./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 551b0097 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash da1d5eacea362d06e4762679017fa51439d9bbbe7b32cff0a980431427d86d40 --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 09:24:17,282 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 09:24:17,337 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-01-09 09:24:17,343 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 09:24:17,343 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 09:24:17,363 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 09:24:17,365 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 09:24:17,365 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 09:24:17,365 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 09:24:17,366 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 09:24:17,366 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 09:24:17,366 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 09:24:17,367 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 09:24:17,367 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 09:24:17,367 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 09:24:17,367 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 09:24:17,367 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 09:24:17,368 INFO L153 SettingsManager]: * sizeof long=4 [2025-01-09 09:24:17,368 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-09 09:24:17,368 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-01-09 09:24:17,368 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 09:24:17,368 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 09:24:17,368 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 09:24:17,368 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 09:24:17,368 INFO L153 SettingsManager]: * sizeof long double=12 [2025-01-09 09:24:17,368 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 09:24:17,368 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 09:24:17,368 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 09:24:17,368 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 09:24:17,369 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 09:24:17,369 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 09:24:17,369 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 09:24:17,369 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 09:24:17,369 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 09:24:17,369 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 09:24:17,369 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 09:24:17,369 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 09:24:17,370 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 09:24:17,370 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 09:24:17,370 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 09:24:17,370 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 09:24:17,370 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 09:24:17,370 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-09 09:24:17,370 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-09 09:24:17,370 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 09:24:17,370 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 09:24:17,370 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 09:24:17,370 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 09:24:17,370 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-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da1d5eacea362d06e4762679017fa51439d9bbbe7b32cff0a980431427d86d40 [2025-01-09 09:24:17,602 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 09:24:17,609 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 09:24:17,612 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 09:24:17,612 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 09:24:17,613 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 09:24:17,613 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2025-01-09 09:24:18,754 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/90518a48c/7123707a65af46149f200b4e44f00c96/FLAGf2449e8ec [2025-01-09 09:24:19,118 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 09:24:19,118 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2025-01-09 09:24:19,129 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/90518a48c/7123707a65af46149f200b4e44f00c96/FLAGf2449e8ec [2025-01-09 09:24:19,355 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/90518a48c/7123707a65af46149f200b4e44f00c96 [2025-01-09 09:24:19,357 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 09:24:19,358 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 09:24:19,359 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 09:24:19,359 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 09:24:19,362 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 09:24:19,363 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 09:24:19" (1/1) ... [2025-01-09 09:24:19,364 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35585358 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:19, skipping insertion in model container [2025-01-09 09:24:19,364 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 09:24:19" (1/1) ... [2025-01-09 09:24:19,382 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 09:24:19,482 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i[916,929] [2025-01-09 09:24:19,581 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 09:24:19,598 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 09:24:19,607 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i[916,929] [2025-01-09 09:24:19,656 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 09:24:19,675 INFO L204 MainTranslator]: Completed translation [2025-01-09 09:24:19,676 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:19 WrapperNode [2025-01-09 09:24:19,676 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 09:24:19,678 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 09:24:19,678 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 09:24:19,678 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 09:24:19,684 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:19" (1/1) ... [2025-01-09 09:24:19,694 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:19" (1/1) ... [2025-01-09 09:24:19,744 INFO L138 Inliner]: procedures = 26, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 371 [2025-01-09 09:24:19,745 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 09:24:19,745 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 09:24:19,745 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 09:24:19,745 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 09:24:19,752 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:19" (1/1) ... [2025-01-09 09:24:19,753 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:19" (1/1) ... [2025-01-09 09:24:19,759 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:19" (1/1) ... [2025-01-09 09:24:19,783 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]. [2025-01-09 09:24:19,783 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:19" (1/1) ... [2025-01-09 09:24:19,783 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:19" (1/1) ... [2025-01-09 09:24:19,793 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:19" (1/1) ... [2025-01-09 09:24:19,796 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:19" (1/1) ... [2025-01-09 09:24:19,803 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:19" (1/1) ... [2025-01-09 09:24:19,809 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:19" (1/1) ... [2025-01-09 09:24:19,815 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:19" (1/1) ... [2025-01-09 09:24:19,819 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 09:24:19,828 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 09:24:19,828 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 09:24:19,828 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 09:24:19,829 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:19" (1/1) ... [2025-01-09 09:24:19,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 09:24:19,843 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 09:24:19,858 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-01-09 09:24:19,865 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-01-09 09:24:19,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 09:24:19,879 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-01-09 09:24:19,879 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-01-09 09:24:19,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-01-09 09:24:19,880 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 09:24:19,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 09:24:19,948 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 09:24:19,950 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 09:24:20,413 INFO L? ?]: Removed 19 outVars from TransFormulas that were not future-live. [2025-01-09 09:24:20,416 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 09:24:20,432 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 09:24:20,432 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2025-01-09 09:24:20,432 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 09:24:20 BoogieIcfgContainer [2025-01-09 09:24:20,436 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 09:24:20,438 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 09:24:20,438 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 09:24:20,445 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 09:24:20,446 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 09:24:19" (1/3) ... [2025-01-09 09:24:20,446 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7a5c006f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 09:24:20, skipping insertion in model container [2025-01-09 09:24:20,446 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:19" (2/3) ... [2025-01-09 09:24:20,447 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7a5c006f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 09:24:20, skipping insertion in model container [2025-01-09 09:24:20,447 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 09:24:20" (3/3) ... [2025-01-09 09:24:20,448 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2025-01-09 09:24:20,458 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 09:24:20,460 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-83.i that has 2 procedures, 159 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-01-09 09:24:20,527 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 09:24:20,545 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;@4d0fbc02, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 09:24:20,546 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-01-09 09:24:20,553 INFO L276 IsEmpty]: Start isEmpty. Operand has 159 states, 106 states have (on average 1.490566037735849) internal successors, (158), 107 states have internal predecessors, (158), 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) [2025-01-09 09:24:20,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2025-01-09 09:24:20,565 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:24:20,565 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, 1, 1, 1, 1, 1, 1] [2025-01-09 09:24:20,566 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:24:20,569 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:24:20,570 INFO L85 PathProgramCache]: Analyzing trace with hash -524753689, now seen corresponding path program 1 times [2025-01-09 09:24:20,575 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:24:20,576 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [257270134] [2025-01-09 09:24:20,576 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:24:20,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:24:20,685 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 311 statements into 1 equivalence classes. [2025-01-09 09:24:20,703 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 311 of 311 statements. [2025-01-09 09:24:20,703 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:24:20,703 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:24:20,923 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 4802 trivial. 0 not checked. [2025-01-09 09:24:20,923 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:24:20,923 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [257270134] [2025-01-09 09:24:20,924 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [257270134] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-09 09:24:20,924 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [492190417] [2025-01-09 09:24:20,924 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:24:20,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 09:24:20,924 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 09:24:20,926 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-09 09:24:20,928 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-01-09 09:24:21,025 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 311 statements into 1 equivalence classes. [2025-01-09 09:24:21,115 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 311 of 311 statements. [2025-01-09 09:24:21,115 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:24:21,115 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:24:21,119 INFO L256 TraceCheckSpWp]: Trace formula consists of 690 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-01-09 09:24:21,130 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 09:24:21,175 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 4802 trivial. 0 not checked. [2025-01-09 09:24:21,179 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 09:24:21,180 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [492190417] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:24:21,180 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-01-09 09:24:21,180 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-01-09 09:24:21,182 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2010860058] [2025-01-09 09:24:21,183 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:24:21,186 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-01-09 09:24:21,187 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:24:21,202 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-01-09 09:24:21,202 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-01-09 09:24:21,204 INFO L87 Difference]: Start difference. First operand has 159 states, 106 states have (on average 1.490566037735849) internal successors, (158), 107 states have internal predecessors, (158), 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 33.0) internal successors, (66), 2 states have internal predecessors, (66), 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) [2025-01-09 09:24:21,242 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:24:21,245 INFO L93 Difference]: Finished difference Result 312 states and 561 transitions. [2025-01-09 09:24:21,246 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-09 09:24:21,247 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (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 311 [2025-01-09 09:24:21,247 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:24:21,253 INFO L225 Difference]: With dead ends: 312 [2025-01-09 09:24:21,253 INFO L226 Difference]: Without dead ends: 156 [2025-01-09 09:24:21,259 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 312 GetRequests, 312 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-01-09 09:24:21,261 INFO L435 NwaCegarLoop]: 253 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, 253 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 [2025-01-09 09:24:21,263 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 253 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-01-09 09:24:21,273 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 156 states. [2025-01-09 09:24:21,305 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 156 to 156. [2025-01-09 09:24:21,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 156 states, 104 states have (on average 1.4711538461538463) internal successors, (153), 104 states have internal predecessors, (153), 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) [2025-01-09 09:24:21,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 156 states and 253 transitions. [2025-01-09 09:24:21,316 INFO L78 Accepts]: Start accepts. Automaton has 156 states and 253 transitions. Word has length 311 [2025-01-09 09:24:21,317 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:24:21,317 INFO L471 AbstractCegarLoop]: Abstraction has 156 states and 253 transitions. [2025-01-09 09:24:21,317 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (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) [2025-01-09 09:24:21,318 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 253 transitions. [2025-01-09 09:24:21,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2025-01-09 09:24:21,327 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:24:21,327 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, 1, 1, 1, 1, 1, 1] [2025-01-09 09:24:21,346 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2025-01-09 09:24:21,528 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2025-01-09 09:24:21,528 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:24:21,528 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:24:21,529 INFO L85 PathProgramCache]: Analyzing trace with hash 690357687, now seen corresponding path program 1 times [2025-01-09 09:24:21,529 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:24:21,529 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [374676774] [2025-01-09 09:24:21,529 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:24:21,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:24:21,560 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 311 statements into 1 equivalence classes. [2025-01-09 09:24:21,645 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 311 of 311 statements. [2025-01-09 09:24:21,645 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:24:21,645 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:24:21,926 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-01-09 09:24:21,929 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:24:21,930 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [374676774] [2025-01-09 09:24:21,930 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [374676774] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:24:21,930 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 09:24:21,930 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 09:24:21,930 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [789319194] [2025-01-09 09:24:21,930 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:24:21,931 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 09:24:21,931 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:24:21,932 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 09:24:21,932 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 09:24:21,932 INFO L87 Difference]: Start difference. First operand 156 states and 253 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2025-01-09 09:24:22,020 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:24:22,022 INFO L93 Difference]: Finished difference Result 419 states and 682 transitions. [2025-01-09 09:24:22,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 09:24:22,023 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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 311 [2025-01-09 09:24:22,023 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:24:22,025 INFO L225 Difference]: With dead ends: 419 [2025-01-09 09:24:22,026 INFO L226 Difference]: Without dead ends: 266 [2025-01-09 09:24:22,026 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 09:24:22,027 INFO L435 NwaCegarLoop]: 339 mSDtfsCounter, 168 mSDsluCounter, 234 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 168 SdHoareTripleChecker+Valid, 573 SdHoareTripleChecker+Invalid, 28 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-01-09 09:24:22,027 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [168 Valid, 573 Invalid, 28 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-01-09 09:24:22,028 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 266 states. [2025-01-09 09:24:22,060 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 266 to 263. [2025-01-09 09:24:22,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 263 states, 184 states have (on average 1.4782608695652173) internal successors, (272), 185 states have internal predecessors, (272), 76 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (76), 75 states have call predecessors, (76), 76 states have call successors, (76) [2025-01-09 09:24:22,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 263 states and 424 transitions. [2025-01-09 09:24:22,066 INFO L78 Accepts]: Start accepts. Automaton has 263 states and 424 transitions. Word has length 311 [2025-01-09 09:24:22,067 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:24:22,068 INFO L471 AbstractCegarLoop]: Abstraction has 263 states and 424 transitions. [2025-01-09 09:24:22,069 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2025-01-09 09:24:22,069 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 424 transitions. [2025-01-09 09:24:22,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2025-01-09 09:24:22,074 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:24:22,074 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, 1, 1, 1, 1, 1, 1] [2025-01-09 09:24:22,074 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-01-09 09:24:22,075 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:24:22,075 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:24:22,076 INFO L85 PathProgramCache]: Analyzing trace with hash -1303787019, now seen corresponding path program 1 times [2025-01-09 09:24:22,076 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:24:22,076 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1364300935] [2025-01-09 09:24:22,076 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:24:22,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:24:22,099 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 311 statements into 1 equivalence classes. [2025-01-09 09:24:22,150 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 311 of 311 statements. [2025-01-09 09:24:22,151 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:24:22,151 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:24:22,428 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-01-09 09:24:22,429 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:24:22,430 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1364300935] [2025-01-09 09:24:22,430 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1364300935] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:24:22,430 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 09:24:22,430 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 09:24:22,430 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1851999503] [2025-01-09 09:24:22,430 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:24:22,431 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 09:24:22,431 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:24:22,432 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 09:24:22,432 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 09:24:22,432 INFO L87 Difference]: Start difference. First operand 263 states and 424 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2025-01-09 09:24:22,533 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:24:22,534 INFO L93 Difference]: Finished difference Result 733 states and 1183 transitions. [2025-01-09 09:24:22,535 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 09:24:22,535 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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 311 [2025-01-09 09:24:22,536 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:24:22,542 INFO L225 Difference]: With dead ends: 733 [2025-01-09 09:24:22,543 INFO L226 Difference]: Without dead ends: 473 [2025-01-09 09:24:22,543 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 09:24:22,544 INFO L435 NwaCegarLoop]: 400 mSDtfsCounter, 172 mSDsluCounter, 229 mSDsCounter, 0 mSdLazyCounter, 29 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 172 SdHoareTripleChecker+Valid, 629 SdHoareTripleChecker+Invalid, 31 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 29 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-01-09 09:24:22,544 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [172 Valid, 629 Invalid, 31 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 29 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-01-09 09:24:22,549 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 473 states. [2025-01-09 09:24:22,599 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 473 to 470. [2025-01-09 09:24:22,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 470 states, 335 states have (on average 1.480597014925373) internal successors, (496), 338 states have internal predecessors, (496), 130 states have call successors, (130), 4 states have call predecessors, (130), 4 states have return successors, (130), 127 states have call predecessors, (130), 130 states have call successors, (130) [2025-01-09 09:24:22,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 470 states and 756 transitions. [2025-01-09 09:24:22,610 INFO L78 Accepts]: Start accepts. Automaton has 470 states and 756 transitions. Word has length 311 [2025-01-09 09:24:22,611 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:24:22,611 INFO L471 AbstractCegarLoop]: Abstraction has 470 states and 756 transitions. [2025-01-09 09:24:22,611 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2025-01-09 09:24:22,611 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 756 transitions. [2025-01-09 09:24:22,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2025-01-09 09:24:22,615 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:24:22,616 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, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 09:24:22,616 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-01-09 09:24:22,616 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:24:22,616 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:24:22,617 INFO L85 PathProgramCache]: Analyzing trace with hash -1346013183, now seen corresponding path program 1 times [2025-01-09 09:24:22,617 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:24:22,617 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [42136413] [2025-01-09 09:24:22,617 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:24:22,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:24:22,651 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 312 statements into 1 equivalence classes. [2025-01-09 09:24:22,836 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 312 of 312 statements. [2025-01-09 09:24:22,837 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:24:22,837 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:24:24,341 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-01-09 09:24:24,341 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:24:24,341 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [42136413] [2025-01-09 09:24:24,341 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [42136413] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:24:24,341 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 09:24:24,341 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2025-01-09 09:24:24,341 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1595138857] [2025-01-09 09:24:24,342 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:24:24,342 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2025-01-09 09:24:24,342 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:24:24,342 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2025-01-09 09:24:24,343 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2025-01-09 09:24:24,343 INFO L87 Difference]: Start difference. First operand 470 states and 756 transitions. Second operand has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2025-01-09 09:24:25,675 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:24:25,675 INFO L93 Difference]: Finished difference Result 1625 states and 2595 transitions. [2025-01-09 09:24:25,676 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-09 09:24:25,676 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 312 [2025-01-09 09:24:25,677 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:24:25,682 INFO L225 Difference]: With dead ends: 1625 [2025-01-09 09:24:25,682 INFO L226 Difference]: Without dead ends: 1158 [2025-01-09 09:24:25,683 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=50, Invalid=82, Unknown=0, NotChecked=0, Total=132 [2025-01-09 09:24:25,684 INFO L435 NwaCegarLoop]: 427 mSDtfsCounter, 818 mSDsluCounter, 800 mSDsCounter, 0 mSdLazyCounter, 889 mSolverCounterSat, 104 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 818 SdHoareTripleChecker+Valid, 1227 SdHoareTripleChecker+Invalid, 993 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 104 IncrementalHoareTripleChecker+Valid, 889 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2025-01-09 09:24:25,684 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [818 Valid, 1227 Invalid, 993 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [104 Valid, 889 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2025-01-09 09:24:25,685 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1158 states. [2025-01-09 09:24:25,799 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1158 to 1082. [2025-01-09 09:24:25,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1082 states, 772 states have (on average 1.467616580310881) internal successors, (1133), 782 states have internal predecessors, (1133), 295 states have call successors, (295), 14 states have call predecessors, (295), 14 states have return successors, (295), 285 states have call predecessors, (295), 295 states have call successors, (295) [2025-01-09 09:24:25,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 1082 states and 1723 transitions. [2025-01-09 09:24:25,812 INFO L78 Accepts]: Start accepts. Automaton has 1082 states and 1723 transitions. Word has length 312 [2025-01-09 09:24:25,816 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:24:25,816 INFO L471 AbstractCegarLoop]: Abstraction has 1082 states and 1723 transitions. [2025-01-09 09:24:25,816 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2025-01-09 09:24:25,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1723 transitions. [2025-01-09 09:24:25,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2025-01-09 09:24:25,820 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:24:25,821 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, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 09:24:25,821 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-01-09 09:24:25,821 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:24:25,822 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:24:25,822 INFO L85 PathProgramCache]: Analyzing trace with hash -1205464573, now seen corresponding path program 1 times [2025-01-09 09:24:25,822 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:24:25,823 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2023475358] [2025-01-09 09:24:25,823 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:24:25,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:24:25,840 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 312 statements into 1 equivalence classes. [2025-01-09 09:24:25,913 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 312 of 312 statements. [2025-01-09 09:24:25,913 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:24:25,913 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:24:26,988 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-01-09 09:24:26,989 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:24:26,989 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2023475358] [2025-01-09 09:24:26,989 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2023475358] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:24:26,989 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 09:24:26,989 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2025-01-09 09:24:26,989 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1325831922] [2025-01-09 09:24:26,989 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:24:26,990 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2025-01-09 09:24:26,990 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:24:26,990 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2025-01-09 09:24:26,991 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2025-01-09 09:24:26,991 INFO L87 Difference]: Start difference. First operand 1082 states and 1723 transitions. Second operand has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2025-01-09 09:24:28,388 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:24:28,389 INFO L93 Difference]: Finished difference Result 2543 states and 4027 transitions. [2025-01-09 09:24:28,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-09 09:24:28,390 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 312 [2025-01-09 09:24:28,391 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:24:28,398 INFO L225 Difference]: With dead ends: 2543 [2025-01-09 09:24:28,399 INFO L226 Difference]: Without dead ends: 1500 [2025-01-09 09:24:28,402 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=38, Invalid=72, Unknown=0, NotChecked=0, Total=110 [2025-01-09 09:24:28,404 INFO L435 NwaCegarLoop]: 569 mSDtfsCounter, 711 mSDsluCounter, 950 mSDsCounter, 0 mSdLazyCounter, 1137 mSolverCounterSat, 104 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 711 SdHoareTripleChecker+Valid, 1519 SdHoareTripleChecker+Invalid, 1241 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 104 IncrementalHoareTripleChecker+Valid, 1137 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2025-01-09 09:24:28,406 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [711 Valid, 1519 Invalid, 1241 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [104 Valid, 1137 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2025-01-09 09:24:28,408 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1500 states. [2025-01-09 09:24:28,509 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1500 to 1291. [2025-01-09 09:24:28,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1291 states, 924 states have (on average 1.4642857142857142) internal successors, (1353), 936 states have internal predecessors, (1353), 346 states have call successors, (346), 20 states have call predecessors, (346), 20 states have return successors, (346), 334 states have call predecessors, (346), 346 states have call successors, (346) [2025-01-09 09:24:28,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 1291 states and 2045 transitions. [2025-01-09 09:24:28,519 INFO L78 Accepts]: Start accepts. Automaton has 1291 states and 2045 transitions. Word has length 312 [2025-01-09 09:24:28,519 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:24:28,519 INFO L471 AbstractCegarLoop]: Abstraction has 1291 states and 2045 transitions. [2025-01-09 09:24:28,520 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2025-01-09 09:24:28,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2045 transitions. [2025-01-09 09:24:28,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2025-01-09 09:24:28,523 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:24:28,523 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, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 09:24:28,524 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-01-09 09:24:28,524 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:24:28,524 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:24:28,524 INFO L85 PathProgramCache]: Analyzing trace with hash -1143424959, now seen corresponding path program 1 times [2025-01-09 09:24:28,524 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:24:28,525 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2014652054] [2025-01-09 09:24:28,525 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:24:28,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:24:28,537 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 312 statements into 1 equivalence classes. [2025-01-09 09:24:28,615 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 312 of 312 statements. [2025-01-09 09:24:28,619 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:24:28,619 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:24:29,504 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-01-09 09:24:29,504 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:24:29,505 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2014652054] [2025-01-09 09:24:29,505 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2014652054] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:24:29,505 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 09:24:29,505 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-01-09 09:24:29,505 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1429495453] [2025-01-09 09:24:29,505 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:24:29,505 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-01-09 09:24:29,506 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:24:29,506 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-01-09 09:24:29,506 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2025-01-09 09:24:29,506 INFO L87 Difference]: Start difference. First operand 1291 states and 2045 transitions. Second operand has 7 states, 7 states have (on average 9.285714285714286) internal successors, (65), 7 states have internal predecessors, (65), 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) [2025-01-09 09:24:30,491 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:24:30,492 INFO L93 Difference]: Finished difference Result 2743 states and 4331 transitions. [2025-01-09 09:24:30,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-01-09 09:24:30,492 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.285714285714286) internal successors, (65), 7 states have internal predecessors, (65), 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 312 [2025-01-09 09:24:30,493 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:24:30,500 INFO L225 Difference]: With dead ends: 2743 [2025-01-09 09:24:30,500 INFO L226 Difference]: Without dead ends: 1495 [2025-01-09 09:24:30,504 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2025-01-09 09:24:30,504 INFO L435 NwaCegarLoop]: 664 mSDtfsCounter, 495 mSDsluCounter, 1457 mSDsCounter, 0 mSdLazyCounter, 831 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 495 SdHoareTripleChecker+Valid, 2121 SdHoareTripleChecker+Invalid, 831 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 831 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2025-01-09 09:24:30,504 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [495 Valid, 2121 Invalid, 831 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 831 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2025-01-09 09:24:30,506 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1495 states. [2025-01-09 09:24:30,609 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1495 to 1111. [2025-01-09 09:24:30,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1111 states, 788 states have (on average 1.4555837563451777) internal successors, (1147), 798 states have internal predecessors, (1147), 304 states have call successors, (304), 18 states have call predecessors, (304), 18 states have return successors, (304), 294 states have call predecessors, (304), 304 states have call successors, (304) [2025-01-09 09:24:30,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 1111 states and 1755 transitions. [2025-01-09 09:24:30,618 INFO L78 Accepts]: Start accepts. Automaton has 1111 states and 1755 transitions. Word has length 312 [2025-01-09 09:24:30,618 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:24:30,618 INFO L471 AbstractCegarLoop]: Abstraction has 1111 states and 1755 transitions. [2025-01-09 09:24:30,618 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.285714285714286) internal successors, (65), 7 states have internal predecessors, (65), 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) [2025-01-09 09:24:30,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 1755 transitions. [2025-01-09 09:24:30,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2025-01-09 09:24:30,621 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:24:30,621 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, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 09:24:30,621 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2025-01-09 09:24:30,622 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:24:30,622 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:24:30,622 INFO L85 PathProgramCache]: Analyzing trace with hash -1323380929, now seen corresponding path program 1 times [2025-01-09 09:24:30,622 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:24:30,622 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [470342480] [2025-01-09 09:24:30,622 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:24:30,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:24:30,634 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 312 statements into 1 equivalence classes. [2025-01-09 09:24:30,664 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 312 of 312 statements. [2025-01-09 09:24:30,664 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:24:30,664 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:24:30,814 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-01-09 09:24:30,815 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:24:30,815 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [470342480] [2025-01-09 09:24:30,815 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [470342480] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:24:30,815 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 09:24:30,815 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-01-09 09:24:30,815 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1950798783] [2025-01-09 09:24:30,815 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:24:30,816 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-09 09:24:30,816 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:24:30,817 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-09 09:24:30,817 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-09 09:24:30,817 INFO L87 Difference]: Start difference. First operand 1111 states and 1755 transitions. Second operand has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 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) [2025-01-09 09:24:31,146 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:24:31,147 INFO L93 Difference]: Finished difference Result 2187 states and 3448 transitions. [2025-01-09 09:24:31,150 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-09 09:24:31,150 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 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 312 [2025-01-09 09:24:31,150 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:24:31,156 INFO L225 Difference]: With dead ends: 2187 [2025-01-09 09:24:31,156 INFO L226 Difference]: Without dead ends: 1119 [2025-01-09 09:24:31,159 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 [2025-01-09 09:24:31,159 INFO L435 NwaCegarLoop]: 337 mSDtfsCounter, 180 mSDsluCounter, 480 mSDsCounter, 0 mSdLazyCounter, 149 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 180 SdHoareTripleChecker+Valid, 817 SdHoareTripleChecker+Invalid, 150 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 149 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-01-09 09:24:31,159 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [180 Valid, 817 Invalid, 150 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 149 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-01-09 09:24:31,160 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1119 states. [2025-01-09 09:24:31,231 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1119 to 1116. [2025-01-09 09:24:31,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1116 states, 792 states have (on average 1.4532828282828283) internal successors, (1151), 802 states have internal predecessors, (1151), 304 states have call successors, (304), 19 states have call predecessors, (304), 19 states have return successors, (304), 294 states have call predecessors, (304), 304 states have call successors, (304) [2025-01-09 09:24:31,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 1116 states and 1759 transitions. [2025-01-09 09:24:31,240 INFO L78 Accepts]: Start accepts. Automaton has 1116 states and 1759 transitions. Word has length 312 [2025-01-09 09:24:31,240 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:24:31,240 INFO L471 AbstractCegarLoop]: Abstraction has 1116 states and 1759 transitions. [2025-01-09 09:24:31,241 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 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) [2025-01-09 09:24:31,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1759 transitions. [2025-01-09 09:24:31,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2025-01-09 09:24:31,244 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:24:31,244 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, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 09:24:31,244 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2025-01-09 09:24:31,244 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:24:31,244 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:24:31,245 INFO L85 PathProgramCache]: Analyzing trace with hash -485960582, now seen corresponding path program 1 times [2025-01-09 09:24:31,245 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:24:31,245 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1895320374] [2025-01-09 09:24:31,245 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:24:31,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:24:31,256 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 313 statements into 1 equivalence classes. [2025-01-09 09:24:31,294 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 313 of 313 statements. [2025-01-09 09:24:31,294 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:24:31,294 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:24:31,831 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-01-09 09:24:31,831 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:24:31,831 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1895320374] [2025-01-09 09:24:31,831 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1895320374] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:24:31,831 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 09:24:31,832 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-01-09 09:24:31,832 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [234332269] [2025-01-09 09:24:31,832 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:24:31,832 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-01-09 09:24:31,832 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:24:31,833 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-01-09 09:24:31,833 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-01-09 09:24:31,833 INFO L87 Difference]: Start difference. First operand 1116 states and 1759 transitions. Second operand has 5 states, 5 states have (on average 13.2) internal successors, (66), 5 states have internal predecessors, (66), 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) [2025-01-09 09:24:32,147 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:24:32,148 INFO L93 Difference]: Finished difference Result 3306 states and 5193 transitions. [2025-01-09 09:24:32,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-09 09:24:32,148 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.2) internal successors, (66), 5 states have internal predecessors, (66), 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 313 [2025-01-09 09:24:32,149 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:24:32,159 INFO L225 Difference]: With dead ends: 3306 [2025-01-09 09:24:32,159 INFO L226 Difference]: Without dead ends: 2233 [2025-01-09 09:24:32,162 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-01-09 09:24:32,162 INFO L435 NwaCegarLoop]: 551 mSDtfsCounter, 709 mSDsluCounter, 772 mSDsCounter, 0 mSdLazyCounter, 68 mSolverCounterSat, 62 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 709 SdHoareTripleChecker+Valid, 1323 SdHoareTripleChecker+Invalid, 130 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 62 IncrementalHoareTripleChecker+Valid, 68 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-01-09 09:24:32,163 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [709 Valid, 1323 Invalid, 130 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [62 Valid, 68 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-01-09 09:24:32,164 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2233 states. [2025-01-09 09:24:32,339 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2233 to 2088. [2025-01-09 09:24:32,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2088 states, 1497 states have (on average 1.454241816967268) internal successors, (2177), 1515 states have internal predecessors, (2177), 554 states have call successors, (554), 36 states have call predecessors, (554), 36 states have return successors, (554), 536 states have call predecessors, (554), 554 states have call successors, (554) [2025-01-09 09:24:32,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 2088 states and 3285 transitions. [2025-01-09 09:24:32,350 INFO L78 Accepts]: Start accepts. Automaton has 2088 states and 3285 transitions. Word has length 313 [2025-01-09 09:24:32,351 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:24:32,351 INFO L471 AbstractCegarLoop]: Abstraction has 2088 states and 3285 transitions. [2025-01-09 09:24:32,351 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.2) internal successors, (66), 5 states have internal predecessors, (66), 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) [2025-01-09 09:24:32,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 3285 transitions. [2025-01-09 09:24:32,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2025-01-09 09:24:32,353 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:24:32,353 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, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 09:24:32,353 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2025-01-09 09:24:32,353 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:24:32,354 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:24:32,354 INFO L85 PathProgramCache]: Analyzing trace with hash 2003568380, now seen corresponding path program 1 times [2025-01-09 09:24:32,354 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:24:32,354 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [663955865] [2025-01-09 09:24:32,354 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:24:32,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:24:32,365 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 313 statements into 1 equivalence classes. [2025-01-09 09:24:32,406 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 313 of 313 statements. [2025-01-09 09:24:32,406 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:24:32,406 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:24:32,515 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 84 proven. 63 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked. [2025-01-09 09:24:32,516 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:24:32,516 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [663955865] [2025-01-09 09:24:32,516 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [663955865] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-09 09:24:32,516 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [53331601] [2025-01-09 09:24:32,516 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:24:32,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 09:24:32,516 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 09:24:32,518 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-09 09:24:32,520 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-01-09 09:24:32,585 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 313 statements into 1 equivalence classes. [2025-01-09 09:24:32,643 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 313 of 313 statements. [2025-01-09 09:24:32,643 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:24:32,643 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:24:32,645 INFO L256 TraceCheckSpWp]: Trace formula consists of 692 conjuncts, 6 conjuncts are in the unsatisfiable core [2025-01-09 09:24:32,650 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 09:24:32,841 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 2457 proven. 63 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2025-01-09 09:24:32,842 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-09 09:24:33,083 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 84 proven. 63 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked. [2025-01-09 09:24:33,083 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [53331601] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-09 09:24:33,083 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-09 09:24:33,084 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 8 [2025-01-09 09:24:33,084 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1157739292] [2025-01-09 09:24:33,084 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-09 09:24:33,085 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2025-01-09 09:24:33,085 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:24:33,086 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2025-01-09 09:24:33,086 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2025-01-09 09:24:33,087 INFO L87 Difference]: Start difference. First operand 2088 states and 3285 transitions. Second operand has 8 states, 8 states have (on average 11.25) internal successors, (90), 8 states have internal predecessors, (90), 3 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 3 states have call predecessors, (93), 3 states have call successors, (93) [2025-01-09 09:24:33,395 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:24:33,395 INFO L93 Difference]: Finished difference Result 2887 states and 4527 transitions. [2025-01-09 09:24:33,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-09 09:24:33,396 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 11.25) internal successors, (90), 8 states have internal predecessors, (90), 3 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 3 states have call predecessors, (93), 3 states have call successors, (93) Word has length 313 [2025-01-09 09:24:33,397 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:24:33,403 INFO L225 Difference]: With dead ends: 2887 [2025-01-09 09:24:33,403 INFO L226 Difference]: Without dead ends: 842 [2025-01-09 09:24:33,407 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 632 GetRequests, 623 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=46, Invalid=64, Unknown=0, NotChecked=0, Total=110 [2025-01-09 09:24:33,409 INFO L435 NwaCegarLoop]: 181 mSDtfsCounter, 293 mSDsluCounter, 262 mSDsCounter, 0 mSdLazyCounter, 297 mSolverCounterSat, 73 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 321 SdHoareTripleChecker+Valid, 443 SdHoareTripleChecker+Invalid, 370 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 73 IncrementalHoareTripleChecker+Valid, 297 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-01-09 09:24:33,409 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [321 Valid, 443 Invalid, 370 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [73 Valid, 297 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-01-09 09:24:33,410 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 842 states. [2025-01-09 09:24:33,478 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 842 to 822. [2025-01-09 09:24:33,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 822 states, 575 states have (on average 1.4382608695652175) internal successors, (827), 582 states have internal predecessors, (827), 230 states have call successors, (230), 16 states have call predecessors, (230), 16 states have return successors, (230), 223 states have call predecessors, (230), 230 states have call successors, (230) [2025-01-09 09:24:33,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 822 states and 1287 transitions. [2025-01-09 09:24:33,484 INFO L78 Accepts]: Start accepts. Automaton has 822 states and 1287 transitions. Word has length 313 [2025-01-09 09:24:33,484 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:24:33,484 INFO L471 AbstractCegarLoop]: Abstraction has 822 states and 1287 transitions. [2025-01-09 09:24:33,485 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 11.25) internal successors, (90), 8 states have internal predecessors, (90), 3 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 3 states have call predecessors, (93), 3 states have call successors, (93) [2025-01-09 09:24:33,485 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1287 transitions. [2025-01-09 09:24:33,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2025-01-09 09:24:33,487 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:24:33,487 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, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 09:24:33,498 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2025-01-09 09:24:33,687 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,3 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 09:24:33,688 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:24:33,688 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:24:33,688 INFO L85 PathProgramCache]: Analyzing trace with hash 366260304, now seen corresponding path program 1 times [2025-01-09 09:24:33,688 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:24:33,688 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1730610150] [2025-01-09 09:24:33,689 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:24:33,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:24:33,704 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 313 statements into 1 equivalence classes. [2025-01-09 09:24:33,848 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 313 of 313 statements. [2025-01-09 09:24:33,849 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:24:33,849 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:24:34,562 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 108 proven. 567 refuted. 0 times theorem prover too weak. 4225 trivial. 0 not checked. [2025-01-09 09:24:34,562 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:24:34,562 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1730610150] [2025-01-09 09:24:34,562 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1730610150] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-09 09:24:34,562 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1704751347] [2025-01-09 09:24:34,562 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:24:34,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 09:24:34,563 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 09:24:34,569 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-09 09:24:34,570 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2025-01-09 09:24:34,643 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 313 statements into 1 equivalence classes. [2025-01-09 09:24:34,715 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 313 of 313 statements. [2025-01-09 09:24:34,716 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:24:34,716 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:24:34,719 INFO L256 TraceCheckSpWp]: Trace formula consists of 693 conjuncts, 28 conjuncts are in the unsatisfiable core [2025-01-09 09:24:34,724 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 09:24:37,439 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1744 proven. 567 refuted. 0 times theorem prover too weak. 2589 trivial. 0 not checked. [2025-01-09 09:24:37,440 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-09 09:24:38,191 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1704751347] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-09 09:24:38,192 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-09 09:24:38,192 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 18] total 22 [2025-01-09 09:24:38,192 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1528087255] [2025-01-09 09:24:38,192 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2025-01-09 09:24:38,192 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2025-01-09 09:24:38,192 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:24:38,193 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2025-01-09 09:24:38,194 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=199, Invalid=731, Unknown=0, NotChecked=0, Total=930 [2025-01-09 09:24:38,194 INFO L87 Difference]: Start difference. First operand 822 states and 1287 transitions. Second operand has 22 states, 22 states have (on average 6.2272727272727275) internal successors, (137), 21 states have internal predecessors, (137), 9 states have call successors, (93), 6 states have call predecessors, (93), 10 states have return successors, (93), 9 states have call predecessors, (93), 9 states have call successors, (93) [2025-01-09 09:24:39,188 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:24:39,188 INFO L93 Difference]: Finished difference Result 1829 states and 2693 transitions. [2025-01-09 09:24:39,189 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2025-01-09 09:24:39,189 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 6.2272727272727275) internal successors, (137), 21 states have internal predecessors, (137), 9 states have call successors, (93), 6 states have call predecessors, (93), 10 states have return successors, (93), 9 states have call predecessors, (93), 9 states have call successors, (93) Word has length 313 [2025-01-09 09:24:39,190 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:24:39,195 INFO L225 Difference]: With dead ends: 1829 [2025-01-09 09:24:39,195 INFO L226 Difference]: Without dead ends: 1050 [2025-01-09 09:24:39,198 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 613 GetRequests, 563 SyntacticMatches, 0 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 555 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=691, Invalid=1961, Unknown=0, NotChecked=0, Total=2652 [2025-01-09 09:24:39,198 INFO L435 NwaCegarLoop]: 171 mSDtfsCounter, 574 mSDsluCounter, 509 mSDsCounter, 0 mSdLazyCounter, 659 mSolverCounterSat, 195 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 575 SdHoareTripleChecker+Valid, 680 SdHoareTripleChecker+Invalid, 854 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 195 IncrementalHoareTripleChecker+Valid, 659 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2025-01-09 09:24:39,198 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [575 Valid, 680 Invalid, 854 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [195 Valid, 659 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2025-01-09 09:24:39,200 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1050 states. [2025-01-09 09:24:39,294 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1050 to 982. [2025-01-09 09:24:39,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 982 states, 695 states have (on average 1.3424460431654677) internal successors, (933), 702 states have internal predecessors, (933), 230 states have call successors, (230), 56 states have call predecessors, (230), 56 states have return successors, (230), 223 states have call predecessors, (230), 230 states have call successors, (230) [2025-01-09 09:24:39,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 982 states and 1393 transitions. [2025-01-09 09:24:39,300 INFO L78 Accepts]: Start accepts. Automaton has 982 states and 1393 transitions. Word has length 313 [2025-01-09 09:24:39,300 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:24:39,301 INFO L471 AbstractCegarLoop]: Abstraction has 982 states and 1393 transitions. [2025-01-09 09:24:39,301 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 6.2272727272727275) internal successors, (137), 21 states have internal predecessors, (137), 9 states have call successors, (93), 6 states have call predecessors, (93), 10 states have return successors, (93), 9 states have call predecessors, (93), 9 states have call successors, (93) [2025-01-09 09:24:39,301 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1393 transitions. [2025-01-09 09:24:39,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2025-01-09 09:24:39,304 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:24:39,304 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 09:24:39,313 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2025-01-09 09:24:39,504 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,4 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 09:24:39,505 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:24:39,506 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:24:39,506 INFO L85 PathProgramCache]: Analyzing trace with hash 1189784654, now seen corresponding path program 1 times [2025-01-09 09:24:39,506 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:24:39,506 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1819212287] [2025-01-09 09:24:39,506 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:24:39,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:24:39,517 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 314 statements into 1 equivalence classes. [2025-01-09 09:24:39,618 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 314 of 314 statements. [2025-01-09 09:24:39,618 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:24:39,618 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unknown [2025-01-09 09:24:39,624 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2146459978] [2025-01-09 09:24:39,624 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:24:39,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 09:24:39,625 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 09:24:39,629 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-09 09:24:39,631 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2025-01-09 09:24:39,706 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 314 statements into 1 equivalence classes. [2025-01-09 09:24:39,855 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 314 of 314 statements. [2025-01-09 09:24:39,856 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:24:39,856 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-09 09:24:39,856 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-09 09:24:39,885 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 314 statements into 1 equivalence classes. [2025-01-09 09:24:39,980 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 314 of 314 statements. [2025-01-09 09:24:39,980 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:24:39,980 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-09 09:24:40,213 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-09 09:24:40,213 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-01-09 09:24:40,214 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-01-09 09:24:40,223 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2025-01-09 09:24:40,416 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2025-01-09 09:24:40,421 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 09:24:40,591 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-01-09 09:24:40,596 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.01 09:24:40 BoogieIcfgContainer [2025-01-09 09:24:40,596 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-01-09 09:24:40,597 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-01-09 09:24:40,597 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-01-09 09:24:40,597 INFO L274 PluginConnector]: Witness Printer initialized [2025-01-09 09:24:40,599 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 09:24:20" (3/4) ... [2025-01-09 09:24:40,601 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-01-09 09:24:40,601 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-01-09 09:24:40,602 INFO L158 Benchmark]: Toolchain (without parser) took 21243.67ms. Allocated memory was 201.3MB in the beginning and 654.3MB in the end (delta: 453.0MB). Free memory was 157.7MB in the beginning and 571.1MB in the end (delta: -413.4MB). Peak memory consumption was 39.0MB. Max. memory is 16.1GB. [2025-01-09 09:24:40,602 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 209.7MB. Free memory is still 124.2MB. There was no memory consumed. Max. memory is 16.1GB. [2025-01-09 09:24:40,602 INFO L158 Benchmark]: CACSL2BoogieTranslator took 317.75ms. Allocated memory is still 201.3MB. Free memory was 157.4MB in the beginning and 139.0MB in the end (delta: 18.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-01-09 09:24:40,603 INFO L158 Benchmark]: Boogie Procedure Inliner took 67.24ms. Allocated memory is still 201.3MB. Free memory was 139.0MB in the beginning and 130.9MB in the end (delta: 8.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-01-09 09:24:40,603 INFO L158 Benchmark]: Boogie Preprocessor took 81.20ms. Allocated memory is still 201.3MB. Free memory was 130.9MB in the beginning and 121.8MB in the end (delta: 9.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-01-09 09:24:40,603 INFO L158 Benchmark]: RCFGBuilder took 609.04ms. Allocated memory is still 201.3MB. Free memory was 121.8MB in the beginning and 74.0MB in the end (delta: 47.7MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. [2025-01-09 09:24:40,603 INFO L158 Benchmark]: TraceAbstraction took 20158.52ms. Allocated memory was 201.3MB in the beginning and 654.3MB in the end (delta: 453.0MB). Free memory was 73.4MB in the beginning and 571.2MB in the end (delta: -497.8MB). Peak memory consumption was 290.6MB. Max. memory is 16.1GB. [2025-01-09 09:24:40,604 INFO L158 Benchmark]: Witness Printer took 4.44ms. Allocated memory is still 654.3MB. Free memory was 571.2MB in the beginning and 571.1MB in the end (delta: 132.2kB). There was no memory consumed. Max. memory is 16.1GB. [2025-01-09 09:24:40,604 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 209.7MB. Free memory is still 124.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 317.75ms. Allocated memory is still 201.3MB. Free memory was 157.4MB in the beginning and 139.0MB in the end (delta: 18.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 67.24ms. Allocated memory is still 201.3MB. Free memory was 139.0MB in the beginning and 130.9MB in the end (delta: 8.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 81.20ms. Allocated memory is still 201.3MB. Free memory was 130.9MB in the beginning and 121.8MB in the end (delta: 9.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 609.04ms. Allocated memory is still 201.3MB. Free memory was 121.8MB in the beginning and 74.0MB in the end (delta: 47.7MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. * TraceAbstraction took 20158.52ms. Allocated memory was 201.3MB in the beginning and 654.3MB in the end (delta: 453.0MB). Free memory was 73.4MB in the beginning and 571.2MB in the end (delta: -497.8MB). Peak memory consumption was 290.6MB. Max. memory is 16.1GB. * Witness Printer took 4.44ms. Allocated memory is still 654.3MB. Free memory was 571.2MB in the beginning and 571.1MB in the end (delta: 132.2kB). 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 238, overapproximation of someBinaryFLOATComparisonOperation at line 165, overapproximation of someBinaryFLOATComparisonOperation at line 240, overapproximation of someBinaryFLOATComparisonOperation at line 251, overapproximation of someBinaryFLOATComparisonOperation at line 192, overapproximation of someBinaryFLOATComparisonOperation at line 194, overapproximation of someUnaryDOUBLEoperation at line 101, overapproximation of someUnaryDOUBLEoperation at line 115, overapproximation of someBinaryDOUBLEComparisonOperation at line 230, overapproximation of someBinaryDOUBLEComparisonOperation at line 228, overapproximation of someBinaryDOUBLEComparisonOperation at line 115, overapproximation of someBinaryDOUBLEComparisonOperation at line 129, overapproximation of someBinaryDOUBLEComparisonOperation at line 101, overapproximation of someBinaryArithmeticFLOAToperation at line 140. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = -25; [L23] unsigned char var_1_2 = 0; [L24] signed long int var_1_3 = 1230640054; [L25] signed long int var_1_6 = 1508873667; [L26] unsigned char var_1_7 = 64; [L27] unsigned char var_1_8 = 200; [L28] unsigned char var_1_9 = 16; [L29] unsigned char var_1_10 = 0; [L30] unsigned char var_1_11 = 8; [L31] float var_1_12 = 15.4; [L32] float var_1_16 = 10000000000000.375; [L33] float var_1_17 = 16.4; [L34] float var_1_18 = 8.5; [L35] float var_1_19 = 64.75; [L36] unsigned char var_1_20 = 16; [L37] signed char var_1_22 = 0; [L38] unsigned char var_1_23 = 16; [L39] unsigned char var_1_24 = 128; [L40] unsigned char var_1_25 = 10; [L41] signed long int var_1_26 = 2; [L42] signed long int var_1_27 = -25; [L43] unsigned char var_1_28 = 1; [L44] unsigned char var_1_29 = 128; [L45] signed short int var_1_30 = 25; [L46] signed long int var_1_31 = -256; [L47] unsigned char var_1_32 = 4; [L48] unsigned char var_1_33 = 128; [L49] unsigned char var_1_34 = 32; [L50] signed char var_1_35 = -10; [L51] unsigned char var_1_36 = 8; [L52] unsigned long int var_1_37 = 1; [L53] double var_1_38 = 25.4; [L54] double var_1_39 = 49.5; [L55] double var_1_40 = 8.75; [L56] unsigned char var_1_41 = 64; [L57] unsigned char var_1_42 = 25; [L58] signed long int var_1_43 = 100000; [L59] unsigned char var_1_44 = 0; [L60] float var_1_45 = 128.4; [L61] float var_1_46 = 256.5; [L62] float var_1_47 = 127.5; [L63] float var_1_48 = 10000000000.5; [L64] unsigned char var_1_49 = 1; [L65] unsigned char var_1_50 = 0; [L66] unsigned char var_1_51 = 0; [L67] signed short int var_1_52 = 2; [L68] double var_1_53 = 3.75; [L69] unsigned long int var_1_54 = 16; [L70] float var_1_55 = 128.15; VAL [isInitial=0, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L255] isInitial = 1 [L256] FCALL initially() [L258] FCALL updateLastVariables() [L259] CALL updateVariables() [L170] var_1_2 = __VERIFIER_nondet_uchar() [L171] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L171] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L172] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L172] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L173] var_1_3 = __VERIFIER_nondet_long() [L174] CALL assume_abort_if_not(var_1_3 >= 1073741822) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L174] RET assume_abort_if_not(var_1_3 >= 1073741822) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L175] CALL assume_abort_if_not(var_1_3 <= 2147483646) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L175] RET assume_abort_if_not(var_1_3 <= 2147483646) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L176] var_1_6 = __VERIFIER_nondet_long() [L177] CALL assume_abort_if_not(var_1_6 >= 1073741822) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=200, var_1_9=16] [L177] RET assume_abort_if_not(var_1_6 >= 1073741822) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=200, var_1_9=16] [L178] CALL assume_abort_if_not(var_1_6 <= 2147483646) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=200, var_1_9=16] [L178] RET assume_abort_if_not(var_1_6 <= 2147483646) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=200, var_1_9=16] [L179] var_1_8 = __VERIFIER_nondet_uchar() [L180] CALL assume_abort_if_not(var_1_8 >= 190) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=16] [L180] RET assume_abort_if_not(var_1_8 >= 190) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=16] [L181] CALL assume_abort_if_not(var_1_8 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=16] [L181] RET assume_abort_if_not(var_1_8 <= 254) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=16] [L182] var_1_9 = __VERIFIER_nondet_uchar() [L183] CALL assume_abort_if_not(var_1_9 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446] [L183] RET assume_abort_if_not(var_1_9 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446] [L184] CALL assume_abort_if_not(var_1_9 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L184] RET assume_abort_if_not(var_1_9 <= 63) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L185] var_1_10 = __VERIFIER_nondet_uchar() [L186] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L186] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L187] CALL assume_abort_if_not(var_1_10 <= 32) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L187] RET assume_abort_if_not(var_1_10 <= 32) VAL [isInitial=1, var_1_10=512, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L188] var_1_11 = __VERIFIER_nondet_uchar() [L189] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L189] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, var_1_10=512, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L190] CALL assume_abort_if_not(var_1_11 <= 31) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L190] RET assume_abort_if_not(var_1_11 <= 31) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L191] var_1_17 = __VERIFIER_nondet_float() [L192] CALL assume_abort_if_not((var_1_17 >= -461168.6018427382800e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 4611686.018427382800e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L192] RET assume_abort_if_not((var_1_17 >= -461168.6018427382800e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 4611686.018427382800e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L193] var_1_18 = __VERIFIER_nondet_float() [L194] CALL assume_abort_if_not((var_1_18 >= -461168.6018427382800e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 4611686.018427382800e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L194] RET assume_abort_if_not((var_1_18 >= -461168.6018427382800e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 4611686.018427382800e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L195] var_1_20 = __VERIFIER_nondet_uchar() [L196] CALL assume_abort_if_not(var_1_20 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L196] RET assume_abort_if_not(var_1_20 >= 1) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L197] CALL assume_abort_if_not(var_1_20 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L197] RET assume_abort_if_not(var_1_20 <= 126) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L198] CALL assume_abort_if_not(var_1_20 != 127) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L198] RET assume_abort_if_not(var_1_20 != 127) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L199] var_1_25 = __VERIFIER_nondet_uchar() [L200] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L200] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L201] CALL assume_abort_if_not(var_1_25 <= 255) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L201] RET assume_abort_if_not(var_1_25 <= 255) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L202] var_1_26 = __VERIFIER_nondet_long() [L203] CALL assume_abort_if_not(var_1_26 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L203] RET assume_abort_if_not(var_1_26 >= -2147483648) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L204] CALL assume_abort_if_not(var_1_26 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L204] RET assume_abort_if_not(var_1_26 <= 2147483647) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L205] var_1_27 = __VERIFIER_nondet_long() [L206] CALL assume_abort_if_not(var_1_27 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L206] RET assume_abort_if_not(var_1_27 >= -2147483648) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L207] CALL assume_abort_if_not(var_1_27 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L207] RET assume_abort_if_not(var_1_27 <= 2147483647) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L208] CALL assume_abort_if_not(var_1_27 != 0) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L208] RET assume_abort_if_not(var_1_27 != 0) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=1, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L209] var_1_28 = __VERIFIER_nondet_uchar() [L210] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L210] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L211] CALL assume_abort_if_not(var_1_28 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L211] RET assume_abort_if_not(var_1_28 <= 1) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=128, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L212] var_1_29 = __VERIFIER_nondet_uchar() [L213] CALL assume_abort_if_not(var_1_29 >= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L213] RET assume_abort_if_not(var_1_29 >= 127) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L214] CALL assume_abort_if_not(var_1_29 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L214] RET assume_abort_if_not(var_1_29 <= 254) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L215] var_1_33 = __VERIFIER_nondet_uchar() [L216] CALL assume_abort_if_not(var_1_33 >= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L216] RET assume_abort_if_not(var_1_33 >= 127) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L217] CALL assume_abort_if_not(var_1_33 <= 255) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L217] RET assume_abort_if_not(var_1_33 <= 255) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L218] var_1_34 = __VERIFIER_nondet_uchar() [L219] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L219] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L220] CALL assume_abort_if_not(var_1_34 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L220] RET assume_abort_if_not(var_1_34 <= 127) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L221] var_1_35 = __VERIFIER_nondet_char() [L222] CALL assume_abort_if_not(var_1_35 >= -32) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L222] RET assume_abort_if_not(var_1_35 >= -32) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L223] CALL assume_abort_if_not(var_1_35 <= 32) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L223] RET assume_abort_if_not(var_1_35 <= 32) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L224] var_1_36 = __VERIFIER_nondet_uchar() [L225] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L225] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L226] CALL assume_abort_if_not(var_1_36 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L226] RET assume_abort_if_not(var_1_36 <= 127) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L227] var_1_39 = __VERIFIER_nondet_double() [L228] CALL assume_abort_if_not((var_1_39 >= -922337.2036854765600e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L228] RET assume_abort_if_not((var_1_39 >= -922337.2036854765600e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L229] var_1_40 = __VERIFIER_nondet_double() [L230] CALL assume_abort_if_not((var_1_40 >= -922337.2036854765600e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854765600e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L230] RET assume_abort_if_not((var_1_40 >= -922337.2036854765600e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854765600e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L231] var_1_42 = __VERIFIER_nondet_uchar() [L232] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L232] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L233] CALL assume_abort_if_not(var_1_42 <= 64) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L233] RET assume_abort_if_not(var_1_42 <= 64) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L234] var_1_44 = __VERIFIER_nondet_uchar() [L235] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L235] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L236] CALL assume_abort_if_not(var_1_44 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L236] RET assume_abort_if_not(var_1_44 <= 1) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L237] var_1_46 = __VERIFIER_nondet_float() [L238] CALL assume_abort_if_not((var_1_46 >= 0.0F && var_1_46 <= -1.0e-20F) || (var_1_46 <= 9223372.036854765600e+12F && var_1_46 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L238] RET assume_abort_if_not((var_1_46 >= 0.0F && var_1_46 <= -1.0e-20F) || (var_1_46 <= 9223372.036854765600e+12F && var_1_46 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L239] var_1_48 = __VERIFIER_nondet_float() [L240] CALL assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 9223372.036854765600e+12F && var_1_48 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L240] RET assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 9223372.036854765600e+12F && var_1_48 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L241] var_1_50 = __VERIFIER_nondet_uchar() [L242] CALL assume_abort_if_not(var_1_50 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L242] RET assume_abort_if_not(var_1_50 >= 0) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L243] CALL assume_abort_if_not(var_1_50 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L243] RET assume_abort_if_not(var_1_50 <= 0) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L244] var_1_51 = __VERIFIER_nondet_uchar() [L245] CALL assume_abort_if_not(var_1_51 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L245] RET assume_abort_if_not(var_1_51 >= 0) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L246] CALL assume_abort_if_not(var_1_51 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L246] RET assume_abort_if_not(var_1_51 <= 0) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L259] RET updateVariables() [L260] CALL step() [L74] COND TRUE (((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25))) >= (var_1_26 % var_1_27)) || var_1_28 [L75] var_1_24 = ((((var_1_29 - 8) < 0 ) ? -(var_1_29 - 8) : (var_1_29 - 8))) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L79] EXPR var_1_29 ^ var_1_26 VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L79] EXPR ((var_1_24) > ((var_1_29 ^ var_1_26))) ? (var_1_24) : ((var_1_29 ^ var_1_26)) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L79] COND TRUE ((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))) >= ((((var_1_24) > ((var_1_29 ^ var_1_26))) ? (var_1_24) : ((var_1_29 ^ var_1_26)))) [L80] var_1_30 = var_1_25 VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=255, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L84] COND TRUE var_1_27 < var_1_26 [L85] var_1_31 = (var_1_24 - var_1_25) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=255, var_1_31=-136, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L87] COND FALSE !(\read(var_1_28)) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=255, var_1_31=-136, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L92] COND TRUE ((((var_1_27) > (4u)) ? (var_1_27) : (4u))) < var_1_29 [L93] var_1_37 = ((((((var_1_29) < (var_1_34)) ? (var_1_29) : (var_1_34))) + var_1_25) + ((((64u) < (((((var_1_24) > (var_1_36)) ? (var_1_24) : (var_1_36))))) ? (64u) : (((((var_1_24) > (var_1_36)) ? (var_1_24) : (var_1_36))))))) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=255, var_1_31=-136, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=319, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L101] var_1_38 = ((((((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39)))) > (var_1_40)) ? (((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39)))) : (var_1_40))) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=255, var_1_31=-136, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=319, var_1_38=2, var_1_39=4, var_1_3=1073741822, var_1_40=0, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L102] COND TRUE ! var_1_28 [L103] var_1_41 = (var_1_29 - (var_1_42 + 10)) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=255, var_1_31=-136, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=319, var_1_38=2, var_1_39=4, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L105] COND FALSE !(var_1_33 < var_1_42) [L112] var_1_43 = var_1_30 VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=255, var_1_31=-136, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=319, var_1_38=2, var_1_39=4, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=255, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L114] COND TRUE \read(var_1_44) [L115] var_1_45 = ((((var_1_40) < 0 ) ? -(var_1_40) : (var_1_40))) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=255, var_1_31=-136, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=319, var_1_38=2, var_1_39=4, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=255, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L119] COND FALSE !(\read(var_1_28)) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=255, var_1_31=-136, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=319, var_1_38=2, var_1_39=4, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=255, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L122] COND FALSE !(var_1_41 >= (((((50 * var_1_37)) < ((var_1_36 + var_1_34))) ? ((50 * var_1_37)) : ((var_1_36 + var_1_34))))) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=255, var_1_31=-136, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=319, var_1_38=2, var_1_39=4, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=255, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L129] COND FALSE !((((((var_1_45) > (var_1_38)) ? (var_1_45) : (var_1_38))) + 2.5) > var_1_39) [L134] var_1_52 = var_1_35 VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=255, var_1_31=-136, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=319, var_1_38=2, var_1_39=4, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=255, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741822, var_1_7=64, var_1_8=446, var_1_9=1280] [L136] var_1_53 = var_1_48 [L137] var_1_54 = var_1_34 [L138] var_1_55 = var_1_39 [L139] var_1_7 = ((var_1_8 - var_1_9) - (100 - (var_1_10 + var_1_11))) [L140] var_1_16 = (var_1_17 + ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=255, var_1_31=-136, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=319, var_1_38=2, var_1_39=4, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=255, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=5, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=5, var_1_54=0, var_1_55=4, var_1_6=1073741822, var_1_7=90, var_1_8=446, var_1_9=1280] [L141] COND FALSE !((3886175339u - var_1_20) <= (var_1_9 / var_1_3)) [L148] var_1_23 = var_1_20 VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_19=259/4, var_1_1=-25, var_1_20=126, var_1_22=0, var_1_23=126, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=255, var_1_31=-136, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=319, var_1_38=2, var_1_39=4, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=255, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=5, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=5, var_1_54=0, var_1_55=4, var_1_6=1073741822, var_1_7=90, var_1_8=446, var_1_9=1280] [L150] COND TRUE \read(var_1_2) [L151] var_1_1 = ((var_1_3 - var_1_7) - var_1_7) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_19=259/4, var_1_1=1073741642, var_1_20=126, var_1_22=0, var_1_23=126, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=255, var_1_31=-136, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=319, var_1_38=2, var_1_39=4, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=255, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=5, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=5, var_1_54=0, var_1_55=4, var_1_6=1073741822, var_1_7=90, var_1_8=446, var_1_9=1280] [L155] signed long int stepLocal_1 = var_1_9 % (var_1_8 - var_1_20); VAL [isInitial=1, stepLocal_1=0, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_19=259/4, var_1_1=1073741642, var_1_20=126, var_1_22=0, var_1_23=126, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=255, var_1_31=-136, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=319, var_1_38=2, var_1_39=4, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=255, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=5, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=5, var_1_54=0, var_1_55=4, var_1_6=1073741822, var_1_7=90, var_1_8=446, var_1_9=1280] [L156] EXPR var_1_7 ^ var_1_10 VAL [isInitial=1, stepLocal_1=0, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_19=259/4, var_1_1=1073741642, var_1_20=126, var_1_22=0, var_1_23=126, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=255, var_1_31=-136, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=319, var_1_38=2, var_1_39=4, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=255, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=5, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=5, var_1_54=0, var_1_55=4, var_1_6=1073741822, var_1_7=90, var_1_8=446, var_1_9=1280] [L156] signed long int stepLocal_0 = var_1_7 ^ var_1_10; [L157] COND FALSE !(stepLocal_1 > ((((var_1_23) < 0 ) ? -(var_1_23) : (var_1_23)))) VAL [isInitial=1, stepLocal_0=90, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_19=259/4, var_1_1=1073741642, var_1_20=126, var_1_22=0, var_1_23=126, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=255, var_1_31=-136, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=319, var_1_38=2, var_1_39=4, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=255, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=5, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=5, var_1_54=0, var_1_55=4, var_1_6=1073741822, var_1_7=90, var_1_8=446, var_1_9=1280] [L162] COND TRUE (var_1_11 % var_1_20) < var_1_1 [L163] var_1_22 = ((((10) > (var_1_10)) ? (10) : (var_1_10))) VAL [isInitial=1, stepLocal_0=90, var_1_10=512, var_1_11=-256, var_1_12=77/5, var_1_19=259/4, var_1_1=1073741642, var_1_20=126, var_1_22=10, var_1_23=126, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=255, var_1_31=-136, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=319, var_1_38=2, var_1_39=4, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=255, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=5, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=5, var_1_54=0, var_1_55=4, var_1_6=1073741822, var_1_7=90, var_1_8=446, var_1_9=1280] [L165] COND TRUE ((((var_1_16) > (var_1_16)) ? (var_1_16) : (var_1_16))) <= (- (var_1_19 / 4.9f)) [L166] var_1_12 = 31.5f VAL [isInitial=1, stepLocal_0=90, var_1_10=512, var_1_11=-256, var_1_12=63/2, var_1_19=259/4, var_1_1=1073741642, var_1_20=126, var_1_22=10, var_1_23=126, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=255, var_1_31=-136, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=319, var_1_38=2, var_1_39=4, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=255, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=5, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=5, var_1_54=0, var_1_55=4, var_1_6=1073741822, var_1_7=90, var_1_8=446, var_1_9=1280] [L260] RET step() [L261] CALL, EXPR property() [L251] EXPR ((((var_1_2 ? (var_1_1 == ((signed long int) ((var_1_3 - var_1_7) - var_1_7))) : (var_1_1 == ((signed long int) (((((var_1_3) > ((var_1_6 - var_1_7))) ? (var_1_3) : ((var_1_6 - var_1_7)))) - var_1_7)))) && (var_1_7 == ((unsigned char) ((var_1_8 - var_1_9) - (100 - (var_1_10 + var_1_11)))))) && ((((((var_1_16) > (var_1_16)) ? (var_1_16) : (var_1_16))) <= (- (var_1_19 / 4.9f))) ? (var_1_12 == ((float) 31.5f)) : 1)) && (var_1_16 == ((float) (var_1_17 + ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))))))) && (((var_1_9 % (var_1_8 - var_1_20)) > ((((var_1_23) < 0 ) ? -(var_1_23) : (var_1_23)))) ? (((var_1_3 ^ var_1_23) <= (var_1_7 ^ var_1_10)) ? (var_1_19 == ((float) var_1_17)) : 1) : 1) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=63/2, var_1_19=259/4, var_1_1=1073741642, var_1_20=126, var_1_22=10, var_1_23=126, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=255, var_1_31=-136, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=319, var_1_38=2, var_1_39=4, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=255, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=5, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=5, var_1_54=0, var_1_55=4, var_1_6=1073741822, var_1_7=90, var_1_8=446, var_1_9=1280] [L251-L252] return ((((((var_1_2 ? (var_1_1 == ((signed long int) ((var_1_3 - var_1_7) - var_1_7))) : (var_1_1 == ((signed long int) (((((var_1_3) > ((var_1_6 - var_1_7))) ? (var_1_3) : ((var_1_6 - var_1_7)))) - var_1_7)))) && (var_1_7 == ((unsigned char) ((var_1_8 - var_1_9) - (100 - (var_1_10 + var_1_11)))))) && ((((((var_1_16) > (var_1_16)) ? (var_1_16) : (var_1_16))) <= (- (var_1_19 / 4.9f))) ? (var_1_12 == ((float) 31.5f)) : 1)) && (var_1_16 == ((float) (var_1_17 + ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))))))) && (((var_1_9 % (var_1_8 - var_1_20)) > ((((var_1_23) < 0 ) ? -(var_1_23) : (var_1_23)))) ? (((var_1_3 ^ var_1_23) <= (var_1_7 ^ var_1_10)) ? (var_1_19 == ((float) var_1_17)) : 1) : 1)) && (((var_1_11 % var_1_20) < var_1_1) ? (var_1_22 == ((signed char) ((((10) > (var_1_10)) ? (10) : (var_1_10))))) : 1)) && (((3886175339u - var_1_20) <= (var_1_9 / var_1_3)) ? ((var_1_10 > var_1_7) ? (var_1_23 == ((unsigned char) ((((var_1_20) < ((var_1_8 - var_1_9))) ? (var_1_20) : ((var_1_8 - var_1_9)))))) : (var_1_23 == ((unsigned char) (((((var_1_20) > (64)) ? (var_1_20) : (64))) + var_1_11)))) : (var_1_23 == ((unsigned char) var_1_20))) ; [L261] RET, EXPR property() [L261] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=63/2, var_1_19=259/4, var_1_1=1073741642, var_1_20=126, var_1_22=10, var_1_23=126, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=255, var_1_31=-136, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=319, var_1_38=2, var_1_39=4, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=255, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=5, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=5, var_1_54=0, var_1_55=4, var_1_6=1073741822, var_1_7=90, var_1_8=446, var_1_9=1280] [L19] reach_error() VAL [isInitial=1, var_1_10=512, var_1_11=-256, var_1_12=63/2, var_1_19=259/4, var_1_1=1073741642, var_1_20=126, var_1_22=10, var_1_23=126, var_1_24=119, var_1_25=255, var_1_26=127, var_1_27=126, var_1_28=0, var_1_29=127, var_1_2=1, var_1_30=255, var_1_31=-136, var_1_32=4, var_1_33=127, var_1_34=0, var_1_35=-32, var_1_36=-1154, var_1_37=319, var_1_38=2, var_1_39=4, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=255, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=5, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=5, var_1_54=0, var_1_55=4, var_1_6=1073741822, var_1_7=90, var_1_8=446, var_1_9=1280] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 159 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 19.9s, OverallIterations: 11, TraceHistogramMax: 50, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 6.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 4149 SdHoareTripleChecker+Valid, 4.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 4120 mSDsluCounter, 9585 SdHoareTripleChecker+Invalid, 3.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 5693 mSDsCounter, 551 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 4077 IncrementalHoareTripleChecker+Invalid, 4628 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 551 mSolverCounterUnsat, 3892 mSDtfsCounter, 4077 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1614 GetRequests, 1523 SyntacticMatches, 0 SemanticMatches, 91 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 570 ImplicationChecksByTransitivity, 1.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2088occurred in iteration=8, InterpolantAutomatonStates: 73, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.9s AutomataMinimizationTime, 10 MinimizatonAttempts, 911 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.2s SatisfiabilityAnalysisTime, 9.7s InterpolantComputationTime, 4685 NumberOfCodeBlocks, 4685 NumberOfCodeBlocksAsserted, 15 NumberOfCheckSat, 4356 ConstructedInterpolants, 0 QuantifiedInterpolants, 15391 SizeOfPredicates, 5 NumberOfNonLiveVariables, 2075 ConjunctsInSsa, 35 ConjunctsInUnsatCore, 14 InterpolantComputations, 8 PerfectInterpolantSequences, 67179/68600 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 [2025-01-09 09:24:40,657 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash da1d5eacea362d06e4762679017fa51439d9bbbe7b32cff0a980431427d86d40 --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 09:24:42,754 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 09:24:42,825 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2025-01-09 09:24:42,829 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 09:24:42,829 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 09:24:42,860 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 09:24:42,860 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 09:24:42,860 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 09:24:42,861 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 09:24:42,861 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 09:24:42,862 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 09:24:42,862 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 09:24:42,862 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 09:24:42,862 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 09:24:42,863 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 09:24:42,863 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 09:24:42,863 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 09:24:42,863 INFO L153 SettingsManager]: * sizeof long=4 [2025-01-09 09:24:42,863 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-01-09 09:24:42,863 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 09:24:42,863 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 09:24:42,864 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 09:24:42,864 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 09:24:42,864 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-01-09 09:24:42,864 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-01-09 09:24:42,864 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-01-09 09:24:42,864 INFO L153 SettingsManager]: * sizeof long double=12 [2025-01-09 09:24:42,864 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 09:24:42,864 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 09:24:42,864 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 09:24:42,864 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 09:24:42,865 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 09:24:42,865 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 09:24:42,865 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 09:24:42,865 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 09:24:42,865 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 09:24:42,865 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 09:24:42,865 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 09:24:42,865 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 09:24:42,865 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 09:24:42,865 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 09:24:42,865 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 09:24:42,865 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 09:24:42,865 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 09:24:42,865 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-01-09 09:24:42,865 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-01-09 09:24:42,865 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 09:24:42,866 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 09:24:42,866 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 09:24:42,866 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 09:24:42,866 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-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da1d5eacea362d06e4762679017fa51439d9bbbe7b32cff0a980431427d86d40 [2025-01-09 09:24:43,165 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 09:24:43,173 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 09:24:43,174 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 09:24:43,176 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 09:24:43,176 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 09:24:43,177 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2025-01-09 09:24:44,378 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/2f20e73a5/908e4b2e0dcf4311bbc8e0208c57ce25/FLAGd13fe3194 [2025-01-09 09:24:44,627 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 09:24:44,629 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2025-01-09 09:24:44,637 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/2f20e73a5/908e4b2e0dcf4311bbc8e0208c57ce25/FLAGd13fe3194 [2025-01-09 09:24:44,954 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/2f20e73a5/908e4b2e0dcf4311bbc8e0208c57ce25 [2025-01-09 09:24:44,956 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 09:24:44,957 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 09:24:44,958 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 09:24:44,959 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 09:24:44,963 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 09:24:44,964 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 09:24:44" (1/1) ... [2025-01-09 09:24:44,964 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2031bc04 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:44, skipping insertion in model container [2025-01-09 09:24:44,964 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 09:24:44" (1/1) ... [2025-01-09 09:24:44,987 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 09:24:45,101 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i[916,929] [2025-01-09 09:24:45,211 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 09:24:45,238 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 09:24:45,256 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i[916,929] [2025-01-09 09:24:45,299 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 09:24:45,314 INFO L204 MainTranslator]: Completed translation [2025-01-09 09:24:45,315 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:45 WrapperNode [2025-01-09 09:24:45,315 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 09:24:45,316 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 09:24:45,317 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 09:24:45,317 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 09:24:45,321 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:45" (1/1) ... [2025-01-09 09:24:45,336 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:45" (1/1) ... [2025-01-09 09:24:45,364 INFO L138 Inliner]: procedures = 27, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 270 [2025-01-09 09:24:45,364 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 09:24:45,369 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 09:24:45,369 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 09:24:45,369 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 09:24:45,381 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:45" (1/1) ... [2025-01-09 09:24:45,381 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:45" (1/1) ... [2025-01-09 09:24:45,386 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:45" (1/1) ... [2025-01-09 09:24:45,403 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]. [2025-01-09 09:24:45,407 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:45" (1/1) ... [2025-01-09 09:24:45,408 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:45" (1/1) ... [2025-01-09 09:24:45,419 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:45" (1/1) ... [2025-01-09 09:24:45,423 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:45" (1/1) ... [2025-01-09 09:24:45,426 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:45" (1/1) ... [2025-01-09 09:24:45,432 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:45" (1/1) ... [2025-01-09 09:24:45,436 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:45" (1/1) ... [2025-01-09 09:24:45,439 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 09:24:45,443 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 09:24:45,443 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 09:24:45,443 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 09:24:45,444 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:45" (1/1) ... [2025-01-09 09:24:45,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 09:24:45,457 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 09:24:45,471 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-01-09 09:24:45,476 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-01-09 09:24:45,489 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 09:24:45,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-01-09 09:24:45,490 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-01-09 09:24:45,490 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-01-09 09:24:45,490 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 09:24:45,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 09:24:45,583 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 09:24:45,588 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 09:24:50,334 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2025-01-09 09:24:50,334 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 09:24:50,342 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 09:24:50,342 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2025-01-09 09:24:50,342 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 09:24:50 BoogieIcfgContainer [2025-01-09 09:24:50,343 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 09:24:50,344 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 09:24:50,344 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 09:24:50,348 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 09:24:50,348 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 09:24:44" (1/3) ... [2025-01-09 09:24:50,348 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@725f5e4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 09:24:50, skipping insertion in model container [2025-01-09 09:24:50,349 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:24:45" (2/3) ... [2025-01-09 09:24:50,349 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@725f5e4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 09:24:50, skipping insertion in model container [2025-01-09 09:24:50,349 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 09:24:50" (3/3) ... [2025-01-09 09:24:50,350 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2025-01-09 09:24:50,380 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 09:24:50,383 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-83.i that has 2 procedures, 122 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-01-09 09:24:50,425 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 09:24:50,437 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;@680e4b24, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 09:24:50,437 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-01-09 09:24:50,440 INFO L276 IsEmpty]: Start isEmpty. Operand has 122 states, 69 states have (on average 1.4057971014492754) internal successors, (97), 70 states have internal predecessors, (97), 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) [2025-01-09 09:24:50,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2025-01-09 09:24:50,450 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:24:50,451 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] [2025-01-09 09:24:50,451 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:24:50,454 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:24:50,455 INFO L85 PathProgramCache]: Analyzing trace with hash -658579403, now seen corresponding path program 1 times [2025-01-09 09:24:50,462 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 09:24:50,462 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2117451971] [2025-01-09 09:24:50,463 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:24:50,463 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 [2025-01-09 09:24:50,463 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 09:24:50,465 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/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) [2025-01-09 09:24:50,467 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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 [2025-01-09 09:24:50,577 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 305 statements into 1 equivalence classes. [2025-01-09 09:24:51,133 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 305 of 305 statements. [2025-01-09 09:24:51,133 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:24:51,133 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:24:51,162 INFO L256 TraceCheckSpWp]: Trace formula consists of 487 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-01-09 09:24:51,169 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 09:24:51,207 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1770 proven. 0 refuted. 0 times theorem prover too weak. 3130 trivial. 0 not checked. [2025-01-09 09:24:51,210 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 09:24:51,211 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-09 09:24:51,211 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2117451971] [2025-01-09 09:24:51,211 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2117451971] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:24:51,211 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 09:24:51,212 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-09 09:24:51,213 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1923135002] [2025-01-09 09:24:51,213 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:24:51,218 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-01-09 09:24:51,219 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-09 09:24:51,239 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-01-09 09:24:51,239 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-01-09 09:24:51,241 INFO L87 Difference]: Start difference. First operand has 122 states, 69 states have (on average 1.4057971014492754) internal successors, (97), 70 states have internal predecessors, (97), 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 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2025-01-09 09:24:51,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:24:51,265 INFO L93 Difference]: Finished difference Result 238 states and 439 transitions. [2025-01-09 09:24:51,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-09 09:24:51,267 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 305 [2025-01-09 09:24:51,267 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:24:51,271 INFO L225 Difference]: With dead ends: 238 [2025-01-09 09:24:51,273 INFO L226 Difference]: Without dead ends: 119 [2025-01-09 09:24:51,277 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 304 GetRequests, 304 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-01-09 09:24:51,281 INFO L435 NwaCegarLoop]: 192 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, 192 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 [2025-01-09 09:24:51,282 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 192 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-01-09 09:24:51,292 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 119 states. [2025-01-09 09:24:51,322 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 119 to 119. [2025-01-09 09:24:51,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 119 states, 67 states have (on average 1.373134328358209) internal successors, (92), 67 states have internal predecessors, (92), 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) [2025-01-09 09:24:51,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 119 states and 192 transitions. [2025-01-09 09:24:51,336 INFO L78 Accepts]: Start accepts. Automaton has 119 states and 192 transitions. Word has length 305 [2025-01-09 09:24:51,336 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:24:51,336 INFO L471 AbstractCegarLoop]: Abstraction has 119 states and 192 transitions. [2025-01-09 09:24:51,336 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2025-01-09 09:24:51,336 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 192 transitions. [2025-01-09 09:24:51,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2025-01-09 09:24:51,340 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:24:51,340 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] [2025-01-09 09:24:51,364 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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)] Forceful destruction successful, exit code 0 [2025-01-09 09:24:51,541 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-jdk21/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 [2025-01-09 09:24:51,542 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:24:51,542 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:24:51,542 INFO L85 PathProgramCache]: Analyzing trace with hash -1098326779, now seen corresponding path program 1 times [2025-01-09 09:24:51,543 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 09:24:51,543 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [401561318] [2025-01-09 09:24:51,543 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:24:51,543 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 [2025-01-09 09:24:51,544 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 09:24:51,545 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/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) [2025-01-09 09:24:51,546 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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 [2025-01-09 09:24:51,643 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 305 statements into 1 equivalence classes. [2025-01-09 09:24:52,219 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 305 of 305 statements. [2025-01-09 09:24:52,219 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:24:52,219 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:24:52,250 INFO L256 TraceCheckSpWp]: Trace formula consists of 487 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-01-09 09:24:52,256 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 09:24:52,314 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-01-09 09:24:52,315 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 09:24:52,315 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-09 09:24:52,315 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [401561318] [2025-01-09 09:24:52,315 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [401561318] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:24:52,315 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 09:24:52,315 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 09:24:52,315 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [639381957] [2025-01-09 09:24:52,316 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:24:52,317 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 09:24:52,317 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-09 09:24:52,317 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 09:24:52,317 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 09:24:52,318 INFO L87 Difference]: Start difference. First operand 119 states and 192 transitions. Second operand has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 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) [2025-01-09 09:24:52,519 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:24:52,519 INFO L93 Difference]: Finished difference Result 310 states and 502 transitions. [2025-01-09 09:24:52,525 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 09:24:52,525 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 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 305 [2025-01-09 09:24:52,526 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:24:52,528 INFO L225 Difference]: With dead ends: 310 [2025-01-09 09:24:52,528 INFO L226 Difference]: Without dead ends: 194 [2025-01-09 09:24:52,531 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 304 GetRequests, 303 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 09:24:52,531 INFO L435 NwaCegarLoop]: 261 mSDtfsCounter, 110 mSDsluCounter, 172 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 110 SdHoareTripleChecker+Valid, 433 SdHoareTripleChecker+Invalid, 29 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-01-09 09:24:52,532 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [110 Valid, 433 Invalid, 29 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-01-09 09:24:52,534 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 194 states. [2025-01-09 09:24:52,562 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 194 to 191. [2025-01-09 09:24:52,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 191 states, 112 states have (on average 1.3660714285714286) internal successors, (153), 113 states have internal predecessors, (153), 76 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (76), 75 states have call predecessors, (76), 76 states have call successors, (76) [2025-01-09 09:24:52,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 191 states and 305 transitions. [2025-01-09 09:24:52,570 INFO L78 Accepts]: Start accepts. Automaton has 191 states and 305 transitions. Word has length 305 [2025-01-09 09:24:52,571 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:24:52,571 INFO L471 AbstractCegarLoop]: Abstraction has 191 states and 305 transitions. [2025-01-09 09:24:52,571 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 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) [2025-01-09 09:24:52,571 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 305 transitions. [2025-01-09 09:24:52,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2025-01-09 09:24:52,578 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:24:52,578 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] [2025-01-09 09:24:52,604 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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 [2025-01-09 09:24:52,778 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate-jdk21/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 [2025-01-09 09:24:52,779 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:24:52,780 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:24:52,780 INFO L85 PathProgramCache]: Analyzing trace with hash -2109444029, now seen corresponding path program 1 times [2025-01-09 09:24:52,781 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 09:24:52,781 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1547187393] [2025-01-09 09:24:52,781 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:24:52,782 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 [2025-01-09 09:24:52,782 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 09:24:52,784 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-jdk21/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) [2025-01-09 09:24:52,787 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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 [2025-01-09 09:24:52,845 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 305 statements into 1 equivalence classes. [2025-01-09 09:24:53,941 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 305 of 305 statements. [2025-01-09 09:24:53,942 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:24:53,942 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:24:53,979 INFO L256 TraceCheckSpWp]: Trace formula consists of 486 conjuncts, 29 conjuncts are in the unsatisfiable core [2025-01-09 09:24:53,988 INFO L279 TraceCheckSpWp]: Computing forward predicates...