=8, var_1_34=32767, var_1_35=5368676671, var_1_36=5368709120, var_1_37=32704, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=32704, var_1_7=-127, var_1_9=-126] [L135] unsigned char stepLocal_3 = var_1_15 >= var_1_37; [L136] unsigned char stepLocal_2 = var_1_15; VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_1=-248, stepLocal_2=113, stepLocal_3=0, stepLocal_5=0, stepLocal_6=100, var_1_15=113, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=254, var_1_31=10, var_1_32=8, var_1_34=32767, var_1_35=5368676671, var_1_36=5368709120, var_1_37=32704, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=32704, var_1_7=-127, var_1_9=-126] [L137] COND FALSE !((var_1_31 <= (var_1_34 - var_1_18)) && stepLocal_3) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_1=-248, stepLocal_2=113, stepLocal_5=0, stepLocal_6=100, var_1_15=113, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=254, var_1_31=10, var_1_32=8, var_1_34=32767, var_1_35=5368676671, var_1_36=5368709120, var_1_37=32704, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=32704, var_1_7=-127, var_1_9=-126] [L242] RET step() [L243] CALL, EXPR property() [L232] EXPR (((((((((- var_1_29) >= var_1_29) ? ((var_1_29 < ((var_1_29 * var_1_29) * 0.5f)) ? (var_1_1 == ((double) var_1_5)) : (var_1_1 == ((double) var_1_5))) : 1) && ((((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7))) == (var_1_35 / var_1_9)) ? ((var_1_1 > ((var_1_10 + var_1_11) - (var_1_12 - var_1_13))) ? (var_1_6 == ((unsigned long int) ((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37))))) : (var_1_6 == ((unsigned long int) var_1_37))) : (var_1_6 == ((unsigned long int) var_1_37)))) && (last_1_var_1_39 ? (((last_1_var_1_32 + -256) != last_1_var_1_37) ? (var_1_15 == ((unsigned char) (((((var_1_18 - ((((var_1_19) > (var_1_20)) ? (var_1_19) : (var_1_20))))) > (var_1_21)) ? ((var_1_18 - ((((var_1_19) > (var_1_20)) ? (var_1_19) : (var_1_20))))) : (var_1_21))))) : 1) : ((((((((((var_1_7) < (var_1_9)) ? (var_1_7) : (var_1_9)))) < (var_1_19)) ? (((((var_1_7) < (var_1_9)) ? (var_1_7) : (var_1_9)))) : (var_1_19))) <= (var_1_21 * last_1_var_1_31)) ? (var_1_15 == ((unsigned char) (((var_1_23 + 50) - (var_1_24 + var_1_25)) + (var_1_26 + (var_1_27 - var_1_28))))) : (var_1_15 == ((unsigned char) (var_1_26 + var_1_24)))))) && (var_1_39 ? (((var_1_7 * -16) == var_1_27) ? (var_1_29 == ((double) var_1_11)) : 1) : 1)) && (((var_1_24 - var_1_25) > ((((var_1_26) < (var_1_18)) ? (var_1_26) : (var_1_18)))) ? ((var_1_20 > last_1_var_1_30) ? (var_1_30 == ((unsigned short int) var_1_23)) : 1) : (var_1_30 == ((unsigned short int) var_1_21)))) && (((- var_1_11) <= var_1_10) ? (var_1_31 == ((unsigned short int) ((((((((10) < (var_1_28)) ? (10) : (var_1_28)))) > (10)) ? (((((10) < (var_1_28)) ? (10) : (var_1_28)))) : (10))))) : 1)) && (((var_1_31 <= (var_1_34 - var_1_18)) && (var_1_15 >= var_1_37)) ? ((var_1_15 == var_1_15) ? (var_1_32 == ((unsigned char) var_1_20)) : 1) : 1)) && (((var_1_31 ^ var_1_25) < (var_1_37 * var_1_30)) ? (var_1_35 == ((unsigned long int) (((var_1_36 - var_1_37) + 128u) + var_1_20))) : (var_1_35 == ((unsigned long int) var_1_23))) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=113, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=254, var_1_31=10, var_1_32=8, var_1_34=32767, var_1_35=5368676671, var_1_36=5368709120, var_1_37=32704, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=32704, var_1_7=-127, var_1_9=-126] [L232-L233] return (((((((((((- var_1_29) >= var_1_29) ? ((var_1_29 < ((var_1_29 * var_1_29) * 0.5f)) ? (var_1_1 == ((double) var_1_5)) : (var_1_1 == ((double) var_1_5))) : 1) && ((((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7))) == (var_1_35 / var_1_9)) ? ((var_1_1 > ((var_1_10 + var_1_11) - (var_1_12 - var_1_13))) ? (var_1_6 == ((unsigned long int) ((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37))))) : (var_1_6 == ((unsigned long int) var_1_37))) : (var_1_6 == ((unsigned long int) var_1_37)))) && (last_1_var_1_39 ? (((last_1_var_1_32 + -256) != last_1_var_1_37) ? (var_1_15 == ((unsigned char) (((((var_1_18 - ((((var_1_19) > (var_1_20)) ? (var_1_19) : (var_1_20))))) > (var_1_21)) ? ((var_1_18 - ((((var_1_19) > (var_1_20)) ? (var_1_19) : (var_1_20))))) : (var_1_21))))) : 1) : ((((((((((var_1_7) < (var_1_9)) ? (var_1_7) : (var_1_9)))) < (var_1_19)) ? (((((var_1_7) < (var_1_9)) ? (var_1_7) : (var_1_9)))) : (var_1_19))) <= (var_1_21 * last_1_var_1_31)) ? (var_1_15 == ((unsigned char) (((var_1_23 + 50) - (var_1_24 + var_1_25)) + (var_1_26 + (var_1_27 - var_1_28))))) : (var_1_15 == ((unsigned char) (var_1_26 + var_1_24)))))) && (var_1_39 ? (((var_1_7 * -16) == var_1_27) ? (var_1_29 == ((double) var_1_11)) : 1) : 1)) && (((var_1_24 - var_1_25) > ((((var_1_26) < (var_1_18)) ? (var_1_26) : (var_1_18)))) ? ((var_1_20 > last_1_var_1_30) ? (var_1_30 == ((unsigned short int) var_1_23)) : 1) : (var_1_30 == ((unsigned short int) var_1_21)))) && (((- var_1_11) <= var_1_10) ? (var_1_31 == ((unsigned short int) ((((((((10) < (var_1_28)) ? (10) : (var_1_28)))) > (10)) ? (((((10) < (var_1_28)) ? (10) : (var_1_28)))) : (10))))) : 1)) && (((var_1_31 <= (var_1_34 - var_1_18)) && (var_1_15 >= var_1_37)) ? ((var_1_15 == var_1_15) ? (var_1_32 == ((unsigned char) var_1_20)) : 1) : 1)) && (((var_1_31 ^ var_1_25) < (var_1_37 * var_1_30)) ? (var_1_35 == ((unsigned long int) (((var_1_36 - var_1_37) + 128u) + var_1_20))) : (var_1_35 == ((unsigned long int) var_1_23)))) && (var_1_37 == ((unsigned short int) (((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38))) - var_1_27)))) && (((- var_1_10) <= last_1_var_1_29) ? (var_1_16 ? (((var_1_40 && var_1_41) || (last_1_var_1_29 < last_1_var_1_29)) ? (var_1_39 == ((unsigned char) (var_1_42 || ((var_1_21 >= var_1_19) && (var_1_43 || var_1_44))))) : 1) : 1) : ((last_1_var_1_15 < var_1_19) ? (var_1_39 == ((unsigned char) var_1_42)) : (var_1_39 == ((unsigned char) var_1_45)))) ; [L243] RET, EXPR property() [L243] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=113, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=254, var_1_31=10, var_1_32=8, var_1_34=32767, var_1_35=5368676671, var_1_36=5368709120, var_1_37=32704, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=32704, var_1_7=-127, var_1_9=-126] [L19] reach_error() VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=113, var_1_16=0, var_1_18=127, var_1_19=0, var_1_1=3/5, var_1_20=-129, var_1_21=254, var_1_23=31, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=575, var_1_28=287, var_1_29=255/8, var_1_30=254, var_1_31=10, var_1_32=8, var_1_34=32767, var_1_35=5368676671, var_1_36=5368709120, var_1_37=32704, var_1_38=-32769, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=32704, var_1_7=-127, var_1_9=-126] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 129 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 4.0s, OverallIterations: 5, TraceHistogramMax: 50, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 505 SdHoareTripleChecker+Valid, 0.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 505 mSDsluCounter, 1519 SdHoareTripleChecker+Invalid, 0.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 563 mSDsCounter, 155 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 71 IncrementalHoareTripleChecker+Invalid, 226 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 155 mSolverCounterUnsat, 956 mSDtfsCounter, 71 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 320 GetRequests, 315 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=483occurred in iteration=3, InterpolantAutomatonStates: 12, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 4 MinimizatonAttempts, 277 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 1.5s InterpolantComputationTime, 2130 NumberOfCodeBlocks, 2130 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 1515 ConstructedInterpolants, 0 QuantifiedInterpolants, 2419 SizeOfPredicates, 0 NumberOfNonLiveVariables, 667 ConjunctsInSsa, 1 ConjunctsInUnsatCore, 5 InterpolantComputations, 4 PerfectInterpolantSequences, 24402/24500 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, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2025-03-03 22:52:37,043 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/21.0.5-tem/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_1.6.800.v20240513-1750.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_loopvsstraightlinecode_100-1loop_file-90.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 fd93629bd4b7361c272c4363dca97d18f5bdef087e2965c154ed5f85475f5a93 --- Real Ultimate output --- This is Ultimate 0.3.0-?-798a7b3-m [2025-03-03 22:52:38,881 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-03 22:52:38,967 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2025-03-03 22:52:38,972 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-03 22:52:38,973 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-03 22:52:38,989 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-03 22:52:38,990 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-03 22:52:38,990 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-03 22:52:38,990 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-03 22:52:38,990 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-03 22:52:38,990 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-03 22:52:38,990 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-03 22:52:38,991 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-03 22:52:38,991 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-03 22:52:38,991 INFO L153 SettingsManager]: * Use SBE=true [2025-03-03 22:52:38,991 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-03 22:52:38,991 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-03 22:52:38,991 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-03 22:52:38,991 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-03 22:52:38,991 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-03 22:52:38,991 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-03 22:52:38,991 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-03 22:52:38,991 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-03 22:52:38,991 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-03-03 22:52:38,991 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-03-03 22:52:38,991 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-03-03 22:52:38,991 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-03 22:52:38,991 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-03 22:52:38,991 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-03 22:52:38,991 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-03 22:52:38,992 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-03 22:52:38,992 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-03 22:52:38,992 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-03 22:52:38,992 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-03 22:52:38,992 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-03 22:52:38,992 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-03 22:52:38,992 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-03 22:52:38,992 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-03 22:52:38,992 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-03 22:52:38,992 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-03-03 22:52:38,992 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-03-03 22:52:38,992 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-03 22:52:38,992 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-03 22:52:38,992 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-03 22:52:38,992 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-03 22:52:38,992 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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 -> fd93629bd4b7361c272c4363dca97d18f5bdef087e2965c154ed5f85475f5a93 [2025-03-03 22:52:39,239 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-03 22:52:39,247 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-03 22:52:39,249 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-03 22:52:39,250 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-03 22:52:39,251 INFO L274 PluginConnector]: CDTParser initialized [2025-03-03 22:52:39,251 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-90.i [2025-03-03 22:52:40,350 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/efba68316/39931c1ee4194d13887cc1186718f5c1/FLAG297ca9e5a [2025-03-03 22:52:40,539 INFO L384 CDTParser]: Found 1 translation units. [2025-03-03 22:52:40,540 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-90.i [2025-03-03 22:52:40,546 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/efba68316/39931c1ee4194d13887cc1186718f5c1/FLAG297ca9e5a [2025-03-03 22:52:40,924 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/efba68316/39931c1ee4194d13887cc1186718f5c1 [2025-03-03 22:52:40,928 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-03 22:52:40,929 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-03 22:52:40,930 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-03 22:52:40,930 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-03 22:52:40,932 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-03 22:52:40,933 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.03 10:52:40" (1/1) ... [2025-03-03 22:52:40,933 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2cd46de2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:40, skipping insertion in model container [2025-03-03 22:52:40,933 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.03 10:52:40" (1/1) ... [2025-03-03 22:52:40,952 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-03 22:52:41,055 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_loopvsstraightlinecode_100-1loop_file-90.i[916,929] [2025-03-03 22:52:41,151 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-03 22:52:41,169 INFO L200 MainTranslator]: Completed pre-run [2025-03-03 22:52:41,178 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_loopvsstraightlinecode_100-1loop_file-90.i[916,929] [2025-03-03 22:52:41,215 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-03 22:52:41,234 INFO L204 MainTranslator]: Completed translation [2025-03-03 22:52:41,235 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:41 WrapperNode [2025-03-03 22:52:41,235 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-03 22:52:41,236 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-03 22:52:41,236 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-03 22:52:41,236 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-03 22:52:41,241 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:41" (1/1) ... [2025-03-03 22:52:41,250 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:41" (1/1) ... [2025-03-03 22:52:41,287 INFO L138 Inliner]: procedures = 27, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 263 [2025-03-03 22:52:41,287 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-03 22:52:41,288 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-03 22:52:41,288 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-03 22:52:41,288 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-03 22:52:41,296 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:41" (1/1) ... [2025-03-03 22:52:41,297 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:41" (1/1) ... [2025-03-03 22:52:41,303 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:41" (1/1) ... [2025-03-03 22:52:41,324 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]. [2025-03-03 22:52:41,324 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:41" (1/1) ... [2025-03-03 22:52:41,324 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:41" (1/1) ... [2025-03-03 22:52:41,336 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:41" (1/1) ... [2025-03-03 22:52:41,337 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:41" (1/1) ... [2025-03-03 22:52:41,343 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:41" (1/1) ... [2025-03-03 22:52:41,344 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:41" (1/1) ... [2025-03-03 22:52:41,349 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-03 22:52:41,350 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-03 22:52:41,350 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-03 22:52:41,350 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-03 22:52:41,350 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:41" (1/1) ... [2025-03-03 22:52:41,358 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-03 22:52:41,369 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 22:52:41,382 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) [2025-03-03 22:52:41,385 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 [2025-03-03 22:52:41,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-03 22:52:41,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-03-03 22:52:41,405 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-03 22:52:41,405 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-03 22:52:41,405 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-03 22:52:41,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-03 22:52:41,495 INFO L256 CfgBuilder]: Building ICFG [2025-03-03 22:52:41,496 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-03 22:52:52,246 INFO L? ?]: Removed 23 outVars from TransFormulas that were not future-live. [2025-03-03 22:52:52,247 INFO L307 CfgBuilder]: Performing block encoding [2025-03-03 22:52:52,258 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-03 22:52:52,261 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-03 22:52:52,261 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 03.03 10:52:52 BoogieIcfgContainer [2025-03-03 22:52:52,261 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-03 22:52:52,263 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-03 22:52:52,263 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-03 22:52:52,267 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-03 22:52:52,267 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.03 10:52:40" (1/3) ... [2025-03-03 22:52:52,267 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@e0e6cb4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.03 10:52:52, skipping insertion in model container [2025-03-03 22:52:52,268 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 10:52:41" (2/3) ... [2025-03-03 22:52:52,268 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@e0e6cb4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.03 10:52:52, skipping insertion in model container [2025-03-03 22:52:52,268 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 03.03 10:52:52" (3/3) ... [2025-03-03 22:52:52,270 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_loopvsstraightlinecode_100-1loop_file-90.i [2025-03-03 22:52:52,296 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-03 22:52:52,298 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_loopvsstraightlinecode_100-1loop_file-90.i that has 2 procedures, 117 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-03 22:52:52,350 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-03 22:52:52,360 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;@563795d5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-03 22:52:52,360 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-03 22:52:52,364 INFO L276 IsEmpty]: Start isEmpty. Operand has 117 states, 64 states have (on average 1.359375) internal successors, (87), 65 states have internal predecessors, (87), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2025-03-03 22:52:52,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2025-03-03 22:52:52,378 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 22:52:52,379 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 22:52:52,380 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 22:52:52,384 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 22:52:52,386 INFO L85 PathProgramCache]: Analyzing trace with hash -1770863716, now seen corresponding path program 1 times [2025-03-03 22:52:52,395 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-03 22:52:52,397 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1548899219] [2025-03-03 22:52:52,397 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 22:52:52,399 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 [2025-03-03 22:52:52,399 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-03 22:52:52,401 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) [2025-03-03 22:52:52,404 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 [2025-03-03 22:52:52,520 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 300 statements into 1 equivalence classes. [2025-03-03 22:52:52,741 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 300 of 300 statements. [2025-03-03 22:52:52,742 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 22:52:52,742 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 22:52:52,755 INFO L256 TraceCheckSpWp]: Trace formula consists of 474 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-03 22:52:52,763 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 22:52:52,819 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 4802 trivial. 0 not checked. [2025-03-03 22:52:52,819 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-03 22:52:52,820 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-03 22:52:52,820 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1548899219] [2025-03-03 22:52:52,820 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1548899219] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 22:52:52,820 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 22:52:52,820 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-03 22:52:52,821 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1261061652] [2025-03-03 22:52:52,822 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 22:52:52,827 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-03 22:52:52,827 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-03 22:52:52,842 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-03 22:52:52,842 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-03 22:52:52,844 INFO L87 Difference]: Start difference. First operand has 117 states, 64 states have (on average 1.359375) internal successors, (87), 65 states have internal predecessors, (87), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2025-03-03 22:52:52,867 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 22:52:52,867 INFO L93 Difference]: Finished difference Result 231 states and 421 transitions. [2025-03-03 22:52:52,868 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-03 22:52:52,869 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) Word has length 300 [2025-03-03 22:52:52,869 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 22:52:52,873 INFO L225 Difference]: With dead ends: 231 [2025-03-03 22:52:52,874 INFO L226 Difference]: Without dead ends: 114 [2025-03-03 22:52:52,876 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 299 GetRequests, 299 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-03 22:52:52,878 INFO L435 NwaCegarLoop]: 185 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, 185 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 [2025-03-03 22:52:52,878 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 185 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-03 22:52:52,887 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 114 states. [2025-03-03 22:52:52,910 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 114 to 114. [2025-03-03 22:52:52,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 114 states, 62 states have (on average 1.3225806451612903) internal successors, (82), 62 states have internal predecessors, (82), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2025-03-03 22:52:52,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 114 states and 182 transitions. [2025-03-03 22:52:52,918 INFO L78 Accepts]: Start accepts. Automaton has 114 states and 182 transitions. Word has length 300 [2025-03-03 22:52:52,920 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 22:52:52,920 INFO L471 AbstractCegarLoop]: Abstraction has 114 states and 182 transitions. [2025-03-03 22:52:52,920 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2025-03-03 22:52:52,920 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 182 transitions. [2025-03-03 22:52:52,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2025-03-03 22:52:52,925 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 22:52:52,926 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 22:52:52,938 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 [2025-03-03 22:52:53,127 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 [2025-03-03 22:52:53,128 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 22:52:53,129 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 22:52:53,129 INFO L85 PathProgramCache]: Analyzing trace with hash 234787128, now seen corresponding path program 1 times [2025-03-03 22:52:53,129 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-03 22:52:53,130 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [496580011] [2025-03-03 22:52:53,130 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 22:52:53,130 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 [2025-03-03 22:52:53,130 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-03 22:52:53,132 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) [2025-03-03 22:52:53,133 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 [2025-03-03 22:52:53,220 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 300 statements into 1 equivalence classes. [2025-03-03 22:52:53,438 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 300 of 300 statements. [2025-03-03 22:52:53,438 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 22:52:53,438 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 22:52:53,450 INFO L256 TraceCheckSpWp]: Trace formula consists of 474 conjuncts, 3 conjuncts are in the unsatisfiable core [2025-03-03 22:52:53,456 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 22:52:55,653 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-03-03 22:52:55,653 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-03 22:52:55,653 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-03 22:52:55,653 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [496580011] [2025-03-03 22:52:55,653 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [496580011] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 22:52:55,653 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 22:52:55,653 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-03 22:52:55,653 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1605832464] [2025-03-03 22:52:55,653 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 22:52:55,654 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-03 22:52:55,654 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-03 22:52:55,656 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-03 22:52:55,656 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-03 22:52:55,656 INFO L87 Difference]: Start difference. First operand 114 states and 182 transitions. Second operand has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-03 22:52:59,728 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.36s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-03-03 22:53:01,382 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.62s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-03-03 22:53:01,735 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 22:53:01,735 INFO L93 Difference]: Finished difference Result 373 states and 596 transitions. [2025-03-03 22:53:01,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-03 22:53:01,735 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 300 [2025-03-03 22:53:01,736 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 22:53:01,738 INFO L225 Difference]: With dead ends: 373 [2025-03-03 22:53:01,738 INFO L226 Difference]: Without dead ends: 262 [2025-03-03 22:53:01,739 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 300 GetRequests, 297 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-03 22:53:01,740 INFO L435 NwaCegarLoop]: 363 mSDtfsCounter, 151 mSDsluCounter, 151 mSDsCounter, 0 mSdLazyCounter, 126 mSolverCounterSat, 103 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 151 SdHoareTripleChecker+Valid, 514 SdHoareTripleChecker+Invalid, 229 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 103 IncrementalHoareTripleChecker+Valid, 126 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.0s IncrementalHoareTripleChecker+Time [2025-03-03 22:53:01,740 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [151 Valid, 514 Invalid, 229 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [103 Valid, 126 Invalid, 0 Unknown, 0 Unchecked, 6.0s Time] [2025-03-03 22:53:01,741 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 262 states. [2025-03-03 22:53:01,778 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 262 to 219. [2025-03-03 22:53:01,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 219 states, 116 states have (on average 1.293103448275862) internal successors, (150), 116 states have internal predecessors, (150), 100 states have call successors, (100), 2 states have call predecessors, (100), 2 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100) [2025-03-03 22:53:01,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 219 states and 350 transitions. [2025-03-03 22:53:01,783 INFO L78 Accepts]: Start accepts. Automaton has 219 states and 350 transitions. Word has length 300 [2025-03-03 22:53:01,785 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 22:53:01,785 INFO L471 AbstractCegarLoop]: Abstraction has 219 states and 350 transitions. [2025-03-03 22:53:01,785 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-03 22:53:01,785 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 350 transitions. [2025-03-03 22:53:01,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2025-03-03 22:53:01,790 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 22:53:01,791 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 22:53:01,809 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2025-03-03 22:53:01,991 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-03 22:53:01,991 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 22:53:01,992 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 22:53:01,992 INFO L85 PathProgramCache]: Analyzing trace with hash 1236780312, now seen corresponding path program 1 times [2025-03-03 22:53:01,993 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-03 22:53:01,993 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [277962046] [2025-03-03 22:53:01,993 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 22:53:01,993 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 [2025-03-03 22:53:01,993 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-03 22:53:01,995 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-03-03 22:53:01,996 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2025-03-03 22:53:02,036 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 300 statements into 1 equivalence classes. [2025-03-03 22:53:02,236 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 300 of 300 statements. [2025-03-03 22:53:02,237 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 22:53:02,237 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 22:53:02,250 INFO L256 TraceCheckSpWp]: Trace formula consists of 475 conjuncts, 3 conjuncts are in the unsatisfiable core [2025-03-03 22:53:02,257 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 22:53:03,862 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-03-03 22:53:03,862 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-03 22:53:03,863 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-03 22:53:03,863 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [277962046] [2025-03-03 22:53:03,863 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [277962046] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 22:53:03,863 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 22:53:03,863 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-03 22:53:03,863 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1992301958] [2025-03-03 22:53:03,863 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 22:53:03,863 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-03 22:53:03,863 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-03 22:53:03,864 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-03 22:53:03,864 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-03 22:53:03,864 INFO L87 Difference]: Start difference. First operand 219 states and 350 transitions. Second operand has 4 states, 4 states have (on average 13.25) internal successors, (53), 3 states have internal predecessors, (53), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-03 22:53:06,300 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-03-03 22:53:08,901 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.50s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-03-03 22:53:08,902 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 22:53:08,903 INFO L93 Difference]: Finished difference Result 479 states and 764 transitions. [2025-03-03 22:53:08,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-03 22:53:08,928 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 3 states have internal predecessors, (53), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 300 [2025-03-03 22:53:08,929 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 22:53:08,931 INFO L225 Difference]: With dead ends: 479 [2025-03-03 22:53:08,931 INFO L226 Difference]: Without dead ends: 263 [2025-03-03 22:53:08,932 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 300 GetRequests, 297 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-03 22:53:08,932 INFO L435 NwaCegarLoop]: 178 mSDtfsCounter, 174 mSDsluCounter, 342 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 104 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 174 SdHoareTripleChecker+Valid, 520 SdHoareTripleChecker+Invalid, 117 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 104 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2025-03-03 22:53:08,932 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [174 Valid, 520 Invalid, 117 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [104 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 5.0s Time] [2025-03-03 22:53:08,933 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 263 states. [2025-03-03 22:53:08,955 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 263 to 220. [2025-03-03 22:53:08,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 220 states, 117 states have (on average 1.2820512820512822) internal successors, (150), 117 states have internal predecessors, (150), 100 states have call successors, (100), 2 states have call predecessors, (100), 2 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100) [2025-03-03 22:53:08,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 220 states and 350 transitions. [2025-03-03 22:53:08,959 INFO L78 Accepts]: Start accepts. Automaton has 220 states and 350 transitions. Word has length 300 [2025-03-03 22:53:08,960 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 22:53:08,960 INFO L471 AbstractCegarLoop]: Abstraction has 220 states and 350 transitions. [2025-03-03 22:53:08,961 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 3 states have internal predecessors, (53), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-03 22:53:08,961 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 350 transitions. [2025-03-03 22:53:08,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2025-03-03 22:53:08,964 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 22:53:08,964 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 22:53:08,975 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2025-03-03 22:53:09,165 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-03 22:53:09,165 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 22:53:09,165 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 22:53:09,166 INFO L85 PathProgramCache]: Analyzing trace with hash 591024472, now seen corresponding path program 1 times [2025-03-03 22:53:09,166 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-03 22:53:09,166 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [236887973] [2025-03-03 22:53:09,166 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 22:53:09,166 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 [2025-03-03 22:53:09,166 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-03 22:53:09,168 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-03-03 22:53:09,170 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2025-03-03 22:53:09,224 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 300 statements into 1 equivalence classes. [2025-03-03 22:53:09,549 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 300 of 300 statements. [2025-03-03 22:53:09,549 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 22:53:09,549 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 22:53:09,563 INFO L256 TraceCheckSpWp]: Trace formula consists of 475 conjuncts, 54 conjuncts are in the unsatisfiable core [2025-03-03 22:53:09,573 INFO L279 TraceCheckSpWp]: Computing forward predicates...