./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-35.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-35.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 e2827751d54d31813193a5e232b3cfb1b986bd1ad92439dc43412e6cd0eff047 --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 09:17:45,273 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 09:17:45,336 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-01-09 09:17:45,343 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 09:17:45,343 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 09:17:45,357 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 09:17:45,358 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 09:17:45,358 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 09:17:45,358 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 09:17:45,359 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 09:17:45,359 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 09:17:45,359 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 09:17:45,359 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 09:17:45,359 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 09:17:45,359 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 09:17:45,359 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 09:17:45,359 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 09:17:45,359 INFO L153 SettingsManager]: * sizeof long=4 [2025-01-09 09:17:45,360 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-09 09:17:45,360 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-01-09 09:17:45,360 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 09:17:45,360 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 09:17:45,360 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 09:17:45,360 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 09:17:45,360 INFO L153 SettingsManager]: * sizeof long double=12 [2025-01-09 09:17:45,360 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 09:17:45,360 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 09:17:45,360 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 09:17:45,360 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 09:17:45,361 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 09:17:45,361 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 09:17:45,361 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 09:17:45,361 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 09:17:45,361 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 09:17:45,361 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 09:17:45,361 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 09:17:45,361 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 09:17:45,361 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 09:17:45,361 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 09:17:45,361 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 09:17:45,362 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 09:17:45,362 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 09:17:45,362 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-09 09:17:45,362 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-09 09:17:45,362 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 09:17:45,362 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 09:17:45,362 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 09:17:45,362 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 09:17:45,362 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 -> e2827751d54d31813193a5e232b3cfb1b986bd1ad92439dc43412e6cd0eff047 [2025-01-09 09:17:45,586 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 09:17:45,595 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 09:17:45,596 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 09:17:45,599 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 09:17:45,599 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 09:17:45,601 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-35.i [2025-01-09 09:17:46,854 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c8c8748f8/47b900f2c2794dbbbe1d2a50ff2ffe7c/FLAG0b725b639 [2025-01-09 09:17:47,140 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 09:17:47,144 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-35.i [2025-01-09 09:17:47,151 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c8c8748f8/47b900f2c2794dbbbe1d2a50ff2ffe7c/FLAG0b725b639 [2025-01-09 09:17:47,161 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c8c8748f8/47b900f2c2794dbbbe1d2a50ff2ffe7c [2025-01-09 09:17:47,162 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 09:17:47,163 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 09:17:47,164 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 09:17:47,164 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 09:17:47,167 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 09:17:47,168 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 09:17:47" (1/1) ... [2025-01-09 09:17:47,168 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68e61f01 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:17:47, skipping insertion in model container [2025-01-09 09:17:47,169 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 09:17:47" (1/1) ... [2025-01-09 09:17:47,184 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 09:17:47,273 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-35.i[916,929] [2025-01-09 09:17:47,330 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 09:17:47,338 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 09:17:47,345 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-35.i[916,929] [2025-01-09 09:17:47,373 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 09:17:47,387 INFO L204 MainTranslator]: Completed translation [2025-01-09 09:17:47,388 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:17:47 WrapperNode [2025-01-09 09:17:47,388 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 09:17:47,389 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 09:17:47,389 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 09:17:47,389 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 09:17:47,393 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:17:47" (1/1) ... [2025-01-09 09:17:47,400 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:17:47" (1/1) ... [2025-01-09 09:17:47,429 INFO L138 Inliner]: procedures = 26, calls = 73, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 369 [2025-01-09 09:17:47,429 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 09:17:47,430 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 09:17:47,430 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 09:17:47,430 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 09:17:47,437 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:17:47" (1/1) ... [2025-01-09 09:17:47,437 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:17:47" (1/1) ... [2025-01-09 09:17:47,440 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:17:47" (1/1) ... [2025-01-09 09:17:47,453 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 09:17:47,453 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:17:47" (1/1) ... [2025-01-09 09:17:47,454 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:17:47" (1/1) ... [2025-01-09 09:17:47,462 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:17:47" (1/1) ... [2025-01-09 09:17:47,463 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:17:47" (1/1) ... [2025-01-09 09:17:47,465 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:17:47" (1/1) ... [2025-01-09 09:17:47,467 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:17:47" (1/1) ... [2025-01-09 09:17:47,468 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:17:47" (1/1) ... [2025-01-09 09:17:47,471 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 09:17:47,472 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 09:17:47,472 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 09:17:47,472 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 09:17:47,472 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:17:47" (1/1) ... [2025-01-09 09:17:47,476 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 09:17:47,485 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 09:17:47,495 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 09:17:47,496 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 09:17:47,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 09:17:47,511 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-01-09 09:17:47,511 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-01-09 09:17:47,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-01-09 09:17:47,511 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 09:17:47,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 09:17:47,577 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 09:17:47,579 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 09:17:47,938 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2025-01-09 09:17:47,939 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 09:17:47,946 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 09:17:47,946 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2025-01-09 09:17:47,947 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 09:17:47 BoogieIcfgContainer [2025-01-09 09:17:47,947 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 09:17:47,948 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 09:17:47,948 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 09:17:47,952 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 09:17:47,952 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 09:17:47" (1/3) ... [2025-01-09 09:17:47,952 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1ff0c5b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 09:17:47, skipping insertion in model container [2025-01-09 09:17:47,952 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:17:47" (2/3) ... [2025-01-09 09:17:47,953 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1ff0c5b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 09:17:47, skipping insertion in model container [2025-01-09 09:17:47,953 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 09:17:47" (3/3) ... [2025-01-09 09:17:47,954 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-35.i [2025-01-09 09:17:47,963 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 09:17:47,964 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-35.i that has 2 procedures, 159 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-01-09 09:17:47,998 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 09:17:48,005 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;@3cfb328e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 09:17:48,005 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-01-09 09:17:48,008 INFO L276 IsEmpty]: Start isEmpty. Operand has 159 states, 96 states have (on average 1.40625) internal successors, (135), 97 states have internal predecessors, (135), 60 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 60 states have call predecessors, (60), 60 states have call successors, (60) [2025-01-09 09:17:48,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2025-01-09 09:17:48,019 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:17:48,020 INFO L218 NwaCegarLoop]: trace histogram [60, 60, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 09:17:48,020 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:17:48,024 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:17:48,024 INFO L85 PathProgramCache]: Analyzing trace with hash -226965394, now seen corresponding path program 1 times [2025-01-09 09:17:48,029 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:17:48,029 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [805393021] [2025-01-09 09:17:48,029 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:17:48,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:17:48,139 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 368 statements into 1 equivalence classes. [2025-01-09 09:17:48,172 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 368 of 368 statements. [2025-01-09 09:17:48,173 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:17:48,174 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:17:48,415 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 6962 trivial. 0 not checked. [2025-01-09 09:17:48,415 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:17:48,415 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [805393021] [2025-01-09 09:17:48,416 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [805393021] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-09 09:17:48,416 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [438179267] [2025-01-09 09:17:48,416 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:17:48,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 09:17:48,416 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 09:17:48,418 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 09:17:48,420 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 09:17:48,505 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 368 statements into 1 equivalence classes. [2025-01-09 09:17:48,590 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 368 of 368 statements. [2025-01-09 09:17:48,590 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:17:48,590 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:17:48,594 INFO L256 TraceCheckSpWp]: Trace formula consists of 802 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-01-09 09:17:48,602 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 09:17:48,631 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 6962 trivial. 0 not checked. [2025-01-09 09:17:48,632 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 09:17:48,632 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [438179267] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:17:48,632 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-01-09 09:17:48,632 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-01-09 09:17:48,634 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1375042176] [2025-01-09 09:17:48,634 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:17:48,637 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-01-09 09:17:48,637 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:17:48,649 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-01-09 09:17:48,649 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-01-09 09:17:48,651 INFO L87 Difference]: Start difference. First operand has 159 states, 96 states have (on average 1.40625) internal successors, (135), 97 states have internal predecessors, (135), 60 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 60 states have call predecessors, (60), 60 states have call successors, (60) Second operand has 2 states, 2 states have (on average 36.5) internal successors, (73), 2 states have internal predecessors, (73), 2 states have call successors, (60), 2 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 2 states have call successors, (60) [2025-01-09 09:17:48,676 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:17:48,677 INFO L93 Difference]: Finished difference Result 312 states and 565 transitions. [2025-01-09 09:17:48,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-09 09:17:48,678 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 36.5) internal successors, (73), 2 states have internal predecessors, (73), 2 states have call successors, (60), 2 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 2 states have call successors, (60) Word has length 368 [2025-01-09 09:17:48,678 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:17:48,683 INFO L225 Difference]: With dead ends: 312 [2025-01-09 09:17:48,683 INFO L226 Difference]: Without dead ends: 156 [2025-01-09 09:17:48,685 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 369 GetRequests, 369 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 09:17:48,687 INFO L435 NwaCegarLoop]: 250 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, 250 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 09:17:48,687 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 250 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-01-09 09:17:48,696 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 156 states. [2025-01-09 09:17:48,739 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 156 to 156. [2025-01-09 09:17:48,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 156 states, 94 states have (on average 1.3829787234042554) internal successors, (130), 94 states have internal predecessors, (130), 60 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 60 states have call predecessors, (60), 60 states have call successors, (60) [2025-01-09 09:17:48,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 156 states and 250 transitions. [2025-01-09 09:17:48,751 INFO L78 Accepts]: Start accepts. Automaton has 156 states and 250 transitions. Word has length 368 [2025-01-09 09:17:48,751 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:17:48,751 INFO L471 AbstractCegarLoop]: Abstraction has 156 states and 250 transitions. [2025-01-09 09:17:48,751 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 36.5) internal successors, (73), 2 states have internal predecessors, (73), 2 states have call successors, (60), 2 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 2 states have call successors, (60) [2025-01-09 09:17:48,751 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 250 transitions. [2025-01-09 09:17:48,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2025-01-09 09:17:48,756 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:17:48,756 INFO L218 NwaCegarLoop]: trace histogram [60, 60, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 09:17:48,763 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-01-09 09:17:48,959 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 09:17:48,959 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:17:48,960 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:17:48,960 INFO L85 PathProgramCache]: Analyzing trace with hash -934182154, now seen corresponding path program 1 times [2025-01-09 09:17:48,960 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:17:48,960 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [651801311] [2025-01-09 09:17:48,961 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:17:48,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:17:48,987 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 368 statements into 1 equivalence classes. [2025-01-09 09:17:49,044 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 368 of 368 statements. [2025-01-09 09:17:49,044 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:17:49,044 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:17:49,222 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7080 trivial. 0 not checked. [2025-01-09 09:17:49,222 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:17:49,222 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [651801311] [2025-01-09 09:17:49,223 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [651801311] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:17:49,223 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 09:17:49,223 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 09:17:49,223 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [308533317] [2025-01-09 09:17:49,223 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:17:49,224 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 09:17:49,224 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:17:49,224 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 09:17:49,225 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 09:17:49,225 INFO L87 Difference]: Start difference. First operand 156 states and 250 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) [2025-01-09 09:17:49,280 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:17:49,280 INFO L93 Difference]: Finished difference Result 399 states and 639 transitions. [2025-01-09 09:17:49,283 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 09:17:49,283 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) Word has length 368 [2025-01-09 09:17:49,284 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:17:49,286 INFO L225 Difference]: With dead ends: 399 [2025-01-09 09:17:49,286 INFO L226 Difference]: Without dead ends: 246 [2025-01-09 09:17:49,289 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 09:17:49,289 INFO L435 NwaCegarLoop]: 248 mSDtfsCounter, 136 mSDsluCounter, 239 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 136 SdHoareTripleChecker+Valid, 487 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-01-09 09:17:49,290 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [136 Valid, 487 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-01-09 09:17:49,291 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 246 states. [2025-01-09 09:17:49,317 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 246 to 243. [2025-01-09 09:17:49,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 243 states, 160 states have (on average 1.425) internal successors, (228), 161 states have internal predecessors, (228), 80 states have call successors, (80), 2 states have call predecessors, (80), 2 states have return successors, (80), 79 states have call predecessors, (80), 80 states have call successors, (80) [2025-01-09 09:17:49,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 243 states and 388 transitions. [2025-01-09 09:17:49,324 INFO L78 Accepts]: Start accepts. Automaton has 243 states and 388 transitions. Word has length 368 [2025-01-09 09:17:49,325 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:17:49,325 INFO L471 AbstractCegarLoop]: Abstraction has 243 states and 388 transitions. [2025-01-09 09:17:49,325 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) [2025-01-09 09:17:49,326 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 388 transitions. [2025-01-09 09:17:49,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2025-01-09 09:17:49,330 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:17:49,331 INFO L218 NwaCegarLoop]: trace histogram [60, 60, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 09:17:49,331 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-01-09 09:17:49,331 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:17:49,331 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:17:49,332 INFO L85 PathProgramCache]: Analyzing trace with hash 1555346808, now seen corresponding path program 1 times [2025-01-09 09:17:49,332 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:17:49,332 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [634450181] [2025-01-09 09:17:49,332 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:17:49,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:17:49,357 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 368 statements into 1 equivalence classes. [2025-01-09 09:17:49,429 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 368 of 368 statements. [2025-01-09 09:17:49,429 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:17:49,429 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:17:49,922 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7080 trivial. 0 not checked. [2025-01-09 09:17:49,923 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:17:49,923 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [634450181] [2025-01-09 09:17:49,923 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [634450181] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:17:49,923 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 09:17:49,923 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-01-09 09:17:49,923 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [461961950] [2025-01-09 09:17:49,923 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:17:49,925 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-01-09 09:17:49,925 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:17:49,926 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-01-09 09:17:49,927 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2025-01-09 09:17:49,927 INFO L87 Difference]: Start difference. First operand 243 states and 388 transitions. Second operand has 5 states, 5 states have (on average 14.2) internal successors, (71), 5 states have internal predecessors, (71), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) [2025-01-09 09:17:50,289 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:17:50,290 INFO L93 Difference]: Finished difference Result 761 states and 1211 transitions. [2025-01-09 09:17:50,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-09 09:17:50,290 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.2) internal successors, (71), 5 states have internal predecessors, (71), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) Word has length 368 [2025-01-09 09:17:50,291 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:17:50,296 INFO L225 Difference]: With dead ends: 761 [2025-01-09 09:17:50,296 INFO L226 Difference]: Without dead ends: 521 [2025-01-09 09:17:50,297 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2025-01-09 09:17:50,298 INFO L435 NwaCegarLoop]: 241 mSDtfsCounter, 229 mSDsluCounter, 600 mSDsCounter, 0 mSdLazyCounter, 151 mSolverCounterSat, 181 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 229 SdHoareTripleChecker+Valid, 841 SdHoareTripleChecker+Invalid, 332 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 181 IncrementalHoareTripleChecker+Valid, 151 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-01-09 09:17:50,298 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [229 Valid, 841 Invalid, 332 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [181 Valid, 151 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-01-09 09:17:50,303 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 521 states. [2025-01-09 09:17:50,386 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 521 to 481. [2025-01-09 09:17:50,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 481 states, 316 states have (on average 1.4240506329113924) internal successors, (450), 318 states have internal predecessors, (450), 160 states have call successors, (160), 4 states have call predecessors, (160), 4 states have return successors, (160), 158 states have call predecessors, (160), 160 states have call successors, (160) [2025-01-09 09:17:50,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 481 states and 770 transitions. [2025-01-09 09:17:50,403 INFO L78 Accepts]: Start accepts. Automaton has 481 states and 770 transitions. Word has length 368 [2025-01-09 09:17:50,404 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:17:50,405 INFO L471 AbstractCegarLoop]: Abstraction has 481 states and 770 transitions. [2025-01-09 09:17:50,405 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.2) internal successors, (71), 5 states have internal predecessors, (71), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) [2025-01-09 09:17:50,405 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 770 transitions. [2025-01-09 09:17:50,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2025-01-09 09:17:50,416 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:17:50,417 INFO L218 NwaCegarLoop]: trace histogram [60, 60, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 09:17:50,417 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-01-09 09:17:50,417 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:17:50,418 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:17:50,422 INFO L85 PathProgramCache]: Analyzing trace with hash -422563190, now seen corresponding path program 1 times [2025-01-09 09:17:50,422 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:17:50,422 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [316659848] [2025-01-09 09:17:50,422 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:17:50,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:17:50,454 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 369 statements into 1 equivalence classes. [2025-01-09 09:17:50,590 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 369 of 369 statements. [2025-01-09 09:17:50,591 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:17:50,591 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:17:50,998 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7080 trivial. 0 not checked. [2025-01-09 09:17:51,001 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:17:51,002 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [316659848] [2025-01-09 09:17:51,002 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [316659848] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:17:51,002 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 09:17:51,002 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-01-09 09:17:51,002 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1035709157] [2025-01-09 09:17:51,002 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:17:51,002 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-09 09:17:51,002 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:17:51,003 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-09 09:17:51,003 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-09 09:17:51,003 INFO L87 Difference]: Start difference. First operand 481 states and 770 transitions. Second operand has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) [2025-01-09 09:17:51,283 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:17:51,283 INFO L93 Difference]: Finished difference Result 1535 states and 2447 transitions. [2025-01-09 09:17:51,283 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-09 09:17:51,284 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) Word has length 369 [2025-01-09 09:17:51,284 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:17:51,292 INFO L225 Difference]: With dead ends: 1535 [2025-01-09 09:17:51,296 INFO L226 Difference]: Without dead ends: 1057 [2025-01-09 09:17:51,298 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 09:17:51,298 INFO L435 NwaCegarLoop]: 265 mSDtfsCounter, 223 mSDsluCounter, 503 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 182 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 223 SdHoareTripleChecker+Valid, 768 SdHoareTripleChecker+Invalid, 194 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 182 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-01-09 09:17:51,300 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [223 Valid, 768 Invalid, 194 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [182 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-01-09 09:17:51,301 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1057 states. [2025-01-09 09:17:51,409 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1057 to 957. [2025-01-09 09:17:51,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 957 states, 628 states have (on average 1.4203821656050954) internal successors, (892), 632 states have internal predecessors, (892), 320 states have call successors, (320), 8 states have call predecessors, (320), 8 states have return successors, (320), 316 states have call predecessors, (320), 320 states have call successors, (320) [2025-01-09 09:17:51,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 957 states and 1532 transitions. [2025-01-09 09:17:51,421 INFO L78 Accepts]: Start accepts. Automaton has 957 states and 1532 transitions. Word has length 369 [2025-01-09 09:17:51,422 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:17:51,422 INFO L471 AbstractCegarLoop]: Abstraction has 957 states and 1532 transitions. [2025-01-09 09:17:51,422 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) [2025-01-09 09:17:51,422 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1532 transitions. [2025-01-09 09:17:51,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2025-01-09 09:17:51,426 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:17:51,426 INFO L218 NwaCegarLoop]: trace histogram [60, 60, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 09:17:51,426 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-01-09 09:17:51,426 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:17:51,427 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:17:51,427 INFO L85 PathProgramCache]: Analyzing trace with hash -2111506932, now seen corresponding path program 1 times [2025-01-09 09:17:51,427 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:17:51,427 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [438233646] [2025-01-09 09:17:51,427 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:17:51,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:17:51,448 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 369 statements into 1 equivalence classes. [2025-01-09 09:17:51,522 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 369 of 369 statements. [2025-01-09 09:17:51,522 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:17:51,522 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:17:51,772 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7080 trivial. 0 not checked. [2025-01-09 09:17:51,775 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:17:51,775 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [438233646] [2025-01-09 09:17:51,776 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [438233646] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:17:51,776 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 09:17:51,776 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 09:17:51,776 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1465415718] [2025-01-09 09:17:51,776 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:17:51,776 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 09:17:51,776 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:17:51,777 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 09:17:51,777 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 09:17:51,777 INFO L87 Difference]: Start difference. First operand 957 states and 1532 transitions. Second operand has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) [2025-01-09 09:17:51,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:17:51,873 INFO L93 Difference]: Finished difference Result 2865 states and 4590 transitions. [2025-01-09 09:17:51,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 09:17:51,873 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) Word has length 369 [2025-01-09 09:17:51,874 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:17:51,884 INFO L225 Difference]: With dead ends: 2865 [2025-01-09 09:17:51,884 INFO L226 Difference]: Without dead ends: 1911 [2025-01-09 09:17:51,888 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 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 09:17:51,889 INFO L435 NwaCegarLoop]: 247 mSDtfsCounter, 138 mSDsluCounter, 241 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 138 SdHoareTripleChecker+Valid, 488 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-01-09 09:17:51,889 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [138 Valid, 488 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-01-09 09:17:51,891 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1911 states. [2025-01-09 09:17:52,033 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1911 to 1909. [2025-01-09 09:17:52,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1909 states, 1252 states have (on average 1.415335463258786) internal successors, (1772), 1260 states have internal predecessors, (1772), 640 states have call successors, (640), 16 states have call predecessors, (640), 16 states have return successors, (640), 632 states have call predecessors, (640), 640 states have call successors, (640) [2025-01-09 09:17:52,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 1909 states and 3052 transitions. [2025-01-09 09:17:52,049 INFO L78 Accepts]: Start accepts. Automaton has 1909 states and 3052 transitions. Word has length 369 [2025-01-09 09:17:52,050 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:17:52,050 INFO L471 AbstractCegarLoop]: Abstraction has 1909 states and 3052 transitions. [2025-01-09 09:17:52,051 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) [2025-01-09 09:17:52,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1909 states and 3052 transitions. [2025-01-09 09:17:52,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2025-01-09 09:17:52,054 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:17:52,054 INFO L218 NwaCegarLoop]: trace histogram [60, 60, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 09:17:52,054 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-01-09 09:17:52,054 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:17:52,059 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:17:52,059 INFO L85 PathProgramCache]: Analyzing trace with hash -1293858482, now seen corresponding path program 1 times [2025-01-09 09:17:52,059 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:17:52,059 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1184542800] [2025-01-09 09:17:52,059 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:17:52,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:17:52,085 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 369 statements into 1 equivalence classes. [2025-01-09 09:17:52,131 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 369 of 369 statements. [2025-01-09 09:17:52,131 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:17:52,131 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:17:52,442 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7080 trivial. 0 not checked. [2025-01-09 09:17:52,442 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:17:52,442 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1184542800] [2025-01-09 09:17:52,442 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1184542800] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:17:52,442 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 09:17:52,443 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-01-09 09:17:52,443 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [741965479] [2025-01-09 09:17:52,443 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:17:52,443 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-01-09 09:17:52,444 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:17:52,444 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-01-09 09:17:52,444 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-01-09 09:17:52,444 INFO L87 Difference]: Start difference. First operand 1909 states and 3052 transitions. Second operand has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) [2025-01-09 09:17:52,813 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:17:52,814 INFO L93 Difference]: Finished difference Result 3955 states and 6119 transitions. [2025-01-09 09:17:52,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-09 09:17:52,814 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) Word has length 369 [2025-01-09 09:17:52,815 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:17:52,829 INFO L225 Difference]: With dead ends: 3955 [2025-01-09 09:17:52,829 INFO L226 Difference]: Without dead ends: 3001 [2025-01-09 09:17:52,833 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-01-09 09:17:52,833 INFO L435 NwaCegarLoop]: 258 mSDtfsCounter, 108 mSDsluCounter, 712 mSDsCounter, 0 mSdLazyCounter, 124 mSolverCounterSat, 29 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 108 SdHoareTripleChecker+Valid, 970 SdHoareTripleChecker+Invalid, 153 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 29 IncrementalHoareTripleChecker+Valid, 124 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-01-09 09:17:52,833 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [108 Valid, 970 Invalid, 153 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [29 Valid, 124 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-01-09 09:17:52,835 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3001 states. [2025-01-09 09:17:52,995 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3001 to 2517. [2025-01-09 09:17:52,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2517 states, 1732 states have (on average 1.3926096997690531) internal successors, (2412), 1756 states have internal predecessors, (2412), 752 states have call successors, (752), 32 states have call predecessors, (752), 32 states have return successors, (752), 728 states have call predecessors, (752), 752 states have call successors, (752) [2025-01-09 09:17:53,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 2517 states and 3916 transitions. [2025-01-09 09:17:53,012 INFO L78 Accepts]: Start accepts. Automaton has 2517 states and 3916 transitions. Word has length 369 [2025-01-09 09:17:53,012 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:17:53,012 INFO L471 AbstractCegarLoop]: Abstraction has 2517 states and 3916 transitions. [2025-01-09 09:17:53,013 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) [2025-01-09 09:17:53,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 3916 transitions. [2025-01-09 09:17:53,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2025-01-09 09:17:53,016 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:17:53,016 INFO L218 NwaCegarLoop]: trace histogram [60, 60, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 09:17:53,016 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2025-01-09 09:17:53,016 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:17:53,017 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:17:53,017 INFO L85 PathProgramCache]: Analyzing trace with hash -613800112, now seen corresponding path program 1 times [2025-01-09 09:17:53,017 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:17:53,017 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2038687301] [2025-01-09 09:17:53,017 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:17:53,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:17:53,034 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 369 statements into 1 equivalence classes. [2025-01-09 09:17:53,076 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 369 of 369 statements. [2025-01-09 09:17:53,076 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:17:53,076 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:17:53,302 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 90 proven. 87 refuted. 0 times theorem prover too weak. 6903 trivial. 0 not checked. [2025-01-09 09:17:53,303 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:17:53,303 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2038687301] [2025-01-09 09:17:53,303 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2038687301] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-09 09:17:53,303 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1096155328] [2025-01-09 09:17:53,303 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:17:53,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 09:17:53,303 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 09:17:53,309 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 09:17:53,315 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 09:17:53,397 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 369 statements into 1 equivalence classes. [2025-01-09 09:17:53,475 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 369 of 369 statements. [2025-01-09 09:17:53,476 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:17:53,476 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:17:53,479 INFO L256 TraceCheckSpWp]: Trace formula consists of 802 conjuncts, 7 conjuncts are in the unsatisfiable core [2025-01-09 09:17:53,484 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 09:17:53,698 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 3599 proven. 87 refuted. 0 times theorem prover too weak. 3394 trivial. 0 not checked. [2025-01-09 09:17:53,698 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-09 09:17:53,978 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 90 proven. 87 refuted. 0 times theorem prover too weak. 6903 trivial. 0 not checked. [2025-01-09 09:17:53,979 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1096155328] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-09 09:17:53,979 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-09 09:17:53,979 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 11 [2025-01-09 09:17:53,979 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2114836808] [2025-01-09 09:17:53,979 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-09 09:17:53,980 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2025-01-09 09:17:53,980 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:17:53,982 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2025-01-09 09:17:53,983 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2025-01-09 09:17:53,983 INFO L87 Difference]: Start difference. First operand 2517 states and 3916 transitions. Second operand has 11 states, 11 states have (on average 9.272727272727273) internal successors, (102), 11 states have internal predecessors, (102), 3 states have call successors, (118), 2 states have call predecessors, (118), 4 states have return successors, (119), 3 states have call predecessors, (119), 3 states have call successors, (119) [2025-01-09 09:17:54,519 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:17:54,519 INFO L93 Difference]: Finished difference Result 5143 states and 7949 transitions. [2025-01-09 09:17:54,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-09 09:17:54,520 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 9.272727272727273) internal successors, (102), 11 states have internal predecessors, (102), 3 states have call successors, (118), 2 states have call predecessors, (118), 4 states have return successors, (119), 3 states have call predecessors, (119), 3 states have call successors, (119) Word has length 369 [2025-01-09 09:17:54,540 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:17:54,554 INFO L225 Difference]: With dead ends: 5143 [2025-01-09 09:17:54,554 INFO L226 Difference]: Without dead ends: 2629 [2025-01-09 09:17:54,560 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 745 GetRequests, 733 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=59, Invalid=123, Unknown=0, NotChecked=0, Total=182 [2025-01-09 09:17:54,561 INFO L435 NwaCegarLoop]: 177 mSDtfsCounter, 247 mSDsluCounter, 690 mSDsCounter, 0 mSdLazyCounter, 631 mSolverCounterSat, 72 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 277 SdHoareTripleChecker+Valid, 867 SdHoareTripleChecker+Invalid, 703 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 72 IncrementalHoareTripleChecker+Valid, 631 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2025-01-09 09:17:54,561 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [277 Valid, 867 Invalid, 703 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [72 Valid, 631 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2025-01-09 09:17:54,565 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2629 states. [2025-01-09 09:17:54,719 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2629 to 2565. [2025-01-09 09:17:54,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2565 states, 1772 states have (on average 1.3837471783295712) internal successors, (2452), 1796 states have internal predecessors, (2452), 752 states have call successors, (752), 40 states have call predecessors, (752), 40 states have return successors, (752), 728 states have call predecessors, (752), 752 states have call successors, (752) [2025-01-09 09:17:54,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 2565 states and 3956 transitions. [2025-01-09 09:17:54,736 INFO L78 Accepts]: Start accepts. Automaton has 2565 states and 3956 transitions. Word has length 369 [2025-01-09 09:17:54,736 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:17:54,736 INFO L471 AbstractCegarLoop]: Abstraction has 2565 states and 3956 transitions. [2025-01-09 09:17:54,737 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 9.272727272727273) internal successors, (102), 11 states have internal predecessors, (102), 3 states have call successors, (118), 2 states have call predecessors, (118), 4 states have return successors, (119), 3 states have call predecessors, (119), 3 states have call successors, (119) [2025-01-09 09:17:54,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 3956 transitions. [2025-01-09 09:17:54,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2025-01-09 09:17:54,740 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:17:54,740 INFO L218 NwaCegarLoop]: trace histogram [60, 60, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 09:17:54,752 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 09:17:54,941 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,3 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 09:17:54,941 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:17:54,942 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:17:54,942 INFO L85 PathProgramCache]: Analyzing trace with hash -1317474986, now seen corresponding path program 1 times [2025-01-09 09:17:54,942 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:17:54,942 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [128414455] [2025-01-09 09:17:54,942 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:17:54,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:17:54,963 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 370 statements into 1 equivalence classes. [2025-01-09 09:17:55,008 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 370 of 370 statements. [2025-01-09 09:17:55,008 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:17:55,008 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:17:55,229 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 96 proven. 81 refuted. 0 times theorem prover too weak. 6903 trivial. 0 not checked. [2025-01-09 09:17:55,229 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:17:55,230 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [128414455] [2025-01-09 09:17:55,230 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [128414455] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-09 09:17:55,230 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1143951852] [2025-01-09 09:17:55,230 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:17:55,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 09:17:55,230 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 09:17:55,232 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 09:17:55,233 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 09:17:55,334 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 370 statements into 1 equivalence classes. [2025-01-09 09:17:55,421 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 370 of 370 statements. [2025-01-09 09:17:55,421 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:17:55,421 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:17:55,424 INFO L256 TraceCheckSpWp]: Trace formula consists of 805 conjuncts, 7 conjuncts are in the unsatisfiable core [2025-01-09 09:17:55,430 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 09:17:55,619 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 3579 proven. 81 refuted. 0 times theorem prover too weak. 3420 trivial. 0 not checked. [2025-01-09 09:17:55,619 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-09 09:17:55,875 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 96 proven. 81 refuted. 0 times theorem prover too weak. 6903 trivial. 0 not checked. [2025-01-09 09:17:55,876 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1143951852] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-09 09:17:55,876 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-09 09:17:55,876 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 10 [2025-01-09 09:17:55,876 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1576736285] [2025-01-09 09:17:55,876 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-09 09:17:55,877 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2025-01-09 09:17:55,877 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:17:55,877 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2025-01-09 09:17:55,878 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2025-01-09 09:17:55,878 INFO L87 Difference]: Start difference. First operand 2565 states and 3956 transitions. Second operand has 10 states, 10 states have (on average 10.1) internal successors, (101), 10 states have internal predecessors, (101), 3 states have call successors, (114), 2 states have call predecessors, (114), 4 states have return successors, (115), 3 states have call predecessors, (115), 3 states have call successors, (115) [2025-01-09 09:17:56,280 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:17:56,281 INFO L93 Difference]: Finished difference Result 5223 states and 7997 transitions. [2025-01-09 09:17:56,282 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-09 09:17:56,282 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 10.1) internal successors, (101), 10 states have internal predecessors, (101), 3 states have call successors, (114), 2 states have call predecessors, (114), 4 states have return successors, (115), 3 states have call predecessors, (115), 3 states have call successors, (115) Word has length 370 [2025-01-09 09:17:56,283 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:17:56,298 INFO L225 Difference]: With dead ends: 5223 [2025-01-09 09:17:56,298 INFO L226 Difference]: Without dead ends: 2661 [2025-01-09 09:17:56,305 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 748 GetRequests, 736 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=59, Invalid=123, Unknown=0, NotChecked=0, Total=182 [2025-01-09 09:17:56,305 INFO L435 NwaCegarLoop]: 169 mSDtfsCounter, 243 mSDsluCounter, 380 mSDsCounter, 0 mSdLazyCounter, 442 mSolverCounterSat, 77 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 275 SdHoareTripleChecker+Valid, 549 SdHoareTripleChecker+Invalid, 519 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 77 IncrementalHoareTripleChecker+Valid, 442 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-01-09 09:17:56,306 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [275 Valid, 549 Invalid, 519 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [77 Valid, 442 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-01-09 09:17:56,308 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2661 states. [2025-01-09 09:17:56,473 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2661 to 2573. [2025-01-09 09:17:56,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2573 states, 1772 states have (on average 1.3656884875846502) internal successors, (2420), 1796 states have internal predecessors, (2420), 752 states have call successors, (752), 48 states have call predecessors, (752), 48 states have return successors, (752), 728 states have call predecessors, (752), 752 states have call successors, (752) [2025-01-09 09:17:56,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 2573 states and 3924 transitions. [2025-01-09 09:17:56,489 INFO L78 Accepts]: Start accepts. Automaton has 2573 states and 3924 transitions. Word has length 370 [2025-01-09 09:17:56,489 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:17:56,489 INFO L471 AbstractCegarLoop]: Abstraction has 2573 states and 3924 transitions. [2025-01-09 09:17:56,490 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 10.1) internal successors, (101), 10 states have internal predecessors, (101), 3 states have call successors, (114), 2 states have call predecessors, (114), 4 states have return successors, (115), 3 states have call predecessors, (115), 3 states have call successors, (115) [2025-01-09 09:17:56,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2573 states and 3924 transitions. [2025-01-09 09:17:56,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2025-01-09 09:17:56,494 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:17:56,495 INFO L218 NwaCegarLoop]: trace histogram [60, 60, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 09:17:56,502 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 09:17:56,699 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,4 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 09:17:56,699 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:17:56,700 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:17:56,700 INFO L85 PathProgramCache]: Analyzing trace with hash -1787254397, now seen corresponding path program 1 times [2025-01-09 09:17:56,700 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:17:56,700 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [893785408] [2025-01-09 09:17:56,700 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:17:56,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:17:56,718 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 371 statements into 1 equivalence classes. [2025-01-09 09:17:56,854 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 371 of 371 statements. [2025-01-09 09:17:56,855 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:17:56,855 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unknown [2025-01-09 09:17:56,858 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1278680136] [2025-01-09 09:17:56,859 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:17:56,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 09:17:56,859 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 09:17:56,863 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 09:17:56,864 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 09:17:56,948 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 371 statements into 1 equivalence classes. [2025-01-09 09:17:57,096 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 371 of 371 statements. [2025-01-09 09:17:57,096 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:17:57,097 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-09 09:17:57,097 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-09 09:17:57,129 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 371 statements into 1 equivalence classes. [2025-01-09 09:17:57,283 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 371 of 371 statements. [2025-01-09 09:17:57,283 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:17:57,283 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-09 09:17:57,520 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-09 09:17:57,521 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-01-09 09:17:57,522 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-01-09 09:17:57,532 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 09:17:57,723 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,SelfDestructingSolverStorable8 [2025-01-09 09:17:57,726 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 09:17:57,978 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-01-09 09:17:57,982 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.01 09:17:57 BoogieIcfgContainer [2025-01-09 09:17:57,983 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-01-09 09:17:57,984 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-01-09 09:17:57,984 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-01-09 09:17:57,984 INFO L274 PluginConnector]: Witness Printer initialized [2025-01-09 09:17:57,984 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 09:17:47" (3/4) ... [2025-01-09 09:17:57,986 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-01-09 09:17:57,986 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-01-09 09:17:57,987 INFO L158 Benchmark]: Toolchain (without parser) took 10823.61ms. Allocated memory was 167.8MB in the beginning and 562.0MB in the end (delta: 394.3MB). Free memory was 123.4MB in the beginning and 477.2MB in the end (delta: -353.7MB). Peak memory consumption was 45.4MB. Max. memory is 16.1GB. [2025-01-09 09:17:57,987 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 201.3MB. Free memory is still 116.5MB. There was no memory consumed. Max. memory is 16.1GB. [2025-01-09 09:17:57,987 INFO L158 Benchmark]: CACSL2BoogieTranslator took 224.04ms. Allocated memory is still 167.8MB. Free memory was 122.3MB in the beginning and 104.6MB in the end (delta: 17.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-01-09 09:17:57,988 INFO L158 Benchmark]: Boogie Procedure Inliner took 40.81ms. Allocated memory is still 167.8MB. Free memory was 104.6MB in the beginning and 98.8MB in the end (delta: 5.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-01-09 09:17:57,988 INFO L158 Benchmark]: Boogie Preprocessor took 41.08ms. Allocated memory is still 167.8MB. Free memory was 98.8MB in the beginning and 93.1MB in the end (delta: 5.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-01-09 09:17:57,989 INFO L158 Benchmark]: RCFGBuilder took 475.36ms. Allocated memory is still 167.8MB. Free memory was 93.1MB in the beginning and 50.2MB in the end (delta: 42.8MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2025-01-09 09:17:57,989 INFO L158 Benchmark]: TraceAbstraction took 10034.83ms. Allocated memory was 167.8MB in the beginning and 562.0MB in the end (delta: 394.3MB). Free memory was 50.2MB in the beginning and 481.5MB in the end (delta: -431.2MB). Peak memory consumption was 263.5MB. Max. memory is 16.1GB. [2025-01-09 09:17:57,989 INFO L158 Benchmark]: Witness Printer took 2.78ms. Allocated memory is still 562.0MB. Free memory was 477.3MB in the beginning and 477.2MB in the end (delta: 108.2kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-01-09 09:17:57,990 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 201.3MB. Free memory is still 116.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 224.04ms. Allocated memory is still 167.8MB. Free memory was 122.3MB in the beginning and 104.6MB in the end (delta: 17.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 40.81ms. Allocated memory is still 167.8MB. Free memory was 104.6MB in the beginning and 98.8MB in the end (delta: 5.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 41.08ms. Allocated memory is still 167.8MB. Free memory was 98.8MB in the beginning and 93.1MB in the end (delta: 5.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 475.36ms. Allocated memory is still 167.8MB. Free memory was 93.1MB in the beginning and 50.2MB in the end (delta: 42.8MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * TraceAbstraction took 10034.83ms. Allocated memory was 167.8MB in the beginning and 562.0MB in the end (delta: 394.3MB). Free memory was 50.2MB in the beginning and 481.5MB in the end (delta: -431.2MB). Peak memory consumption was 263.5MB. Max. memory is 16.1GB. * Witness Printer took 2.78ms. Allocated memory is still 562.0MB. Free memory was 477.3MB in the beginning and 477.2MB in the end (delta: 108.2kB). Peak memory consumption was 8.4MB. 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 someBinaryArithmeticDOUBLEoperation at line 104, overapproximation of someBinaryFLOATComparisonOperation at line 204, overapproximation of someBinaryFLOATComparisonOperation at line 283, overapproximation of someBinaryFLOATComparisonOperation at line 202, overapproximation of someBinaryFLOATComparisonOperation at line 198, overapproximation of someBinaryFLOATComparisonOperation at line 200, overapproximation of someBinaryFLOATComparisonOperation at line 168, overapproximation of someBinaryFLOATComparisonOperation at line 227, overapproximation of someBinaryFLOATComparisonOperation at line 229, overapproximation of someBinaryFLOATComparisonOperation at line 240, overapproximation of someUnaryDOUBLEoperation at line 49, overapproximation of someBinaryDOUBLEComparisonOperation at line 144, overapproximation of someBinaryDOUBLEComparisonOperation at line 196, overapproximation of someBinaryDOUBLEComparisonOperation at line 248, overapproximation of someBinaryDOUBLEComparisonOperation at line 283, overapproximation of someBinaryDOUBLEComparisonOperation at line 131, overapproximation of someBinaryDOUBLEComparisonOperation at line 151, overapproximation of someBinaryDOUBLEComparisonOperation at line 283, overapproximation of someBinaryDOUBLEComparisonOperation at line 191, overapproximation of someUnaryFLOAToperation at line 168, overapproximation of someBinaryArithmeticFLOAToperation at line 168. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 1; [L23] unsigned char var_1_3 = 1; [L24] unsigned char var_1_4 = 0; [L25] unsigned char var_1_5 = 0; [L26] unsigned short int var_1_6 = 25; [L27] double var_1_9 = 999.625; [L28] unsigned short int var_1_11 = 5; [L29] signed short int var_1_12 = 2; [L30] signed long int var_1_13 = -256; [L31] double var_1_14 = 127.75; [L32] double var_1_15 = 9.75; [L33] float var_1_16 = 32.8; [L34] float var_1_17 = 32.5; [L35] float var_1_18 = 1.75; [L36] float var_1_19 = 1000000000000000.4; [L37] float var_1_20 = 0.875; [L38] unsigned char var_1_21 = 0; [L39] unsigned char var_1_22 = 0; [L40] signed short int var_1_23 = 64; [L41] signed short int var_1_24 = 25; [L42] signed short int var_1_25 = 0; [L43] float var_1_26 = 128.2; [L44] unsigned char var_1_27 = 0; [L45] signed long int var_1_28 = -64; [L46] signed long int var_1_29 = 8; [L47] signed long int var_1_30 = 4; [L48] float var_1_31 = 7.6; [L49] float var_1_32 = -0.5; [L50] signed long int var_1_33 = -25; [L51] signed long int var_1_34 = 128; [L52] signed long int var_1_35 = 128; [L53] signed long int var_1_36 = -1; [L54] float var_1_37 = 7.5; [L55] signed short int var_1_38 = -1; [L56] signed short int var_1_39 = 256; [L57] signed short int var_1_40 = -256; [L58] double var_1_41 = 7.5; [L59] double var_1_42 = 200.75; [L60] unsigned char var_1_43 = 1; [L61] unsigned char var_1_44 = 4; [L62] unsigned char var_1_45 = 0; [L63] unsigned char var_1_46 = 1; [L64] signed long int var_1_47 = 128; [L65] unsigned char var_1_48 = 0; [L66] signed long int var_1_49 = -50; [L67] unsigned char var_1_50 = 16; [L68] unsigned char var_1_51 = 128; [L69] unsigned char var_1_52 = 2; [L70] unsigned long int var_1_53 = 256; [L71] unsigned long int var_1_54 = 1509250518; [L72] signed long int var_1_55 = -32; [L73] signed long int var_1_56 = 256; [L74] signed short int last_1_var_1_12 = 2; [L75] signed long int last_1_var_1_13 = -256; [L76] double last_1_var_1_14 = 127.75; [L77] unsigned char last_1_var_1_21 = 0; VAL [isInitial=0, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=5, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=0, var_1_6=25, var_1_9=7997/8] [L287] isInitial = 1 [L288] FCALL initially() [L290] CALL updateLastVariables() [L277] last_1_var_1_12 = var_1_12 [L278] last_1_var_1_13 = var_1_13 [L279] last_1_var_1_14 = var_1_14 [L280] last_1_var_1_21 = var_1_21 VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=5, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=0, var_1_6=25, var_1_9=7997/8] [L290] RET updateLastVariables() [L291] CALL updateVariables() [L181] var_1_3 = __VERIFIER_nondet_uchar() [L182] CALL assume_abort_if_not(var_1_3 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=5, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=0, var_1_6=25, var_1_9=7997/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=5, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=0, var_1_6=25, var_1_9=7997/8] [L182] RET assume_abort_if_not(var_1_3 >= 1) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=5, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=0, var_1_6=25, var_1_9=7997/8] [L183] CALL assume_abort_if_not(var_1_3 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=5, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=0, var_1_6=25, var_1_9=7997/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=5, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=0, var_1_6=25, var_1_9=7997/8] [L183] RET assume_abort_if_not(var_1_3 <= 1) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=5, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=0, var_1_6=25, var_1_9=7997/8] [L184] var_1_4 = __VERIFIER_nondet_uchar() [L185] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=5, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=0, var_1_6=25, var_1_9=7997/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=5, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=0, var_1_6=25, var_1_9=7997/8] [L185] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=5, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=0, var_1_6=25, var_1_9=7997/8] [L186] CALL assume_abort_if_not(var_1_4 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=5, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=0, var_1_6=25, var_1_9=7997/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=5, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=0, var_1_6=25, var_1_9=7997/8] [L186] RET assume_abort_if_not(var_1_4 <= 0) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=5, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=0, var_1_6=25, var_1_9=7997/8] [L187] var_1_5 = __VERIFIER_nondet_uchar() [L188] CALL assume_abort_if_not(var_1_5 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=5, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25, var_1_9=7997/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=5, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25, var_1_9=7997/8] [L188] RET assume_abort_if_not(var_1_5 >= 1) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=5, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25, var_1_9=7997/8] [L189] CALL assume_abort_if_not(var_1_5 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=5, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25, var_1_9=7997/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=5, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25, var_1_9=7997/8] [L189] RET assume_abort_if_not(var_1_5 <= 1) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=5, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25, var_1_9=7997/8] [L190] var_1_9 = __VERIFIER_nondet_double() [L191] CALL assume_abort_if_not((var_1_9 >= 0.0F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854776000e+12F && var_1_9 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=5, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=5, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L191] RET assume_abort_if_not((var_1_9 >= 0.0F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854776000e+12F && var_1_9 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=5, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L192] var_1_11 = __VERIFIER_nondet_ushort() [L193] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L193] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L194] CALL assume_abort_if_not(var_1_11 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L194] RET assume_abort_if_not(var_1_11 <= 65534) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_15=39/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L195] var_1_15 = __VERIFIER_nondet_double() [L196] CALL assume_abort_if_not((var_1_15 >= -922337.2036854765600e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L196] RET assume_abort_if_not((var_1_15 >= -922337.2036854765600e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_17=65/2, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L197] var_1_17 = __VERIFIER_nondet_float() [L198] CALL assume_abort_if_not((var_1_17 >= -230584.3009213691390e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 2305843.009213691390e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L198] RET assume_abort_if_not((var_1_17 >= -230584.3009213691390e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 2305843.009213691390e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_18=7/4, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L199] var_1_18 = __VERIFIER_nondet_float() [L200] CALL assume_abort_if_not((var_1_18 >= -230584.3009213691390e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 2305843.009213691390e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L200] RET assume_abort_if_not((var_1_18 >= -230584.3009213691390e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 2305843.009213691390e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_19=5000000000000002/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L201] var_1_19 = __VERIFIER_nondet_float() [L202] CALL assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L202] RET assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_20=7/8, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L203] var_1_20 = __VERIFIER_nondet_float() [L204] CALL assume_abort_if_not((var_1_20 >= -461168.6018427382800e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L204] RET assume_abort_if_not((var_1_20 >= -461168.6018427382800e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=0, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L205] var_1_22 = __VERIFIER_nondet_uchar() [L206] CALL assume_abort_if_not(var_1_22 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L206] RET assume_abort_if_not(var_1_22 >= 1) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L207] CALL assume_abort_if_not(var_1_22 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L207] RET assume_abort_if_not(var_1_22 <= 1) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=25, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L208] var_1_24 = __VERIFIER_nondet_short() [L209] CALL assume_abort_if_not(var_1_24 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L209] RET assume_abort_if_not(var_1_24 >= -1) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L210] CALL assume_abort_if_not(var_1_24 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L210] RET assume_abort_if_not(var_1_24 <= 32766) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L211] var_1_25 = __VERIFIER_nondet_short() [L212] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L212] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L213] CALL assume_abort_if_not(var_1_25 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L213] RET assume_abort_if_not(var_1_25 <= 32766) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L214] var_1_27 = __VERIFIER_nondet_uchar() [L215] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L215] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L216] CALL assume_abort_if_not(var_1_27 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L216] RET assume_abort_if_not(var_1_27 <= 1) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=-64, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L217] var_1_28 = __VERIFIER_nondet_long() [L218] CALL assume_abort_if_not(var_1_28 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L218] RET assume_abort_if_not(var_1_28 >= -2147483648) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L219] CALL assume_abort_if_not(var_1_28 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L219] RET assume_abort_if_not(var_1_28 <= 2147483647) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=8, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L220] var_1_29 = __VERIFIER_nondet_long() [L221] CALL assume_abort_if_not(var_1_29 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L221] RET assume_abort_if_not(var_1_29 >= -1) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L222] CALL assume_abort_if_not(var_1_29 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L222] RET assume_abort_if_not(var_1_29 <= 2147483647) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=4, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L223] var_1_30 = __VERIFIER_nondet_long() [L224] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L224] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L225] CALL assume_abort_if_not(var_1_30 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L225] RET assume_abort_if_not(var_1_30 <= 2147483647) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_31=38/5, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L226] var_1_31 = __VERIFIER_nondet_float() [L227] CALL assume_abort_if_not((var_1_31 >= -922337.2036854765600e+13F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854765600e+12F && var_1_31 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L227] RET assume_abort_if_not((var_1_31 >= -922337.2036854765600e+13F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854765600e+12F && var_1_31 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L228] var_1_32 = __VERIFIER_nondet_float() [L229] CALL assume_abort_if_not((var_1_32 >= -922337.2036854765600e+13F && var_1_32 <= -1.0e-20F) || (var_1_32 <= 9223372.036854765600e+12F && var_1_32 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L229] RET assume_abort_if_not((var_1_32 >= -922337.2036854765600e+13F && var_1_32 <= -1.0e-20F) || (var_1_32 <= 9223372.036854765600e+12F && var_1_32 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=128, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L230] var_1_34 = __VERIFIER_nondet_long() [L231] CALL assume_abort_if_not(var_1_34 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L231] RET assume_abort_if_not(var_1_34 >= -1) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L232] CALL assume_abort_if_not(var_1_34 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L232] RET assume_abort_if_not(var_1_34 <= 2147483646) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=128, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L233] var_1_35 = __VERIFIER_nondet_long() [L234] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L234] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L235] CALL assume_abort_if_not(var_1_35 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L235] RET assume_abort_if_not(var_1_35 <= 2147483646) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=-1, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L236] var_1_36 = __VERIFIER_nondet_long() [L237] CALL assume_abort_if_not(var_1_36 >= -2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L237] RET assume_abort_if_not(var_1_36 >= -2147483647) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L238] CALL assume_abort_if_not(var_1_36 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L238] RET assume_abort_if_not(var_1_36 <= 2147483646) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_37=15/2, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L239] var_1_37 = __VERIFIER_nondet_float() [L240] CALL assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854776000e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L240] RET assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854776000e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=256, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L241] var_1_39 = __VERIFIER_nondet_short() [L242] CALL assume_abort_if_not(var_1_39 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L242] RET assume_abort_if_not(var_1_39 >= -32767) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L243] CALL assume_abort_if_not(var_1_39 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L243] RET assume_abort_if_not(var_1_39 <= 32766) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-256, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L244] var_1_40 = __VERIFIER_nondet_short() [L245] CALL assume_abort_if_not(var_1_40 >= -32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L245] RET assume_abort_if_not(var_1_40 >= -32766) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L246] CALL assume_abort_if_not(var_1_40 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L246] RET assume_abort_if_not(var_1_40 <= 32766) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_42=803/4, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L247] var_1_42 = __VERIFIER_nondet_double() [L248] CALL assume_abort_if_not((var_1_42 >= 0.0F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 9223372.036854765600e+12F && var_1_42 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L248] RET assume_abort_if_not((var_1_42 >= 0.0F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 9223372.036854765600e+12F && var_1_42 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=4, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L249] var_1_44 = __VERIFIER_nondet_uchar() [L250] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L250] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L251] CALL assume_abort_if_not(var_1_44 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L251] RET assume_abort_if_not(var_1_44 <= 254) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L252] var_1_45 = __VERIFIER_nondet_uchar() [L253] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L253] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L254] CALL assume_abort_if_not(var_1_45 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L254] RET assume_abort_if_not(var_1_45 <= 254) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=1, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L255] var_1_46 = __VERIFIER_nondet_uchar() [L256] CALL assume_abort_if_not(var_1_46 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L256] RET assume_abort_if_not(var_1_46 >= 0) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L257] CALL assume_abort_if_not(var_1_46 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L257] RET assume_abort_if_not(var_1_46 <= 127) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=0, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L258] var_1_48 = __VERIFIER_nondet_uchar() [L259] CALL assume_abort_if_not(var_1_48 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L259] RET assume_abort_if_not(var_1_48 >= 0) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L260] CALL assume_abort_if_not(var_1_48 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L260] RET assume_abort_if_not(var_1_48 <= 1) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=16, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L261] var_1_50 = __VERIFIER_nondet_uchar() [L262] CALL assume_abort_if_not(var_1_50 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L262] RET assume_abort_if_not(var_1_50 >= 0) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L263] CALL assume_abort_if_not(var_1_50 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L263] RET assume_abort_if_not(var_1_50 <= 255) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L264] CALL assume_abort_if_not(var_1_50 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L264] RET assume_abort_if_not(var_1_50 != 0) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L265] var_1_51 = __VERIFIER_nondet_uchar() [L266] CALL assume_abort_if_not(var_1_51 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L266] RET assume_abort_if_not(var_1_51 >= 127) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L267] CALL assume_abort_if_not(var_1_51 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L267] RET assume_abort_if_not(var_1_51 <= 255) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L268] var_1_52 = __VERIFIER_nondet_uchar() [L269] CALL assume_abort_if_not(var_1_52 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L269] RET assume_abort_if_not(var_1_52 >= 1) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L270] CALL assume_abort_if_not(var_1_52 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L270] RET assume_abort_if_not(var_1_52 <= 126) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L271] CALL assume_abort_if_not(var_1_52 != 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L271] RET assume_abort_if_not(var_1_52 != 127) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=1509250518, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L272] var_1_54 = __VERIFIER_nondet_ulong() [L273] CALL assume_abort_if_not(var_1_54 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=-2147483650, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=-2147483650, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L273] RET assume_abort_if_not(var_1_54 >= 1073741823) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=-2147483650, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L274] CALL assume_abort_if_not(var_1_54 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=-2147483650, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=-2147483650, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L274] RET assume_abort_if_not(var_1_54 <= 2147483647) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=-2147483650, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L291] RET updateVariables() [L292] CALL step() [L81] COND FALSE !(\read(var_1_27)) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=-25, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=-2147483650, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L86] COND TRUE var_1_29 > var_1_28 [L87] var_1_33 = (((((((((var_1_34 - var_1_35)) > (var_1_36)) ? ((var_1_34 - var_1_35)) : (var_1_36)))) < (64)) ? ((((((var_1_34 - var_1_35)) > (var_1_36)) ? ((var_1_34 - var_1_35)) : (var_1_36)))) : (64))) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=-2147483650, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L93] EXPR var_1_35 | var_1_34 VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=-2147483650, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L93] COND TRUE -32 < (var_1_35 | var_1_34) [L94] EXPR var_1_35 | var_1_33 VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=-1, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=-2147483650, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L94] COND TRUE var_1_28 < (var_1_35 | var_1_33) [L95] var_1_38 = ((((128) > (var_1_39)) ? (128) : (var_1_39))) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_41=15/2, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=-2147483650, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L104] var_1_41 = (1.8 - var_1_42) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=-2147483650, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L105] COND FALSE !(var_1_34 > var_1_28) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=128, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=-2147483650, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L118] COND FALSE !(var_1_27 && var_1_48) [L121] var_1_47 = (((((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34))) < 0 ) ? -((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34))) : ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34))))) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=2, var_1_48=1, var_1_49=-50, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=-2147483650, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L123] COND TRUE ((var_1_45 % var_1_50) / (var_1_51 - var_1_52)) >= ((((1) < (var_1_35)) ? (1) : (var_1_35))) [L124] var_1_49 = (((((var_1_44) > (var_1_43)) ? (var_1_44) : (var_1_43))) - ((((var_1_52) < 0 ) ? -(var_1_52) : (var_1_52)))) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=2, var_1_48=1, var_1_49=-1, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=256, var_1_54=-2147483650, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L128] COND TRUE \read(var_1_48) [L129] var_1_53 = (10u + (((((var_1_54 - var_1_51)) > (var_1_46)) ? ((var_1_54 - var_1_51)) : (var_1_46)))) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=2, var_1_48=1, var_1_49=-1, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=-2147483768, var_1_54=-2147483650, var_1_55=-32, var_1_56=256, var_1_5=1, var_1_6=25] [L131] COND TRUE var_1_37 >= var_1_41 [L132] var_1_55 = ((var_1_45 + var_1_39) + ((((((((var_1_46) < 0 ) ? -(var_1_46) : (var_1_46)))) > (((((var_1_50) < 0 ) ? -(var_1_50) : (var_1_50))))) ? (((((var_1_46) < 0 ) ? -(var_1_46) : (var_1_46)))) : (((((var_1_50) < 0 ) ? -(var_1_50) : (var_1_50))))))) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=2, var_1_48=1, var_1_49=-1, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=-2147483768, var_1_54=-2147483650, var_1_55=385, var_1_56=256, var_1_5=1, var_1_6=25] [L136] COND TRUE (var_1_46 + 50u) > var_1_43 [L137] var_1_56 = var_1_39 VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=2, var_1_48=1, var_1_49=-1, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=-2147483768, var_1_54=-2147483650, var_1_55=385, var_1_56=129, var_1_5=1, var_1_6=25] [L139] COND FALSE !(\read(last_1_var_1_21)) [L142] var_1_1 = (var_1_3 && var_1_5) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=64, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=2, var_1_48=1, var_1_49=-1, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=-2147483768, var_1_54=-2147483650, var_1_55=385, var_1_56=129, var_1_5=1, var_1_6=25] [L144] COND TRUE var_1_18 > var_1_9 [L145] var_1_23 = (((((var_1_24 - var_1_25)) > (last_1_var_1_13)) ? ((var_1_24 - var_1_25)) : (last_1_var_1_13))) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=-256, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=2, var_1_48=1, var_1_49=-1, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=-2147483768, var_1_54=-2147483650, var_1_55=385, var_1_56=129, var_1_5=1, var_1_6=25] [L149] signed long int stepLocal_0 = last_1_var_1_12; VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, stepLocal_0=2, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=-256, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=2, var_1_48=1, var_1_49=-1, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=-2147483768, var_1_54=-2147483650, var_1_55=385, var_1_56=129, var_1_5=1, var_1_6=25] [L150] COND TRUE last_1_var_1_12 >= stepLocal_0 VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=-256, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=2, var_1_48=1, var_1_49=-1, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=-2147483768, var_1_54=-2147483650, var_1_55=385, var_1_56=129, var_1_5=1, var_1_6=25] [L151] COND TRUE (var_1_9 - 1.00000000000025E12) >= last_1_var_1_14 [L152] var_1_6 = 200 VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=-256, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=2, var_1_48=1, var_1_49=-1, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=-2147483768, var_1_54=-2147483650, var_1_55=385, var_1_56=129, var_1_5=1, var_1_6=200] [L159] unsigned short int stepLocal_1 = var_1_6; VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, stepLocal_1=200, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=-256, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=2, var_1_48=1, var_1_49=-1, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=-2147483768, var_1_54=-2147483650, var_1_55=385, var_1_56=129, var_1_5=1, var_1_6=200] [L160] COND FALSE !(var_1_11 > stepLocal_1) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=-256, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=2, var_1_48=1, var_1_49=-1, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=-2147483768, var_1_54=-2147483650, var_1_55=385, var_1_56=129, var_1_5=1, var_1_6=200] [L163] EXPR var_1_11 >> var_1_6 VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=511/4, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=-256, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=2, var_1_48=1, var_1_49=-1, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=-2147483768, var_1_54=-2147483650, var_1_55=385, var_1_56=129, var_1_5=1, var_1_6=200] [L163] COND TRUE (var_1_12 + var_1_23) < ((var_1_11 >> var_1_6) * var_1_12) [L164] var_1_14 = var_1_15 VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=2, var_1_15=2, var_1_16=164/5, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=-256, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=2, var_1_48=1, var_1_49=-1, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=-2147483768, var_1_54=-2147483650, var_1_55=385, var_1_56=129, var_1_5=1, var_1_6=200] [L168] var_1_16 = (((((var_1_17 + var_1_18) + ((((var_1_19) < (var_1_20)) ? (var_1_19) : (var_1_20)))) < 0 ) ? -((var_1_17 + var_1_18) + ((((var_1_19) < (var_1_20)) ? (var_1_19) : (var_1_20)))) : ((var_1_17 + var_1_18) + ((((var_1_19) < (var_1_20)) ? (var_1_19) : (var_1_20)))))) [L169] unsigned short int stepLocal_3 = var_1_11; VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, stepLocal_3=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=2, var_1_15=2, var_1_16=3, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=-256, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=2, var_1_48=1, var_1_49=-1, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=-2147483768, var_1_54=-2147483650, var_1_55=385, var_1_56=129, var_1_5=1, var_1_6=200] [L170] COND FALSE !(stepLocal_3 == var_1_6) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=2, var_1_15=2, var_1_16=3, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=-256, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=2, var_1_48=1, var_1_49=-1, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=-2147483768, var_1_54=-2147483650, var_1_55=385, var_1_56=129, var_1_5=1, var_1_6=200] [L173] unsigned short int stepLocal_2 = var_1_6; VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, stepLocal_2=200, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=2, var_1_15=2, var_1_16=3, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=-256, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=2, var_1_48=1, var_1_49=-1, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=-2147483768, var_1_54=-2147483650, var_1_55=385, var_1_56=129, var_1_5=1, var_1_6=200] [L174] COND FALSE !(stepLocal_2 == var_1_12) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=2, var_1_15=2, var_1_16=3, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=-256, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=2, var_1_48=1, var_1_49=-1, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=-2147483768, var_1_54=-2147483650, var_1_55=385, var_1_56=129, var_1_5=1, var_1_6=200] [L292] RET step() [L293] CALL, EXPR property() [L283] EXPR ((((last_1_var_1_21 ? (var_1_1 == ((unsigned char) ((! var_1_3) || var_1_4))) : (var_1_1 == ((unsigned char) (var_1_3 && var_1_5)))) && ((last_1_var_1_12 >= last_1_var_1_12) ? (((var_1_9 - 1.00000000000025E12) >= last_1_var_1_14) ? (var_1_6 == ((unsigned short int) 200)) : (var_1_6 == ((unsigned short int) var_1_11))) : (var_1_6 == ((unsigned short int) var_1_11)))) && ((var_1_11 > var_1_6) ? (var_1_12 == ((signed short int) 32)) : 1)) && ((var_1_6 == var_1_12) ? ((! var_1_3) ? (var_1_13 == ((signed long int) ((last_1_var_1_13 + var_1_6) + (var_1_11 - var_1_23)))) : 1) : 1)) && (((var_1_12 + var_1_23) < ((var_1_11 >> var_1_6) * var_1_12)) ? (var_1_14 == ((double) var_1_15)) : (var_1_14 == ((double) var_1_15))) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=2, var_1_15=2, var_1_16=3, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=-256, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=2, var_1_48=1, var_1_49=-1, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=-2147483768, var_1_54=-2147483650, var_1_55=385, var_1_56=129, var_1_5=1, var_1_6=200] [L283-L284] return (((((((last_1_var_1_21 ? (var_1_1 == ((unsigned char) ((! var_1_3) || var_1_4))) : (var_1_1 == ((unsigned char) (var_1_3 && var_1_5)))) && ((last_1_var_1_12 >= last_1_var_1_12) ? (((var_1_9 - 1.00000000000025E12) >= last_1_var_1_14) ? (var_1_6 == ((unsigned short int) 200)) : (var_1_6 == ((unsigned short int) var_1_11))) : (var_1_6 == ((unsigned short int) var_1_11)))) && ((var_1_11 > var_1_6) ? (var_1_12 == ((signed short int) 32)) : 1)) && ((var_1_6 == var_1_12) ? ((! var_1_3) ? (var_1_13 == ((signed long int) ((last_1_var_1_13 + var_1_6) + (var_1_11 - var_1_23)))) : 1) : 1)) && (((var_1_12 + var_1_23) < ((var_1_11 >> var_1_6) * var_1_12)) ? (var_1_14 == ((double) var_1_15)) : (var_1_14 == ((double) var_1_15)))) && (var_1_16 == ((float) (((((var_1_17 + var_1_18) + ((((var_1_19) < (var_1_20)) ? (var_1_19) : (var_1_20)))) < 0 ) ? -((var_1_17 + var_1_18) + ((((var_1_19) < (var_1_20)) ? (var_1_19) : (var_1_20)))) : ((var_1_17 + var_1_18) + ((((var_1_19) < (var_1_20)) ? (var_1_19) : (var_1_20))))))))) && ((var_1_11 == var_1_6) ? (var_1_21 == ((unsigned char) ((var_1_5 || var_1_3) && (var_1_1 || var_1_22)))) : 1)) && ((var_1_18 > var_1_9) ? (var_1_23 == ((signed short int) (((((var_1_24 - var_1_25)) > (last_1_var_1_13)) ? ((var_1_24 - var_1_25)) : (last_1_var_1_13))))) : (var_1_23 == ((signed short int) (last_1_var_1_13 + 1)))) ; [L293] RET, EXPR property() [L293] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=2, var_1_15=2, var_1_16=3, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=-256, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=2, var_1_48=1, var_1_49=-1, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=-2147483768, var_1_54=-2147483650, var_1_55=385, var_1_56=129, var_1_5=1, var_1_6=200] [L19] reach_error() VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_13=-256, last_1_var_1_14=511/4, last_1_var_1_21=0, var_1_11=0, var_1_12=2, var_1_13=-256, var_1_14=2, var_1_15=2, var_1_16=3, var_1_1=1, var_1_21=0, var_1_22=1, var_1_23=-256, var_1_24=0, var_1_25=257, var_1_26=641/5, var_1_27=0, var_1_28=3, var_1_29=5, var_1_30=0, var_1_33=64, var_1_34=2, var_1_35=0, var_1_36=65, var_1_38=129, var_1_39=129, var_1_3=1, var_1_40=-32766, var_1_43=1, var_1_44=0, var_1_45=127, var_1_46=0, var_1_47=2, var_1_48=1, var_1_49=-1, var_1_4=0, var_1_50=129, var_1_51=128, var_1_52=2, var_1_53=-2147483768, var_1_54=-2147483650, var_1_55=385, var_1_56=129, var_1_5=1, var_1_6=200] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 159 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 9.7s, OverallIterations: 9, TraceHistogramMax: 60, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 2.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1386 SdHoareTripleChecker+Valid, 1.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1324 mSDsluCounter, 5220 SdHoareTripleChecker+Invalid, 1.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 3365 mSDsCounter, 544 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1377 IncrementalHoareTripleChecker+Invalid, 1921 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 544 mSolverCounterUnsat, 1855 mSDtfsCounter, 1377 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1895 GetRequests, 1856 SyntacticMatches, 0 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2573occurred in iteration=8, InterpolantAutomatonStates: 40, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.0s AutomataMinimizationTime, 8 MinimizatonAttempts, 781 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.1s SatisfiabilityAnalysisTime, 3.3s InterpolantComputationTime, 4799 NumberOfCodeBlocks, 4799 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 4783 ConstructedInterpolants, 0 QuantifiedInterpolants, 7514 SizeOfPredicates, 2 NumberOfNonLiveVariables, 2409 ConjunctsInSsa, 15 ConjunctsInUnsatCore, 13 InterpolantComputations, 6 PerfectInterpolantSequences, 91418/92040 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 09:17:58,014 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-35.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 e2827751d54d31813193a5e232b3cfb1b986bd1ad92439dc43412e6cd0eff047 --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 09:17:59,914 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 09:17:59,989 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2025-01-09 09:17:59,994 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 09:17:59,994 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 09:18:00,009 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 09:18:00,010 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 09:18:00,010 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 09:18:00,010 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 09:18:00,010 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 09:18:00,010 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 09:18:00,011 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 09:18:00,011 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 09:18:00,011 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 09:18:00,011 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 09:18:00,011 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 09:18:00,011 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 09:18:00,011 INFO L153 SettingsManager]: * sizeof long=4 [2025-01-09 09:18:00,011 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-01-09 09:18:00,011 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 09:18:00,012 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 09:18:00,012 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 09:18:00,012 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 09:18:00,012 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-01-09 09:18:00,012 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-01-09 09:18:00,012 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-01-09 09:18:00,012 INFO L153 SettingsManager]: * sizeof long double=12 [2025-01-09 09:18:00,012 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 09:18:00,012 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 09:18:00,012 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 09:18:00,013 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 09:18:00,013 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 09:18:00,013 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 09:18:00,013 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 09:18:00,013 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 09:18:00,013 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 09:18:00,013 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 09:18:00,013 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 09:18:00,013 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 09:18:00,013 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 09:18:00,013 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 09:18:00,013 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 09:18:00,014 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 09:18:00,014 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 09:18:00,014 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-01-09 09:18:00,014 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-01-09 09:18:00,014 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 09:18:00,014 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 09:18:00,014 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 09:18:00,014 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 09:18:00,014 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 -> e2827751d54d31813193a5e232b3cfb1b986bd1ad92439dc43412e6cd0eff047 [2025-01-09 09:18:00,244 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 09:18:00,251 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 09:18:00,253 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 09:18:00,254 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 09:18:00,254 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 09:18:00,254 INFO L431 ainManager$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-35.i [2025-01-09 09:18:01,424 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/a680e9ac9/32553a4db1b54ad7a2a55a8c04dd61e5/FLAGa9bdb7753 [2025-01-09 09:18:01,665 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 09:18:01,666 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-35.i [2025-01-09 09:18:01,676 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/a680e9ac9/32553a4db1b54ad7a2a55a8c04dd61e5/FLAGa9bdb7753 [2025-01-09 09:18:01,991 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/a680e9ac9/32553a4db1b54ad7a2a55a8c04dd61e5 [2025-01-09 09:18:01,992 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 09:18:01,993 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 09:18:01,994 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 09:18:01,994 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 09:18:01,997 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 09:18:01,998 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 09:18:01" (1/1) ... [2025-01-09 09:18:01,998 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1625d3e6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:18:01, skipping insertion in model container [2025-01-09 09:18:01,998 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 09:18:01" (1/1) ... [2025-01-09 09:18:02,019 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 09:18:02,118 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-35.i[916,929] [2025-01-09 09:18:02,210 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 09:18:02,227 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 09:18:02,234 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-35.i[916,929] [2025-01-09 09:18:02,259 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 09:18:02,274 INFO L204 MainTranslator]: Completed translation [2025-01-09 09:18:02,275 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:18:02 WrapperNode [2025-01-09 09:18:02,275 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 09:18:02,276 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 09:18:02,276 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 09:18:02,276 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 09:18:02,281 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:18:02" (1/1) ... [2025-01-09 09:18:02,290 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:18:02" (1/1) ... [2025-01-09 09:18:02,316 INFO L138 Inliner]: procedures = 27, calls = 73, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 313 [2025-01-09 09:18:02,316 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 09:18:02,317 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 09:18:02,317 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 09:18:02,317 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 09:18:02,326 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:18:02" (1/1) ... [2025-01-09 09:18:02,326 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:18:02" (1/1) ... [2025-01-09 09:18:02,330 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:18:02" (1/1) ... [2025-01-09 09:18:02,341 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 09:18:02,341 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:18:02" (1/1) ... [2025-01-09 09:18:02,341 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:18:02" (1/1) ... [2025-01-09 09:18:02,350 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:18:02" (1/1) ... [2025-01-09 09:18:02,351 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:18:02" (1/1) ... [2025-01-09 09:18:02,354 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:18:02" (1/1) ... [2025-01-09 09:18:02,356 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:18:02" (1/1) ... [2025-01-09 09:18:02,357 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:18:02" (1/1) ... [2025-01-09 09:18:02,359 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 09:18:02,360 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 09:18:02,360 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 09:18:02,360 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 09:18:02,361 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:18:02" (1/1) ... [2025-01-09 09:18:02,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 09:18:02,373 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 09:18:02,383 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 09:18:02,387 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 09:18:02,401 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 09:18:02,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-01-09 09:18:02,401 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-01-09 09:18:02,401 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-01-09 09:18:02,401 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 09:18:02,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 09:18:02,493 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 09:18:02,494 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 09:18:14,504 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2025-01-09 09:18:14,504 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 09:18:14,512 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 09:18:14,512 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2025-01-09 09:18:14,512 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 09:18:14 BoogieIcfgContainer [2025-01-09 09:18:14,513 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 09:18:14,514 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 09:18:14,514 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 09:18:14,517 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 09:18:14,517 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 09:18:01" (1/3) ... [2025-01-09 09:18:14,518 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@414c33fd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 09:18:14, skipping insertion in model container [2025-01-09 09:18:14,518 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:18:02" (2/3) ... [2025-01-09 09:18:14,518 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@414c33fd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 09:18:14, skipping insertion in model container [2025-01-09 09:18:14,518 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 09:18:14" (3/3) ... [2025-01-09 09:18:14,519 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-35.i [2025-01-09 09:18:14,528 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 09:18:14,531 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-35.i that has 2 procedures, 143 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-01-09 09:18:14,565 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 09:18:14,572 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;@7032070, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 09:18:14,573 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-01-09 09:18:14,576 INFO L276 IsEmpty]: Start isEmpty. Operand has 143 states, 80 states have (on average 1.375) internal successors, (110), 81 states have internal predecessors, (110), 60 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 60 states have call predecessors, (60), 60 states have call successors, (60) [2025-01-09 09:18:14,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2025-01-09 09:18:14,587 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:18:14,588 INFO L218 NwaCegarLoop]: trace histogram [60, 60, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 09:18:14,588 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:18:14,591 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:18:14,592 INFO L85 PathProgramCache]: Analyzing trace with hash 1890684085, now seen corresponding path program 1 times [2025-01-09 09:18:14,599 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 09:18:14,600 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [449866453] [2025-01-09 09:18:14,600 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:18:14,600 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 09:18:14,601 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 09:18:14,604 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 09:18:14,605 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 09:18:14,711 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 364 statements into 1 equivalence classes. [2025-01-09 09:18:15,140 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 364 of 364 statements. [2025-01-09 09:18:15,140 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:18:15,140 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:18:15,163 INFO L256 TraceCheckSpWp]: Trace formula consists of 572 conjuncts, 7 conjuncts are in the unsatisfiable core [2025-01-09 09:18:15,194 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 09:18:23,900 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 3740 proven. 165 refuted. 0 times theorem prover too weak. 3175 trivial. 0 not checked. [2025-01-09 09:18:23,901 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-09 09:18:26,812 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-09 09:18:26,812 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [449866453] [2025-01-09 09:18:26,812 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [449866453] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-09 09:18:26,812 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [963854127] [2025-01-09 09:18:26,813 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:18:26,813 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2025-01-09 09:18:26,813 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 [2025-01-09 09:18:26,833 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2025-01-09 09:18:26,834 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (3)] Waiting until timeout for monitored process [2025-01-09 09:18:26,925 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 364 statements into 1 equivalence classes. [2025-01-09 09:18:27,389 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 364 of 364 statements. [2025-01-09 09:18:27,389 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:18:27,389 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:18:27,412 INFO L256 TraceCheckSpWp]: Trace formula consists of 572 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-01-09 09:18:27,417 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 09:18:27,708 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7080 trivial. 0 not checked. [2025-01-09 09:18:27,708 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 09:18:27,708 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [963854127] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:18:27,708 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-01-09 09:18:27,709 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [8] total 9 [2025-01-09 09:18:27,710 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1363764690] [2025-01-09 09:18:27,710 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:18:27,713 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 09:18:27,713 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-09 09:18:27,725 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 09:18:27,726 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2025-01-09 09:18:27,727 INFO L87 Difference]: Start difference. First operand has 143 states, 80 states have (on average 1.375) internal successors, (110), 81 states have internal predecessors, (110), 60 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 60 states have call predecessors, (60), 60 states have call successors, (60) Second operand has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) [2025-01-09 09:18:27,919 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:18:27,920 INFO L93 Difference]: Finished difference Result 354 states and 655 transitions. [2025-01-09 09:18:27,922 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 09:18:27,923 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) Word has length 364 [2025-01-09 09:18:27,930 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:18:27,936 INFO L225 Difference]: With dead ends: 354 [2025-01-09 09:18:27,940 INFO L226 Difference]: Without dead ends: 214 [2025-01-09 09:18:27,944 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 901 GetRequests, 892 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2025-01-09 09:18:27,950 INFO L435 NwaCegarLoop]: 223 mSDtfsCounter, 112 mSDsluCounter, 213 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 112 SdHoareTripleChecker+Valid, 436 SdHoareTripleChecker+Invalid, 12 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-01-09 09:18:27,952 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [112 Valid, 436 Invalid, 12 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-01-09 09:18:27,980 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 214 states. [2025-01-09 09:18:28,059 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 214 to 211. [2025-01-09 09:18:28,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 211 states, 128 states have (on average 1.390625) internal successors, (178), 129 states have internal predecessors, (178), 80 states have call successors, (80), 2 states have call predecessors, (80), 2 states have return successors, (80), 79 states have call predecessors, (80), 80 states have call successors, (80) [2025-01-09 09:18:28,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 211 states and 338 transitions. [2025-01-09 09:18:28,077 INFO L78 Accepts]: Start accepts. Automaton has 211 states and 338 transitions. Word has length 364 [2025-01-09 09:18:28,078 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:18:28,082 INFO L471 AbstractCegarLoop]: Abstraction has 211 states and 338 transitions. [2025-01-09 09:18:28,083 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) [2025-01-09 09:18:28,083 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 338 transitions. [2025-01-09 09:18:28,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2025-01-09 09:18:28,091 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:18:28,091 INFO L218 NwaCegarLoop]: trace histogram [60, 60, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 09:18:28,109 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 09:18:28,303 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (3)] Ended with exit code 0 [2025-01-09 09:18:28,495 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=3,3 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt [2025-01-09 09:18:28,496 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:18:28,497 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:18:28,497 INFO L85 PathProgramCache]: Analyzing trace with hash 1073035635, now seen corresponding path program 1 times [2025-01-09 09:18:28,498 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 09:18:28,498 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1004893376] [2025-01-09 09:18:28,498 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:18:28,498 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 09:18:28,499 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 09:18:28,502 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 09:18:28,503 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 09:18:28,557 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 364 statements into 1 equivalence classes. [2025-01-09 09:18:28,956 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 364 of 364 statements. [2025-01-09 09:18:28,956 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:18:28,956 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:18:28,977 INFO L256 TraceCheckSpWp]: Trace formula consists of 571 conjuncts, 7 conjuncts are in the unsatisfiable core [2025-01-09 09:18:28,985 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 09:18:37,715 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 3740 proven. 165 refuted. 0 times theorem prover too weak. 3175 trivial. 0 not checked. [2025-01-09 09:18:37,716 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-09 09:18:40,489 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-09 09:18:40,490 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1004893376] [2025-01-09 09:18:40,490 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1004893376] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-09 09:18:40,493 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [842550637] [2025-01-09 09:18:40,493 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:18:40,494 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2025-01-09 09:18:40,494 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 [2025-01-09 09:18:40,497 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2025-01-09 09:18:40,498 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (5)] Waiting until timeout for monitored process [2025-01-09 09:18:40,588 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 364 statements into 1 equivalence classes. [2025-01-09 09:18:41,054 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 364 of 364 statements. [2025-01-09 09:18:41,054 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:18:41,055 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:18:41,077 INFO L256 TraceCheckSpWp]: Trace formula consists of 571 conjuncts, 3 conjuncts are in the unsatisfiable core [2025-01-09 09:18:41,082 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 09:18:49,404 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7080 trivial. 0 not checked. [2025-01-09 09:18:49,404 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 09:18:49,405 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [842550637] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:18:49,405 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-01-09 09:18:49,405 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [8] total 10 [2025-01-09 09:18:49,405 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [919972098] [2025-01-09 09:18:49,405 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:18:49,406 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-09 09:18:49,406 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-09 09:18:49,407 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-09 09:18:49,407 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=101, Unknown=0, NotChecked=0, Total=132 [2025-01-09 09:18:49,407 INFO L87 Difference]: Start difference. First operand 211 states and 338 transitions. Second operand has 4 states, 4 states have (on average 16.75) internal successors, (67), 3 states have internal predecessors, (67), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) [2025-01-09 09:18:51,421 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.62s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-01-09 09:18:53,418 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-01-09 09:18:53,419 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:18:53,419 INFO L93 Difference]: Finished difference Result 663 states and 1061 transitions. [2025-01-09 09:18:53,440 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-09 09:18:53,440 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 3 states have internal predecessors, (67), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) Word has length 364 [2025-01-09 09:18:53,441 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:18:53,447 INFO L225 Difference]: With dead ends: 663 [2025-01-09 09:18:53,449 INFO L226 Difference]: Without dead ends: 455 [2025-01-09 09:18:53,452 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 902 GetRequests, 891 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=35, Invalid=121, Unknown=0, NotChecked=0, Total=156 [2025-01-09 09:18:53,454 INFO L435 NwaCegarLoop]: 232 mSDtfsCounter, 169 mSDsluCounter, 451 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 122 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 169 SdHoareTripleChecker+Valid, 683 SdHoareTripleChecker+Invalid, 132 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 122 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.8s IncrementalHoareTripleChecker+Time [2025-01-09 09:18:53,454 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [169 Valid, 683 Invalid, 132 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [122 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 3.8s Time] [2025-01-09 09:18:53,457 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 455 states. [2025-01-09 09:18:53,515 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 455 to 417. [2025-01-09 09:18:53,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 417 states, 252 states have (on average 1.3888888888888888) internal successors, (350), 254 states have internal predecessors, (350), 160 states have call successors, (160), 4 states have call predecessors, (160), 4 states have return successors, (160), 158 states have call predecessors, (160), 160 states have call successors, (160) [2025-01-09 09:18:53,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 417 states and 670 transitions. [2025-01-09 09:18:53,523 INFO L78 Accepts]: Start accepts. Automaton has 417 states and 670 transitions. Word has length 364 [2025-01-09 09:18:53,525 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:18:53,525 INFO L471 AbstractCegarLoop]: Abstraction has 417 states and 670 transitions. [2025-01-09 09:18:53,525 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 3 states have internal predecessors, (67), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) [2025-01-09 09:18:53,525 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 670 transitions. [2025-01-09 09:18:53,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2025-01-09 09:18:53,532 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:18:53,533 INFO L218 NwaCegarLoop]: trace histogram [60, 60, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 09:18:53,550 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 (4)] Forceful destruction successful, exit code 0 [2025-01-09 09:18:53,740 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (5)] Ended with exit code 0 [2025-01-09 09:18:53,937 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /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=3,5 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt [2025-01-09 09:18:53,937 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:18:53,937 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:18:53,938 INFO L85 PathProgramCache]: Analyzing trace with hash -206828043, now seen corresponding path program 1 times [2025-01-09 09:18:53,938 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 09:18:53,938 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1336461491] [2025-01-09 09:18:53,938 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:18:53,938 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 09:18:53,938 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 09:18:53,942 INFO L229 MonitoredProcess]: Starting monitored process 6 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 09:18:53,943 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 (6)] Waiting until timeout for monitored process [2025-01-09 09:18:53,993 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 364 statements into 1 equivalence classes. [2025-01-09 09:18:54,400 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 364 of 364 statements. [2025-01-09 09:18:54,401 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:18:54,401 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:18:54,422 INFO L256 TraceCheckSpWp]: Trace formula consists of 571 conjuncts, 7 conjuncts are in the unsatisfiable core [2025-01-09 09:18:54,427 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 09:19:02,400 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 3740 proven. 165 refuted. 0 times theorem prover too weak. 3175 trivial. 0 not checked. [2025-01-09 09:19:02,400 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-09 09:19:05,033 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-09 09:19:05,033 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1336461491] [2025-01-09 09:19:05,033 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1336461491] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-09 09:19:05,033 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1429532049] [2025-01-09 09:19:05,033 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:19:05,033 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2025-01-09 09:19:05,033 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 [2025-01-09 09:19:05,035 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2025-01-09 09:19:05,037 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (7)] Waiting until timeout for monitored process [2025-01-09 09:19:05,121 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 364 statements into 1 equivalence classes. [2025-01-09 09:19:06,462 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 364 of 364 statements. [2025-01-09 09:19:06,463 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:19:06,463 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:19:06,485 INFO L256 TraceCheckSpWp]: Trace formula consists of 571 conjuncts, 4 conjuncts are in the unsatisfiable core [2025-01-09 09:19:06,492 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 09:19:14,813 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7080 trivial. 0 not checked. [2025-01-09 09:19:14,813 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 09:19:14,813 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1429532049] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:19:14,813 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-01-09 09:19:14,813 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [8] total 11 [2025-01-09 09:19:14,813 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1962635108] [2025-01-09 09:19:14,813 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:19:14,818 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-01-09 09:19:14,818 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-09 09:19:14,818 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-01-09 09:19:14,819 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=122, Unknown=0, NotChecked=0, Total=156 [2025-01-09 09:19:14,819 INFO L87 Difference]: Start difference. First operand 417 states and 670 transitions. Second operand has 5 states, 5 states have (on average 13.4) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) [2025-01-09 09:19:18,876 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.91s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-01-09 09:19:19,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:19:19,906 INFO L93 Difference]: Finished difference Result 1291 states and 2069 transitions. [2025-01-09 09:19:19,925 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-09 09:19:19,925 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) Word has length 364 [2025-01-09 09:19:19,926 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:19:19,931 INFO L225 Difference]: With dead ends: 1291 [2025-01-09 09:19:19,931 INFO L226 Difference]: Without dead ends: 877 [2025-01-09 09:19:19,932 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 903 GetRequests, 890 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=44, Invalid=166, Unknown=0, NotChecked=0, Total=210 [2025-01-09 09:19:19,933 INFO L435 NwaCegarLoop]: 233 mSDtfsCounter, 151 mSDsluCounter, 541 mSDsCounter, 0 mSdLazyCounter, 151 mSolverCounterSat, 121 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 151 SdHoareTripleChecker+Valid, 774 SdHoareTripleChecker+Invalid, 272 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 121 IncrementalHoareTripleChecker+Valid, 151 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2025-01-09 09:19:19,933 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [151 Valid, 774 Invalid, 272 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [121 Valid, 151 Invalid, 0 Unknown, 0 Unchecked, 4.7s Time] [2025-01-09 09:19:19,934 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 877 states. [2025-01-09 09:19:20,007 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 877 to 829. [2025-01-09 09:19:20,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 829 states, 500 states have (on average 1.384) internal successors, (692), 504 states have internal predecessors, (692), 320 states have call successors, (320), 8 states have call predecessors, (320), 8 states have return successors, (320), 316 states have call predecessors, (320), 320 states have call successors, (320) [2025-01-09 09:19:20,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 829 states and 1332 transitions. [2025-01-09 09:19:20,020 INFO L78 Accepts]: Start accepts. Automaton has 829 states and 1332 transitions. Word has length 364 [2025-01-09 09:19:20,020 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:19:20,020 INFO L471 AbstractCegarLoop]: Abstraction has 829 states and 1332 transitions. [2025-01-09 09:19:20,022 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) [2025-01-09 09:19:20,023 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1332 transitions. [2025-01-09 09:19:20,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2025-01-09 09:19:20,024 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:19:20,024 INFO L218 NwaCegarLoop]: trace histogram [60, 60, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 09:19:20,039 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (7)] Ended with exit code 0 [2025-01-09 09:19:20,242 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 (6)] Ended with exit code 0 [2025-01-09 09:19:20,429 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt,6 /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 09:19:20,429 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:19:20,429 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:19:20,429 INFO L85 PathProgramCache]: Analyzing trace with hash -263547039, now seen corresponding path program 1 times [2025-01-09 09:19:20,430 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 09:19:20,430 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1108075300] [2025-01-09 09:19:20,431 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:19:20,431 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 09:19:20,431 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 09:19:20,432 INFO L229 MonitoredProcess]: Starting monitored process 8 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 09:19:20,434 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 (8)] Waiting until timeout for monitored process [2025-01-09 09:19:20,478 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 365 statements into 1 equivalence classes. [2025-01-09 09:19:20,867 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 365 of 365 statements. [2025-01-09 09:19:20,867 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:19:20,867 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:19:20,888 INFO L256 TraceCheckSpWp]: Trace formula consists of 572 conjuncts, 7 conjuncts are in the unsatisfiable core [2025-01-09 09:19:20,892 INFO L279 TraceCheckSpWp]: Computing forward predicates...